asm

Name	Lines	Files	Authors	Tokens	change scale   Color Graph By Token Proportion

crypto

352

5

6

1819

Jussi KivilinnaIngo MolnarOthers November 2011June 2012October 2012April 2013April 2015November 2016November 2017February 2018August 2019 var spanGroupData = [ {"timestamp": 1320130800, "group": [ {"author_id": 21, "token_count": 297}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 21, "token_count": 508}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 448}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 21, "token_count": 377}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jussi Kivilinna	1630	89.61%
Ingo Molnar	1	0.05%
Others	188	10.34%
Total	1819

e820

168

2

13

436

Ingo MolnarYinghai LuH. Peter AnvinTom LendackyDenys VlasenkoDan J WilliamsJaswinder Singh RajputDavid HowellsOthers October 2007May 2008June 2008July 2008August 2008November 2009August 2010December 2012September 2016January 2017July 2017November 2017January 2019November 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 48, "token_count": 57}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 48, "token_count": 45}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 5}, {"author_id": 48, "token_count": 7}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 48, "token_count": 6}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 48, "token_count": 14}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 54, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 225}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 11}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	225	51.61%
Yinghai Lu	129	29.59%
H. Peter Anvin	18	4.13%
Tom Lendacky	11	2.52%
Denys Vlasenko	8	1.83%
Dan J Williams	5	1.15%
Jaswinder Singh Rajput	5	1.15%
David Howells	2	0.46%
Others	33	7.57%
Total	436

fpu

1146

6

25

3088

Ingo MolnarLinus TorvaldsDave HansenSuresh B. SiddhaBorislav PetkovH. Peter AnvinSheng YangFenghua YuRoland McGrathPaolo BonziniAndrew LutomirskiAndi KleenOthers January 2008July 2008February 2010May 2010June 2010February 2012May 2012July 2012September 2012December 2013February 2014May 2014February 2015April 2015May 2015June 2015July 2015September 2015November 2015January 2016February 2016May 2016June 2016July 2016August 2016October 2016January 2017August 2017September 2017November 2017October 2018November 2018January 2019March 2019April 2019June 2019November 2019 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 35, "token_count": 11}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 44, "token_count": 34}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 44, "token_count": 19}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 59, "token_count": 11}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 27, "token_count": 287}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 44, "token_count": 148}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 118}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 45, "token_count": 11}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 762}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 7, "token_count": 678}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 9, "token_count": 159}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 6, "token_count": 134}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 7}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 9, "token_count": 18}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 30, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 7, "token_count": 52}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 372}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	1493	48.35%
Linus Torvalds	287	9.29%
Dave Hansen	217	7.03%
Suresh B. Siddha	201	6.51%
Borislav Petkov	146	4.73%
H. Peter Anvin	123	3.98%
Sheng Yang	16	0.52%
Fenghua Yu	11	0.36%
Roland McGrath	11	0.36%
Paolo Bonzini	7	0.23%
Andrew Lutomirski	2	0.06%
Andi Kleen	1	0.03%
Others	573	18.56%
Total	3088

numachip

118

2

2

342

Others December 2011December 2012September 2015 var spanGroupData = [ {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 138}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 186}, ]}, ]

Author Name	Tokens	Token Proportion
Others	342	100.00%
Total	342

trace

799

6

14

1184

Dave HansenThomas GleixnerVitaly KuznetsovPeter ZijlstraBorislav PetkovH. Peter AnvinOthers June 2013October 2013November 2013May 2015June 2015September 2015June 2016August 2017September 2017October 2017November 2017December 2017February 2018May 2018June 2018July 2018December 2018March 2019April 2019October 2019 var spanGroupData = [ {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 121}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 10, "token_count": 16}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 176}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 9, "token_count": 279}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 143}, {"author_id": 15, "token_count": 72}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 194}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 15, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 15, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Hansen	457	38.60%
Thomas Gleixner	350	29.56%
Vitaly Kuznetsov	106	8.95%
Peter Zijlstra	16	1.35%
Borislav Petkov	6	0.51%
H. Peter Anvin	2	0.17%
Others	247	20.86%
Total	1184

uv

6832

6

24

24410

Mike TravisJack SteinerCliff WickmanTejun HeoJaswinder Singh RajputH. Peter AnvinAndrew LutomirskiChristoph LameterIngo MolnarThomas GleixnerOthers March 2008May 2008June 2008July 2008October 2008November 2008December 2008January 2009March 2009April 2009June 2009July 2009August 2009September 2009October 2009December 2009January 2010February 2010March 2010April 2010June 2010October 2010November 2010January 2011May 2011June 2011September 2011November 2011January 2012June 2012February 2013June 2013September 2013March 2014May 2014August 2014November 2014September 2015March 2016April 2016August 2016September 2016January 2017March 2017May 2017October 2017November 2017January 2018March 2018October 2018February 2019May 2019June 2019September 2019 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 12, "token_count": 526}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 12, "token_count": 212}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 20, "token_count": 492}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 60, "token_count": 162}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 14}, {"author_id": 0, "token_count": 179}, {"author_id": 60, "token_count": 236}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 41, "token_count": 21}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 40, "token_count": 136}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 20, "token_count": 8}, {"author_id": 12, "token_count": 71}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 12, "token_count": 16}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 12, "token_count": 35}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 12, "token_count": 53}, {"author_id": 0, "token_count": 90}, {"author_id": 60, "token_count": 80}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 12, "token_count": 11}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 12, "token_count": 49}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 20, "token_count": 275}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 20, "token_count": 246}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 12, "token_count": 12}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 20, "token_count": 15}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 20, "token_count": 522}, {"author_id": 12, "token_count": 1628}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 20, "token_count": 30}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 12, "token_count": 103}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 20, "token_count": 247}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 20, "token_count": 57}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 2923}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 155}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 20, "token_count": 22}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 10598}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 123}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 60, "token_count": 175}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 4244}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 138}, ]}, ]

Author Name	Tokens	Token Proportion
Mike Travis	18463	75.64%
Jack Steiner	2739	11.22%
Cliff Wickman	1915	7.85%
Tejun Heo	136	0.56%
Jaswinder Singh Rajput	21	0.09%
H. Peter Anvin	14	0.06%
Andrew Lutomirski	9	0.04%
Christoph Lameter	4	0.02%
Ingo Molnar	4	0.02%
Thomas Gleixner	2	0.01%
Others	1103	4.52%
Total	24410

vdso

341

2

5

628

Vincenzo FrascinoThomas GleixnerAndrew LutomirskiVitaly KuznetsovOthers June 2019July 2019August 2019 var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 10}, {"author_id": 1, "token_count": 42}, {"author_id": 52, "token_count": 524}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 15, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Vincenzo Frascino	524	83.44%
Thomas Gleixner	90	14.33%
Andrew Lutomirski	10	1.59%
Vitaly Kuznetsov	3	0.48%
Others	1	0.16%
Total	628

xen

1907

12

41

5498

Jeremy FitzhardingeIsaku YamahataJuergen GrossKonrad Rzeszutek WilkVitaly KuznetsovSheng YangPeter ZijlstraJan BeulichH. Peter AnvinKirill A. ShutemovMasami HiramatsuThomas GleixnerDavid WoodhouseIngo MolnarDavid HowellsJosh PoimboeufOthers July 2007March 2008April 2008May 2008June 2008July 2008October 2008December 2008February 2009March 2009February 2010March 2010May 2010June 2010August 2010September 2010November 2010December 2010January 2011February 2011May 2011June 2011August 2011September 2011February 2012March 2012April 2012June 2012August 2012September 2012October 2012February 2013July 2013September 2013October 2013December 2013January 2014February 2014April 2014November 2014December 2014January 2015April 2015June 2015July 2015August 2015September 2015October 2015November 2015February 2016June 2016August 2016January 2017February 2017March 2017April 2017June 2017August 2017September 2017October 2017November 2017January 2018June 2018September 2018November 2018March 2019April 2019July 2019September 2019 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 1336}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 53, "token_count": 534}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 1023}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 62}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 46, "token_count": 62}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 262}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 21}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 46, "token_count": 81}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 129}, {"author_id": 59, "token_count": 61}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 46, "token_count": 50}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 46, "token_count": 4}, {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 46, "token_count": 10}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 26}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 46, "token_count": 5}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 46, "token_count": 9}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 46, "token_count": 20}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 46, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 46, "token_count": 7}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 19, "token_count": 92}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 19, "token_count": 44}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 19, "token_count": 69}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 355}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 19, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 17}, {"author_id": 15, "token_count": 89}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 26, "token_count": 2}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 19, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 19, "token_count": 60}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 19, "token_count": 30}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 29}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 13, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	2752	50.05%
Isaku Yamahata	534	9.71%
Juergen Gross	330	6.00%
Konrad Rzeszutek Wilk	252	4.58%
Vitaly Kuznetsov	92	1.67%
Sheng Yang	61	1.11%
Peter Zijlstra	29	0.53%
Jan Beulich	28	0.51%
H. Peter Anvin	21	0.38%
Kirill A. Shutemov	17	0.31%
Masami Hiramatsu	5	0.09%
Thomas Gleixner	5	0.09%
David Woodhouse	4	0.07%
Ingo Molnar	3	0.05%
David Howells	2	0.04%
Josh Poimboeuf	2	0.04%
Others	1361	24.75%
Total	5498

Files:

acenv.h

42

-

2

85

Thomas GleixnerOthers May 2014June 2019 var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 83}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	2.35%
Others	83	97.65%
Total	85

acpi.h

187

-

26

586

Thomas GleixnerJuergen GrossJeremy FitzhardingeHarvey HarrisonH. Peter AnvinJiang LiuAndrew LutomirskiIngo MolnarBorislav PetkovKonrad Rzeszutek WilkYinghai LuTom LendackyTejun HeoOthers October 2007November 2007January 2008February 2008June 2008September 2008October 2008December 2009June 2010December 2010February 2011May 2012May 2013July 2013September 2013July 2014January 2015August 2015June 2016December 2016January 2017July 2017November 2017December 2017February 2018October 2018May 2019August 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 157}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 32, "token_count": 16}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 117}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 40, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 46, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 37, "token_count": 11}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 19, "token_count": 23}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 19, "token_count": 18}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	170	29.01%
Juergen Gross	41	7.00%
Jeremy Fitzhardinge	22	3.75%
Harvey Harrison	16	2.73%
H. Peter Anvin	11	1.88%
Jiang Liu	11	1.88%
Andrew Lutomirski	7	1.19%
Ingo Molnar	6	1.02%
Borislav Petkov	4	0.68%
Konrad Rzeszutek Wilk	3	0.51%
Yinghai Lu	3	0.51%
Tom Lendacky	2	0.34%
Tejun Heo	1	0.17%
Others	289	49.32%
Total	586

acrn.h

11

-

1

36

Others April 2019 var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 36}, ]}, ]

Author Name	Tokens	Token Proportion
Others	36	100.00%
Total	36

agp.h

32

-

4

56

Thomas GleixnerH. Peter AnvinOthers October 2007January 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	50	89.29%
H. Peter Anvin	3	5.36%
Others	3	5.36%
Total	56

alternative-asm.h

114

-

10

362

Borislav PetkovFenghua YuPeter ZijlstraH. Peter AnvinJan BeulichAndrew LutomirskiIngo MolnarOthers October 2007November 2009April 2010May 2011July 2011September 2012December 2014April 2015October 2017November 2017December 2018March 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 45, "token_count": 28}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 206}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 6, "token_count": 39}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	245	67.68%
Fenghua Yu	28	7.73%
Peter Zijlstra	27	7.46%
H. Peter Anvin	11	3.04%
Jan Beulich	10	2.76%
Andrew Lutomirski	6	1.66%
Ingo Molnar	5	1.38%
Others	30	8.29%
Total	362

alternative.h

276

-

17

570

H. Peter AnvinBorislav PetkovFenghua YuMasami HiramatsuJan BeulichAndrew LutomirskiIngo MolnarPeter ZijlstraThomas GleixnerSuresh B. SiddhaDavid WoodhouseOthers October 2007January 2008October 2008April 2009December 2009February 2010April 2010June 2010November 2010July 2011January 2012May 2012August 2012May 2014December 2014April 2015April 2016October 2017November 2017January 2018December 2018March 2019September 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 218}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 17, "token_count": 19}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 13, "token_count": 31}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 45, "token_count": 72}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 45, "token_count": 19}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 77}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 6, "token_count": 37}, {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	226	39.65%
Borislav Petkov	122	21.40%
Fenghua Yu	91	15.96%
Masami Hiramatsu	31	5.44%
Jan Beulich	28	4.91%
Andrew Lutomirski	11	1.93%
Ingo Molnar	11	1.93%
Peter Zijlstra	6	1.05%
Thomas Gleixner	6	1.05%
Suresh B. Siddha	4	0.70%
David Woodhouse	2	0.35%
Others	32	5.61%
Total	570

amd_nb.h

127

-

17

497

Borislav PetkovAndi KleenJan BeulichThomas GleixnerJaswinder Singh RajputTejun HeoOthers June 2006January 2008April 2009September 2009September 2010October 2010January 2011February 2011March 2011July 2011January 2012May 2012November 2012January 2014April 2015October 2015March 2016November 2016May 2017November 2017September 2018 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 41, "token_count": 3}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 17, "token_count": 21}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 40, "token_count": 1}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 6, "token_count": 60}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 92}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	67	13.48%
Andi Kleen	32	6.44%
Jan Beulich	22	4.43%
Thomas Gleixner	19	3.82%
Jaswinder Singh Rajput	3	0.60%
Tejun Heo	1	0.20%
Others	353	71.03%
Total	497

apb_timer.h

45

-

4

140

Thomas GleixnerOthers September 2009May 2011June 2011June 2019 var spanGroupData = [ {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 135}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	1.43%
Others	138	98.57%
Total	140

apic.h

547

-

37

2121

Thomas GleixnerIngo MolnarPaolo BonziniCyrill V. GorcunovYinghai LuSuresh B. SiddhaTejun HeoJiang LiuBorislav PetkovJaswinder Singh RajputLinus TorvaldsH. Peter AnvinAndi KleenJan BeulichOthers October 2007January 2008March 2008June 2008July 2008September 2008October 2008November 2008January 2009February 2009March 2009April 2009June 2009August 2009September 2009November 2009March 2010October 2010December 2010January 2011May 2011July 2011September 2011November 2011March 2012May 2012June 2012July 2012October 2012June 2013August 2013June 2014July 2014January 2015February 2015May 2015September 2015November 2015December 2015March 2016July 2016September 2016November 2016January 2017June 2017September 2017November 2017January 2018April 2018May 2018June 2018July 2018May 2019June 2019July 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 185}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 48, "token_count": 7}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 8}, {"author_id": 44, "token_count": 15}, {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 48, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 49}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 7, "token_count": 459}, {"author_id": 48, "token_count": 71}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 11, "token_count": 78}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 40, "token_count": 16}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 44, "token_count": 29}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 44, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 37, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 30, "token_count": 355}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 286}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 30}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	626	29.51%
Ingo Molnar	508	23.95%
Paolo Bonzini	355	16.74%
Cyrill V. Gorcunov	104	4.90%
Yinghai Lu	83	3.91%
Suresh B. Siddha	49	2.31%
Tejun Heo	16	0.75%
Jiang Liu	11	0.52%
Borislav Petkov	9	0.42%
Jaswinder Singh Rajput	8	0.38%
Linus Torvalds	6	0.28%
H. Peter Anvin	3	0.14%
Andi Kleen	1	0.05%
Jan Beulich	1	0.05%
Others	341	16.08%
Total	2121

apicdef.h

446

-

17

1696

Thomas GleixnerGlauber de Oliveira CostaJack SteinerSuresh B. SiddhaCyrill V. GorcunovGleb NatapovYinghai LuAndi KleenH. Peter AnvinOthers October 2007January 2008March 2008July 2008October 2008February 2009May 2009July 2009August 2009November 2009October 2010December 2010February 2011April 2011September 2011December 2011May 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 1498}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 5, "token_count": 14}, {"author_id": 12, "token_count": 12}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 44, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 25, "token_count": 8}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	1505	88.74%
Glauber de Oliveira Costa	14	0.83%
Jack Steiner	12	0.71%
Suresh B. Siddha	12	0.71%
Cyrill V. Gorcunov	9	0.53%
Gleb Natapov	8	0.47%
Yinghai Lu	8	0.47%
Andi Kleen	4	0.24%
H. Peter Anvin	3	0.18%
Others	121	7.13%
Total	1696

apm.h

74

-

4

111

H. Peter AnvinOthers April 2003January 2008October 2008June 2016November 2017 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 104}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	5	4.50%
Others	106	95.50%
Total	111

arch_hweight.h

55

-

4

154

Borislav PetkovDenys VlasenkoOthers March 2010August 2015January 2016November 2017October 2018 var spanGroupData = [ {"timestamp": 1267430400, "group": [ {"author_id": 6, "token_count": 126}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 54, "token_count": 22}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	129	83.77%
Denys Vlasenko	22	14.29%
Others	3	1.95%
Total	154

archrandom.h

115

-

4

315

H. Peter AnvinThomas GleixnerOthers July 2011October 2013March 2014June 2016September 2017May 2019 var spanGroupData = [ {"timestamp": 1309503600, "group": [ {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 4, "token_count": 55}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 177}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	280	88.89%
Thomas Gleixner	2	0.63%
Others	33	10.48%
Total	315

asm-offsets.h

1

-

1

3

Others April 2009 var spanGroupData = [ {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Others	3	100.00%
Total	3

asm-prototypes.h

40

-

4

130

David WoodhouseLinus TorvaldsOthers December 2016November 2017January 2018 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 27, "token_count": 1}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 90}, ]}, ]

Author Name	Tokens	Token Proportion
David Woodhouse	90	69.23%
Linus Torvalds	1	0.77%
Others	39	30.00%
Total	130

asm.h

186

-

16

551

H. Peter AnvinIngo MolnarJeremy FitzhardingeGlauber de Oliveira CostaHarvey HarrisonJosh PoimboeufJan BeulichMasami HiramatsuPeter ZijlstraThomas GleixnerOthers January 2008February 2008June 2008August 2008October 2008August 2009July 2011April 2012August 2013April 2014February 2016June 2016May 2017September 2017November 2017June 2018August 2018December 2018March 2019September 2019 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 16}, {"author_id": 32, "token_count": 21}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 5, "token_count": 22}, {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 26, "token_count": 17}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 177}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 63}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 13, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	273	49.55%
Ingo Molnar	63	11.43%
Jeremy Fitzhardinge	44	7.99%
Glauber de Oliveira Costa	22	3.99%
Harvey Harrison	21	3.81%
Josh Poimboeuf	17	3.09%
Jan Beulich	16	2.90%
Masami Hiramatsu	14	2.54%
Peter Zijlstra	5	0.91%
Thomas Gleixner	4	0.73%
Others	72	13.07%
Total	551

atomic.h

267

-

14

677

Brian GerstDmitriy VyukovPeter ZijlstraThomas GleixnerH. Peter AnvinJeremy FitzhardingeDenys VlasenkoDavid HowellsOthers October 2007January 2010May 2010August 2011October 2012September 2013December 2013March 2014April 2014September 2014April 2015May 2015September 2015April 2016June 2016February 2017June 2017November 2017January 2018June 2018July 2018September 2018October 2018April 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 23, "token_count": 235}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 10, "token_count": 45}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 54, "token_count": 6}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 10, "token_count": 57}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 10, "token_count": 32}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 42, "token_count": 152}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 44}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Gerst	235	34.71%
Dmitriy Vyukov	196	28.95%
Peter Zijlstra	166	24.52%
Thomas Gleixner	11	1.62%
H. Peter Anvin	10	1.48%
Jeremy Fitzhardinge	9	1.33%
Denys Vlasenko	6	0.89%
David Howells	2	0.30%
Others	42	6.20%
Total	677

atomic64_32.h

333

-

9

1222

Jan BeulichDmitriy VyukovBrian GerstPeter ZijlstraH. Peter AnvinOthers January 2010February 2010January 2012April 2014April 2016June 2017November 2017January 2018June 2018September 2018May 2019 var spanGroupData = [ {"timestamp": 1262332800, "group": [ {"author_id": 23, "token_count": 104}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 244}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 17, "token_count": 467}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 42, "token_count": 269}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 41}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 44}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Beulich	467	38.22%
Dmitriy Vyukov	310	25.37%
Brian Gerst	104	8.51%
Peter Zijlstra	26	2.13%
H. Peter Anvin	1	0.08%
Others	314	25.70%
Total	1222

atomic64_64.h

245

-

11

650

Brian GerstDmitriy VyukovPeter ZijlstraH. Peter AnvinJeremy FitzhardingeOthers January 2010May 2010August 2011September 2013December 2013April 2014September 2014April 2015September 2015April 2016June 2016February 2017June 2017November 2017January 2018June 2018July 2018September 2018October 2018April 2019May 2019 var spanGroupData = [ {"timestamp": 1262332800, "group": [ {"author_id": 23, "token_count": 226}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 10, "token_count": 42}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 10, "token_count": 53}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 42, "token_count": 144}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 39}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 29}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Gerst	226	34.77%
Dmitriy Vyukov	183	28.15%
Peter Zijlstra	154	23.69%
H. Peter Anvin	10	1.54%
Jeremy Fitzhardinge	9	1.38%
Others	68	10.46%
Total	650

barrier.h

87

-

8

170

David HowellsDan J WilliamsPeter ZijlstraJosh PoimboeufOthers March 2012November 2013March 2014December 2014August 2015December 2015January 2016October 2017November 2017January 2018June 2018April 2019July 2019 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 65}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 31, "token_count": 34}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 26, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	65	38.24%
Dan J Williams	37	21.76%
Peter Zijlstra	23	13.53%
Josh Poimboeuf	1	0.59%
Others	44	25.88%
Total	170

bios_ebda.h

40

-

7

90

Ingo MolnarHuang YingH. Peter AnvinOthers April 2003April 2008June 2008October 2008March 2011July 2016November 2017 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 7, "token_count": 36}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	37	41.11%
Huang Ying	5	5.56%
H. Peter Anvin	3	3.33%
Others	45	50.00%
Total	90

bitops.h

400

-

22

800

Jeremy FitzhardingeH. Peter AnvinLinus TorvaldsDavid HowellsAndrew MortonPeter ZijlstraIngo MolnarDenys VlasenkoJan BeulichBorislav PetkovAndi KleenThomas GleixnerMatthew WilcoxOthers October 2007January 2008March 2008April 2008May 2008June 2008July 2008October 2008January 2009March 2010September 2010March 2011July 2011December 2011May 2012September 2012July 2013September 2013December 2013March 2014February 2016June 2016December 2016November 2017February 2018October 2018January 2019April 2019July 2019August 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 294}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 102}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 38, "token_count": 34}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 7, "token_count": 19}, {"author_id": 27, "token_count": 31}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 39, "token_count": 47}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 17, "token_count": 6}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 54, "token_count": 18}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 27, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	294	36.75%
H. Peter Anvin	74	9.25%
Linus Torvalds	56	7.00%
David Howells	47	5.88%
Andrew Morton	34	4.25%
Peter Zijlstra	33	4.13%
Ingo Molnar	19	2.38%
Denys Vlasenko	18	2.25%
Jan Beulich	15	1.88%
Borislav Petkov	11	1.38%
Andi Kleen	5	0.63%
Thomas Gleixner	4	0.50%
Matthew Wilcox	1	0.13%
Others	189	23.63%
Total	800

boot.h

58

-

13

129

H. Peter AnvinLinus Torvalds (pre-git)Cyrill V. GorcunovDavid HowellsJan BeulichThomas GleixnerOthers March 1997December 2006January 2007May 2007April 2008October 2008January 2009May 2009June 2009April 2010May 2012December 2012January 2016May 2016November 2017 var spanGroupData = [ {"timestamp": 857203200, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 4, "token_count": 42}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	46	35.66%
Linus Torvalds (pre-git)	6	4.65%
Cyrill V. Gorcunov	3	2.33%
David Howells	3	2.33%
Jan Beulich	1	0.78%
Thomas Gleixner	1	0.78%
Others	69	53.49%
Total	129

bootparam_utils.h

90

-

6

269

H. Peter AnvinOthers January 2013March 2013November 2017June 2019July 2019August 2019September 2019 var spanGroupData = [ {"timestamp": 1357027200, "group": [ {"author_id": 4, "token_count": 74}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 182}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	74	27.51%
Others	195	72.49%
Total	269

bug.h

85

-

8

127

Ingo MolnarPeter ZijlstraThomas GleixnerH. Peter AnvinOthers October 2007October 2008February 2017March 2017November 2017February 2018October 2018December 2018September 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 10, "token_count": 33}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 59}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	59	46.46%
Peter Zijlstra	36	28.35%
Thomas Gleixner	15	11.81%
H. Peter Anvin	3	2.36%
Others	14	11.02%
Total	127

bugs.h

23

-

7

90

Dave HansenThomas GleixnerYinghai LuIngo MolnarH. Peter AnvinOthers October 2007January 2008August 2008September 2008October 2008May 2016November 2017July 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 48, "token_count": 11}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Hansen	33	36.67%
Thomas Gleixner	19	21.11%
Yinghai Lu	11	12.22%
Ingo Molnar	7	7.78%
H. Peter Anvin	3	3.33%
Others	17	18.89%
Total	90

cache.h

24

-

6

49

Thomas GleixnerJan BeulichH. Peter AnvinDenys VlasenkoOthers October 2007October 2008September 2009November 2009February 2010November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	32	65.31%
Jan Beulich	9	18.37%
H. Peter Anvin	3	6.12%
Denys Vlasenko	1	2.04%
Others	4	8.16%
Total	49

cacheflush.h

11

-

7

29

Thomas GleixnerDavid HowellsH. Peter AnvinIngo MolnarOthers October 2007January 2008October 2008January 2011March 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	8	27.59%
David Howells	3	10.34%
H. Peter Anvin	3	10.34%
Ingo Molnar	1	3.45%
Others	14	48.28%
Total	29

cacheinfo.h

8

-

2

40

Others April 2018September 2018 var spanGroupData = [ {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Others	40	100.00%
Total	40

ce4100.h

7

-

2

15

Others March 2011November 2017 var spanGroupData = [ {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	15	100.00%
Total	15

checksum.h

6

-

3

14

Thomas GleixnerDavid HowellsOthers October 2007October 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	11	78.57%
David Howells	2	14.29%
Others	1	7.14%
Total	14

checksum_32.h

199

-

15

457

Linus Torvalds (pre-git)H. Peter AnvinIngo MolnarAndrew LutomirskiLinus TorvaldsOthers June 1995May 1996September 1996January 1997March 1997March 1998August 1998December 1998January 2000February 2002April 2002June 2004July 2004August 2004May 2005June 2005August 2005November 2006March 2008October 2008October 2009August 2013March 2016July 2016November 2017 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 16, "token_count": 89}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 16, "token_count": 29}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 16, "token_count": 30}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 16, "token_count": 72}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 16, "token_count": 30}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 16, "token_count": 66}, ]}, {"timestamp": 912499200, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	322	70.46%
H. Peter Anvin	33	7.22%
Ingo Molnar	6	1.31%
Andrew Lutomirski	1	0.22%
Linus Torvalds	1	0.22%
Others	94	20.57%
Total	457

checksum_64.h

199

-

9

383

Andi KleenH. Peter AnvinLinus TorvaldsOthers February 2002April 2002June 2002June 2003May 2004August 2005November 2006March 2008October 2008August 2013May 2014March 2016December 2016November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 168}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 81}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	268	69.97%
H. Peter Anvin	3	0.78%
Linus Torvalds	1	0.26%
Others	111	28.98%
Total	383

clocksource.h

17

-

4

43

Andrew LutomirskiVitaly KuznetsovOthers July 2011November 2012December 2015April 2016March 2017November 2017 var spanGroupData = [ {"timestamp": 1309503600, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	33	76.74%
Vitaly Kuznetsov	6	13.95%
Others	4	9.30%
Total	43

cmdline.h

9

-

3

45

Borislav PetkovTom LendackyOthers May 2014July 2017November 2017 var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 21}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	23	51.11%
Tom Lendacky	21	46.67%
Others	1	2.22%
Total	45

cmpxchg.h

261

-

13

346

Jeremy FitzhardingeJan BeulichPeter ZijlstraThomas GleixnerDmitriy VyukovBorislav PetkovDavid HowellsIngo MolnarOthers October 2007June 2011August 2011September 2011January 2012April 2012October 2012April 2013January 2016September 2016February 2017June 2017November 2017January 2018July 2018September 2018December 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 2, "token_count": 175}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 17, "token_count": 56}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 10, "token_count": 41}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	221	63.87%
Jan Beulich	56	16.18%
Peter Zijlstra	41	11.85%
Thomas Gleixner	11	3.18%
Dmitriy Vyukov	6	1.73%
Borislav Petkov	3	0.87%
David Howells	2	0.58%
Ingo Molnar	1	0.29%
Others	5	1.45%
Total	346

cmpxchg_32.h

115

-

10

166

H. Peter AnvinChristoph LameterDmitriy VyukovAvi KivityBorislav PetkovOthers May 2007July 2007January 2008March 2008October 2008February 2010July 2010June 2011December 2015November 2017January 2018 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	36	21.69%
Christoph Lameter	4	2.41%
Dmitriy Vyukov	4	2.41%
Avi Kivity	1	0.60%
Borislav Petkov	1	0.60%
Others	120	72.29%
Total	166

cmpxchg_64.h

24

-

9

59

Jeremy FitzhardingeChristoph LameterH. Peter AnvinDmitriy VyukovBorislav PetkovOthers May 2007February 2008June 2008October 2008June 2011August 2011December 2015November 2017January 2018July 2018 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	30	50.85%
Christoph Lameter	4	6.78%
H. Peter Anvin	3	5.08%
Dmitriy Vyukov	2	3.39%
Borislav Petkov	1	1.69%
Others	19	32.20%
Total	59

compat.h

237

-

18

705

Andi KleenAndrew MortonH. Peter AnvinAndrew LutomirskiDenys VlasenkoRoland McGrathOthers December 2002January 2003February 2003March 2003April 2003May 2003June 2003March 2004May 2004February 2005September 2005January 2006July 2007October 2007January 2008February 2008March 2008October 2008March 2010September 2010October 2011February 2012March 2012March 2015May 2015March 2016April 2016September 2016November 2016November 2017January 2018April 2018September 2018October 2018 var spanGroupData = [ {"timestamp": 1038729600, "group": [ {"author_id": 3, "token_count": 95}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 3, "token_count": 56}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 38, "token_count": 145}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 87}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	156	22.13%
Andrew Morton	148	20.99%
H. Peter Anvin	112	15.89%
Andrew Lutomirski	8	1.13%
Denys Vlasenko	4	0.57%
Roland McGrath	4	0.57%
Others	273	38.72%
Total	705

cpu.h

43

-

13

156

Borislav PetkovJaswinder Singh RajputAndrew MortonFenghua YuLen BrownVitaly KuznetsovH. Peter AnvinAndi KleenMike TravisOthers October 2002June 2003May 2004October 2004June 2005January 2008February 2008October 2008January 2009January 2011November 2012November 2015June 2016November 2017 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 38, "token_count": 30}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 55, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 41, "token_count": 36}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 45, "token_count": 23}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 6, "token_count": 27}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 15, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	36	23.08%
Jaswinder Singh Rajput	36	23.08%
Andrew Morton	31	19.87%
Fenghua Yu	23	14.74%
Len Brown	8	5.13%
Vitaly Kuznetsov	7	4.49%
H. Peter Anvin	3	1.92%
Andi Kleen	1	0.64%
Mike Travis	1	0.64%
Others	10	6.41%
Total	156

cpu_device_id.h

41

-

4

71

Ingo MolnarAndi KleenOthers January 2012November 2017February 2019 var spanGroupData = [ {"timestamp": 1325404800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 7, "token_count": 26}, {"author_id": 60, "token_count": 34}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	26	36.62%
Andi Kleen	10	14.08%
Others	35	49.30%
Total	71

cpu_entry_area.h

156

-

4

338

Thomas GleixnerAndrew LutomirskiIngo MolnarOthers December 2017April 2019November 2019 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 141}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 122}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 8, "token_count": 54}, {"author_id": 7, "token_count": 8}, {"author_id": 1, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	275	81.36%
Andrew Lutomirski	54	15.98%
Ingo Molnar	8	2.37%
Others	1	0.30%
Total	338

cpufeature.h

241

-

21

492

Borislav PetkovIngo MolnarH. Peter AnvinBrian GerstDave HansenAndi KleenChristoph LameterJeremy FitzhardingeThomas GleixnerPeter ZijlstraDavid WoodhouseFenghua YuYinghai LuOthers January 2008February 2008October 2008May 2009May 2010March 2011March 2013June 2013October 2013February 2014June 2014September 2014December 2015January 2016February 2016May 2016June 2016December 2016October 2017November 2017December 2017January 2018May 2018December 2018March 2019June 2019August 2019 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 4, "token_count": 22}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 4, "token_count": 27}, {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 34, "token_count": 14}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 40}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 7, "token_count": 19}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 6, "token_count": 36}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 23, "token_count": 39}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 4}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 56}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 45, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	127	25.81%
Ingo Molnar	85	17.28%
H. Peter Anvin	55	11.18%
Brian Gerst	39	7.93%
Dave Hansen	33	6.71%
Andi Kleen	26	5.28%
Christoph Lameter	14	2.85%
Jeremy Fitzhardinge	12	2.44%
Thomas Gleixner	7	1.42%
Peter Zijlstra	6	1.22%
David Woodhouse	4	0.81%
Fenghua Yu	2	0.41%
Yinghai Lu	1	0.20%
Others	81	16.46%
Total	492

cpufeatures.h

406

-

36

1639

Borislav PetkovDavid WoodhouseFenghua YuIngo MolnarThomas GleixnerKonrad Rzeszutek WilkDave HansenAndi KleenTom LendackyKirill A. ShutemovAndrew LutomirskiJosh PoimboeufPeter ZijlstraLinus TorvaldsPaolo BonziniOthers January 2016February 2016March 2016May 2016June 2016July 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017June 2017July 2017August 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018August 2018October 2018December 2018January 2019March 2019June 2019July 2019August 2019October 2019November 2019 var spanGroupData = [ {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 1030}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 9, "token_count": 10}, {"author_id": 45, "token_count": 15}, {"author_id": 27, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 45, "token_count": 20}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 5}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 67}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 9, "token_count": 5}, {"author_id": 45, "token_count": 2}, {"author_id": 1, "token_count": 5}, {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 64}, {"author_id": 30, "token_count": 5}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 47, "token_count": 5}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 14, "token_count": 10}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 45, "token_count": 5}, {"author_id": 46, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 21}, {"author_id": 46, "token_count": 1}, {"author_id": 1, "token_count": 19}, {"author_id": 36, "token_count": 5}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 46, "token_count": 15}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 27, "token_count": 1}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 45, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 36, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 45, "token_count": 16}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 26, "token_count": 10}, {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	1058	64.55%
David Woodhouse	69	4.21%
Fenghua Yu	68	4.15%
Ingo Molnar	67	4.09%
Thomas Gleixner	45	2.75%
Konrad Rzeszutek Wilk	31	1.89%
Dave Hansen	25	1.53%
Andi Kleen	20	1.22%
Tom Lendacky	18	1.10%
Kirill A. Shutemov	16	0.98%
Andrew Lutomirski	15	0.92%
Josh Poimboeuf	10	0.61%
Peter Zijlstra	10	0.61%
Linus Torvalds	5	0.31%
Paolo Bonzini	5	0.31%
Others	177	10.80%
Total	1639

cpuidle_haltpoll.h

8

-

2

25

Others July 2019September 2019 var spanGroupData = [ {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Others	25	100.00%
Total	25

cpumask.h

15

-

3

42

Jaswinder Singh RajputBrian GerstOthers January 2009November 2017 var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 7}, {"author_id": 41, "token_count": 34}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jaswinder Singh Rajput	34	80.95%
Brian Gerst	7	16.67%
Others	1	2.38%
Total	42

crash.h

18

-

4

65

Others August 2014November 2017November 2018November 2019 var spanGroupData = [ {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Others	65	100.00%
Total	65

current.h

22

-

6

55

Christoph LameterBrian GerstH. Peter AnvinThomas GleixnerOthers October 2007May 2008October 2008January 2009May 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 34, "token_count": 43}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Lameter	43	78.18%
Brian Gerst	5	9.09%
H. Peter Anvin	3	5.45%
Thomas Gleixner	2	3.64%
Others	2	3.64%
Total	55

debugreg.h

122

-

12

364

Thomas GleixnerDavid HowellsH. Peter AnvinTejun HeoChristoph LameterJuergen GrossOthers October 2007October 2008June 2009September 2009November 2009December 2010December 2011January 2012December 2012May 2014August 2014November 2017August 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 40, "token_count": 2}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 86}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 143}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	4	1.10%
David Howells	3	0.82%
H. Peter Anvin	3	0.82%
Tejun Heo	3	0.82%
Christoph Lameter	2	0.55%
Juergen Gross	1	0.27%
Others	348	95.60%
Total	364

delay.h

10

-

5

25

Thomas GleixnerH. Peter AnvinOthers October 2007October 2008July 2011August 2015November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	12	48.00%
H. Peter Anvin	3	12.00%
Others	10	40.00%
Total	25

desc.h

451

-

22

1940

Glauber de Oliveira CostaThomas GarnierAndrew LutomirskiThomas GleixnerJeremy FitzhardingeRoland McGrathJaswinder Singh RajputIngo MolnarH. Peter AnvinJuergen GrossYinghai LuDavid HowellsOthers January 2008March 2008April 2008May 2008July 2008October 2008December 2008March 2009April 2009July 2009November 2009May 2011August 2011December 2011May 2012June 2013October 2013January 2015August 2016February 2017March 2017August 2017September 2017November 2017December 2017August 2018 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 867}, {"author_id": 35, "token_count": 28}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 34}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 48, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 41, "token_count": 7}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 83}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 116}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 68}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 139}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 8, "token_count": 21}, {"author_id": 56, "token_count": 294}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 174}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 19, "token_count": 1}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 7}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	909	46.86%
Thomas Garnier	294	15.15%
Andrew Lutomirski	236	12.16%
Thomas Gleixner	185	9.54%
Jeremy Fitzhardinge	34	1.75%
Roland McGrath	28	1.44%
Jaswinder Singh Rajput	7	0.36%
Ingo Molnar	4	0.21%
H. Peter Anvin	3	0.15%
Juergen Gross	3	0.15%
Yinghai Lu	2	0.10%
David Howells	1	0.05%
Others	234	12.06%
Total	1940

desc_defs.h

135

-

9

465

Avi KivityThomas GleixnerAndrew LutomirskiGlauber de Oliveira CostaJeremy FitzhardingeH. Peter AnvinOthers December 2006January 2008March 2008June 2008October 2008July 2009February 2016August 2017November 2017 var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 18, "token_count": 175}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 8, "token_count": 84}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 161}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Avi Kivity	175	37.63%
Thomas Gleixner	161	34.62%
Andrew Lutomirski	84	18.06%
Glauber de Oliveira Costa	22	4.73%
Jeremy Fitzhardinge	8	1.72%
H. Peter Anvin	3	0.65%
Others	12	2.58%
Total	465

device.h

24

-

9

86

Thomas GleixnerJoerg RoedelH. Peter AnvinSuresh B. SiddhaOthers October 2007October 2008July 2009November 2009August 2011January 2016January 2017November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 28, "token_count": 10}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	11	12.79%
Joerg Roedel	10	11.63%
H. Peter Anvin	3	3.49%
Suresh B. Siddha	1	1.16%
Others	61	70.93%
Total	86

disabled-features.h

89

-

7

238

Dave HansenAndrew LutomirskiThomas GleixnerKirill A. ShutemovDavid WoodhouseOthers September 2014November 2014February 2016May 2016June 2016March 2017June 2017November 2017December 2017January 2018November 2018November 2019 var spanGroupData = [ {"timestamp": 1409554800, "group": [ {"author_id": 9, "token_count": 88}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 47}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Hansen	161	67.65%
Andrew Lutomirski	25	10.50%
Thomas Gleixner	16	6.72%
Kirill A. Shutemov	15	6.30%
David Woodhouse	5	2.10%
Others	16	6.72%
Total	238

div64.h

91

-

8

189

Peter ZijlstraThomas GleixnerH. Peter AnvinOthers October 2007March 2008May 2008October 2008November 2011December 2016November 2017August 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 35}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 10, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	62	32.80%
Thomas Gleixner	11	5.82%
H. Peter Anvin	3	1.59%
Others	113	59.79%
Total	189

dma-mapping.h

26

-

8

58

Glauber de Oliveira CostaJoerg RoedelH. Peter AnvinOthers March 2008July 2008October 2008January 2009August 2011December 2011January 2017November 2017 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	28	48.28%
Joerg Roedel	3	5.17%
H. Peter Anvin	2	3.45%
Others	25	43.10%
Total	58

dma.h

318

-

7

991

Thomas GleixnerTejun HeoH. Peter AnvinOthers October 2007January 2008March 2008October 2008March 2011May 2011December 2014November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 947}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 40, "token_count": 9}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	954	96.27%
Tejun Heo	9	0.91%
H. Peter Anvin	3	0.30%
Others	25	2.52%
Total	991

dmi.h

22

-

9

70

Thomas GleixnerJeremy FitzhardingeTom LendackyH. Peter AnvinOthers October 2007January 2008May 2008October 2008February 2009March 2009January 2014July 2017November 2017July 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	24	34.29%
Jeremy Fitzhardinge	19	27.14%
Tom Lendacky	12	17.14%
H. Peter Anvin	3	4.29%
Others	12	17.14%
Total	70

doublefault.h

13

-

1

40

Andrew Lutomirski November 2019 var spanGroupData = [ {"timestamp": 1572591600, "group": [ {"author_id": 8, "token_count": 40}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	40	100.00%
Total	40

dwarf2.h

85

-

2

210

Andrew LutomirskiOthers October 2015November 2017 var spanGroupData = [ {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 209}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	209	99.52%
Others	1	0.48%
Total	210

edac.h

19

-

5

55

Thomas GleixnerH. Peter AnvinBorislav PetkovOthers October 2007March 2008October 2008May 2015November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	46	83.64%
H. Peter Anvin	3	5.45%
Borislav Petkov	1	1.82%
Others	5	9.09%
Total	55

efi.h

274

-

28

847

Borislav PetkovHuang YingDan J WilliamsDavid HowellsIngo MolnarDavid WoodhouseH. Peter AnvinYinghai LuOthers January 2008October 2008August 2010May 2011November 2011December 2011February 2012October 2012February 2013October 2013December 2013January 2014February 2014March 2014June 2014September 2014November 2014March 2015April 2015September 2015October 2015November 2015January 2016February 2016April 2016June 2016August 2016September 2016November 2016February 2017July 2017November 2017February 2018March 2018September 2018November 2018December 2018June 2019November 2019 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 29, "token_count": 54}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 44}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 17}, {"author_id": 60, "token_count": 143}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 39, "token_count": 13}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 47, "token_count": 7}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 53}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	84	9.92%
Huang Ying	54	6.38%
Dan J Williams	53	6.26%
David Howells	13	1.53%
Ingo Molnar	10	1.18%
David Woodhouse	7	0.83%
H. Peter Anvin	3	0.35%
Yinghai Lu	1	0.12%
Others	622	73.44%
Total	847

elf.h

384

-

24

842

Thomas GleixnerRoland McGrathAndrew LutomirskiH. Peter AnvinBorislav PetkovTejun HeoKirill A. ShutemovBrian GerstJeremy FitzhardingeOthers October 2007January 2008March 2008June 2008October 2008December 2008February 2009September 2009October 2009January 2010February 2010August 2011February 2012December 2012May 2014September 2014March 2015June 2015October 2015January 2016April 2016January 2017March 2017April 2017July 2017August 2017November 2017September 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 345}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 35, "token_count": 171}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 40, "token_count": 20}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 6, "token_count": 47}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 30}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 29}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	346	41.09%
Roland McGrath	171	20.31%
Andrew Lutomirski	62	7.36%
H. Peter Anvin	51	6.06%
Borislav Petkov	47	5.58%
Tejun Heo	20	2.38%
Kirill A. Shutemov	18	2.14%
Brian Gerst	3	0.36%
Jeremy Fitzhardinge	3	0.36%
Others	121	14.37%
Total	842

emergency-restart.h

7

-

3

17

H. Peter AnvinOthers July 2005October 2008November 2017 var spanGroupData = [ {"timestamp": 1120201200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	3	17.65%
Others	14	82.35%
Total	17

emulate_prefix.h

14

-

1

20

Masami Hiramatsu September 2019 var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 13, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Masami Hiramatsu	20	100.00%
Total	20

entry_arch.h

56

-

14

135

Andi KleenThomas GleixnerIngo MolnarYinghai LuPeter ZijlstraTejun HeoOthers April 2002May 2002June 2002June 2008August 2008January 2009April 2009May 2009October 2010June 2012April 2013May 2015April 2017August 2017November 2017 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 9}, {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	13	9.63%
Thomas Gleixner	11	8.15%
Ingo Molnar	9	6.67%
Yinghai Lu	5	3.70%
Peter Zijlstra	3	2.22%
Tejun Heo	2	1.48%
Others	92	68.15%
Total	135

espfix.h

18

-

4

58

H. Peter AnvinThomas GleixnerOthers May 2014July 2015November 2017December 2017 var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 43}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	43	74.14%
Thomas Gleixner	12	20.69%
Others	3	5.17%
Total	58

exec.h

1

-

1

1

David Howells March 2012 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	1	100.00%
Total	1

extable.h

38

-

4

98

Peter ZijlstraOthers September 2016June 2017November 2017August 2018 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	13	13.27%
Others	85	86.73%
Total	98

fb.h

22

-

4

88

Thomas GleixnerJuergen GrossH. Peter AnvinOthers October 2007October 2008November 2014November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 19, "token_count": 23}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	61	69.32%
Juergen Gross	23	26.14%
H. Peter Anvin	3	3.41%
Others	1	1.14%
Total	88

fixmap.h

199

-

21

454

Tom LendackyJeremy FitzhardingeJan BeulichAndrew LutomirskiThomas GleixnerIngo MolnarH. Peter AnvinMasami HiramatsuJuergen GrossOthers October 2007April 2008June 2008October 2008February 2009April 2009June 2009December 2009March 2010November 2010January 2011December 2011May 2013January 2014April 2014May 2014August 2014October 2014January 2016July 2017November 2017January 2018August 2018September 2018August 2019September 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 175}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 17, "token_count": 28}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 58}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tom Lendacky	58	12.78%
Jeremy Fitzhardinge	55	12.11%
Jan Beulich	37	8.15%
Andrew Lutomirski	13	2.86%
Thomas Gleixner	9	1.98%
Ingo Molnar	6	1.32%
H. Peter Anvin	3	0.66%
Masami Hiramatsu	2	0.44%
Juergen Gross	1	0.22%
Others	270	59.47%
Total	454

floppy.h

281

-

5

1004

Thomas GleixnerH. Peter AnvinOthers October 2007March 2008October 2008May 2012March 2014December 2016 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 959}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 30}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	959	95.52%
H. Peter Anvin	3	0.30%
Others	42	4.18%
Total	1004

frame.h

94

-

5

162

Peter ZijlstraJosh PoimboeufJan BeulichOthers October 2007July 2011December 2015November 2017May 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 26, "token_count": 48}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 10, "token_count": 86}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	86	53.09%
Josh Poimboeuf	48	29.63%
Jan Beulich	5	3.09%
Others	23	14.20%
Total	162

fsgsbase.h

56

-

2

161

Ingo MolnarOthers September 2018October 2018November 2018 var spanGroupData = [ {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 125}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	12	7.45%
Others	149	92.55%
Total	161

ftrace.h

95

-

9

259

H. Peter AnvinJosh PoimboeufOthers June 2008August 2008October 2008November 2008February 2011May 2011August 2011April 2012May 2012February 2013July 2014November 2014February 2016August 2016November 2017March 2018April 2018October 2018May 2019November 2019 var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	3	1.16%
Josh Poimboeuf	3	1.16%
Others	253	97.68%
Total	259

futex.h

88

-

9

248

Thomas GleixnerH. Peter AnvinOthers October 2007January 2008April 2008August 2008October 2008March 2011September 2012December 2013August 2017November 2017August 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 202}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	208	83.87%
H. Peter Anvin	6	2.42%
Others	34	13.71%
Total	248

gart.h

114

-

10

397

Joerg RoedelBorislav PetkovKonrad Rzeszutek WilkH. Peter AnvinIngo MolnarOthers October 2007April 2008May 2008June 2008September 2008October 2008November 2008November 2009August 2010September 2010April 2011January 2017November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 28, "token_count": 18}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 129}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 92}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 28, "token_count": 7}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 28, "token_count": 83}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 46, "token_count": 8}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 6, "token_count": 38}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Joerg Roedel	110	27.71%
Borislav Petkov	38	9.57%
Konrad Rzeszutek Wilk	8	2.02%
H. Peter Anvin	3	0.76%
Ingo Molnar	3	0.76%
Others	235	59.19%
Total	397

genapic.h

1

-

1

3

Yinghai Lu February 2009 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 48, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Yinghai Lu	3	100.00%
Total	3

geode.h

33

-

3

110

Andres SalomonH. Peter AnvinThomas Gleixner July 2007October 2008December 2009May 2019 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 57, "token_count": 102}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Andres Salomon	105	95.45%
H. Peter Anvin	3	2.73%
Thomas Gleixner	2	1.82%
Total	110

hardirq.h

83

-

20

279

Brian GerstJan BeulichVitaly KuznetsovThomas GleixnerIngo MolnarPeter ZijlstraAndrew LutomirskiAndi KleenDavid HowellsOthers October 2007May 2008January 2009March 2009April 2009October 2009November 2009October 2010December 2011May 2012April 2013February 2014May 2015April 2017May 2017November 2017January 2018March 2018July 2018April 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 91}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 39, "token_count": 1}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Gerst	91	32.62%
Jan Beulich	27	9.68%
Vitaly Kuznetsov	12	4.30%
Thomas Gleixner	8	2.87%
Ingo Molnar	4	1.43%
Peter Zijlstra	4	1.43%
Andrew Lutomirski	2	0.72%
Andi Kleen	1	0.36%
David Howells	1	0.36%
Others	129	46.24%
Total	279

highmem.h

80

-

15

176

Linus Torvalds (pre-git)Jeremy FitzhardingeYinghai LuAndrew MortonHarvey HarrisonH. Peter AnvinLinus TorvaldsPeter ZijlstraOthers June 1999September 1999October 2000April 2002October 2002August 2003October 2003June 2005May 2007February 2008March 2008June 2008October 2008March 2009October 2010November 2011October 2014November 2017 var spanGroupData = [ {"timestamp": 928220400, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 16, "token_count": 63}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 38, "token_count": 4}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 32, "token_count": 10}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 48, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	89	50.57%
Jeremy Fitzhardinge	16	9.09%
Yinghai Lu	16	9.09%
Andrew Morton	12	6.82%
Harvey Harrison	10	5.68%
H. Peter Anvin	3	1.70%
Linus Torvalds	1	0.57%
Peter Zijlstra	1	0.57%
Others	28	15.91%
Total	176

hpet.h

114

-

14

482

Thomas GleixnerJiang LiuIngo MolnarJan BeulichJoerg RoedelSuresh B. SiddhaH. Peter AnvinOthers October 2007December 2007January 2008July 2008September 2008October 2008August 2009January 2010September 2010September 2012April 2014April 2015October 2015November 2017June 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 285}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 7, "token_count": 13}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 37, "token_count": 31}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	303	62.86%
Jiang Liu	31	6.43%
Ingo Molnar	13	2.70%
Jan Beulich	5	1.04%
Joerg Roedel	4	0.83%
Suresh B. Siddha	4	0.83%
H. Peter Anvin	3	0.62%
Others	119	24.69%
Total	482

hugetlb.h

20

-

6

55

Jan BeulichH. Peter AnvinIngo MolnarOthers April 2008October 2008October 2012April 2013April 2016November 2017 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Beulich	4	7.27%
H. Peter Anvin	3	5.45%
Ingo Molnar	1	1.82%
Others	47	85.45%
Total	55

hw_breakpoint.h

80

-

5

268

David HowellsOthers June 2009September 2009April 2010June 2010September 2010December 2012May 2014November 2017June 2018 var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 117}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	3	1.12%
Others	265	98.88%
Total	268

hw_irq.h

164

-

20

560

Jiang LiuThomas GleixnerAndi KleenIngo MolnarPeter ZijlstraDenys VlasenkoH. Peter AnvinOthers May 2008July 2008October 2008November 2008March 2009April 2009May 2009October 2009October 2010July 2011April 2013August 2013October 2013January 2014October 2014November 2014April 2015May 2015August 2015January 2016April 2017September 2017November 2017March 2018June 2019August 2019 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 1, "token_count": 120}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 109}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 54, "token_count": 6}, {"author_id": 37, "token_count": 167}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jiang Liu	276	49.29%
Thomas Gleixner	155	27.68%
Andi Kleen	20	3.57%
Ingo Molnar	7	1.25%
Peter Zijlstra	7	1.25%
Denys Vlasenko	6	1.07%
H. Peter Anvin	4	0.71%
Others	85	15.18%
Total	560

hyperv-tlfs.h

911

-

18

2142

Vitaly KuznetsovGleb NatapovAndrey SmetaninH. Peter AnvinPaolo BonziniOthers January 2010May 2010August 2011September 2013January 2014January 2015February 2015July 2015September 2015October 2015November 2015February 2016January 2017March 2017June 2017August 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018November 2018December 2018May 2019June 2019July 2019August 2019September 2019October 2019 var spanGroupData = [ {"timestamp": 1262332800, "group": [ {"author_id": 25, "token_count": 321}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 58, "token_count": 29}, {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 58, "token_count": 10}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 58, "token_count": 34}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 58, "token_count": 217}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 58, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 15, "token_count": 43}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 51}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 15, "token_count": 659}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 15, "token_count": 18}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 15, "token_count": 39}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 15, "token_count": 17}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 15, "token_count": 202}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 15, "token_count": 129}, {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 15, "token_count": 12}, {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Vitaly Kuznetsov	1177	54.95%
Gleb Natapov	321	14.99%
Andrey Smetanin	299	13.96%
H. Peter Anvin	4	0.19%
Paolo Bonzini	2	0.09%
Others	339	15.83%
Total	2142

hypervisor.h

83

-

10

187

Thomas GleixnerJuergen GrossH. Peter AnvinBorislav PetkovOthers October 2008May 2010July 2012March 2013July 2013November 2017December 2017April 2019July 2019 var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 36}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 49}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	45	24.06%
Juergen Gross	36	19.25%
H. Peter Anvin	23	12.30%
Borislav Petkov	21	11.23%
Others	62	33.16%
Total	187

i8259.h

83

-

12

286

Thomas GleixnerAndrew MortonPeter ZijlstraJiang LiuVitaly KuznetsovH. Peter AnvinOthers February 2003April 2003January 2008February 2008May 2008October 2008July 2009November 2009September 2010June 2014November 2015November 2017December 2017August 2018 var spanGroupData = [ {"timestamp": 1044086400, "group": [ {"author_id": 38, "token_count": 29}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 46}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 37, "token_count": 14}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	69	24.13%
Andrew Morton	29	10.14%
Peter Zijlstra	15	5.24%
Jiang Liu	14	4.90%
Vitaly Kuznetsov	9	3.15%
H. Peter Anvin	3	1.05%
Others	147	51.40%
Total	286

ia32.h

73

-

7

186

Andi KleenH. Peter AnvinIngo MolnarOthers February 2002April 2002December 2002March 2003November 2005January 2006March 2008October 2008February 2012December 2012September 2015November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 116}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	172	92.47%
H. Peter Anvin	3	1.61%
Ingo Molnar	2	1.08%
Others	9	4.84%
Total	186

ia32_unistd.h

12

-

3

21

H. Peter AnvinAndi KleenOthers February 2002December 2002October 2008November 2011November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	12	57.14%
Andi Kleen	8	38.10%
Others	1	4.76%
Total	21

imr.h

56

-

2

129

Thomas GleixnerOthers January 2015June 2019 var spanGroupData = [ {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 127}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	1.55%
Others	127	98.45%
Total	129

inat.h

230

-

4

778

Masami HiramatsuThomas GleixnerOthers August 2009October 2009February 2012July 2016October 2017May 2019 var spanGroupData = [ {"timestamp": 1249110000, "group": [ {"author_id": 13, "token_count": 524}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 13, "token_count": 156}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 12}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Masami Hiramatsu	692	88.95%
Thomas Gleixner	2	0.26%
Others	84	10.80%
Total	778

inat_types.h

15

-

2

26

Masami HiramatsuThomas Gleixner August 2009May 2019 var spanGroupData = [ {"timestamp": 1249110000, "group": [ {"author_id": 13, "token_count": 24}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Masami Hiramatsu	24	92.31%
Thomas Gleixner	2	7.69%
Total	26

init.h

17

-

6

72

Yinghai LuTom LendackyOthers March 2009November 2012January 2013August 2016May 2017July 2017November 2017 var spanGroupData = [ {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 48, "token_count": 45}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Yinghai Lu	48	66.67%
Tom Lendacky	5	6.94%
Others	19	26.39%
Total	72

insn-eval.h

23

-

2

97

Borislav PetkovOthers October 2017November 2017 var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 96}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 6, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	1	1.03%
Others	96	98.97%
Total	97

insn.h

222

-

6

1010

Masami HiramatsuDave HansenPeter ZijlstraThomas GleixnerAndrew LutomirskiOthers August 2009October 2009March 2010October 2011February 2012November 2014January 2015July 2016May 2018May 2019September 2019 var spanGroupData = [ {"timestamp": 1249110000, "group": [ {"author_id": 13, "token_count": 504}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 13, "token_count": 232}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 13, "token_count": 44}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 54}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 72}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 60}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 13, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Masami Hiramatsu	916	90.69%
Dave Hansen	16	1.58%
Peter Zijlstra	3	0.30%
Thomas Gleixner	2	0.20%
Andrew Lutomirski	1	0.10%
Others	72	7.13%
Total	1010

inst.h

311

-

3

1200

Huang YingJan BeulichOthers November 2009March 2010May 2013November 2017 var spanGroupData = [ {"timestamp": 1257058800, "group": [ {"author_id": 29, "token_count": 561}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 29, "token_count": 354}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 17, "token_count": 284}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Huang Ying	915	76.25%
Jan Beulich	284	23.67%
Others	1	0.08%
Total	1200

intel-family.h

133

-

9

284

Dave HansenPeter ZijlstraOthers June 2016October 2016March 2017November 2017February 2018June 2018August 2018January 2019February 2019June 2019August 2019September 2019October 2019 var spanGroupData = [ {"timestamp": 1464764400, "group": [ {"author_id": 9, "token_count": 152}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 28}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 10, "token_count": 19}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Hansen	152	53.52%
Peter Zijlstra	47	16.55%
Others	85	29.93%
Total	284

intel-mid.h

130

-

10

329

H. Peter AnvinThomas GleixnerOthers February 2010May 2010September 2010October 2010November 2010November 2011January 2012October 2013December 2013June 2016July 2016September 2016October 2016January 2017June 2019 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 4, "token_count": 15}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	16	4.86%
Thomas Gleixner	2	0.61%
Others	311	94.53%
Total	329

intel_ds.h

37

-

2

95

Thomas GleixnerOthers December 2017March 2018April 2019 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 89}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	89	93.68%
Others	6	6.32%
Total	95

intel_mid_vrtc.h

10

-

5

53

Others November 2010May 2013October 2013November 2017April 2018 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	53	100.00%
Total	53

intel_pconfig.h

65

-

1

170

Kirill A. Shutemov March 2018 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 14, "token_count": 170}, ]}, ]

Author Name	Tokens	Token Proportion
Kirill A. Shutemov	170	100.00%
Total	170

intel_pmc_ipc.h

91

-

5

397

Qipeng ZhaSouvik Kumar ChakravartyOthers June 2015February 2017April 2017November 2017 var spanGroupData = [ {"timestamp": 1433142000, "group": [ {"author_id": 49, "token_count": 242}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 102}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 50, "token_count": 29}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Qipeng Zha	242	60.96%
Souvik Kumar Chakravarty	29	7.30%
Others	126	31.74%
Total	397

intel_pt.h

39

-

5

165

Others November 2015November 2017October 2018August 2019 var spanGroupData = [ {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
Others	165	100.00%
Total	165

intel_punit_ipc.h

102

-

2

346

Qipeng ZhaOthers December 2015November 2017 var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 49, "token_count": 345}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Qipeng Zha	345	99.71%
Others	1	0.29%
Total	346

intel_scu_ipc.h

82

-

6

340

Others April 2010June 2010September 2011November 2011September 2016April 2017November 2017 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 182}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	340	100.00%
Total	340

intel_telemetry.h

138

-

3

529

Souvik Kumar ChakravartyThomas GleixnerOthers January 2016May 2016May 2019 var spanGroupData = [ {"timestamp": 1451635200, "group": [ {"author_id": 50, "token_count": 526}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Souvik Kumar Chakravarty	526	99.43%
Thomas Gleixner	2	0.38%
Others	1	0.19%
Total	529

invpcid.h

53

-

1

152

Peter Zijlstra December 2017 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 152}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	152	100.00%
Total	152

io.h

402

-

27

1104

Linus TorvaldsJeremy FitzhardingeBrian GerstTom LendackyAndrew LutomirskiH. Peter AnvinIngo MolnarThomas GleixnerCliff WickmanJuergen GrossOthers October 2007March 2008May 2008August 2008October 2008November 2008January 2009February 2009February 2010September 2010October 2010May 2011May 2013September 2013April 2014July 2014November 2014May 2015June 2015July 2015October 2016January 2017June 2017July 2017October 2017November 2017May 2018September 2018January 2019August 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 27, "token_count": 237}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 7, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 4, "token_count": 23}, {"author_id": 2, "token_count": 117}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 23, "token_count": 103}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 8, "token_count": 31}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 164}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 33}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 36, "token_count": 46}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 27, "token_count": 55}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds	292	26.45%
Jeremy Fitzhardinge	130	11.78%
Brian Gerst	103	9.33%
Tom Lendacky	79	7.16%
Andrew Lutomirski	31	2.81%
H. Peter Anvin	26	2.36%
Ingo Molnar	13	1.18%
Thomas Gleixner	8	0.72%
Cliff Wickman	7	0.63%
Juergen Gross	3	0.27%
Others	412	37.32%
Total	1104

io_apic.h

240

-

19

899

Thomas GleixnerJiang LiuSuresh B. SiddhaKonrad Rzeszutek WilkCyrill V. GorcunovYinghai LuJoerg RoedelFenghua YuH. Peter AnvinJaswinder Singh RajputOthers October 2007January 2008April 2008June 2008July 2008August 2008October 2008January 2009March 2009July 2009August 2009February 2010March 2010May 2010June 2010November 2010February 2011May 2011March 2012September 2012June 2014October 2014January 2015April 2015November 2017February 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 269}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 11, "token_count": 29}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 44, "token_count": 45}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 45, "token_count": 9}, {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 48, "token_count": 15}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 44, "token_count": 28}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 46, "token_count": 52}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 28, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 37, "token_count": 62}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 98}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 37, "token_count": 38}, {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	348	38.71%
Jiang Liu	198	22.02%
Suresh B. Siddha	74	8.23%
Konrad Rzeszutek Wilk	52	5.78%
Cyrill V. Gorcunov	29	3.23%
Yinghai Lu	18	2.00%
Joerg Roedel	12	1.33%
Fenghua Yu	9	1.00%
H. Peter Anvin	3	0.33%
Jaswinder Singh Rajput	1	0.11%
Others	155	17.24%
Total	899

io_bitmap.h

29

-

1

96

Thomas Gleixner November 2019 var spanGroupData = [ {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 96}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	96	100.00%
Total	96

iomap.h

28

-

5

77

Thomas GleixnerOthers October 2008April 2009July 2009September 2010May 2019 var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	2.60%
Others	75	97.40%
Total	77

iommu.h

29

-

5

90

Yinghai LuFenghua YuH. Peter AnvinOthers July 2007October 2008November 2017October 2019 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 48, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 45, "token_count": 5}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 65}, ]}, ]

Author Name	Tokens	Token Proportion
Yinghai Lu	16	17.78%
Fenghua Yu	5	5.56%
H. Peter Anvin	3	3.33%
Others	66	73.33%
Total	90

iommu_table.h

102

-

4

147

Konrad Rzeszutek WilkOthers August 2010October 2010September 2012April 2015November 2017 var spanGroupData = [ {"timestamp": 1280646000, "group": [ {"author_id": 46, "token_count": 141}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Konrad Rzeszutek Wilk	142	96.60%
Others	5	3.40%
Total	147

iosf_mbi.h

252

-

5

489

Others January 2014May 2014November 2015December 2015February 2017October 2017November 2017October 2018 var spanGroupData = [ {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 139}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 145}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Others	489	100.00%
Total	489

irq.h

53

-

13

206

Thomas GleixnerJeremy FitzhardingeH. Peter AnvinAndi KleenMike TravisOthers October 2007May 2008October 2008December 2008February 2009March 2009August 2009October 2009June 2013August 2013June 2014May 2015August 2015December 2015October 2016November 2017November 2018April 2019August 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	75	36.41%
Jeremy Fitzhardinge	21	10.19%
H. Peter Anvin	3	1.46%
Andi Kleen	1	0.49%
Mike Travis	1	0.49%
Others	105	50.97%
Total	206

irq_regs.h

32

-

4

77

Brian GerstThomas GleixnerPeter ZijlstraOthers October 2007January 2009November 2017February 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 70}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Gerst	70	90.91%
Thomas Gleixner	4	5.19%
Peter Zijlstra	2	2.60%
Others	1	1.30%
Total	77

irq_remapping.h

89

-

9

316

Joerg RoedelJiang LiuThomas GleixnerSuresh B. SiddhaPaolo BonziniOthers March 2012May 2012September 2012April 2013April 2015June 2015September 2015June 2017June 2018September 2018May 2019 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 28, "token_count": 101}, {"author_id": 44, "token_count": 13}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 28, "token_count": 21}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 37, "token_count": 83}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 30, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Joerg Roedel	125	39.56%
Jiang Liu	83	26.27%
Thomas Gleixner	22	6.96%
Suresh B. Siddha	16	5.06%
Paolo Bonzini	13	4.11%
Others	57	18.04%
Total	316

irq_vectors.h

146

-

21

235

Thomas GleixnerJiang LiuIngo MolnarJan BeulichVitaly KuznetsovAndi KleenSuresh B. SiddhaYinghai LuBrian GerstTejun HeoCliff WickmanH. Peter AnvinOthers May 2008July 2008August 2008October 2008November 2008December 2008January 2009March 2009April 2009May 2009December 2009January 2010January 2011February 2013November 2014April 2015May 2015April 2017September 2017November 2017January 2018March 2018April 2019 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 29}, {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 48, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 17, "token_count": 15}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 37, "token_count": 35}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 23, "token_count": 5}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	52	22.13%
Jiang Liu	35	14.89%
Ingo Molnar	32	13.62%
Jan Beulich	15	6.38%
Vitaly Kuznetsov	12	5.11%
Andi Kleen	9	3.83%
Suresh B. Siddha	8	3.40%
Yinghai Lu	7	2.98%
Brian Gerst	5	2.13%
Tejun Heo	5	2.13%
Cliff Wickman	3	1.28%
H. Peter Anvin	3	1.28%
Others	49	20.85%
Total	235

irq_work.h

21

-

5

65

Thomas GleixnerBorislav PetkovOthers August 2014January 2016April 2016August 2017November 2017November 2018 var spanGroupData = [ {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	26	40.00%
Borislav Petkov	5	7.69%
Others	34	52.31%
Total	65

irqdomain.h

59

-

3

231

Thomas GleixnerJiang LiuOthers April 2015September 2017November 2017December 2017 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 37, "token_count": 94}, {"author_id": 1, "token_count": 128}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	136	58.87%
Jiang Liu	94	40.69%
Others	1	0.43%
Total	231

irqflags.h

209

-

13

445

Glauber de Oliveira CostaDenys VlasenkoThomas GleixnerJeremy FitzhardingeJuergen GrossDavid HowellsH. Peter AnvinAndrew LutomirskiOthers October 2007January 2008March 2008June 2008August 2009October 2010July 2011July 2014March 2015October 2016November 2017June 2018August 2018February 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 310}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 39, "token_count": 12}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 54, "token_count": 26}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 14}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	310	69.66%
Denys Vlasenko	26	5.84%
Thomas Gleixner	17	3.82%
Jeremy Fitzhardinge	16	3.60%
Juergen Gross	14	3.15%
David Howells	12	2.70%
H. Peter Anvin	2	0.45%
Andrew Lutomirski	1	0.22%
Others	47	10.56%
Total	445

ist.h

14

-

4

19

H. Peter AnvinThomas GleixnerDavid HowellsOthers September 2003July 2007October 2008December 2012May 2019 var spanGroupData = [ {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	5	26.32%
Thomas Gleixner	2	10.53%
David Howells	1	5.26%
Others	11	57.89%
Total	19

jailhouse_para.h

26

-

2

39

Thomas GleixnerOthers November 2017March 2018April 2018 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	1	2.56%
Others	38	97.44%
Total	39

jump_label.h

94

-

10

244

Ingo MolnarAndrew LutomirskiPeter ZijlstraOthers September 2010March 2011January 2012February 2012October 2013April 2015July 2015August 2015November 2015November 2017September 2018October 2018December 2018June 2019 var spanGroupData = [ {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 10, "token_count": 43}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 53}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 47}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	61	25.00%
Andrew Lutomirski	53	21.72%
Peter Zijlstra	49	20.08%
Others	81	33.20%
Total	244

kasan.h

38

-

4

72

Others February 2015July 2015August 2015November 2017February 2018 var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Others	72	100.00%
Total	72

kaslr.h

13

-

2

41

Thomas GarnierOthers June 2016November 2017 var spanGroupData = [ {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 40}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Garnier	40	97.56%
Others	1	2.44%
Total	41

kbdleds.h

18

-

2

38

Others April 2012November 2017 var spanGroupData = [ {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	38	100.00%
Total	38

kdebug.h

43

-

9

145

Thomas GleixnerBorislav PetkovJosh PoimboeufJan BeulichH. Peter AnvinOthers October 2007January 2008February 2008April 2008October 2008July 2016November 2017December 2017August 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 86}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 17, "token_count": 9}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 26, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	96	66.21%
Borislav Petkov	10	6.90%
Josh Poimboeuf	10	6.90%
Jan Beulich	9	6.21%
H. Peter Anvin	3	2.07%
Others	17	11.72%
Total	145

kexec-bzimage64.h

7

-

3

16

Others August 2014November 2017April 2018 var spanGroupData = [ {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	16	100.00%
Total	16

kexec.h

202

-

13

551

Harvey HarrisonHuang YingTom LendackyThomas GleixnerKirill A. ShutemovH. Peter AnvinYinghai LuOthers October 2007January 2008March 2008July 2008August 2008October 2008February 2009March 2009December 2012January 2013August 2014October 2016March 2017July 2017November 2017October 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 32, "token_count": 219}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 29, "token_count": 15}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 29, "token_count": 37}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 29, "token_count": 22}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 29, "token_count": 21}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 41}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Harvey Harrison	219	39.75%
Huang Ying	101	18.33%
Tom Lendacky	41	7.44%
Thomas Gleixner	9	1.63%
Kirill A. Shutemov	4	0.73%
H. Peter Anvin	3	0.54%
Yinghai Lu	3	0.54%
Others	171	31.03%
Total	551

kgdb.h

92

-

7

232

Ingo MolnarAndrew LutomirskiH. Peter AnvinOthers April 2008September 2008October 2008May 2010August 2010May 2011March 2012April 2016November 2017 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 149}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	149	64.22%
Andrew Lutomirski	3	1.29%
H. Peter Anvin	3	1.29%
Others	77	33.19%
Total	232

kmap_types.h

13

-

4

32

Thomas GleixnerH. Peter AnvinOthers October 2007October 2008June 2009November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	23	71.88%
H. Peter Anvin	3	9.38%
Others	6	18.75%
Total	32

kprobes.h

111

-

9

309

Masami HiramatsuLinus TorvaldsThomas GleixnerAndi KleenH. Peter AnvinPeter ZijlstraOthers October 2007January 2008March 2008October 2008February 2010March 2010March 2013August 2013April 2014June 2016February 2017March 2017July 2017August 2017December 2017January 2018June 2018May 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 13, "token_count": 150}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 13, "token_count": 77}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 13, "token_count": 20}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Masami Hiramatsu	254	82.20%
Linus Torvalds	13	4.21%
Thomas Gleixner	8	2.59%
Andi Kleen	5	1.62%
H. Peter Anvin	3	0.97%
Peter Zijlstra	3	0.97%
Others	23	7.44%
Total	309

kvm_emulate.h

460

-

28

1642

Avi KivityGleb NatapovJoerg RoedelPaolo BonziniVitaly KuznetsovTom LendackyXiao GuangrongBorislav PetkovH. Peter AnvinSheng YangOthers December 2006April 2007September 2007November 2007June 2008October 2008December 2008January 2010February 2010March 2010April 2010July 2010August 2010September 2010November 2010December 2010March 2011April 2011May 2011June 2011September 2011November 2011January 2012February 2012April 2012June 2012August 2012September 2012September 2013March 2014April 2014May 2014June 2014January 2015April 2015May 2015October 2015December 2016April 2017June 2017July 2017August 2017October 2017November 2017June 2018September 2018April 2019August 2019 var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 18, "token_count": 149}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 60, "token_count": 73}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 18, "token_count": 18}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 18, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 25, "token_count": 24}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 25, "token_count": 181}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 25, "token_count": 95}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 18, "token_count": 24}, {"author_id": 25, "token_count": 12}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 18, "token_count": 46}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 18, "token_count": 21}, {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 18, "token_count": 309}, {"author_id": 28, "token_count": 88}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 18, "token_count": 37}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 18, "token_count": 5}, {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 18, "token_count": 19}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 18, "token_count": 54}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 25, "token_count": 33}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 30, "token_count": 6}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 30, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 30, "token_count": 35}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 36, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 30, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 30, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 15, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Avi Kivity	720	43.85%
Gleb Natapov	352	21.44%
Joerg Roedel	88	5.36%
Paolo Bonzini	64	3.90%
Vitaly Kuznetsov	20	1.22%
Tom Lendacky	9	0.55%
Xiao Guangrong	9	0.55%
Borislav Petkov	5	0.30%
H. Peter Anvin	3	0.18%
Sheng Yang	1	0.06%
Others	371	22.59%
Total	1642

kvm_host.h

1664

-

103

6810

Xiantao ZhangGleb NatapovPaolo BonziniAvi KivityJoerg RoedelXiao GuangrongAndrey SmetaninVitaly KuznetsovSheng YangGlauber de Oliveira CostaTom LendackyHuang YingH. Peter AnvinBorislav PetkovThomas GleixnerAndi KleenDave HansenJosh PoimboeufOthers October 2007November 2007December 2007January 2008February 2008March 2008April 2008May 2008June 2008July 2008September 2008October 2008November 2008December 2008January 2009February 2009March 2009April 2009May 2009June 2009July 2009August 2009September 2009October 2009November 2009December 2009January 2010February 2010March 2010April 2010May 2010June 2010July 2010August 2010September 2010October 2010November 2010December 2010January 2011February 2011March 2011April 2011May 2011June 2011July 2011September 2011November 2011January 2012February 2012April 2012June 2012July 2012August 2012September 2012November 2012December 2012January 2013February 2013March 2013April 2013June 2013July 2013August 2013October 2013January 2014February 2014March 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015August 2015September 2015October 2015November 2015January 2016February 2016March 2016May 2016June 2016July 2016August 2016September 2016November 2016December 2016March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 18, "token_count": 4}, {"author_id": 24, "token_count": 117}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 18, "token_count": 89}, {"author_id": 24, "token_count": 1057}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 18, "token_count": 13}, {"author_id": 24, "token_count": 248}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 28, "token_count": 6}, {"author_id": 59, "token_count": 14}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 18, "token_count": 6}, {"author_id": 5, "token_count": 11}, {"author_id": 28, "token_count": 19}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 18, "token_count": 27}, {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 59, "token_count": 27}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 18, "token_count": 21}, {"author_id": 59, "token_count": 13}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 18, "token_count": 16}, {"author_id": 28, "token_count": 6}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 18, "token_count": 2}, {"author_id": 60, "token_count": 69}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 59, "token_count": 21}, {"author_id": 24, "token_count": 11}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 28, "token_count": 2}, {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 18, "token_count": 19}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 18, "token_count": 5}, {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 25, "token_count": 73}, {"author_id": 59, "token_count": 13}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 18, "token_count": 5}, {"author_id": 5, "token_count": 27}, {"author_id": 25, "token_count": 10}, {"author_id": 29, "token_count": 13}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 28, "token_count": 19}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 25, "token_count": 27}, {"author_id": 28, "token_count": 7}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 18, "token_count": 31}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 18, "token_count": 23}, {"author_id": 59, "token_count": 21}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 25, "token_count": 1}, {"author_id": 59, 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"token_count": 139}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 25, "token_count": 111}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 18, "token_count": 45}, {"author_id": 28, "token_count": 5}, {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 18, "token_count": 3}, {"author_id": 22, "token_count": 13}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 18, "token_count": 3}, {"author_id": 25, "token_count": 6}, {"author_id": 28, "token_count": 13}, {"author_id": 22, "token_count": 26}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 28, "token_count": 37}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 22, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 18, "token_count": 15}, {"author_id": 5, "token_count": 19}, {"author_id": 22, "token_count": 17}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 18, "token_count": 7}, {"author_id": 22, "token_count": 25}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 18, "token_count": 9}, {"author_id": 25, "token_count": 121}, {"author_id": 22, "token_count": 39}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 25, "token_count": 9}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 95}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 18, "token_count": 9}, {"author_id": 25, "token_count": 46}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 30, "token_count": 16}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 30, "token_count": 24}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 30, "token_count": 15}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 30, "token_count": 85}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 30, "token_count": 22}, {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 141}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 30, "token_count": 2}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 30, "token_count": 30}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 30, "token_count": 42}, {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 22, "token_count": 41}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 58, "token_count": 40}, {"author_id": 30, "token_count": 29}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 22, "token_count": 24}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 58, "token_count": 3}, {"author_id": 30, "token_count": 2}, {"author_id": 60, "token_count": 90}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 30, "token_count": 16}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 58, "token_count": 133}, {"author_id": 30, "token_count": 1}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 30, "token_count": 85}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 30, "token_count": 5}, {"author_id": 22, "token_count": 39}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 30, "token_count": 2}, {"author_id": 60, "token_count": 103}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 84}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 30, "token_count": 10}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 36, "token_count": 24}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 30, "token_count": 8}, {"author_id": 1, "token_count": 1}, {"author_id": 36, "token_count": 3}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 30, "token_count": 6}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 3}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 30, "token_count": 3}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 36, "token_count": 12}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 15, "token_count": 12}, {"author_id": 60, "token_count": 98}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 36, "token_count": 3}, {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 90}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 30, "token_count": 20}, {"author_id": 60, "token_count": 122}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 15, "token_count": 4}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 15, "token_count": 117}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 15, "token_count": 12}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 15, "token_count": 6}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 30, "token_count": 3}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 26, "token_count": 1}, {"author_id": 30, "token_count": 5}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 30, "token_count": 3}, {"author_id": 15, "token_count": 6}, {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 30, "token_count": 26}, {"author_id": 60, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Xiantao Zhang	1433	21.04%
Gleb Natapov	510	7.49%
Paolo Bonzini	464	6.81%
Avi Kivity	383	5.62%
Joerg Roedel	308	4.52%
Xiao Guangrong	251	3.69%
Andrey Smetanin	176	2.58%
Vitaly Kuznetsov	164	2.41%
Sheng Yang	137	2.01%
Glauber de Oliveira Costa	60	0.88%
Tom Lendacky	45	0.66%
Huang Ying	13	0.19%
H. Peter Anvin	6	0.09%
Borislav Petkov	4	0.06%
Thomas Gleixner	4	0.06%
Andi Kleen	3	0.04%
Dave Hansen	2	0.03%
Josh Poimboeuf	1	0.01%
Others	2846	41.79%
Total	6810

kvm_page_track.h

75

-

5

257

Xiao GuangrongPaolo BonziniOthers February 2016October 2016March 2017November 2017 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 22, "token_count": 204}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 30, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Xiao Guangrong	204	79.38%
Paolo Bonzini	9	3.50%
Others	44	17.12%
Total	257

kvm_para.h

135

-

20

373

Gleb NatapovPaolo BonziniGlauber de Oliveira CostaPeter ZijlstraH. Peter AnvinAvi KivityDavid HowellsOthers October 2007February 2008July 2008October 2008August 2009July 2010October 2010July 2011March 2012August 2012December 2012August 2013January 2014September 2014March 2015October 2017November 2017February 2018November 2018July 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 145}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 25, "token_count": 45}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 30, "token_count": 37}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 30, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 10, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Gleb Natapov	45	12.06%
Paolo Bonzini	45	12.06%
Glauber de Oliveira Costa	24	6.43%
Peter Zijlstra	4	1.07%
H. Peter Anvin	3	0.80%
Avi Kivity	2	0.54%
David Howells	2	0.54%
Others	248	66.49%
Total	373

kvm_vcpu_regs.h

25

-

1

79

Others January 2019 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 79}, ]}, ]

Author Name	Tokens	Token Proportion
Others	79	100.00%
Total	79

kvmclock.h

7

-

2

15

Others January 2017November 2017 var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	15	100.00%
Total	15

linkage.h

24

-

6

57

Cyrill V. GorcunovHarvey HarrisonIngo MolnarThomas GleixnerH. Peter AnvinOthers October 2007January 2008April 2008October 2008March 2009November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 32, "token_count": 19}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Cyrill V. Gorcunov	22	38.60%
Harvey Harrison	19	33.33%
Ingo Molnar	7	12.28%
Thomas Gleixner	5	8.77%
H. Peter Anvin	3	5.26%
Others	1	1.75%
Total	57

livepatch.h

20

-

4

39

Thomas GleixnerOthers December 2014April 2015May 2019 var spanGroupData = [ {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	5.13%
Others	37	94.87%
Total	39

local.h

162

-

7

371

Harvey HarrisonPeter ZijlstraH. Peter AnvinThomas GleixnerOthers October 2007January 2008March 2008October 2008July 2011November 2012September 2013December 2013June 2016November 2017October 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 32, "token_count": 274}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 10, "token_count": 46}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Harvey Harrison	274	73.85%
Peter Zijlstra	58	15.63%
H. Peter Anvin	15	4.04%
Thomas Gleixner	6	1.62%
Others	18	4.85%
Total	371

local64.h

1

-

1

3

Peter Zijlstra May 2010 var spanGroupData = [ {"timestamp": 1272697200, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	3	100.00%
Total	3

mach_timer.h

49

-

7

121

Linus TorvaldsH. Peter AnvinOthers April 2003June 2006January 2008October 2008November 2011November 2017 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 27, "token_count": 11}, {"author_id": 60, "token_count": 98}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds	11	9.09%
H. Peter Anvin	3	2.48%
Others	107	88.43%
Total	121

mach_traps.h

44

-

7

133

Huang YingH. Peter AnvinOthers April 2003March 2005January 2008October 2008January 2011November 2011November 2017 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 29, "token_count": 29}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Huang Ying	29	21.80%
H. Peter Anvin	3	2.26%
Others	101	75.94%
Total	133

math_emu.h

15

-

4

27

Linus Torvalds (pre-git)Tejun HeoH. Peter AnvinOthers January 1992February 1994October 2008February 2009November 2017 var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 760089600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 40, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	14	51.85%
Tejun Heo	9	33.33%
H. Peter Anvin	3	11.11%
Others	1	3.70%
Total	27

mc146818rtc.h

103

-

7

288

Thomas GleixnerH. Peter AnvinOthers October 2007January 2008March 2008October 2008December 2011May 2013November 2017April 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 264}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	271	94.10%
H. Peter Anvin	3	1.04%
Others	14	4.86%
Total	288

mce.h

353

-

26

1392

Borislav PetkovAndi KleenThomas GleixnerHuang YingH. Peter AnvinDavid HowellsOthers October 2007January 2008October 2008February 2009April 2009May 2009June 2009July 2009October 2009November 2009May 2010January 2011July 2011December 2011January 2012December 2012March 2013May 2013June 2013July 2013October 2013November 2014January 2015March 2015May 2015June 2015August 2015March 2016April 2016May 2016September 2016November 2016January 2017March 2017May 2017November 2017December 2017February 2018August 2018September 2018October 2018February 2019March 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 125}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 131}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 29, "token_count": 17}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 6, "token_count": 18}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 6, "token_count": 251}, {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 96}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 6, "token_count": 17}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 27}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 10}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 80}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	346	24.86%
Andi Kleen	157	11.28%
Thomas Gleixner	57	4.09%
Huang Ying	17	1.22%
H. Peter Anvin	3	0.22%
David Howells	1	0.07%
Others	811	58.26%
Total	1392

mcsafe_test.h

75

-

1

238

Dan J Williams May 2018 var spanGroupData = [ {"timestamp": 1525158000, "group": [ {"author_id": 31, "token_count": 238}, ]}, ]

Author Name	Tokens	Token Proportion
Dan J Williams	238	100.00%
Total	238

mem_encrypt.h

107

-

6

392

Tom LendackyKirill A. ShutemovBorislav PetkovThomas GleixnerOthers July 2017September 2017October 2017January 2018September 2018June 2019August 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 227}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 36, "token_count": 36}, {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 4}, {"author_id": 36, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Tom Lendacky	271	69.13%
Kirill A. Shutemov	4	1.02%
Borislav Petkov	2	0.51%
Thomas Gleixner	2	0.51%
Others	113	28.83%
Total	392

microcode.h

145

-

6

576

Borislav PetkovFenghua YuH. Peter AnvinOthers July 2008August 2008September 2008October 2008May 2009December 2011July 2012December 2012December 2014February 2015March 2015October 2015November 2015February 2016October 2016January 2017November 2017February 2018March 2018 var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 45, "token_count": 38}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 6, "token_count": 178}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 38}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 6, "token_count": 59}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 6, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	339	58.85%
Fenghua Yu	38	6.60%
H. Peter Anvin	3	0.52%
Others	196	34.03%
Total	576

microcode_amd.h

58

-

4

223

Borislav PetkovOthers May 2013November 2013December 2014March 2015June 2015October 2015October 2016November 2017 var spanGroupData = [ {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 188}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	32	14.35%
Others	191	85.65%
Total	223

microcode_intel.h

85

-

5

295

Fenghua YuBorislav PetkovOthers December 2012May 2013July 2014December 2014October 2015January 2017November 2017 var spanGroupData = [ {"timestamp": 1354348800, "group": [ {"author_id": 45, "token_count": 216}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 40}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Fenghua Yu	216	73.22%
Borislav Petkov	55	18.64%
Others	24	8.14%
Total	295

misc.h

7

-

2

17

Borislav PetkovOthers September 2013November 2017 var spanGroupData = [ {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	16	94.12%
Others	1	5.88%
Total	17

mmconfig.h

13

-

3

47

Thomas GleixnerH. Peter AnvinOthers May 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 1, "token_count": 43}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	43	91.49%
H. Peter Anvin	3	6.38%
Others	1	2.13%
Total	47

mmu.h

67

-

12

120

Andrew LutomirskiDave HansenPeter ZijlstraThomas GleixnerH. Peter AnvinOthers October 2007January 2008October 2008March 2011May 2011May 2014October 2014July 2015December 2015July 2016December 2016June 2017November 2017December 2017July 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	39	32.50%
Dave Hansen	12	10.00%
Peter Zijlstra	7	5.83%
Thomas Gleixner	6	5.00%
H. Peter Anvin	3	2.50%
Others	53	44.17%
Total	120

mmu_context.h

417

-

19

1170

Andrew LutomirskiDave HansenThomas GleixnerBrian GerstJeremy FitzhardingePeter ZijlstraH. Peter AnvinBorislav PetkovJuergen GrossTejun HeoOthers October 2007June 2008October 2008January 2009February 2009July 2011July 2014October 2014November 2014January 2015June 2015July 2015February 2016April 2016July 2016August 2016December 2016May 2017June 2017July 2017September 2017October 2017November 2017December 2017March 2018May 2018August 2018January 2019April 2019June 2019November 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 56}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 53}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 94}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 51}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 132}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 135}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 9, "token_count": 35}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 40}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 83}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 112}, {"author_id": 9, "token_count": 2}, {"author_id": 10, "token_count": 10}, {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 9, "token_count": 64}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 8, "token_count": 77}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	534	45.64%
Dave Hansen	399	34.10%
Thomas Gleixner	65	5.56%
Brian Gerst	56	4.79%
Jeremy Fitzhardinge	46	3.93%
Peter Zijlstra	10	0.85%
H. Peter Anvin	3	0.26%
Borislav Petkov	2	0.17%
Juergen Gross	2	0.17%
Tejun Heo	1	0.09%
Others	52	4.44%
Total	1170

mmx.h

15

-

3

54

Linus Torvalds (pre-git)H. Peter AnvinOthers September 1999October 2008November 2017 var spanGroupData = [ {"timestamp": 936169200, "group": [ {"author_id": 16, "token_count": 50}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	50	92.59%
H. Peter Anvin	3	5.56%
Others	1	1.85%
Total	54

mmzone.h

6

-

3

14

Thomas GleixnerDavid HowellsOthers October 2007October 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	11	78.57%
David Howells	2	14.29%
Others	1	7.14%
Total	14

mmzone_32.h

56

-

9

138

Andrew MortonTejun HeoH. Peter AnvinYinghai LuOthers September 2002February 2004July 2004June 2005July 2005May 2008October 2008November 2009June 2011July 2011November 2017 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 38, "token_count": 10}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 38, "token_count": 83}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 40, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 40, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	93	67.39%
Tejun Heo	11	7.97%
H. Peter Anvin	3	2.17%
Yinghai Lu	1	0.72%
Others	30	21.74%
Total	138

mmzone_64.h

18

-

6

38

Andi KleenH. Peter AnvinOthers February 2003April 2003June 2005June 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1044086400, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	27	71.05%
H. Peter Anvin	3	7.89%
Others	8	21.05%
Total	38

module.h

76

-

9

259

Harvey HarrisonJosh PoimboeufThomas GleixnerH. Peter AnvinOthers October 2007December 2007October 2008June 2009August 2009June 2010April 2011July 2017October 2017November 2017October 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 32, "token_count": 203}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 26, "token_count": 25}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Harvey Harrison	203	78.38%
Josh Poimboeuf	26	10.04%
Thomas Gleixner	5	1.93%
H. Peter Anvin	3	1.16%
Others	22	8.49%
Total	259

mpspec.h

154

-

12

527

Thomas GleixnerCyrill V. GorcunovIngo MolnarYinghai LuJack SteinerDenys VlasenkoJaswinder Singh RajputH. Peter AnvinJiang LiuOthers October 2007January 2008March 2008May 2008June 2008October 2008December 2008January 2009May 2009August 2009November 2009January 2011May 2012September 2013September 2016January 2017November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 200}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 12, "token_count": 28}, {"author_id": 48, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 30}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 48, "token_count": 8}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 138}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 11, "token_count": 42}, {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 48, "token_count": 13}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	345	65.46%
Cyrill V. Gorcunov	42	7.97%
Ingo Molnar	41	7.78%
Yinghai Lu	32	6.07%
Jack Steiner	28	5.31%
Denys Vlasenko	4	0.76%
Jaswinder Singh Rajput	4	0.76%
H. Peter Anvin	3	0.57%
Jiang Liu	1	0.19%
Others	27	5.12%
Total	527

mpspec_def.h

182

-

10

533

Andrew MortonJaswinder Singh RajputThomas GleixnerH. Peter AnvinOthers June 2003December 2006January 2008March 2008October 2008January 2009May 2012October 2017November 2017 var spanGroupData = [ {"timestamp": 1054450800, "group": [ {"author_id": 38, "token_count": 374}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 41, "token_count": 63}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 35}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	374	70.17%
Jaswinder Singh Rajput	63	11.82%
Thomas Gleixner	54	10.13%
H. Peter Anvin	3	0.56%
Others	39	7.32%
Total	533

mpx.h

116

-

7

339

Dave HansenKirill A. ShutemovIngo MolnarOthers November 2014June 2015December 2016February 2017July 2017November 2017January 2018April 2019 var spanGroupData = [ {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 182}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 30}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 14, "token_count": 40}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 9, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Hansen	216	63.72%
Kirill A. Shutemov	40	11.80%
Ingo Molnar	3	0.88%
Others	80	23.60%
Total	339

mshyperv.h

266

-

13

939

Vitaly KuznetsovThomas GleixnerDavid WoodhouseH. Peter AnvinOthers May 2010February 2013June 2013January 2017August 2017November 2017January 2018March 2018May 2018June 2018July 2018October 2018December 2018May 2019June 2019July 2019 var spanGroupData = [ {"timestamp": 1272697200, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 15, "token_count": 324}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 7}, {"author_id": 15, "token_count": 72}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 15, "token_count": 51}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 15, "token_count": 81}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Vitaly Kuznetsov	528	56.23%
Thomas Gleixner	15	1.60%
David Woodhouse	7	0.75%
H. Peter Anvin	7	0.75%
Others	382	40.68%
Total	939

msi.h

14

-

3

55

Jiang LiuOthers April 2015December 2015November 2017 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 37, "token_count": 17}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jiang Liu	17	30.91%
Others	38	69.09%
Total	55

msidef.h

57

-

5

142

Suresh B. SiddhaH. Peter AnvinOthers October 2006March 2008July 2008October 2008March 2009November 2017 var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 44, "token_count": 22}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 44, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Suresh B. Siddha	29	20.42%
H. Peter Anvin	3	2.11%
Others	110	77.46%
Total	142

msr-index.h

875

-

65

2853

H. Peter AnvinLen BrownAndi KleenSheng YangFenghua YuTom LendackyPeter ZijlstraDavid WoodhouseThomas GleixnerBorislav PetkovJoerg RoedelYinghai LuPaolo BonziniRoland McGrathJan BeulichKonrad Rzeszutek WilkSuresh B. SiddhaOthers May 2007October 2007January 2008March 2008June 2008September 2008October 2008November 2008December 2008January 2009February 2009April 2009June 2009July 2009December 2009March 2010April 2010May 2010June 2010July 2010September 2010November 2010January 2011February 2011March 2011April 2011May 2011July 2011September 2011December 2011February 2012September 2012October 2012November 2012January 2013February 2013April 2013June 2013September 2013November 2013January 2014February 2014March 2014May 2014June 2014July 2014August 2014November 2014December 2014January 2015March 2015April 2015May 2015June 2015September 2015November 2015January 2016February 2016March 2016April 2016November 2016January 2017February 2017March 2017April 2017May 2017July 2017October 2017November 2017December 2017January 2018February 2018April 2018May 2018July 2018August 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019June 2019August 2019October 2019November 2019 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 4, "token_count": 876}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 35, "token_count": 11}, {"author_id": 48, "token_count": 24}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 59, "token_count": 64}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 4, "token_count": 77}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 3, "token_count": 35}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 59, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 10, "token_count": 24}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 28, "token_count": 13}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 45, "token_count": 38}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 55, "token_count": 11}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 55, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 28, "token_count": 11}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 55, "token_count": 11}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 55, "token_count": 103}, {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 55, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 55, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 55, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 4, "token_count": 115}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 45, "token_count": 4}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 55, "token_count": 8}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 55, "token_count": 12}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 157}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 55, "token_count": 16}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 55, "token_count": 12}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 21}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 55, "token_count": 20}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 30, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 55, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 55, "token_count": 25}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 55, "token_count": 21}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 55, "token_count": 32}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 55, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 36, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 36, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 33}, {"author_id": 36, "token_count": 12}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 46, "token_count": 4}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 46, "token_count": 5}, {"author_id": 36, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 30, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 30, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 148}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 45, "token_count": 17}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 36, "token_count": 4}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 17, "token_count": 8}, {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	1072	37.57%
Len Brown	295	10.34%
Andi Kleen	91	3.19%
Sheng Yang	69	2.42%
Fenghua Yu	59	2.07%
Tom Lendacky	48	1.68%
Peter Zijlstra	36	1.26%
David Woodhouse	33	1.16%
Thomas Gleixner	33	1.16%
Borislav Petkov	31	1.09%
Joerg Roedel	28	0.98%
Yinghai Lu	24	0.84%
Paolo Bonzini	15	0.53%
Roland McGrath	11	0.39%
Jan Beulich	9	0.32%
Konrad Rzeszutek Wilk	9	0.32%
Suresh B. Siddha	4	0.14%
Others	986	34.56%
Total	2853

msr-trace.h

58

-

2

144

Andi KleenOthers December 2015November 2017 var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 143}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	143	99.31%
Others	1	0.69%
Total	144

msr.h

409

-

21

1636

Thomas GleixnerBorislav PetkovAndi KleenGlauber de Oliveira CostaH. Peter AnvinAndrew LutomirskiIngo MolnarJuergen GrossJosh PoimboeufSheng YangOthers October 2007January 2008March 2008August 2008October 2008December 2008May 2009July 2009August 2009November 2009December 2009April 2012June 2012March 2013October 2013March 2014June 2015July 2015November 2015December 2015April 2016June 2016November 2016January 2017November 2017March 2018April 2018August 2018July 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 391}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 142}, {"author_id": 7, "token_count": 32}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 3, "token_count": 33}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 6, "token_count": 143}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 6, "token_count": 14}, {"author_id": 4, "token_count": 82}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 6, "token_count": 49}, {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 165}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 8, "token_count": 57}, {"author_id": 6, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 241}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 6, "token_count": 20}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 60}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 6, "token_count": 34}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 26, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	391	23.90%
Borislav Petkov	384	23.47%
Andi Kleen	274	16.75%
Glauber de Oliveira Costa	142	8.68%
H. Peter Anvin	97	5.93%
Andrew Lutomirski	84	5.13%
Ingo Molnar	32	1.96%
Juergen Gross	2	0.12%
Josh Poimboeuf	1	0.06%
Sheng Yang	1	0.06%
Others	228	13.94%
Total	1636

mtrr.h

133

-

13

484

Thomas GleixnerSuresh B. SiddhaIngo MolnarYinghai LuH. Peter AnvinJaswinder Singh RajputAndrew LutomirskiDavid HowellsOthers October 2007January 2008March 2008October 2008January 2009August 2009December 2012May 2013May 2015March 2016 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 335}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 7, "token_count": 19}, {"author_id": 48, "token_count": 7}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 41, "token_count": 2}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 44, "token_count": 36}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	335	69.21%
Suresh B. Siddha	36	7.44%
Ingo Molnar	19	3.93%
Yinghai Lu	7	1.45%
H. Peter Anvin	3	0.62%
Jaswinder Singh Rajput	2	0.41%
Andrew Lutomirski	1	0.21%
David Howells	1	0.21%
Others	80	16.53%
Total	484

mwait.h

123

-

10

286

Peter ZijlstraH. Peter AnvinLen BrownThomas GleixnerBorislav PetkovIngo MolnarOthers September 2010February 2013November 2013December 2013January 2014June 2014August 2015January 2016July 2016February 2017November 2017February 2019June 2019October 2019 var spanGroupData = [ {"timestamp": 1283324400, "group": [ {"author_id": 4, "token_count": 37}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 55, "token_count": 14}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 10, "token_count": 120}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 55, "token_count": 21}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	126	44.06%
H. Peter Anvin	45	15.73%
Len Brown	35	12.24%
Thomas Gleixner	9	3.15%
Borislav Petkov	5	1.75%
Ingo Molnar	3	1.05%
Others	63	22.03%
Total	286

nmi.h

67

-

9

223

Glauber de Oliveira CostaPeter ZijlstraThomas GleixnerH. Peter AnvinOthers October 2007March 2008October 2008December 2010September 2011March 2012April 2012June 2012June 2013February 2014November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 5, "token_count": 93}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	93	41.70%
Peter Zijlstra	10	4.48%
Thomas Gleixner	6	2.69%
H. Peter Anvin	3	1.35%
Others	111	49.78%
Total	223

nops.h

147

-

7

380

Andi KleenH. Peter AnvinSuresh B. SiddhaOthers January 2008February 2008March 2008April 2008October 2008September 2009March 2011April 2011April 2012November 2017 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 3, "token_count": 224}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 4, "token_count": 131}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	224	58.95%
H. Peter Anvin	149	39.21%
Suresh B. Siddha	3	0.79%
Others	4	1.05%
Total	380

nospec-branch.h

422

-

19

673

David WoodhouseThomas GleixnerPeter ZijlstraKonrad Rzeszutek WilkLinus TorvaldsMasami HiramatsuIngo MolnarBorislav PetkovTom LendackyOthers January 2018February 2018March 2018April 2018May 2018August 2018September 2018November 2018December 2018February 2019March 2019August 2019October 2019 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 47, "token_count": 276}, {"author_id": 13, "token_count": 10}, {"author_id": 10, "token_count": 28}, {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 47, "token_count": 77}, {"author_id": 7, "token_count": 9}, {"author_id": 10, "token_count": 3}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 46, "token_count": 15}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 27, "token_count": 15}, {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Woodhouse	353	52.45%
Thomas Gleixner	114	16.94%
Peter Zijlstra	38	5.65%
Konrad Rzeszutek Wilk	15	2.23%
Linus Torvalds	15	2.23%
Masami Hiramatsu	10	1.49%
Ingo Molnar	9	1.34%
Borislav Petkov	3	0.45%
Tom Lendacky	3	0.45%
Others	113	16.79%
Total	673

numa.h

83

-

5

283

Tejun HeoThomas GleixnerDavid HowellsOthers October 2007January 2011February 2011April 2011May 2011October 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 40, "token_count": 177}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 40, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 40, "token_count": 89}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	270	95.41%
Thomas Gleixner	7	2.47%
David Howells	1	0.35%
Others	5	1.77%
Total	283

numa_32.h

13

-

5

32

Ingo MolnarH. Peter AnvinYinghai LuOthers January 2008June 2008October 2008March 2009November 2017 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	16	50.00%
H. Peter Anvin	3	9.38%
Yinghai Lu	1	3.13%
Others	12	37.50%
Total	32

olpc.h

102

-

6

251

Andres SalomonThomas GleixnerH. Peter AnvinOthers April 2008October 2008December 2009February 2010January 2011March 2011June 2011November 2017 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 57, "token_count": 189}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 57, "token_count": 19}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andres Salomon	209	83.27%
Thomas Gleixner	7	2.79%
H. Peter Anvin	3	1.20%
Others	32	12.75%
Total	251

olpc_ofw.h

38

-

4

131

Andres SalomonThomas GleixnerOthers June 2010September 2010November 2010February 2011March 2011November 2017 var spanGroupData = [ {"timestamp": 1275375600, "group": [ {"author_id": 57, "token_count": 75}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 57, "token_count": 17}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andres Salomon	92	70.23%
Thomas Gleixner	22	16.79%
Others	17	12.98%
Total	131

orc_lookup.h

34

-

2

46

Josh PoimboeufThomas Gleixner July 2017May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 26, "token_count": 44}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Josh Poimboeuf	44	95.65%
Thomas Gleixner	2	4.35%
Total	46

orc_types.h

97

-

2

143

Josh PoimboeufThomas Gleixner July 2017May 2018May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 26, "token_count": 133}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Josh Poimboeuf	141	98.60%
Thomas Gleixner	2	1.40%
Total	143

page.h

82

-

12

224

Jeremy FitzhardingeYinghai LuIngo MolnarThomas GleixnerH. Peter AnvinKirill A. ShutemovOthers October 2007January 2008March 2008October 2008February 2009May 2009August 2010November 2012January 2013November 2013May 2016November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 2, "token_count": 160}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 48, "token_count": 13}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 48, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	161	71.88%
Yinghai Lu	23	10.27%
Ingo Molnar	5	2.23%
Thomas Gleixner	4	1.79%
H. Peter Anvin	3	1.34%
Kirill A. Shutemov	3	1.34%
Others	25	11.16%
Total	224

page_32.h

49

-

10

173

Jeremy FitzhardingeLinus Torvalds (pre-git)H. Peter AnvinIngo MolnarDavid WoodhouseOthers August 1993May 1999April 2006January 2008March 2008June 2008October 2008February 2009November 2012November 2017 var spanGroupData = [ {"timestamp": 744188400, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 127}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	130	75.14%
Linus Torvalds (pre-git)	8	4.62%
H. Peter Anvin	3	1.73%
Ingo Molnar	3	1.73%
David Woodhouse	2	1.16%
Others	27	15.61%
Total	173

page_32_types.h

63

-

7

103

Jeremy FitzhardingeThomas GleixnerBorislav PetkovYinghai LuAndi KleenOthers February 2009March 2009May 2012July 2013July 2016November 2017June 2018April 2019 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 80}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	80	77.67%
Thomas Gleixner	6	5.83%
Borislav Petkov	5	4.85%
Yinghai Lu	5	4.85%
Andi Kleen	2	1.94%
Others	5	4.85%
Total	103

page_64.h

65

-

10

238

Borislav PetkovKirill A. ShutemovAndrew LutomirskiAndi KleenH. Peter AnvinJeremy FitzhardingeDavid WoodhouseOthers February 2002April 2006October 2008February 2009November 2012August 2014October 2014February 2017November 2017January 2018February 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 139}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 6, "token_count": 60}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	60	25.21%
Kirill A. Shutemov	15	6.30%
Andrew Lutomirski	9	3.78%
Andi Kleen	4	1.68%
H. Peter Anvin	3	1.26%
Jeremy Fitzhardinge	3	1.26%
David Woodhouse	2	0.84%
Others	142	59.66%
Total	238

page_64_types.h

77

-

10

139

Jeremy FitzhardingeKirill A. ShutemovThomas GarnierThomas GleixnerLinus TorvaldsOthers February 2009June 2009May 2012October 2013February 2015April 2016June 2016March 2017November 2017February 2018May 2018October 2018April 2019June 2019 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	49	35.25%
Kirill A. Shutemov	25	17.99%
Thomas Garnier	20	14.39%
Thomas Gleixner	11	7.91%
Linus Torvalds	1	0.72%
Others	33	23.74%
Total	139

page_types.h

83

-

10

218

Jeremy FitzhardingeKirill A. ShutemovJaswinder Singh RajputYinghai LuTom LendackyTejun HeoOthers February 2009April 2009December 2010February 2011November 2012July 2013January 2014April 2015November 2015July 2017November 2017May 2018 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 105}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 41, "token_count": 20}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 48, "token_count": 18}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 48, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 14, "token_count": 21}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	105	48.17%
Kirill A. Shutemov	40	18.35%
Jaswinder Singh Rajput	20	9.17%
Yinghai Lu	20	9.17%
Tom Lendacky	3	1.38%
Tejun Heo	1	0.46%
Others	29	13.30%
Total	218

paravirt.h

944

-

26

3509

Jeremy FitzhardingeJuergen GrossGlauber de Oliveira CostaKirill A. ShutemovPeter ZijlstraAndrew LutomirskiDave HansenAndi KleenThomas GleixnerJosh PoimboeufDavid HowellsH. Peter AnvinIngo MolnarMasami HiramatsuOthers December 2006February 2007April 2007May 2007July 2007October 2007January 2008March 2008June 2008July 2008October 2008January 2009February 2009April 2009May 2009August 2009October 2009October 2010November 2010November 2011March 2013November 2014April 2015July 2015January 2016April 2016November 2016February 2017March 2017May 2017June 2017November 2017December 2017January 2018February 2018May 2018August 2018September 2018November 2018March 2019July 2019 var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 234}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 540}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 329}, {"author_id": 2, "token_count": 490}, {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 3, "token_count": 24}, {"author_id": 2, "token_count": 51}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 222}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 112}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 39, "token_count": 7}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 32}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 14, "token_count": 4}, {"author_id": 10, "token_count": 90}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 26, "token_count": 10}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 36}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 10, "token_count": 20}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 182}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 719}, {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 26, "token_count": 1}, {"author_id": 10, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	1531	43.63%
Juergen Gross	721	20.55%
Glauber de Oliveira Costa	329	9.38%
Kirill A. Shutemov	205	5.84%
Peter Zijlstra	145	4.13%
Andrew Lutomirski	65	1.85%
Dave Hansen	32	0.91%
Andi Kleen	24	0.68%
Thomas Gleixner	14	0.40%
Josh Poimboeuf	11	0.31%
David Howells	7	0.20%
H. Peter Anvin	3	0.09%
Ingo Molnar	1	0.03%
Masami Hiramatsu	1	0.03%
Others	420	11.97%
Total	3509

paravirt_types.h

678

-

15

2190

Jeremy FitzhardingeJuergen GrossPeter ZijlstraKirill A. ShutemovAndrew LutomirskiIngo MolnarGlauber de Oliveira CostaAndi KleenJosh PoimboeufThomas GleixnerOthers April 2009October 2009December 2009July 2011August 2011March 2013August 2013October 2013April 2015April 2016October 2016November 2016December 2016March 2017May 2017September 2017November 2017January 2018August 2018December 2018March 2019April 2019July 2019 var spanGroupData = [ {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 1804}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 10, "token_count": 46}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 32}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 64}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 90}, {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 26}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	1816	82.92%
Juergen Gross	90	4.11%
Peter Zijlstra	77	3.52%
Kirill A. Shutemov	67	3.06%
Andrew Lutomirski	50	2.28%
Ingo Molnar	32	1.46%
Glauber de Oliveira Costa	12	0.55%
Andi Kleen	11	0.50%
Josh Poimboeuf	2	0.09%
Thomas Gleixner	1	0.05%
Others	32	1.46%
Total	2190

parport.h

11

-

3

41

Thomas GleixnerH. Peter AnvinOthers October 2007October 2008November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	37	90.24%
H. Peter Anvin	3	7.32%
Others	1	2.44%
Total	41

pat.h

27

-

10

125

Juergen GrossH. Peter AnvinJeremy FitzhardingeOthers March 2008June 2008October 2008February 2009March 2009July 2009November 2014May 2015March 2016July 2017November 2017December 2017 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 19, "token_count": 12}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Juergen Gross	12	9.60%
H. Peter Anvin	3	2.40%
Jeremy Fitzhardinge	3	2.40%
Others	107	85.60%
Total	125

pci-direct.h

18

-

5

132

Andi KleenSuresh B. SiddhaYinghai LuH. Peter AnvinOthers October 2002August 2003February 2004September 2006December 2006May 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 3, "token_count": 43}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 44, "token_count": 20}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 48, "token_count": 20}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	88	66.67%
Suresh B. Siddha	20	15.15%
Yinghai Lu	20	15.15%
H. Peter Anvin	3	2.27%
Others	1	0.76%
Total	132

pci-functions.h

20

-

2

54

Others March 2003November 2017 var spanGroupData = [ {"timestamp": 1046505600, "group": [ {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	54	100.00%
Total	54

pci.h

155

-

20

525

Thomas GleixnerDavid WoodhouseKonrad Rzeszutek WilkJeremy FitzhardingeH. Peter AnvinJoerg RoedelOthers October 2007January 2008May 2008June 2008July 2008October 2008December 2008August 2009September 2009August 2010October 2010November 2010December 2011September 2012December 2012January 2013November 2013January 2014May 2015February 2016September 2016March 2017April 2017November 2017March 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 161}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 46, "token_count": 9}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 47, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	73	13.90%
David Woodhouse	11	2.10%
Konrad Rzeszutek Wilk	9	1.71%
Jeremy Fitzhardinge	7	1.33%
H. Peter Anvin	3	0.57%
Joerg Roedel	3	0.57%
Others	419	79.81%
Total	525

pci_x86.h

223

-

34

827

Linus Torvalds (pre-git)Andi KleenJiang LiuThomas GleixnerMatthew WilcoxYinghai LuLinus TorvaldsLen BrownJaswinder Singh RajputH. Peter AnvinIngo MolnarJan BeulichAndres SalomonOthers September 1999March 2000February 2002March 2002April 2002May 2002February 2004March 2005July 2005December 2005March 2006September 2006February 2007August 2007October 2007February 2008April 2008May 2008June 2008July 2008November 2008December 2008June 2009July 2009August 2009November 2009February 2010March 2010May 2010September 2011May 2012June 2012May 2015February 2016January 2017November 2017January 2018March 2018December 2018 var spanGroupData = [ {"timestamp": 936169200, "group": [ {"author_id": 16, "token_count": 53}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 16, "token_count": 125}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 27, "token_count": 8}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 55, "token_count": 7}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 3, "token_count": 44}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 27, "token_count": 1}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 117}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 33, "token_count": 35}, {"author_id": 48, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 57, "token_count": 1}, {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 27, "token_count": 1}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 41, "token_count": 7}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 55, "token_count": 3}, {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 37, "token_count": 62}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	178	21.52%
Andi Kleen	70	8.46%
Jiang Liu	62	7.50%
Thomas Gleixner	48	5.80%
Matthew Wilcox	35	4.23%
Yinghai Lu	12	1.45%
Linus Torvalds	11	1.33%
Len Brown	10	1.21%
Jaswinder Singh Rajput	7	0.85%
H. Peter Anvin	4	0.48%
Ingo Molnar	3	0.36%
Jan Beulich	3	0.36%
Andres Salomon	1	0.12%
Others	383	46.31%
Total	827

percpu.h

625

-

19

1236

Christoph LameterMike TravisPeter ZijlstraBrian GerstTejun HeoJan BeulichIngo MolnarH. Peter AnvinLinus TorvaldsJeremy FitzhardingeThomas GleixnerOthers October 2007January 2008May 2008July 2008August 2008October 2008January 2009February 2009June 2009August 2009October 2009January 2010April 2010September 2010December 2010January 2011February 2011March 2011July 2011December 2011May 2012June 2012April 2014June 2014November 2014June 2016September 2016November 2017February 2018June 2018December 2018February 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 99}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 0, "token_count": 111}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 10}, {"author_id": 40, "token_count": 18}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 23, "token_count": 48}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 34, "token_count": 290}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 34, "token_count": 9}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 17, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 34, "token_count": 161}, {"author_id": 40, "token_count": 25}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 34, "token_count": 18}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 34, "token_count": 47}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 34, "token_count": 97}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 34, "token_count": 24}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 34, "token_count": 36}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 10, "token_count": 81}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 10, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Lameter	682	55.18%
Mike Travis	210	16.99%
Peter Zijlstra	96	7.77%
Brian Gerst	55	4.45%
Tejun Heo	48	3.88%
Jan Beulich	31	2.51%
Ingo Molnar	10	0.81%
H. Peter Anvin	6	0.49%
Linus Torvalds	6	0.49%
Jeremy Fitzhardinge	4	0.32%
Thomas Gleixner	2	0.16%
Others	86	6.96%
Total	1236

perf_event.h

359

-

24

975

Gleb NatapovIngo MolnarThomas GleixnerJoerg RoedelAndi KleenPeter ZijlstraCyrill V. GorcunovOthers October 2007December 2008May 2009July 2009September 2009October 2009January 2010February 2010March 2010April 2010May 2010June 2010September 2010September 2011October 2011November 2011December 2011February 2012April 2012May 2012June 2012July 2012August 2012February 2013June 2013August 2014November 2014May 2015March 2016November 2017September 2018April 2019August 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 7, "token_count": 87}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 10, "token_count": 13}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 25, "token_count": 44}, {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 25, "token_count": 122}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 25, "token_count": 4}, {"author_id": 28, "token_count": 45}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 10, "token_count": 15}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 160}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Gleb Natapov	170	17.44%
Ingo Molnar	96	9.85%
Thomas Gleixner	83	8.51%
Joerg Roedel	51	5.23%
Andi Kleen	37	3.79%
Peter Zijlstra	33	3.38%
Cyrill V. Gorcunov	1	0.10%
Others	504	51.69%
Total	975

perf_event_p4.h

877

-

6

2694

Cyrill V. GorcunovIngo MolnarChristoph LameterOthers March 2010July 2010August 2010November 2010January 2011February 2011March 2011July 2011April 2013August 2014November 2017 var spanGroupData = [ {"timestamp": 1267430400, "group": [ {"author_id": 11, "token_count": 2557}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 11, "token_count": 42}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 7, "token_count": 31}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Cyrill V. Gorcunov	2645	98.18%
Ingo Molnar	31	1.15%
Christoph Lameter	1	0.04%
Others	17	0.63%
Total	2694

pgalloc.h

221

-

14

1237

Jeremy FitzhardingeKirill A. ShutemovDan J WilliamsDave HansenThomas GleixnerH. Peter AnvinJuergen GrossOthers October 2007March 2008June 2008October 2008July 2009February 2010November 2010November 2013April 2015July 2016March 2017November 2017December 2017February 2018May 2018June 2018August 2018December 2018July 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 558}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 84}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 14, "token_count": 51}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 211}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 10}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 31, "token_count": 195}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	595	48.10%
Kirill A. Shutemov	278	22.47%
Dan J Williams	195	15.76%
Dave Hansen	16	1.29%
Thomas Gleixner	6	0.49%
H. Peter Anvin	3	0.24%
Juergen Gross	1	0.08%
Others	143	11.56%
Total	1237

pgtable-2level.h

115

-

13

412

Jeremy FitzhardingeMatthew WilcoxAndi KleenJohannes WeinerCyrill V. GorcunovLinus Torvalds (pre-git)Jan BeulichH. Peter AnvinKirill A. ShutemovOthers September 1999October 2000August 2004May 2007January 2008October 2008December 2008January 2011May 2012November 2013February 2015February 2017November 2017June 2018 var spanGroupData = [ {"timestamp": 936169200, "group": [ {"author_id": 16, "token_count": 21}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 65}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 17, "token_count": 15}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 43, "token_count": 40}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 11, "token_count": 38}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 33, "token_count": 63}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 46}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	104	25.24%
Matthew Wilcox	63	15.29%
Andi Kleen	46	11.17%
Johannes Weiner	40	9.71%
Cyrill V. Gorcunov	38	9.22%
Linus Torvalds (pre-git)	24	5.83%
Jan Beulich	15	3.64%
H. Peter Anvin	3	0.73%
Kirill A. Shutemov	1	0.24%
Others	78	18.93%
Total	412

pgtable-2level_types.h

41

-

6

84

Jeremy FitzhardingeIngo MolnarJoerg RoedelKirill A. ShutemovH. Peter AnvinOthers July 2004May 2007October 2008February 2009March 2017November 2017July 2018 var spanGroupData = [ {"timestamp": 1088665200, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	50	59.52%
Ingo Molnar	20	23.81%
Joerg Roedel	5	5.95%
Kirill A. Shutemov	5	5.95%
H. Peter Anvin	3	3.57%
Others	1	1.19%
Total	84

pgtable-3level.h

292

-

19

855

Kirill A. ShutemovJeremy FitzhardingeMatthew WilcoxJohannes WeinerLinus Torvalds (pre-git)Joerg RoedelJuergen GrossAndi KleenJan BeulichH. Peter AnvinIngo MolnarOthers September 1999October 2000June 2002August 2004April 2006September 2006December 2006May 2007January 2008October 2008December 2008January 2011March 2011May 2012February 2017November 2017January 2018June 2018July 2018August 2018September 2019 var spanGroupData = [ {"timestamp": 936169200, "group": [ {"author_id": 16, "token_count": 37}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 16, "token_count": 42}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 72}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 77}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 43, "token_count": 88}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 33, "token_count": 101}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 149}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 47}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 12}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 7, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kirill A. Shutemov	149	17.43%
Jeremy Fitzhardinge	104	12.16%
Matthew Wilcox	101	11.81%
Johannes Weiner	88	10.29%
Linus Torvalds (pre-git)	79	9.24%
Joerg Roedel	47	5.50%
Juergen Gross	12	1.40%
Andi Kleen	6	0.70%
Jan Beulich	5	0.58%
H. Peter Anvin	3	0.35%
Ingo Molnar	1	0.12%
Others	260	30.41%
Total	855

pgtable-3level_types.h

51

-

7

108

Jeremy FitzhardingeIngo MolnarKirill A. ShutemovJoerg RoedelH. Peter AnvinJuergen GrossOthers July 2004May 2007October 2008February 2009March 2017November 2017February 2018July 2018August 2018 var spanGroupData = [ {"timestamp": 1088665200, "group": [ {"author_id": 7, "token_count": 29}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	60	55.56%
Ingo Molnar	29	26.85%
Kirill A. Shutemov	8	7.41%
Joerg Roedel	6	5.56%
H. Peter Anvin	3	2.78%
Juergen Gross	1	0.93%
Others	1	0.93%
Total	108

pgtable-invert.h

41

-

2

107

Andi KleenOthers June 2018August 2018 var spanGroupData = [ {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 103}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	104	97.20%
Others	3	2.80%
Total	107

pgtable.h

1475

-

50

5492

Jeremy FitzhardingeKirill A. ShutemovJohannes WeinerMatthew WilcoxDave HansenJoerg RoedelAndi KleenDan J WilliamsIngo MolnarCyrill V. GorcunovTom LendackyThomas GarnierJuergen GrossXiao GuangrongSuresh B. SiddhaBorislav PetkovThomas GleixnerYinghai LuH. Peter AnvinJan BeulichJaswinder Singh RajputDavid HowellsLinus TorvaldsOthers January 2008February 2008March 2008April 2008May 2008June 2008July 2008August 2008September 2008October 2008December 2008January 2009February 2009April 2009June 2009August 2009November 2009August 2010September 2010January 2011December 2011October 2012November 2012December 2012January 2013February 2013July 2013August 2013September 2013December 2013January 2014February 2014March 2014June 2014November 2014December 2014February 2015April 2015June 2015September 2015October 2015November 2015January 2016February 2016March 2016May 2016June 2016July 2016January 2017February 2017March 2017June 2017July 2017September 2017November 2017December 2017January 2018February 2018April 2018May 2018June 2018July 2018August 2018September 2018February 2019April 2019July 2019October 2019 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 7, "token_count": 26}, {"author_id": 2, "token_count": 423}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 73}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 2}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 7, "token_count": 41}, {"author_id": 2, "token_count": 984}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 44, "token_count": 20}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 43, "token_count": 558}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 48, "token_count": 12}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 14, "token_count": 39}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 9, "token_count": 72}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 11, "token_count": 57}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 11, "token_count": 11}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 19, "token_count": 15}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 14, "token_count": 18}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 31, "token_count": 98}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 134}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 22, "token_count": 22}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 58}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 9, "token_count": 25}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 33, "token_count": 537}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 291}, {"author_id": 56, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 14, "token_count": 203}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 68}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 19, "token_count": 2}, {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 31, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 9, "token_count": 84}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 65}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 14, "token_count": 36}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 9, "token_count": 84}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 188}, {"author_id": 14, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 296}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 68}, {"author_id": 28, "token_count": 16}, {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 27, "token_count": 1}, {"author_id": 60, "token_count": 71}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	1526	27.79%
Kirill A. Shutemov	661	12.04%
Johannes Weiner	558	10.16%
Matthew Wilcox	537	9.78%
Dave Hansen	399	7.27%
Joerg Roedel	312	5.68%
Andi Kleen	292	5.32%
Dan J Williams	122	2.22%
Ingo Molnar	74	1.35%
Cyrill V. Gorcunov	68	1.24%
Tom Lendacky	68	1.24%
Thomas Garnier	61	1.11%
Juergen Gross	22	0.40%
Xiao Guangrong	22	0.40%
Suresh B. Siddha	20	0.36%
Borislav Petkov	17	0.31%
Thomas Gleixner	16	0.29%
Yinghai Lu	12	0.22%
H. Peter Anvin	10	0.18%
Jan Beulich	8	0.15%
Jaswinder Singh Rajput	6	0.11%
David Howells	2	0.04%
Linus Torvalds	1	0.02%
Others	678	12.35%
Total	5492

pgtable_32.h

109

-

21

198

Andrew MortonLinus Torvalds (pre-git)Ingo MolnarThomas GleixnerJoerg RoedelH. Peter AnvinJeremy FitzhardingePeter ZijlstraAndrew LutomirskiBorislav PetkovLinus TorvaldsOthers January 1995February 1998May 1998February 1999June 1999October 2000February 2002September 2002October 2002April 2004July 2004May 2005June 2005November 2005September 2006December 2006October 2007January 2008March 2008October 2008February 2009August 2010October 2010December 2016November 2017January 2018February 2018January 2019July 2019 var spanGroupData = [ {"timestamp": 788947200, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 38, "token_count": 26}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 38, "token_count": 12}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	40	20.20%
Linus Torvalds (pre-git)	37	18.69%
Ingo Molnar	28	14.14%
Thomas Gleixner	16	8.08%
Joerg Roedel	6	3.03%
H. Peter Anvin	3	1.52%
Jeremy Fitzhardinge	3	1.52%
Peter Zijlstra	2	1.01%
Andrew Lutomirski	1	0.51%
Borislav Petkov	1	0.51%
Linus Torvalds	1	0.51%
Others	60	30.30%
Total	198

pgtable_32_types.h

74

-

9

135

Jeremy FitzhardingeJoerg RoedelThomas GleixnerKirill A. ShutemovAndrew LutomirskiIngo MolnarAndres SalomonOthers February 2009March 2009June 2009June 2010November 2017December 2017February 2018May 2018July 2018November 2019 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 11}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 7, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	93	68.89%
Joerg Roedel	11	8.15%
Thomas Gleixner	8	5.93%
Kirill A. Shutemov	5	3.70%
Andrew Lutomirski	2	1.48%
Ingo Molnar	2	1.48%
Andres Salomon	1	0.74%
Others	13	9.63%
Total	135

pgtable_64.h

269

-

30

874

Andi KleenKirill A. ShutemovJeremy FitzhardingeMatthew WilcoxIngo MolnarDave HansenLinus TorvaldsThomas GleixnerJan BeulichAndrew MortonH. Peter AnvinJoerg RoedelOthers February 2002April 2002June 2002June 2003January 2004December 2004February 2005September 2005May 2007October 2007January 2008February 2008March 2008June 2008July 2008October 2008December 2008February 2009June 2009May 2010August 2010January 2011May 2012November 2012September 2014July 2016February 2017March 2017June 2017September 2017November 2017December 2017February 2018March 2018May 2018June 2018July 2018September 2018July 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 155}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 7, "token_count": 21}, {"author_id": 2, "token_count": 98}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 70}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 33, "token_count": 47}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 66}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 14, "token_count": 45}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 9, "token_count": 17}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 34}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 14, "token_count": 2}, {"author_id": 27, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	227	25.97%
Kirill A. Shutemov	150	17.16%
Jeremy Fitzhardinge	115	13.16%
Matthew Wilcox	47	5.38%
Ingo Molnar	21	2.40%
Dave Hansen	19	2.17%
Linus Torvalds	15	1.72%
Thomas Gleixner	15	1.72%
Jan Beulich	9	1.03%
Andrew Morton	8	0.92%
H. Peter Anvin	3	0.34%
Joerg Roedel	2	0.23%
Others	243	27.80%
Total	874

pgtable_64_types.h

162

-

12

364

Kirill A. ShutemovJeremy FitzhardingeThomas GarnierH. Peter AnvinJoerg RoedelThomas GleixnerOthers February 2009January 2013October 2013April 2014September 2014June 2016July 2016March 2017November 2017December 2017January 2018February 2018April 2018May 2018July 2018October 2018November 2018June 2019 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 132}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 19}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 56, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 45}, {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 75}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 22}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 14, "token_count": 16}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kirill A. Shutemov	159	43.68%
Jeremy Fitzhardinge	132	36.26%
Thomas Garnier	27	7.42%
H. Peter Anvin	14	3.85%
Joerg Roedel	8	2.20%
Thomas Gleixner	8	2.20%
Others	16	4.40%
Total	364

pgtable_types.h

574

-

25

1846

Jeremy FitzhardingeJuergen GrossKirill A. ShutemovDave HansenTom LendackyJan BeulichJoerg RoedelBorislav PetkovCyrill V. GorcunovDan J WilliamsAndrew LutomirskiIngo MolnarJohannes WeinerDavid HowellsThomas GleixnerOthers February 2009August 2009September 2009January 2011June 2011August 2012October 2012January 2013July 2013August 2013October 2013December 2013January 2014March 2014June 2014November 2014February 2015April 2015June 2015September 2015November 2015January 2016February 2016July 2016March 2017July 2017September 2017November 2017February 2018April 2018July 2018October 2018November 2018 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 2, "token_count": 866}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 19, "token_count": 278}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 31, "token_count": 12}, {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 75}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 9, "token_count": 23}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 131}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 75}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 54}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 9, "token_count": 23}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 34}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	873	47.29%
Juergen Gross	278	15.06%
Kirill A. Shutemov	142	7.69%
Dave Hansen	131	7.10%
Tom Lendacky	75	4.06%
Jan Beulich	66	3.58%
Joerg Roedel	34	1.84%
Borislav Petkov	27	1.46%
Cyrill V. Gorcunov	15	0.81%
Dan J Williams	12	0.65%
Andrew Lutomirski	5	0.27%
Ingo Molnar	3	0.16%
Johannes Weiner	3	0.16%
David Howells	2	0.11%
Thomas Gleixner	2	0.11%
Others	178	9.64%
Total	1846

pkeys.h

132

-

3

433

Dave HansenOthers February 2016July 2016February 2017November 2017April 2018May 2018 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 124}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 9, "token_count": 219}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 9, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 9, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Hansen	382	88.22%
Others	51	11.78%
Total	433

platform_sst_audio.h

138

-

5

402

Thomas GleixnerOthers June 2014October 2014December 2015February 2018June 2019 var spanGroupData = [ {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 187}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 206}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	0.50%
Others	400	99.50%
Total	402

pm-trace.h

24

-

4

28

Thomas GleixnerOthers October 2007January 2008March 2008March 2015November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	15	53.57%
Others	13	46.43%
Total	28

posix_types.h

6

-

4

14

David HowellsThomas GleixnerOthers October 2007April 2008October 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	2	14.29%
Thomas Gleixner	1	7.14%
Others	11	78.57%
Total	14

preempt.h

118

-

10

314

Peter ZijlstraChristoph LameterJosh PoimboeufThomas GleixnerOthers August 2013November 2013April 2014October 2014June 2015July 2015September 2015February 2016November 2016September 2017November 2017September 2018October 2018July 2019 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 10, "token_count": 227}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 34, "token_count": 7}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	242	77.07%
Christoph Lameter	7	2.23%
Josh Poimboeuf	4	1.27%
Thomas Gleixner	1	0.32%
Others	60	19.11%
Total	314

probe_roms.h

9

-

2

44

Dan J WilliamsOthers March 2011November 2017 var spanGroupData = [ {"timestamp": 1298966400, "group": [ {"author_id": 31, "token_count": 43}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Dan J Williams	43	97.73%
Others	1	2.27%
Total	44

processor-cyrix.h

18

-

3

52

Others July 2007November 2017March 2019 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	52	100.00%
Total	52

processor-flags.h

56

-

9

75

Andrew LutomirskiJoerg RoedelAndi KleenTom LendackyDavid HowellsH. Peter AnvinBorislav PetkovOthers May 2007May 2008October 2008December 2012June 2017July 2017August 2017November 2017July 2018 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 7}, {"author_id": 36, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	31	41.33%
Joerg Roedel	9	12.00%
Andi Kleen	6	8.00%
Tom Lendacky	5	6.67%
David Howells	3	4.00%
H. Peter Anvin	3	4.00%
Borislav Petkov	1	1.33%
Others	17	22.67%
Total	75

processor.h

1025

-

62

2723

Glauber de Oliveira CostaAndrew LutomirskiIngo MolnarThomas GleixnerBorislav PetkovDave HansenDavid HowellsAndi KleenFenghua YuVitaly KuznetsovJan BeulichBrian GerstJeremy FitzhardingeKirill A. ShutemovYinghai LuJaswinder Singh RajputTom LendackyLen BrownTejun HeoH. Peter AnvinThomas GarnierMike TravisSuresh B. SiddhaPeter ZijlstraJosh PoimboeufJuergen GrossDenys VlasenkoRoland McGrathCyrill V. GorcunovLinus TorvaldsOthers October 2007January 2008February 2008March 2008April 2008June 2008July 2008October 2008December 2008January 2009February 2009March 2009April 2009May 2009June 2009September 2009November 2009December 2009February 2010March 2010November 2010December 2010October 2011February 2012March 2012June 2012September 2012November 2012December 2012February 2013March 2013July 2013August 2013December 2013February 2014November 2014January 2015March 2015April 2015May 2015June 2015July 2015September 2015January 2016February 2016April 2016May 2016July 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017June 2017July 2017August 2017September 2017November 2017December 2017February 2018March 2018June 2018July 2018August 2018September 2018December 2018February 2019April 2019May 2019June 2019July 2019September 2019October 2019November 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 5, "token_count": 1156}, {"author_id": 0, "token_count": 7}, {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 39, "token_count": 14}, {"author_id": 7, "token_count": 108}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 5, "token_count": 1}, {"author_id": 17, "token_count": 32}, {"author_id": 44, "token_count": 5}, {"author_id": 48, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 48, "token_count": 7}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 19}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 23, "token_count": 4}, {"author_id": 7, "token_count": 6}, {"author_id": 2, "token_count": 3}, {"author_id": 40, "token_count": 11}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 41, "token_count": 15}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 48, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 22}, {"author_id": 10, "token_count": 3}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 48, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 56}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 45, "token_count": 26}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 55, "token_count": 12}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 51}, {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 6, "token_count": 19}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 8, "token_count": 36}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 8}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 23, "token_count": 6}, {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 54, "token_count": 2}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 45, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 25}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 56, "token_count": 14}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 17}, {"author_id": 6, "token_count": 32}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 26, "token_count": 3}, {"author_id": 14, "token_count": 18}, {"author_id": 36, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 19, "token_count": 1}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 8, "token_count": 56}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 39}, {"author_id": 9, "token_count": 3}, {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 15, "token_count": 39}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 9, "token_count": 13}, {"author_id": 19, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 8, "token_count": 32}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 55, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 45, "token_count": 9}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 63}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	1157	42.49%
Andrew Lutomirski	232	8.52%
Ingo Molnar	121	4.44%
Thomas Gleixner	94	3.45%
Borislav Petkov	89	3.27%
Dave Hansen	81	2.97%
David Howells	71	2.61%
Andi Kleen	44	1.62%
Fenghua Yu	40	1.47%
Vitaly Kuznetsov	39	1.43%
Jan Beulich	35	1.29%
Brian Gerst	29	1.07%
Jeremy Fitzhardinge	29	1.07%
Kirill A. Shutemov	26	0.95%
Yinghai Lu	26	0.95%
Jaswinder Singh Rajput	21	0.77%
Tom Lendacky	20	0.73%
Len Brown	18	0.66%
Tejun Heo	16	0.59%
H. Peter Anvin	15	0.55%
Thomas Garnier	14	0.51%
Mike Travis	7	0.26%
Suresh B. Siddha	7	0.26%
Peter Zijlstra	6	0.22%
Josh Poimboeuf	5	0.18%
Juergen Gross	3	0.11%
Denys Vlasenko	2	0.07%
Roland McGrath	2	0.07%
Cyrill V. Gorcunov	1	0.04%
Linus Torvalds	1	0.04%
Others	472	17.33%
Total	2723

prom.h

37

-

3

105

Thomas GleixnerOthers February 2011July 2011May 2019 var spanGroupData = [ {"timestamp": 1296547200, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 92}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	12	11.43%
Others	93	88.57%
Total	105

proto.h

41

-

9

156

Andi KleenAndrew LutomirskiJuergen GrossIngo MolnarH. Peter AnvinOthers October 2002February 2003June 2003February 2004March 2004January 2005October 2008November 2009June 2015March 2016March 2017August 2017November 2017 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 8, "token_count": 37}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 19, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	41	26.28%
Andrew Lutomirski	37	23.72%
Juergen Gross	19	12.18%
Ingo Molnar	13	8.33%
H. Peter Anvin	4	2.56%
Others	42	26.92%
Total	156

pti.h

15

-

4

52

Thomas GleixnerDave HansenJoerg RoedelOthers December 2017April 2018July 2018April 2019 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	44	84.62%
Dave Hansen	6	11.54%
Joerg Roedel	1	1.92%
Others	1	1.92%
Total	52

ptrace.h

371

-

26

1201

Masami HiramatsuAndrew LutomirskiHarvey HarrisonH. Peter AnvinThomas GleixnerRoland McGrathTejun HeoJan BeulichDenys VlasenkoPeter ZijlstraDavid HowellsBrian GerstCyrill V. GorcunovJuergen GrossOthers October 2007January 2008February 2008March 2008April 2008May 2008September 2008October 2008February 2009May 2009August 2009November 2009December 2009August 2011July 2012December 2012July 2014February 2015March 2015May 2015July 2017August 2017October 2017November 2017December 2017April 2018August 2018October 2018May 2019June 2019November 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 138}, {"author_id": 32, "token_count": 118}, {"author_id": 35, "token_count": 68}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 32, "token_count": 30}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 35, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 13, "token_count": 167}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 52}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 40, "token_count": 10}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 23, "token_count": 1}, {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 31}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 81}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 13, "token_count": 149}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 92}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 29}, ]}, ]

Author Name	Tokens	Token Proportion
Masami Hiramatsu	319	26.56%
Andrew Lutomirski	165	13.74%
Harvey Harrison	148	12.32%
H. Peter Anvin	141	11.74%
Thomas Gleixner	73	6.08%
Roland McGrath	71	5.91%
Tejun Heo	13	1.08%
Jan Beulich	11	0.92%
Denys Vlasenko	6	0.50%
Peter Zijlstra	4	0.33%
David Howells	3	0.25%
Brian Gerst	1	0.08%
Cyrill V. Gorcunov	1	0.08%
Juergen Gross	1	0.08%
Others	244	20.32%
Total	1201

purgatory.h

11

-

2

26

Thomas GleixnerOthers March 2017November 2017 var spanGroupData = [ {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	25	96.15%
Others	1	3.85%
Total	26

pvclock-abi.h

48

-

7

89

Glauber de Oliveira CostaH. Peter AnvinOthers June 2008October 2008May 2010March 2012May 2015September 2015November 2017 var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	8	8.99%
H. Peter Anvin	3	3.37%
Others	78	87.64%
Total	89

pvclock.h

106

-

14

323

Paolo BonziniGlauber de Oliveira CostaJeremy FitzhardingeH. Peter AnvinThomas GleixnerVincenzo FrascinoOthers June 2008July 2008October 2008May 2010August 2010October 2010June 2011August 2011November 2012October 2013May 2016June 2016September 2016December 2016November 2017April 2018June 2019 var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 30, "token_count": 65}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 30, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Bonzini	69	21.36%
Glauber de Oliveira Costa	17	5.26%
Jeremy Fitzhardinge	6	1.86%
H. Peter Anvin	3	0.93%
Thomas Gleixner	3	0.93%
Vincenzo Frascino	1	0.31%
Others	224	69.35%
Total	323

qrwlock.h

8

-

2

16

Others February 2014November 2017 var spanGroupData = [ {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	16	100.00%
Total	16

qspinlock.h

112

-

5

321

Peter ZijlstraJuergen GrossOthers April 2015September 2015November 2016February 2017September 2017November 2017April 2018September 2018November 2018August 2019 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 10, "token_count": 134}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 10, "token_count": 29}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 10, "token_count": 19}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 19, "token_count": 28}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 10, "token_count": 57}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	245	76.32%
Juergen Gross	28	8.72%
Others	48	14.95%
Total	321

qspinlock_paravirt.h

69

-

4

53

Peter ZijlstraOthers April 2015November 2015November 2017April 2018July 2018 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	13	24.53%
Others	40	75.47%
Total	53

realmode.h

88

-

8

238

Andrew LutomirskiTom LendackyH. Peter AnvinJosh PoimboeufYinghai LuOthers May 2012June 2012January 2013August 2016July 2017November 2017March 2019 var spanGroupData = [ {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 151}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 8, "token_count": 33}, {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	33	13.87%
Tom Lendacky	18	7.56%
H. Peter Anvin	9	3.78%
Josh Poimboeuf	5	2.10%
Yinghai Lu	5	2.10%
Others	168	70.59%
Total	238

reboot.h

33

-

10

160

Jeremy FitzhardingeH. Peter AnvinJan BeulichGlauber de Oliveira CostaOthers May 2007March 2008May 2008October 2008November 2008February 2011September 2011June 2012December 2015March 2017November 2017November 2018 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 82}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	82	51.25%
H. Peter Anvin	14	8.75%
Jan Beulich	9	5.63%
Glauber de Oliveira Costa	8	5.00%
Others	47	29.37%
Total	160

reboot_fixups.h

7

-

3

17

H. Peter AnvinOthers May 2005October 2008November 2017 var spanGroupData = [ {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	3	17.65%
Others	14	82.35%
Total	17

required-features.h

106

-

8

302

Brian GerstH. Peter AnvinDave HansenDavid WoodhouseJeremy FitzhardingeJan BeulichThomas GleixnerKirill A. Shutemov October 2007April 2008June 2008August 2008October 2008March 2009July 2010January 2013February 2016June 2016January 2018February 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 23, "token_count": 174}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 4, "token_count": 24}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 47, "token_count": 16}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 27}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Gerst	174	57.62%
H. Peter Anvin	35	11.59%
Dave Hansen	34	11.26%
David Woodhouse	21	6.95%
Jeremy Fitzhardinge	20	6.62%
Jan Beulich	11	3.64%
Thomas Gleixner	6	1.99%
Kirill A. Shutemov	1	0.33%
Total	302

resctrl_sched.h

93

-

4

213

Johannes WeinerOthers July 2017August 2017November 2017November 2018January 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 161}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 43, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Johannes Weiner	2	0.94%
Others	211	99.06%
Total	213

rmwcc.h

70

-

6

247

Peter ZijlstraH. Peter AnvinJan BeulichOthers September 2013December 2013June 2016July 2017November 2017February 2018October 2018December 2018 var spanGroupData = [ {"timestamp": 1378018800, "group": [ {"author_id": 10, "token_count": 58}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 126}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	184	74.49%
H. Peter Anvin	15	6.07%
Jan Beulich	9	3.64%
Others	39	15.79%
Total	247

seccomp.h

21

-

3

49

Thomas GleixnerOthers October 2007April 2015November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	9	18.37%
Others	40	81.63%
Total	49

sections.h

17

-

8

47

Jeremy FitzhardingeSuresh B. SiddhaJoerg RoedelTom LendackyThomas GleixnerBrian GerstOthers October 2007February 2009October 2009September 2016November 2017July 2018June 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 23, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 44, "token_count": 15}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 36, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	17	36.17%
Suresh B. Siddha	15	31.91%
Joerg Roedel	5	10.64%
Tom Lendacky	5	10.64%
Thomas Gleixner	2	4.26%
Brian Gerst	1	2.13%
Others	2	4.26%
Total	47

segment.h

392

-

16

742

Glauber de Oliveira CostaDavid HowellsDenys VlasenkoAndrew LutomirskiIngo MolnarH. Peter AnvinJuergen GrossBorislav PetkovRoland McGrathThomas GleixnerTejun HeoAndi KleenJan BeulichLinus TorvaldsOthers October 2007January 2008March 2008May 2008July 2008October 2008February 2009February 2011March 2012April 2012December 2014March 2015April 2015May 2015April 2016August 2017November 2017June 2018August 2018September 2018October 2018November 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 126}, {"author_id": 4, "token_count": 15}, {"author_id": 35, "token_count": 18}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 40, "token_count": 6}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 109}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 54, "token_count": 94}, {"author_id": 7, "token_count": 60}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 72}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 29}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 109}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 17, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	140	18.87%
David Howells	109	14.69%
Denys Vlasenko	94	12.67%
Andrew Lutomirski	79	10.65%
Ingo Molnar	72	9.70%
H. Peter Anvin	37	4.99%
Juergen Gross	30	4.04%
Borislav Petkov	20	2.70%
Roland McGrath	18	2.43%
Thomas Gleixner	16	2.16%
Tejun Heo	6	0.81%
Andi Kleen	5	0.67%
Jan Beulich	5	0.67%
Linus Torvalds	1	0.13%
Others	110	14.82%
Total	742

serial.h

30

-

7

53

Ingo MolnarThomas GleixnerH. Peter AnvinOthers October 2007October 2008September 2014March 2015April 2015November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	9	16.98%
Thomas Gleixner	6	11.32%
H. Peter Anvin	3	5.66%
Others	35	66.04%
Total	53

set_memory.h

129

-

6

386

Dan J WilliamsTom LendackyDave HansenOthers May 2017July 2017November 2017July 2018August 2018April 2019 var spanGroupData = [ {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 231}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 23}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 31, "token_count": 102}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Dan J Williams	102	26.42%
Tom Lendacky	23	5.96%
Dave Hansen	11	2.85%
Others	250	64.77%
Total	386

setup.h

143

-

17

372

Thomas GleixnerJeremy FitzhardingeBorislav PetkovYinghai LuH. Peter AnvinJaswinder Singh RajputDan J WilliamsAndi KleenAndrew LutomirskiDavid HowellsOthers October 2007May 2008June 2008October 2008February 2009March 2009August 2009September 2010November 2010March 2011April 2011December 2011December 2012August 2013October 2013December 2013May 2014April 2015April 2016August 2017November 2017December 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 20}, {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 41, "token_count": 18}, {"author_id": 2, "token_count": 17}, {"author_id": 48, "token_count": 14}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 22}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 6, "token_count": 22}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 6, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	122	32.80%
Jeremy Fitzhardinge	72	19.35%
Borislav Petkov	58	15.59%
Yinghai Lu	24	6.45%
H. Peter Anvin	19	5.11%
Jaswinder Singh Rajput	18	4.84%
Dan J Williams	7	1.88%
Andi Kleen	6	1.61%
Andrew Lutomirski	3	0.81%
David Howells	3	0.81%
Others	40	10.75%
Total	372

setup_arch.h

3

-

1

2

Others May 2002 var spanGroupData = [ {"timestamp": 1020236400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	2	100.00%
Total	2

shmparam.h

7

-

3

15

Thomas GleixnerH. Peter AnvinOthers October 2007October 2008November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	11	73.33%
H. Peter Anvin	3	20.00%
Others	1	6.67%
Total	15

sigcontext.h

9

-

5

14

Thomas GleixnerH. Peter AnvinDavid HowellsIngo MolnarOthers October 2007October 2008December 2012September 2015November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	8	57.14%
H. Peter Anvin	3	21.43%
David Howells	1	7.14%
Ingo Molnar	1	7.14%
Others	1	7.14%
Total	14

sigframe.h

92

-

8

241

Brian GerstHarvey HarrisonH. Peter AnvinSuresh B. SiddhaIngo MolnarOthers May 2003February 2008July 2008December 2008February 2012June 2015September 2015November 2017 var spanGroupData = [ {"timestamp": 1051772400, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 32, "token_count": 23}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 44, "token_count": 5}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 99}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 23, "token_count": 33}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Gerst	33	13.69%
Harvey Harrison	23	9.54%
H. Peter Anvin	22	9.13%
Suresh B. Siddha	5	2.07%
Ingo Molnar	3	1.24%
Others	155	64.32%
Total	241

sighandling.h

25

-

4

80

H. Peter AnvinOthers February 2012May 2013November 2017November 2018 var spanGroupData = [ {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 65}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	65	81.25%
Others	15	18.75%
Total	80

signal.h

110

-

13

330

Thomas GleixnerAndrew LutomirskiSuresh B. SiddhaH. Peter AnvinRoland McGrathDavid HowellsIngo MolnarOthers October 2007January 2008March 2008July 2008October 2008July 2012November 2012December 2012July 2015September 2015September 2016November 2017August 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 273}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 35, "token_count": 3}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 44, "token_count": 9}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	273	82.73%
Andrew Lutomirski	10	3.03%
Suresh B. Siddha	9	2.73%
H. Peter Anvin	3	0.91%
Roland McGrath	3	0.91%
David Howells	1	0.30%
Ingo Molnar	1	0.30%
Others	30	9.09%
Total	330

simd.h

12

-

3

19

Ingo MolnarOthers September 2013April 2015November 2017 var spanGroupData = [ {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	1	5.26%
Others	18	94.74%
Total	19

smap.h

94

-

4

203

H. Peter AnvinPeter ZijlstraBorislav PetkovThomas Gleixner September 2012January 2015January 2016March 2019April 2019June 2019 var spanGroupData = [ {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 135}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 56}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	135	66.50%
Peter Zijlstra	63	31.03%
Borislav Petkov	3	1.48%
Thomas Gleixner	2	0.99%
Total	203

smp.h

201

-

28

837

Glauber de Oliveira CostaThomas GleixnerBorislav PetkovYinghai LuTejun HeoVitaly KuznetsovMike TravisJaswinder Singh RajputLen BrownFenghua YuPeter ZijlstraH. Peter AnvinOthers March 2008April 2008June 2008July 2008August 2008September 2008October 2008December 2008January 2009March 2009January 2010October 2010January 2011October 2011April 2012June 2012November 2012February 2015April 2015June 2016July 2016October 2016April 2017November 2017February 2018November 2018February 2019April 2019May 2019July 2019 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 5, "token_count": 348}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 6}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 112}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 41, "token_count": 3}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 6, "token_count": 38}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 40, "token_count": 19}, {"author_id": 48, "token_count": 24}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 45, "token_count": 6}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 55, "token_count": 7}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	348	41.58%
Thomas Gleixner	41	4.90%
Borislav Petkov	38	4.54%
Yinghai Lu	24	2.87%
Tejun Heo	19	2.27%
Vitaly Kuznetsov	14	1.67%
Mike Travis	11	1.31%
Jaswinder Singh Rajput	9	1.08%
Len Brown	7	0.84%
Fenghua Yu	6	0.72%
Peter Zijlstra	6	0.72%
H. Peter Anvin	3	0.36%
Others	311	37.16%
Total	837

sparsemem.h

35

-

5

69

Thomas GleixnerKirill A. ShutemovH. Peter AnvinJeremy FitzhardingeOthers October 2007January 2008March 2008October 2008March 2017November 2017May 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	54	78.26%
Kirill A. Shutemov	10	14.49%
H. Peter Anvin	3	4.35%
Jeremy Fitzhardinge	1	1.45%
Others	1	1.45%
Total	69

spec-ctrl.h

88

-

4

266

Thomas GleixnerBorislav PetkovKonrad Rzeszutek WilkOthers April 2018May 2018November 2018 var spanGroupData = [ {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 81}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 41}, {"author_id": 46, "token_count": 10}, {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 61}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	154	57.89%
Borislav Petkov	41	15.41%
Konrad Rzeszutek Wilk	10	3.76%
Others	61	22.93%
Total	266

special_insns.h

230

-

12

544

David HowellsDave HansenXiao GuangrongJuergen GrossAndrew LutomirskiThomas GleixnerAndi KleenJan BeulichOthers March 2012May 2013August 2013February 2014October 2014January 2015February 2015February 2016March 2016September 2016June 2017September 2017November 2017August 2018April 2019June 2019July 2019 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 322}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 43}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 22, "token_count": 31}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 19, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	322	59.19%
Dave Hansen	43	7.90%
Xiao Guangrong	31	5.70%
Juergen Gross	18	3.31%
Andrew Lutomirski	10	1.84%
Thomas Gleixner	7	1.29%
Andi Kleen	1	0.18%
Jan Beulich	1	0.18%
Others	111	20.40%
Total	544

spinlock.h

45

-

9

44

Jeremy FitzhardingeThomas GleixnerGlauber de Oliveira CostaH. Peter AnvinOthers January 2008July 2008October 2008July 2011August 2012August 2013February 2014August 2014April 2015November 2017 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	14	31.82%
Thomas Gleixner	8	18.18%
Glauber de Oliveira Costa	6	13.64%
H. Peter Anvin	3	6.82%
Others	13	29.55%
Total	44

spinlock_types.h

31

-

5

81

Jeremy FitzhardingeIngo MolnarH. Peter AnvinOthers September 2005October 2008July 2010August 2013February 2014April 2015November 2017 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jeremy Fitzhardinge	65	80.25%
Ingo Molnar	4	4.94%
H. Peter Anvin	3	3.70%
Others	9	11.11%
Total	81

sta2x11.h

13

-

2

26

Others April 2012November 2017 var spanGroupData = [ {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	26	100.00%
Total	26

stackprotector.h

125

-

11

258

Tejun HeoIngo MolnarAndrew LutomirskiLinus TorvaldsBrian GerstJeremy FitzhardingeThomas GarnierOthers February 2008January 2009February 2009July 2009September 2009May 2012April 2015June 2015March 2017July 2017November 2017June 2018April 2019 var spanGroupData = [ {"timestamp": 1201852800, "group": [ {"author_id": 7, "token_count": 65}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 2}, {"author_id": 7, "token_count": 2}, {"author_id": 40, "token_count": 12}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 40, "token_count": 151}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 8, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	163	63.18%
Ingo Molnar	70	27.13%
Andrew Lutomirski	5	1.94%
Linus Torvalds	3	1.16%
Brian Gerst	2	0.78%
Jeremy Fitzhardinge	2	0.78%
Thomas Garnier	1	0.39%
Others	12	4.65%
Total	258

stacktrace.h

105

-

13

439

Josh PoimboeufBorislav PetkovAndrew LutomirskiBrian GerstAndi KleenH. Peter AnvinThomas GleixnerDave HansenPeter ZijlstraOthers September 2006October 2008May 2010November 2010August 2016September 2016November 2016January 2017November 2017December 2017April 2018August 2018April 2019May 2019 var spanGroupData = [ {"timestamp": 1157094000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 72}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 23, "token_count": 9}, {"author_id": 26, "token_count": 69}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 26, "token_count": 155}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 14}, {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 25}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Josh Poimboeuf	231	52.62%
Borislav Petkov	25	5.69%
Andrew Lutomirski	14	3.19%
Brian Gerst	9	2.05%
Andi Kleen	6	1.37%
H. Peter Anvin	3	0.68%
Thomas Gleixner	3	0.68%
Dave Hansen	2	0.46%
Peter Zijlstra	2	0.46%
Others	144	32.80%
Total	439

string.h

6

-

3

14

Thomas GleixnerDavid HowellsOthers October 2007October 2012November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	11	78.57%
David Howells	2	14.29%
Others	1	7.14%
Total	14

string_32.h

263

-

14

1006

Linus Torvalds (pre-git)Denys VlasenkoMatthew WilcoxAndi KleenH. Peter AnvinLinus TorvaldsIngo MolnarAndrew MortonOthers July 1994August 1994January 1995June 1995January 1996March 1996March 1998December 1998September 1999March 2000February 2002April 2003June 2004July 2004May 2005January 2006July 2007March 2008May 2008October 2008September 2009July 2017September 2017November 2017 var spanGroupData = [ {"timestamp": 773046000, "group": [ {"author_id": 16, "token_count": 182}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 16, "token_count": 34}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 16, "token_count": 55}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 16, "token_count": 38}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 912499200, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 16, "token_count": 115}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 16, "token_count": 22}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 54, "token_count": 302}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 33, "token_count": 64}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	468	46.52%
Denys Vlasenko	302	30.02%
Matthew Wilcox	64	6.36%
Andi Kleen	22	2.19%
H. Peter Anvin	3	0.30%
Linus Torvalds	3	0.30%
Ingo Molnar	2	0.20%
Andrew Morton	1	0.10%
Others	141	14.02%
Total	1006

string_64.h

142

-

9

524

Andi KleenMatthew WilcoxDan J WilliamsH. Peter AnvinOthers February 2002June 2002March 2006October 2008February 2015October 2015February 2016September 2016January 2017May 2017July 2017September 2017November 2017May 2018August 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 39}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 71}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 31, "token_count": 24}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 33, "token_count": 96}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 60}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	124	23.66%
Matthew Wilcox	96	18.32%
Dan J Williams	35	6.68%
H. Peter Anvin	3	0.57%
Others	266	50.76%
Total	524

suspend.h

14

-

4

60

Thomas GleixnerDavid HowellsOthers October 2007October 2012November 2017September 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 46}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	11	18.33%
David Howells	2	3.33%
Others	47	78.33%
Total	60

suspend_32.h

39

-

12

95

Andrew LutomirskiKonrad Rzeszutek WilkH. Peter AnvinGlauber de Oliveira CostaIngo MolnarOthers May 2002October 2002December 2006January 2008June 2008October 2008June 2010May 2013April 2015November 2015November 2017December 2017September 2018 var spanGroupData = [ {"timestamp": 1020236400, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 46, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	6	6.32%
Konrad Rzeszutek Wilk	4	4.21%
H. Peter Anvin	3	3.16%
Glauber de Oliveira Costa	1	1.05%
Ingo Molnar	1	1.05%
Others	80	84.21%
Total	95

suspend_64.h

60

-

12

130

Andi KleenKonrad Rzeszutek WilkAndrew LutomirskiH. Peter AnvinIngo MolnarJan BeulichOthers June 2002December 2002March 2003October 2003March 2006May 2007October 2007January 2008October 2008June 2010May 2013April 2015November 2015May 2017November 2017December 2017 var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 3, "token_count": 70}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 46, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	74	56.92%
Konrad Rzeszutek Wilk	8	6.15%
Andrew Lutomirski	7	5.38%
H. Peter Anvin	3	2.31%
Ingo Molnar	1	0.77%
Jan Beulich	1	0.77%
Others	36	27.69%
Total	130

svm.h

294

-

14

872

Xiao GuangrongAvi KivityJoerg RoedelTom LendackyDavid HowellsGleb NatapovOthers December 2006March 2007March 2008March 2009January 2010April 2010November 2010December 2010September 2012December 2012May 2016July 2017August 2017November 2017December 2017March 2018September 2019 var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 18, "token_count": 173}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 28, "token_count": 7}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 28, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 22, "token_count": 598}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 36, "token_count": 8}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Xiao Guangrong	598	68.58%
Avi Kivity	174	19.95%
Joerg Roedel	15	1.72%
Tom Lendacky	8	0.92%
David Howells	3	0.34%
Gleb Natapov	2	0.23%
Others	72	8.26%
Total	872

swiotlb.h

30

-

6

100

Konrad Rzeszutek WilkAndi KleenH. Peter AnvinOthers August 2004January 2006July 2008October 2008December 2008November 2009December 2009August 2010November 2017 var spanGroupData = [ {"timestamp": 1091343600, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 46, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Konrad Rzeszutek Wilk	38	38.00%
Andi Kleen	19	19.00%
H. Peter Anvin	3	3.00%
Others	40	40.00%
Total	100

switch_to.h

119

-

10

345

Andrew LutomirskiBrian GerstThomas GleixnerDavid HowellsJoerg RoedelPeter ZijlstraJosh PoimboeufAndi KleenOthers March 2012August 2013August 2016January 2017November 2017December 2017July 2018March 2019November 2019 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 40}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 8, "token_count": 34}, {"author_id": 23, "token_count": 84}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 98}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 28, "token_count": 26}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	141	40.87%
Brian Gerst	84	24.35%
Thomas Gleixner	45	13.04%
David Howells	40	11.59%
Joerg Roedel	26	7.54%
Peter Zijlstra	4	1.16%
Josh Poimboeuf	2	0.58%
Andi Kleen	1	0.29%
Others	2	0.58%
Total	345

sync_bitops.h

118

-

8

199

Jan BeulichH. Peter AnvinJeremy FitzhardingePeter ZijlstraOthers September 2006March 2008October 2008July 2013March 2014November 2017March 2019 var spanGroupData = [ {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 113}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 17, "token_count": 58}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Beulich	58	29.15%
H. Peter Anvin	9	4.52%
Jeremy Fitzhardinge	6	3.02%
Peter Zijlstra	1	0.50%
Others	125	62.81%
Total	199

sync_core.h

28

-

1

51

Others January 2018 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 51}, ]}, ]

Author Name	Tokens	Token Proportion
Others	51	100.00%
Total	51

syscall.h

173

-

12

736

Roland McGrathAndrew LutomirskiH. Peter AnvinAndi KleenThomas GleixnerOthers April 2008September 2008October 2008September 2009January 2010January 2012February 2012April 2012August 2013March 2014October 2015July 2016September 2016November 2016January 2018April 2018March 2019May 2019July 2019 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 35, "token_count": 526}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 35, "token_count": 24}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 53}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 8, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Roland McGrath	552	75.00%
Andrew Lutomirski	77	10.46%
H. Peter Anvin	10	1.36%
Andi Kleen	9	1.22%
Thomas Gleixner	2	0.27%
Others	86	11.68%
Total	736

syscall_wrapper.h

249

-

3

310

Andrew LutomirskiOthers April 2018October 2019 var spanGroupData = [ {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 248}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 8, "token_count": 54}, {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	54	17.42%
Others	256	82.58%
Total	310

syscalls.h

49

-

8

146

Jaswinder Singh RajputBrian GerstAndi KleenThomas GleixnerDave HansenOthers July 2008December 2008April 2009December 2009November 2012January 2013March 2013August 2013July 2015October 2017March 2018April 2018May 2019 var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 53}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 41, "token_count": 33}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 41, "token_count": 9}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 23, "token_count": 15}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jaswinder Singh Rajput	95	65.07%
Brian Gerst	18	12.33%
Andi Kleen	2	1.37%
Thomas Gleixner	2	1.37%
Dave Hansen	1	0.68%
Others	28	19.18%
Total	146

sysfb.h

94

-

2

257

Thomas GleixnerOthers August 2013May 2019 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 255}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	0.78%
Others	255	99.22%
Total	257

text-patching.h

100

-

8

370

Peter ZijlstraAndrew LutomirskiOthers April 2016November 2017July 2018April 2019May 2019June 2019September 2019 var spanGroupData = [ {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 131}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 10, "token_count": 107}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 10, "token_count": 62}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	169	45.68%
Andrew Lutomirski	131	35.41%
Others	70	18.92%
Total	370

thread_info.h

258

-

29

632

Christoph LameterThomas GleixnerAndrew LutomirskiSuresh B. SiddhaH. Peter AnvinBrian GerstPeter ZijlstraJosh PoimboeufRoland McGrathJeremy FitzhardingeAvi KivityThomas GarnierDenys VlasenkoKonrad Rzeszutek WilkBorislav PetkovOthers October 2007March 2008April 2008May 2008July 2008October 2008November 2008February 2009March 2009April 2009August 2009September 2009March 2010May 2010July 2011February 2012March 2012May 2012July 2012July 2013February 2014April 2014March 2015April 2015July 2015January 2016March 2016July 2016September 2016October 2016February 2017March 2017June 2017November 2017December 2017January 2018April 2018May 2018November 2018April 2019November 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 44, "token_count": 29}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 34, "token_count": 53}, {"author_id": 35, "token_count": 9}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 34, "token_count": 90}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 18, "token_count": 9}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 8, "token_count": 15}, {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 54, "token_count": 6}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 23, "token_count": 12}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 10}, {"author_id": 60, "token_count": 125}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 26, "token_count": 14}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 56, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 46, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Lameter	143	22.63%
Thomas Gleixner	64	10.13%
Andrew Lutomirski	44	6.96%
Suresh B. Siddha	29	4.59%
H. Peter Anvin	22	3.48%
Brian Gerst	18	2.85%
Peter Zijlstra	18	2.85%
Josh Poimboeuf	14	2.22%
Roland McGrath	13	2.06%
Jeremy Fitzhardinge	10	1.58%
Avi Kivity	9	1.42%
Thomas Garnier	9	1.42%
Denys Vlasenko	6	0.95%
Konrad Rzeszutek Wilk	3	0.47%
Borislav Petkov	2	0.32%
Others	228	36.08%
Total	632

time.h

14

-

7

43

Glauber de Oliveira CostaJaswinder Singh RajputThomas GleixnerH. Peter AnvinOthers December 2006January 2008July 2008October 2008June 2011November 2017June 2019 var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	7	16.28%
Jaswinder Singh Rajput	7	16.28%
Thomas Gleixner	7	16.28%
H. Peter Anvin	3	6.98%
Others	19	44.19%
Total	43

timer.h

38

-

11

84

Peter ZijlstraThomas GleixnerJaswinder Singh RajputH. Peter AnvinIngo MolnarOthers October 2002September 2005March 2007January 2008July 2008October 2008February 2009August 2009November 2013March 2017May 2017July 2017November 2017 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	42	50.00%
Thomas Gleixner	6	7.14%
Jaswinder Singh Rajput	4	4.76%
H. Peter Anvin	3	3.57%
Ingo Molnar	3	3.57%
Others	26	30.95%
Total	84

timex.h

13

-

4

24

Thomas GleixnerH. Peter AnvinOthers October 2007October 2008June 2009November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	19	79.17%
H. Peter Anvin	3	12.50%
Others	2	8.33%
Total	24

tlb.h

41

-

6

148

Peter ZijlstraThomas GleixnerVitaly KuznetsovH. Peter AnvinOthers October 2007October 2008August 2017November 2017August 2018September 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 15, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 77}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 10, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	81	54.73%
Thomas Gleixner	42	28.38%
Vitaly Kuznetsov	17	11.49%
H. Peter Anvin	3	2.03%
Others	5	3.38%
Total	148

tlbbatch.h

15

-

2

23

Andrew LutomirskiOthers May 2017November 2017 var spanGroupData = [ {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	22	95.65%
Others	1	4.35%
Total	23

tlbflush.h

619

-

22

1286

Andrew LutomirskiPeter ZijlstraThomas GleixnerDave HansenFenghua YuBorislav PetkovIngo MolnarH. Peter AnvinDavid HowellsOthers October 2007January 2008March 2008May 2008October 2008January 2009April 2009March 2012May 2012June 2012December 2012September 2013January 2014October 2014January 2016March 2016September 2016February 2017March 2017May 2017June 2017July 2017September 2017October 2017November 2017December 2017January 2018April 2018August 2018September 2018October 2018November 2018March 2019April 2019June 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 144}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 45, "token_count": 19}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 178}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 48}, {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 103}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 40}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 9, "token_count": 174}, {"author_id": 10, "token_count": 217}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 8, "token_count": 7}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 8, "token_count": 67}, {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 59}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	463	36.00%
Peter Zijlstra	234	18.20%
Thomas Gleixner	204	15.86%
Dave Hansen	178	13.84%
Fenghua Yu	19	1.48%
Borislav Petkov	6	0.47%
Ingo Molnar	5	0.39%
H. Peter Anvin	3	0.23%
David Howells	1	0.08%
Others	173	13.45%
Total	1286

topology.h

196

-

17

629

Thomas GleixnerLen BrownMike TravisAndi KleenBrian GerstYinghai LuH. Peter AnvinTejun HeoOthers October 2007January 2008February 2008March 2008April 2008May 2008July 2008October 2008December 2008January 2009March 2009December 2009May 2010October 2011January 2014March 2014May 2015February 2016May 2016July 2016November 2016May 2018June 2018May 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 48, "token_count": 15}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 23, "token_count": 15}, {"author_id": 0, "token_count": 20}, {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 90}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 55, "token_count": 110}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	183	29.09%
Len Brown	110	17.49%
Mike Travis	106	16.85%
Andi Kleen	28	4.45%
Brian Gerst	15	2.38%
Yinghai Lu	15	2.38%
H. Peter Anvin	3	0.48%
Tejun Heo	1	0.16%
Others	168	26.71%
Total	629

trace_clock.h

21

-

2

40

Others November 2012November 2017 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	40	100.00%
Total	40

traps.h

178

-

22

1016

Jaswinder Singh RajputJuergen GrossAndrew LutomirskiBorislav PetkovJeremy FitzhardingeThomas GleixnerPeter ZijlstraGleb NatapovIngo MolnarBrian GerstH. Peter AnvinTejun HeoAndi KleenOthers July 2008September 2008October 2008December 2008February 2009March 2009July 2009October 2010June 2011March 2012August 2013November 2014May 2015July 2015August 2016August 2017October 2017November 2017January 2018November 2018December 2018July 2019November 2019 var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 41, "token_count": 320}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 41, "token_count": 28}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 23, "token_count": 3}, {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 7, "token_count": 4}, {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 25, "token_count": 6}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 72}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 8, "token_count": 39}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 19, "token_count": 156}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 6, "token_count": 56}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 6, "token_count": 34}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 10, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 8, "token_count": 30}, ]}, ]

Author Name	Tokens	Token Proportion
Jaswinder Singh Rajput	348	34.25%
Juergen Gross	158	15.55%
Andrew Lutomirski	97	9.55%
Borislav Petkov	90	8.86%
Jeremy Fitzhardinge	18	1.77%
Thomas Gleixner	11	1.08%
Peter Zijlstra	8	0.79%
Gleb Natapov	6	0.59%
Ingo Molnar	4	0.39%
Brian Gerst	3	0.30%
H. Peter Anvin	3	0.30%
Tejun Heo	3	0.30%
Andi Kleen	1	0.10%
Others	266	26.18%
Total	1016

tsc.h

76

-

20

301

Thomas GleixnerAndres SalomonSuresh B. SiddhaMike TravisAndi KleenGlauber de Oliveira CostaBorislav PetkovH. Peter AnvinAndrew LutomirskiLen BrownOthers June 2006March 2007May 2007July 2007October 2007January 2008October 2008August 2009August 2010November 2011February 2012October 2013February 2014May 2015June 2015February 2016April 2016June 2016November 2016December 2016July 2017October 2017November 2017March 2018July 2018November 2018 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 57, "token_count": 75}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 5, "token_count": 10}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 44, "token_count": 12}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	110	36.54%
Andres Salomon	75	24.92%
Suresh B. Siddha	16	5.32%
Mike Travis	13	4.32%
Andi Kleen	10	3.32%
Glauber de Oliveira Costa	10	3.32%
Borislav Petkov	4	1.33%
H. Peter Anvin	3	1.00%
Andrew Lutomirski	1	0.33%
Len Brown	1	0.33%
Others	58	19.27%
Total	301

uaccess.h

761

-

25

1050

Glauber de Oliveira CostaLinus TorvaldsH. Peter AnvinPeter ZijlstraThomas GarnierAndrew LutomirskiMasami HiramatsuDan J WilliamsThomas GleixnerAndi KleenIngo MolnarDavid HowellsJosh PoimboeufOthers October 2007June 2008October 2008January 2009June 2009July 2009June 2011April 2012May 2012September 2012October 2012December 2012February 2013August 2013December 2013October 2015December 2015March 2016May 2016July 2016August 2016September 2016November 2016March 2017May 2017June 2017September 2017November 2017January 2018August 2018January 2019February 2019March 2019April 2019May 2019August 2019October 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 5, "token_count": 404}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 139}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 27, "token_count": 19}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 27, "token_count": 19}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 34}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 27, "token_count": 47}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 40}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 27, "token_count": 47}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 10, "token_count": 16}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 56, "token_count": 21}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 31, "token_count": 9}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 27, "token_count": 44}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 27, "token_count": 31}, ]}, ]

Author Name	Tokens	Token Proportion
Glauber de Oliveira Costa	404	38.48%
Linus Torvalds	252	24.00%
H. Peter Anvin	50	4.76%
Peter Zijlstra	31	2.95%
Thomas Garnier	21	2.00%
Andrew Lutomirski	14	1.33%
Masami Hiramatsu	10	0.95%
Dan J Williams	9	0.86%
Thomas Gleixner	8	0.76%
Andi Kleen	5	0.48%
Ingo Molnar	3	0.29%
David Howells	2	0.19%
Josh Poimboeuf	1	0.10%
Others	240	22.86%
Total	1050

uaccess_32.h

63

-

10

300

Linus Torvalds (pre-git)Andrew MortonLinus TorvaldsH. Peter AnvinDan J WilliamsIngo MolnarOthers September 1996January 1997February 1998January 2003April 2003June 2003August 2004January 2006June 2006February 2008October 2008February 2016March 2017November 2017January 2018 var spanGroupData = [ {"timestamp": 841561200, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 38, "token_count": 12}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 179}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 27, "token_count": 15}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 31, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	29	9.67%
Andrew Morton	17	5.67%
Linus Torvalds	16	5.33%
H. Peter Anvin	6	2.00%
Dan J Williams	3	1.00%
Ingo Molnar	1	0.33%
Others	228	76.00%
Total	300

uaccess_64.h

213

-

14

1219

Andi KleenDan J WilliamsJan BeulichLinus TorvaldsFenghua YuH. Peter AnvinIngo MolnarBorislav PetkovOthers February 2002June 2002December 2002January 2003March 2003June 2003September 2003October 2003May 2004June 2004January 2006September 2006February 2007October 2008November 2008July 2009December 2009May 2012August 2013December 2015January 2016May 2016March 2017May 2017November 2017January 2018May 2018July 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 3, "token_count": 619}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 3, "token_count": 53}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 17, "token_count": 109}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 45, "token_count": 24}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 78}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 31, "token_count": 75}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 31, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 31, "token_count": 60}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 31, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	770	63.17%
Dan J Williams	143	11.73%
Jan Beulich	109	8.94%
Linus Torvalds	78	6.40%
Fenghua Yu	24	1.97%
H. Peter Anvin	3	0.25%
Ingo Molnar	2	0.16%
Borislav Petkov	1	0.08%
Others	89	7.30%
Total	1219

umip.h

12

-

2

47

Others November 2017November 2019 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	47	100.00%
Total	47

unaligned.h

15

-

4

25

Thomas GleixnerHarvey HarrisonH. Peter AnvinOthers October 2007April 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 32, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	12	48.00%
Harvey Harrison	9	36.00%
H. Peter Anvin	3	12.00%
Others	1	4.00%
Total	25

unistd.h

53

-

10

129

H. Peter AnvinDavid HowellsThomas GleixnerOthers October 2007April 2008November 2011January 2012February 2012October 2012December 2012March 2014July 2016November 2017April 2018January 2019June 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 4, "token_count": 75}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
H. Peter Anvin	81	62.79%
David Howells	3	2.33%
Thomas Gleixner	1	0.78%
Others	44	34.11%
Total	129

unwind.h

126

-

3

466

Josh PoimboeufOthers September 2016October 2016December 2016February 2017April 2017July 2017October 2017November 2017December 2017February 2019 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 26, "token_count": 193}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 26, "token_count": 39}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 26, "token_count": 170}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 26, "token_count": 43}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Josh Poimboeuf	459	98.50%
Others	7	1.50%
Total	466

unwind_hints.h

117

-

1

322

Josh Poimboeuf July 2017August 2017May 2018November 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 26, "token_count": 282}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 26, "token_count": 18}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 26, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Josh Poimboeuf	322	100.00%
Total	322

uprobes.h

58

-

5

128

Thomas GleixnerOthers February 2012March 2012August 2012September 2012November 2013March 2014April 2014June 2014November 2017May 2019 var spanGroupData = [ {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	2	1.56%
Others	126	98.44%
Total	128

user.h

64

-

5

98

Suresh B. SiddhaThomas GleixnerIngo MolnarDavid HowellsOthers October 2007February 2010October 2012April 2015November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 44, "token_count": 79}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Suresh B. Siddha	79	80.61%
Thomas Gleixner	11	11.22%
Ingo Molnar	5	5.10%
David Howells	2	2.04%
Others	1	1.02%
Total	98

user32.h

71

-

4

242

Andi KleenH. Peter AnvinOthers February 2002April 2002March 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 176}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 3, "token_count": 61}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	237	97.93%
H. Peter Anvin	3	1.24%
Others	2	0.83%
Total	242

user_32.h

132

-

3

288

Linus Torvalds (pre-git)H. Peter AnvinOthers June 1995September 1996May 2000October 2000January 2008February 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 16, "token_count": 145}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 16, "token_count": 26}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 16, "token_count": 60}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	233	80.90%
H. Peter Anvin	54	18.75%
Others	1	0.35%
Total	288

user_64.h

138

-

4

311

Andi KleenH. Peter AnvinOthers February 2002April 2002June 2002May 2003January 2008February 2008March 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 187}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 75}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	228	73.31%
H. Peter Anvin	80	25.72%
Others	3	0.96%
Total	311

vdso.h

49

-

7

140

Andrew LutomirskiRoland McGrathH. Peter AnvinVitaly KuznetsovIngo MolnarOthers January 2008March 2008October 2008March 2014May 2014July 2014October 2015December 2015September 2016March 2017November 2017 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 35, "token_count": 13}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 8, "token_count": 17}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 78}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	104	74.29%
Roland McGrath	13	9.29%
H. Peter Anvin	3	2.14%
Vitaly Kuznetsov	3	2.14%
Ingo Molnar	1	0.71%
Others	16	11.43%
Total	140

vga.h

33

-

5

41

Linus Torvalds (pre-git)Tom LendackyH. Peter AnvinOthers May 1998June 2006October 2008July 2017November 2017 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 16, "token_count": 29}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 36, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	29	70.73%
Tom Lendacky	6	14.63%
H. Peter Anvin	3	7.32%
Others	3	7.32%
Total	41

vgtod.h

24

-

7

67

Andrew LutomirskiAndi KleenVincenzo FrascinoH. Peter AnvinThomas GleixnerOthers July 2007October 2008March 2014December 2015November 2017September 2018June 2019 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 52, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	26	38.81%
Andi Kleen	10	14.93%
Vincenzo Frascino	7	10.45%
H. Peter Anvin	3	4.48%
Thomas Gleixner	3	4.48%
Others	18	26.87%
Total	67

virtext.h

127

-

7

268

Borislav PetkovAndrew LutomirskiThomas GleixnerOthers November 2008October 2014May 2016September 2018October 2018June 2019 var spanGroupData = [ {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 246}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Borislav Petkov	7	2.61%
Andrew Lutomirski	5	1.87%
Thomas Gleixner	2	0.75%
Others	254	94.78%
Total	268

vm86.h

92

-

11

245

Brian GerstLinus Torvalds (pre-git)Ingo MolnarHarvey HarrisonJeremy FitzhardingeH. Peter AnvinCyrill V. GorcunovDavid HowellsOthers August 1992April 1994September 1996January 2006December 2006February 2008March 2008May 2008October 2008December 2012July 2015November 2017 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 16, "token_count": 18}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 16, "token_count": 38}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 32, "token_count": 7}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 23, "token_count": 82}, {"author_id": 7, "token_count": 36}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Gerst	82	33.47%
Linus Torvalds (pre-git)	60	24.49%
Ingo Molnar	36	14.69%
Harvey Harrison	7	2.86%
Jeremy Fitzhardinge	5	2.04%
H. Peter Anvin	3	1.22%
Cyrill V. Gorcunov	2	0.82%
David Howells	2	0.82%
Others	48	19.59%
Total	245

vmware.h

57

-

1

55

Others August 2019October 2019 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Others	55	100.00%
Total	55

vmx.h

592

-

37

1995

Avi KivityXiao GuangrongSheng YangAndrew LutomirskiThomas GleixnerPaolo BonziniLinus TorvaldsDavid HowellsOthers December 2006July 2007October 2007November 2007January 2008February 2008April 2008May 2008October 2008November 2008December 2008June 2009October 2009January 2010February 2010April 2010June 2010December 2010May 2011August 2011May 2012September 2012December 2012January 2013March 2013April 2013August 2013December 2013February 2014June 2014December 2014January 2015July 2015August 2015October 2015October 2016November 2016December 2016March 2017August 2017March 2018May 2018June 2018July 2018August 2018September 2018October 2018May 2019July 2019September 2019 var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 18, "token_count": 431}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 59, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 59, "token_count": 11}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 59, "token_count": 12}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 59, "token_count": 97}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 59, "token_count": 31}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 59, "token_count": 21}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 59, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 59, "token_count": 4}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 18, "token_count": 34}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 18, "token_count": 4}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 138}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 22, "token_count": 467}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 30, "token_count": 4}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 134}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 30, "token_count": 14}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 30, "token_count": 2}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Avi Kivity	474	23.76%
Xiao Guangrong	467	23.41%
Sheng Yang	186	9.32%
Andrew Lutomirski	21	1.05%
Thomas Gleixner	21	1.05%
Paolo Bonzini	20	1.00%
Linus Torvalds	5	0.25%
David Howells	3	0.15%
Others	798	40.00%
Total	1995

vsyscall.h

27

-

7

89

Andrew LutomirskiIngo MolnarAndi KleenDavid HowellsDavid WoodhouseH. Peter AnvinOthers February 2002September 2006January 2008October 2008August 2011December 2012October 2014November 2017December 2017June 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 34}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	66	74.16%
Ingo Molnar	7	7.87%
Andi Kleen	6	6.74%
David Howells	3	3.37%
David Woodhouse	3	3.37%
H. Peter Anvin	3	3.37%
Others	1	1.12%
Total	89

vvar.h

52

-

4

78

Andrew LutomirskiVincenzo FrascinoThomas GleixnerOthers May 2011June 2011March 2014May 2014May 2019June 2019 var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 8, "token_count": 53}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 52, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	55	70.51%
Vincenzo Frascino	4	5.13%
Thomas Gleixner	2	2.56%
Others	17	21.79%
Total	78

word-at-a-time.h

106

-

3

242

Linus TorvaldsOthers April 2012May 2012November 2017 var spanGroupData = [ {"timestamp": 1333263600, "group": [ {"author_id": 27, "token_count": 91}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 27, "token_count": 147}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds	238	98.35%
Others	4	1.65%
Total	242

x86_init.h

310

-

31

859

Thomas GleixnerJuergen GrossKonrad Rzeszutek WilkH. Peter AnvinLen BrownJoerg RoedelIngo MolnarYinghai LuOthers August 2009September 2009October 2009November 2009February 2010October 2010February 2011November 2011December 2011February 2012March 2012June 2012August 2012September 2012May 2013November 2015April 2016June 2016July 2016December 2016September 2017November 2017February 2018March 2018April 2018July 2019August 2019 var spanGroupData = [ {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 368}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 48, "token_count": 1}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 46, "token_count": 12}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 46, "token_count": 22}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 28, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 55, "token_count": 10}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 69}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 19, "token_count": 18}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Gleixner	379	44.12%
Juergen Gross	87	10.13%
Konrad Rzeszutek Wilk	34	3.96%
H. Peter Anvin	13	1.51%
Len Brown	10	1.16%
Joerg Roedel	8	0.93%
Ingo Molnar	1	0.12%
Yinghai Lu	1	0.12%
Others	326	37.95%
Total	859

xor.h

488

-

6

689

Jan BeulichThomas GleixnerDavid HowellsIngo MolnarOthers October 2007April 2008October 2012November 2012April 2015November 2017May 2019 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 17, "token_count": 667}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Beulich	667	96.81%
Thomas Gleixner	13	1.89%
David Howells	2	0.29%
Ingo Molnar	1	0.15%
Others	6	0.87%
Total	689

xor_32.h

559

-

15

615

Linus Torvalds (pre-git)Linus TorvaldsH. Peter AnvinJim KukunasAndi KleenThomas GleixnerBorislav PetkovDavid HowellsIngo MolnarJan BeulichOthers October 2000June 2002August 2002March 2003February 2004March 2008June 2008October 2008May 2012October 2012November 2012April 2015April 2016May 2019 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 16, "token_count": 496}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 27, "token_count": 32}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	496	80.65%
Linus Torvalds	32	5.20%
H. Peter Anvin	3	0.49%
Jim Kukunas	3	0.49%
Andi Kleen	2	0.33%
Thomas Gleixner	2	0.33%
Borislav Petkov	1	0.16%
David Howells	1	0.16%
Ingo Molnar	1	0.16%
Jan Beulich	1	0.16%
Others	73	11.87%
Total	615

xor_64.h

28

-

7

55

Andi KleenH. Peter AnvinJim KukunasJan BeulichDavid HowellsOthers February 2002June 2002October 2002June 2008October 2008May 2012October 2012November 2012November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	39	70.91%
H. Peter Anvin	3	5.45%
Jim Kukunas	3	5.45%
Jan Beulich	2	3.64%
David Howells	1	1.82%
Others	7	12.73%
Total	55

xor_avx.h

180

-

5

572

Jim KukunasSuresh B. SiddhaBorislav PetkovThomas GleixnerIngo Molnar May 2012August 2012April 2015April 2016June 2019 var spanGroupData = [ {"timestamp": 1335855600, "group": [ {"author_id": 51, "token_count": 543}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 44, "token_count": 24}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jim Kukunas	543	94.93%
Suresh B. Siddha	24	4.20%
Borislav Petkov	2	0.35%
Thomas Gleixner	2	0.35%
Ingo Molnar	1	0.17%
Total	572