kernel

Files:

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

alternative.c

113

-

2

481

Vasily GorbikMartin Schwidefsky October 2017December 2017January 2018March 2018 var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 472}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Vasily Gorbik	472	98.13%
Martin Schwidefsky	9	1.87%
Total	481

asm-offsets.c

208

-

14

1535

Martin SchwidefskyHeiko CarstensAndrew MortonHendrik BruecknerJens FreimannChristian BornträgerQingFeng HaoPhilipp RudoSven SchnelleDavid HildenbrandChristoph LameterMichael HolzheuGreg Kroah-HartmanOthers June 2002March 2004June 2004August 2004October 2004May 2007April 2008December 2008September 2009February 2010April 2010May 2010October 2010January 2011May 2011September 2011December 2011March 2012June 2012July 2012May 2013June 2013November 2013December 2013February 2014March 2014April 2014August 2014October 2014June 2015July 2015September 2015October 2015November 2015December 2015January 2016March 2016August 2016October 2016November 2016June 2017August 2017September 2017October 2017November 2017March 2018April 2018January 2019November 2019January 2020 var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 17, "token_count": 54}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 54, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 106}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 372}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 21, "token_count": 19}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 57, "token_count": 40}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 8}, {"author_id": 0, "token_count": 206}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 85}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 29, "token_count": 9}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 36}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 7, "token_count": 33}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	737	48.01%
Heiko Carstens	505	32.90%
Andrew Morton	62	4.04%
Hendrik Brueckner	49	3.19%
Jens Freimann	40	2.61%
Christian Bornträger	39	2.54%
QingFeng Hao	36	2.35%
Philipp Rudo	33	2.15%
Sven Schnelle	18	1.17%
David Hildenbrand	9	0.59%
Christoph Lameter	3	0.20%
Michael Holzheu	2	0.13%
Greg Kroah-Hartman	1	0.07%
Others	1	0.07%
Total	1535

audit.c

79

-

4

260

Al ViroAmy GriffisHeiko CarstensGreg Kroah-Hartman August 2006March 2007October 2007November 2017 var spanGroupData = [ {"timestamp": 1154415600, "group": [ {"author_id": 15, "token_count": 204}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 48, "token_count": 52}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Al Viro	204	78.46%
Amy Griffis	52	20.00%
Heiko Carstens	3	1.15%
Greg Kroah-Hartman	1	0.38%
Total	260

audit.h

16

-

2

51

Heiko CarstensGreg Kroah-Hartman October 2007November 2017 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	50	98.04%
Greg Kroah-Hartman	1	1.96%
Total	51

cache.c

177

-

3

872

Heiko CarstensSudeep HollaGreg Kroah-Hartman August 2012October 2012January 2015February 2015March 2015July 2015April 2016November 2017 var spanGroupData = [ {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 385}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 23, "token_count": 397}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	474	54.36%
Sudeep Holla	397	45.53%
Greg Kroah-Hartman	1	0.11%
Total	872

compat_audit.c

45

-

4

112

Al ViroAmy GriffisHeiko CarstensGreg Kroah-Hartman August 2006March 2007October 2007November 2017 var spanGroupData = [ {"timestamp": 1154415600, "group": [ {"author_id": 15, "token_count": 96}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 48, "token_count": 12}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Al Viro	96	85.71%
Amy Griffis	12	10.71%
Heiko Carstens	3	2.68%
Greg Kroah-Hartman	1	0.89%
Total	112

compat_linux.c

289

-

14

1431

Martin SchwidefskyHeiko CarstensAl ViroAndrew MortonLinus TorvaldsGreg Kroah-HartmanArnd BergmannOthers April 2003July 2003September 2003January 2004February 2004March 2004July 2005January 2006February 2006October 2006October 2007April 2009January 2010March 2010February 2012July 2012January 2013January 2014February 2014March 2014December 2016November 2017March 2018January 2019 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 669}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 15, "token_count": 84}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 33}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 0, "token_count": 129}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 15, "token_count": 21}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 263}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 118}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	802	56.04%
Heiko Carstens	437	30.54%
Al Viro	106	7.41%
Andrew Morton	40	2.80%
Linus Torvalds	1	0.07%
Greg Kroah-Hartman	1	0.07%
Arnd Bergmann	1	0.07%
Others	43	3.00%
Total	1431

compat_linux.h

130

-

6

744

Heiko CarstensMartin SchwidefskyAndrew MortonGreg Kroah-HartmanAl ViroOthers April 2003February 2004April 2008August 2010December 2012October 2013February 2014March 2014June 2014October 2014November 2017 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 175}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 397}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	510	68.55%
Martin Schwidefsky	225	30.24%
Andrew Morton	3	0.40%
Greg Kroah-Hartman	1	0.13%
Al Viro	1	0.13%
Others	4	0.54%
Total	744

compat_ptrace.h

64

-

4

161

Martin SchwidefskyJarod WilsonGreg Kroah-HartmanOthers April 2003July 2008September 2008March 2009October 2010January 2011November 2017 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 43, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	155	96.27%
Jarod Wilson	1	0.62%
Greg Kroah-Hartman	1	0.62%
Others	4	2.48%
Total	161

compat_signal.c

428

-

14

2418

Martin SchwidefskyHeiko CarstensRichard WeinbergerAl ViroHendrik BruecknerAndrew MortonMichael HolzheuIngo MolnarLinus TorvaldsGreg Kroah-HartmanOthers April 2003January 2004March 2004June 2004July 2004August 2004January 2005February 2006April 2006April 2007April 2008October 2009August 2011October 2011December 2011March 2012May 2012July 2012November 2012December 2012April 2013September 2013October 2013November 2013December 2013March 2014April 2014July 2014October 2014February 2015April 2015June 2015September 2015November 2016December 2016February 2017September 2017November 2017April 2018 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 959}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 17, "token_count": 15}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 1, "token_count": 165}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 86}, {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 30, "token_count": 83}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 619}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 39}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	1846	76.34%
Heiko Carstens	333	13.77%
Richard Weinberger	83	3.43%
Al Viro	53	2.19%
Hendrik Brueckner	37	1.53%
Andrew Morton	33	1.36%
Michael Holzheu	22	0.91%
Ingo Molnar	3	0.12%
Linus Torvalds	1	0.04%
Greg Kroah-Hartman	1	0.04%
Others	6	0.25%
Total	2418

cpcmd.c

110

-

9

460

Heiko CarstensChristian BornträgerMartin SchwidefskyLinus Torvalds (pre-git)Thomas GleixnerLinus TorvaldsPaul GortmakerGreg Kroah-HartmanOthers March 2000February 2002April 2003October 2004January 2005February 2005June 2005September 2006December 2006February 2007October 2007December 2008July 2012August 2015March 2016February 2017August 2017November 2017 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 24}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 50, "token_count": 4}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 21, "token_count": 85}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 21, "token_count": 35}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 21, "token_count": 38}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 141}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 21, "token_count": 11}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	170	36.96%
Christian Bornträger	169	36.74%
Martin Schwidefsky	86	18.70%
Linus Torvalds (pre-git)	24	5.22%
Thomas Gleixner	4	0.87%
Linus Torvalds	3	0.65%
Paul Gortmaker	1	0.22%
Greg Kroah-Hartman	1	0.22%
Others	2	0.43%
Total	460

crash_dump.c

713

-

12

3551

Michael HolzheuMartin SchwidefskyPhilipp RudoPhilipp HachtmannJan WillekeHeiko CarstensMike RapoportPaul GortmakerDavid HildenbrandGreg Kroah-HartmanOthers October 2011March 2012September 2012July 2013September 2013October 2013November 2013January 2014October 2014May 2015June 2015September 2015October 2015December 2015May 2016September 2016February 2017March 2017November 2017July 2018August 2018October 2018March 2019 var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 3, "token_count": 1019}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 68}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 11, "token_count": 19}, {"author_id": 3, "token_count": 180}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 20, "token_count": 98}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 108}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 1426}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 7, "token_count": 394}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 7, "token_count": 93}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 27, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Holzheu	1473	41.48%
Martin Schwidefsky	1426	40.16%
Philipp Rudo	487	13.71%
Philipp Hachtmann	98	2.76%
Jan Willeke	19	0.54%
Heiko Carstens	13	0.37%
Mike Rapoport	12	0.34%
Paul Gortmaker	4	0.11%
David Hildenbrand	3	0.08%
Greg Kroah-Hartman	1	0.03%
Others	15	0.42%
Total	3551

debug.c

1521

-

27

6817

Linus TorvaldsMichael HolzheuMartin SchwidefskyHeiko CarstensSebastian OttAl ViroAndrew MortonChristian BornträgerArnd BergmannKees CookRusty RussellPaul GortmakerGreg Kroah-HartmanOthers February 2002June 2002October 2002November 2002April 2003June 2004July 2004September 2004October 2004June 2005September 2005November 2005March 2006September 2006December 2006February 2007May 2007April 2008May 2008December 2008March 2009April 2009December 2009May 2010August 2010July 2011March 2012July 2012December 2012January 2013October 2013December 2014March 2016October 2016November 2016December 2016February 2017March 2017October 2017November 2017June 2018July 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 3659}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 56, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 15, "token_count": 5}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 233}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 3, "token_count": 1783}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 86}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 3, "token_count": 120}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 52, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 116}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 93}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 112}, {"author_id": 22, "token_count": 95}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 21, "token_count": 1}, {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds	3660	53.69%
Michael Holzheu	2170	31.83%
Martin Schwidefsky	557	8.17%
Heiko Carstens	216	3.17%
Sebastian Ott	95	1.39%
Al Viro	11	0.16%
Andrew Morton	9	0.13%
Christian Bornträger	5	0.07%
Arnd Bergmann	5	0.07%
Kees Cook	4	0.06%
Rusty Russell	2	0.03%
Paul Gortmaker	1	0.01%
Greg Kroah-Hartman	1	0.01%
Others	81	1.19%
Total	6817

diag.c

222

-

11

1159

Martin SchwidefskyJanosch FrankMichael HolzheuJulian WiedmannGerald SchaeferLinus TorvaldsCollin WallingPaul GortmakerPhilipp RudoMichael MüllerGreg Kroah-Hartman August 2007August 2015November 2015February 2016August 2016February 2017June 2017November 2017December 2018February 2019March 2020April 2020 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 68}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 841}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 114}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 53, "token_count": 53}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 47, "token_count": 16}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 37}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 7, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	843	72.74%
Janosch Frank	114	9.84%
Michael Holzheu	68	5.87%
Julian Wiedmann	53	4.57%
Gerald Schaefer	37	3.19%
Linus Torvalds	21	1.81%
Collin Walling	16	1.38%
Paul Gortmaker	4	0.35%
Philipp Rudo	1	0.09%
Michael Müller	1	0.09%
Greg Kroah-Hartman	1	0.09%
Total	1159

dis.c

581

-

11

5146

Martin SchwidefskyHeiko CarstensJan GlauberIlya LeoshkevichChristian BornträgerVasily GorbikPaul GortmakerLinus TorvaldsGreg Kroah-HartmanOthers April 2007May 2007October 2007February 2010October 2010May 2011December 2011July 2012November 2012May 2013August 2013October 2014January 2015November 2015February 2016October 2016December 2016February 2017September 2017November 2017February 2019October 2019 var spanGroupData = [ {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 2028}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 194}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 19, "token_count": 11}, {"author_id": 0, "token_count": 150}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 112}, {"author_id": 19, "token_count": 21}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 173}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 1, "token_count": 2122}, {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 51, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	2662	51.73%
Heiko Carstens	2406	46.75%
Jan Glauber	32	0.62%
Ilya Leoshkevich	27	0.52%
Christian Bornträger	4	0.08%
Vasily Gorbik	2	0.04%
Paul Gortmaker	1	0.02%
Linus Torvalds	1	0.02%
Greg Kroah-Hartman	1	0.02%
Others	10	0.19%
Total	5146

dumpstack.c

217

-

9

1153

Heiko CarstensMartin SchwidefskyThomas GleixnerMiroslav BenesChristian BornträgerVasily GorbikIngo MolnarGreg Kroah-HartmanOthers March 2013April 2013June 2013September 2013April 2014November 2014February 2015January 2016February 2016March 2016June 2016October 2016February 2017June 2017September 2017November 2017September 2018October 2018January 2019October 2019November 2019 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 557}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 363}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 50, "token_count": 11}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 10}, {"author_id": 8, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	732	63.49%
Martin Schwidefsky	377	32.70%
Thomas Gleixner	11	0.95%
Miroslav Benes	10	0.87%
Christian Bornträger	8	0.69%
Vasily Gorbik	6	0.52%
Ingo Molnar	6	0.52%
Greg Kroah-Hartman	1	0.09%
Others	2	0.17%
Total	1153

early.c

326

-

12

1510

Heiko CarstensMartin SchwidefskyVasily GorbikChristian BornträgerHendrik BruecknerPhilipp HachtmannMichael HolzheuGerald SchaeferPaul GortmakerGreg Kroah-HartmanOthers February 2007March 2008April 2008July 2008March 2009July 2009August 2009September 2009February 2010October 2010October 2011December 2011March 2012July 2012September 2012October 2012October 2013November 2013January 2014April 2014October 2014January 2015February 2015August 2015September 2015October 2015January 2016March 2016May 2016September 2016October 2016March 2017August 2017November 2017January 2018May 2018June 2018November 2018February 2019April 2019August 2019October 2019November 2019 var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 219}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 21, "token_count": 39}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 122}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 20, "token_count": 45}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 21, "token_count": 129}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 208}, {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 49}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 21, "token_count": 21}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 75}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 8, "token_count": 77}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	632	41.85%
Martin Schwidefsky	311	20.60%
Vasily Gorbik	213	14.11%
Christian Bornträger	189	12.52%
Hendrik Brueckner	82	5.43%
Philipp Hachtmann	45	2.98%
Michael Holzheu	18	1.19%
Gerald Schaefer	11	0.73%
Paul Gortmaker	1	0.07%
Greg Kroah-Hartman	1	0.07%
Others	7	0.46%
Total	1510

early_printk.c

36

-

4

142

Heiko CarstensVasily GorbikGerald SchaeferGreg Kroah-Hartman January 2017November 2017September 2018August 2019 var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 137}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	137	96.48%
Vasily Gorbik	2	1.41%
Gerald Schaefer	2	1.41%
Greg Kroah-Hartman	1	0.70%
Total	142

ebcdic.c

401

-

7

3299

Linus Torvalds (pre-git)Linus TorvaldsArnd BergmannHeiko CarstensPaul GortmakerGreg Kroah-HartmanOthers March 2000February 2002September 2004February 2007July 2012February 2017November 2017August 2018 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 2141}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 1127}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 52, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	2141	64.90%
Linus Torvalds	1127	34.16%
Arnd Bergmann	18	0.55%
Heiko Carstens	4	0.12%
Paul Gortmaker	2	0.06%
Greg Kroah-Hartman	1	0.03%
Others	6	0.18%
Total	3299

entry.h

94

-

11

638

Heiko CarstensMartin SchwidefskyQingFeng HaoJan WillekeVasily GorbikSven SchnelleMichael HolzheuRichard WeinbergerGreg Kroah-HartmanAl ViroOthers April 2008January 2011July 2011October 2011December 2011March 2012May 2012October 2012April 2013September 2013February 2014March 2014July 2014September 2014October 2014November 2014December 2014January 2016May 2016February 2017September 2017November 2017May 2018February 2019January 2020 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 116}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 171}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 16, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 9}, {"author_id": 8, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	382	59.87%
Martin Schwidefsky	152	23.82%
QingFeng Hao	22	3.45%
Jan Willeke	19	2.98%
Vasily Gorbik	18	2.82%
Sven Schnelle	9	1.41%
Michael Holzheu	5	0.78%
Richard Weinberger	2	0.31%
Greg Kroah-Hartman	1	0.16%
Al Viro	1	0.16%
Others	27	4.23%
Total	638

fpu.c

177

-

4

322

Hendrik BruecknerMartin SchwidefskyVasily GorbikGreg Kroah-Hartman February 2015August 2016November 2017April 2019 var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 205}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 115}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 8, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Hendrik Brueckner	205	63.66%
Martin Schwidefsky	115	35.71%
Vasily Gorbik	1	0.31%
Greg Kroah-Hartman	1	0.31%
Total	322

ftrace.c

255

-

8

894

Heiko CarstensSven SchnelleMartin SchwidefskyVasily GorbikGreg Kroah-HartmanOthers June 2009February 2010January 2011May 2013September 2013October 2013August 2014September 2014October 2014December 2014January 2015March 2015January 2016August 2016May 2017November 2017August 2018November 2018February 2019January 2020 var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 138}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 183}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 125}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 188}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	662	74.05%
Sven Schnelle	188	21.03%
Martin Schwidefsky	27	3.02%
Vasily Gorbik	10	1.12%
Greg Kroah-Hartman	1	0.11%
Others	6	0.67%
Total	894

guarded_storage.c

128

-

3

512

Martin SchwidefskyHeiko CarstensGreg Kroah-Hartman January 2016September 2017November 2017 var spanGroupData = [ {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 504}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	504	98.44%
Heiko Carstens	7	1.37%
Greg Kroah-Hartman	1	0.20%
Total	512

idle.c

142

-

7

639

Martin SchwidefskyHeiko CarstensFrédéric WeisbeckerChristian BornträgerLinus TorvaldsIngo MolnarGreg Kroah-Hartman October 2014November 2014December 2014January 2017February 2017November 2017October 2019 var spanGroupData = [ {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 5, "token_count": 2}, {"author_id": 0, "token_count": 479}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 39, "token_count": 40}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 39, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 21, "token_count": 7}, {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 96}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	479	74.96%
Heiko Carstens	104	16.28%
Frédéric Weisbecker	45	7.04%
Christian Bornträger	7	1.10%
Linus Torvalds	2	0.31%
Ingo Molnar	1	0.16%
Greg Kroah-Hartman	1	0.16%
Total	639

ima_arch.c

14

-

1

31

Philipp Rudo March 2019 var spanGroupData = [ {"timestamp": 1551427200, "group": [ {"author_id": 7, "token_count": 31}, ]}, ]

Author Name	Tokens	Token Proportion
Philipp Rudo	31	100.00%
Total	31

ipl.c

1903

-

17

8377

Michael HolzheuHendrik BruecknerMartin SchwidefskyVasily GorbikGerald SchaeferSebastian OttHeiko CarstensHongjie YangFrank MunzertPhilipp RudoGreg Kroah-HartmanAl ViroPaul GortmakerOthers September 2006December 2006February 2007April 2007July 2007October 2007November 2007January 2008February 2008March 2008July 2008March 2009July 2009September 2009October 2009December 2009February 2010March 2010May 2010August 2011October 2011March 2012May 2012June 2012July 2012January 2013June 2013August 2014March 2015June 2015August 2015November 2015June 2016December 2016January 2017February 2017November 2017January 2018April 2018May 2018February 2019April 2019February 2020 var spanGroupData = [ {"timestamp": 1157094000, "group": [ {"author_id": 3, "token_count": 958}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 3, "token_count": 175}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 28, "token_count": 98}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 3, "token_count": 77}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 15, "token_count": 5}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 38, "token_count": 42}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 3, "token_count": 2537}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 1370}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 34, "token_count": 59}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 34, "token_count": 29}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 310}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 3, "token_count": 187}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 3, "token_count": 163}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 285}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 22, "token_count": 150}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 22, "token_count": 33}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 188}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 8, "token_count": 122}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 0, "token_count": 891}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 7, "token_count": 65}, {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 13, "token_count": 284}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Holzheu	4428	52.86%
Hendrik Brueckner	1680	20.05%
Martin Schwidefsky	953	11.38%
Vasily Gorbik	330	3.94%
Gerald Schaefer	286	3.41%
Sebastian Ott	188	2.24%
Heiko Carstens	170	2.03%
Hongjie Yang	98	1.17%
Frank Munzert	88	1.05%
Philipp Rudo	65	0.78%
Greg Kroah-Hartman	43	0.51%
Al Viro	5	0.06%
Paul Gortmaker	4	0.05%
Others	39	0.47%
Total	8377

ipl_vmparm.c

36

-

2

198

Vasily GorbikMartin Schwidefsky May 2018February 2019 var spanGroupData = [ {"timestamp": 1525158000, "group": [ {"author_id": 8, "token_count": 197}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Vasily Gorbik	197	99.49%
Martin Schwidefsky	1	0.51%
Total	198

irq.c

331

-

19

1829

Heiko CarstensMartin SchwidefskySebastian OttHendrik BruecknerJan GlauberThomas GleixnerMichael MüllerPaul GortmakerPeter OberparleiterVasily GorbikGreg Kroah-HartmanFrédéric WeisbeckerOthers September 2004March 2005February 2007May 2008January 2011May 2011July 2011October 2011January 2012March 2012April 2012May 2012July 2012August 2012November 2012December 2012January 2013February 2013March 2013April 2013June 2013September 2013March 2014May 2014July 2014September 2014November 2014March 2015January 2016June 2016October 2016February 2017September 2017November 2017September 2018November 2018January 2019March 2020 var spanGroupData = [ {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 164}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 256}, {"author_id": 19, "token_count": 10}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 244}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 19, "token_count": 100}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 42, "token_count": 2}, {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 19, "token_count": 63}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 19, "token_count": 20}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 92}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 152}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 39, "token_count": 1}, {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 50, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 50, "token_count": 17}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 187}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 4}, {"author_id": 22, "token_count": 191}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 22, "token_count": 20}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 32, "token_count": 16}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 60, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	742	40.57%
Martin Schwidefsky	334	18.26%
Sebastian Ott	241	13.18%
Hendrik Brueckner	201	10.99%
Jan Glauber	195	10.66%
Thomas Gleixner	20	1.09%
Michael Müller	16	0.87%
Paul Gortmaker	4	0.22%
Peter Oberparleiter	2	0.11%
Vasily Gorbik	1	0.05%
Greg Kroah-Hartman	1	0.05%
Frédéric Weisbecker	1	0.05%
Others	71	3.88%
Total	1829

jump_label.c

90

-

7

440

Heiko CarstensJan GlauberJeremy FitzhardingeMartin SchwidefskyGreg Kroah-HartmanOthers March 2011September 2011January 2015February 2015March 2015July 2015August 2015November 2017September 2018May 2019 var spanGroupData = [ {"timestamp": 1298966400, "group": [ {"author_id": 19, "token_count": 70}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 55, "token_count": 50}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 233}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	287	65.23%
Jan Glauber	70	15.91%
Jeremy Fitzhardinge	50	11.36%
Martin Schwidefsky	28	6.36%
Greg Kroah-Hartman	1	0.23%
Others	4	0.91%
Total	440

kdebugfs.c

14

-

2

46

Heiko CarstensGreg Kroah-Hartman March 2017November 2017 var spanGroupData = [ {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	45	97.83%
Greg Kroah-Hartman	1	2.17%
Total	46

kexec_elf.c

136

-

3

643

Philipp RudoOthers September 2017February 2019March 2019April 2019August 2019September 2019 var spanGroupData = [ {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 516}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 7, "token_count": 86}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 28}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Philipp Rudo	641	99.69%
Others	2	0.31%
Total	643

kexec_image.c

65

-

2

238

Philipp RudoOthers August 2017September 2017February 2019March 2019August 2019 var spanGroupData = [ {"timestamp": 1501570800, "group": [ {"author_id": 7, "token_count": 154}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 7, "token_count": 55}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Philipp Rudo	236	99.16%
Others	2	0.84%
Total	238

kprobes.c

608

-

20

2337

Michael GrundyMartin SchwidefskyHeiko CarstensGerald SchaeferSven SchnelleChristoph LameterPaul GortmakerJan WillekeThomas GleixnerRusty RussellGreg Kroah-HartmanOthers September 2006October 2006February 2007May 2007October 2007April 2008July 2008October 2008June 2009March 2010November 2010January 2011September 2012September 2013August 2014September 2014October 2014November 2014March 2015March 2016September 2016May 2017November 2017January 2018June 2018February 2019January 2020 var spanGroupData = [ {"timestamp": 1157094000, "group": [ {"author_id": 12, "token_count": 931}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 56, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 209}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 403}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 406}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 54, "token_count": 7}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 180}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 58, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 50, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 47}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Grundy	931	39.84%
Martin Schwidefsky	637	27.26%
Heiko Carstens	604	25.85%
Gerald Schaefer	47	2.01%
Sven Schnelle	7	0.30%
Christoph Lameter	7	0.30%
Paul Gortmaker	3	0.13%
Jan Willeke	3	0.13%
Thomas Gleixner	2	0.09%
Rusty Russell	2	0.09%
Greg Kroah-Hartman	2	0.09%
Others	92	3.94%
Total	2337

lgr.c

188

-

5

846

Michael HolzheuHeiko CarstensKees CookPaul GortmakerGreg Kroah-Hartman March 2012July 2012September 2012October 2016October 2017November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 3, "token_count": 786}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 58, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 45, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Holzheu	807	95.39%
Heiko Carstens	19	2.25%
Kees Cook	14	1.65%
Paul Gortmaker	5	0.59%
Greg Kroah-Hartman	1	0.12%
Total	846

machine_kexec.c

289

-

10

991

Heiko CarstensMartin SchwidefskyMichael HolzheuGerald SchaeferVasily GorbikPhilipp RudoGreg Kroah-HartmanOthers June 2005February 2006June 2006December 2006February 2007March 2007July 2008February 2010March 2011October 2011December 2011March 2012May 2012July 2012August 2012September 2012October 2014January 2015October 2015January 2016May 2016May 2017September 2017October 2017November 2017April 2018January 2019February 2019April 2019June 2019November 2019 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 134}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 3, "token_count": 280}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 138}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 79}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 99}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 22}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 13, "token_count": 10}, {"author_id": 8, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	319	32.19%
Martin Schwidefsky	308	31.08%
Michael Holzheu	306	30.88%
Gerald Schaefer	32	3.23%
Vasily Gorbik	11	1.11%
Philipp Rudo	2	0.20%
Greg Kroah-Hartman	1	0.10%
Others	12	1.21%
Total	991

machine_kexec_file.c

323

-

4

1533

Philipp RudoGerald SchaeferOthers June 2017August 2017September 2017February 2019March 2019April 2019July 2019August 2019May 2020 var spanGroupData = [ {"timestamp": 1496300400, "group": [ {"author_id": 7, "token_count": 308}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 7, "token_count": 209}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 167}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 11}, {"author_id": 7, "token_count": 232}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 7, "token_count": 598}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 7, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Philipp Rudo	1517	98.96%
Gerald Schaefer	13	0.85%
Others	3	0.20%
Total	1533

machine_kexec_reloc.c

56

-

2

285

Gerald SchaeferVasily Gorbik February 2019July 2019October 2019May 2020 var spanGroupData = [ {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 276}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 13, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Gerald Schaefer	282	98.95%
Vasily Gorbik	3	1.05%
Total	285

module.c

485

-

13

2966

Martin SchwidefskyVasily GorbikHeiko CarstensRusty RussellChristian BornträgerHendrik BruecknerKees CookGreg Kroah-HartmanLinus TorvaldsAndrew MortonOthers November 2002February 2003April 2003July 2003September 2003May 2004July 2006February 2007April 2007March 2009October 2009June 2010October 2010October 2012January 2013February 2013November 2013January 2015February 2015November 2015March 2016October 2017November 2017January 2018March 2018April 2018June 2018August 2019 var spanGroupData = [ {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 215}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 1174}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 21, "token_count": 15}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 734}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 56, "token_count": 36}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 73}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 2}, {"author_id": 8, "token_count": 38}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 287}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 45, "token_count": 8}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	2704	91.17%
Vasily Gorbik	115	3.88%
Heiko Carstens	56	1.89%
Rusty Russell	37	1.25%
Christian Bornträger	15	0.51%
Hendrik Brueckner	10	0.34%
Kees Cook	8	0.27%
Greg Kroah-Hartman	2	0.07%
Linus Torvalds	1	0.03%
Andrew Morton	1	0.03%
Others	17	0.57%
Total	2966

nmi.c

476

-

14

1640

Heiko CarstensMartin SchwidefskyQingFeng HaoLinus TorvaldsSebastian OttIngo MolnarChristian BornträgerAndrew MortonChristoph LameterPaul GortmakerGreg Kroah-HartmanOthers February 2002June 2002December 2002January 2004February 2004June 2005April 2006May 2006June 2006July 2006October 2006February 2007May 2008July 2008December 2008March 2009April 2009June 2009November 2010January 2011July 2012January 2013April 2014August 2014October 2014November 2014July 2015August 2015October 2015January 2016May 2016August 2016February 2017June 2017September 2017October 2017November 2017April 2018April 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 440}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 1, "token_count": 68}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 44, "token_count": 6}, {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 201}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 390}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	692	42.20%
Martin Schwidefsky	672	40.98%
QingFeng Hao	201	12.26%
Linus Torvalds	42	2.56%
Sebastian Ott	7	0.43%
Ingo Molnar	6	0.37%
Christian Bornträger	5	0.30%
Andrew Morton	5	0.30%
Christoph Lameter	4	0.24%
Paul Gortmaker	1	0.06%
Greg Kroah-Hartman	1	0.06%
Others	4	0.24%
Total	1640

nospec-branch.c

176

-

4

929

Martin SchwidefskyOthers January 2018February 2018March 2018April 2018May 2018April 2019 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 541}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 218}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	919	98.92%
Others	10	1.08%
Total	929

nospec-sysfs.c

23

-

2

119

Martin SchwidefskyOthers April 2018May 2018April 2019 var spanGroupData = [ {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	118	99.16%
Others	1	0.84%
Total	119

os_info.c

170

-

5

780

Michael HolzheuHeiko CarstensMartin SchwidefskyGreg Kroah-HartmanOthers March 2012June 2012April 2013October 2015December 2016November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 756}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Holzheu	756	96.92%
Heiko Carstens	17	2.18%
Martin Schwidefsky	3	0.38%
Greg Kroah-Hartman	1	0.13%
Others	3	0.38%
Total	780

perf_cpum_cf.c

560

-

6

2250

Hendrik BruecknerThomas RichterSukadev BhattiproluChristoph LameterHeiko CarstensGreg Kroah-Hartman March 2012April 2012October 2012December 2013August 2014September 2015June 2016February 2017November 2017August 2018October 2018November 2018January 2019March 2019November 2019 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 1643}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 54, "token_count": 16}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 40, "token_count": 95}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 142}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 81}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 76}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 4, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Hendrik Brueckner	1994	88.62%
Thomas Richter	143	6.36%
Sukadev Bhattiprolu	95	4.22%
Christoph Lameter	16	0.71%
Heiko Carstens	1	0.04%
Greg Kroah-Hartman	1	0.04%
Total	2250

perf_cpum_cf_common.c

201

-

1

700

Hendrik Brueckner October 2018 var spanGroupData = [ {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 700}, ]}, ]

Author Name	Tokens	Token Proportion
Hendrik Brueckner	700	100.00%
Total	700

perf_cpum_cf_diag.c

705

-

2

3098

Thomas RichterVasily Gorbik October 2018March 2019April 2019July 2019September 2019November 2019 var spanGroupData = [ {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 3018}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 46}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 4, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Richter	3097	99.97%
Vasily Gorbik	1	0.03%
Total	3098

perf_cpum_cf_events.c

761

-

6

5260

Hendrik BruecknerThomas RichterKees CookHeiko CarstensGreg Kroah-HartmanOthers December 2013February 2017October 2017November 2017January 2018April 2018June 2018August 2018March 2019April 2019March 2020 var spanGroupData = [ {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 1715}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 788}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 1134}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 45, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 174}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 4, "token_count": 1428}, ]}, ]

Author Name	Tokens	Token Proportion
Hendrik Brueckner	3641	69.22%
Thomas Richter	1608	30.57%
Kees Cook	3	0.06%
Heiko Carstens	3	0.06%
Greg Kroah-Hartman	1	0.02%
Others	4	0.08%
Total	5260

perf_cpum_sf.c

2222

-

15

8347

Hendrik BruecknerPu HouThomas RichterSebastian Andrzej SiewiorChristian BornträgerHeiko CarstensChristoph LameterMartin SchwidefskyThomas GleixnerGreg Kroah-HartmanOthers December 2013March 2014August 2014March 2015May 2015October 2015February 2016March 2016May 2016July 2016November 2016December 2016April 2017May 2017June 2017July 2017September 2017October 2017November 2017July 2018October 2018January 2019September 2019October 2019November 2019December 2019January 2020March 2020 var spanGroupData = [ {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 4792}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 54, "token_count": 14}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 269}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 41, "token_count": 47}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 32}, {"author_id": 1, "token_count": 28}, {"author_id": 10, "token_count": 2048}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 50, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 16}, {"author_id": 10, "token_count": 38}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 63}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 42}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 4, "token_count": 527}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 4, "token_count": 57}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 4, "token_count": 177}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 4, "token_count": 126}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 4, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Hendrik Brueckner	5162	61.84%
Pu Hou	2087	25.00%
Thomas Richter	945	11.32%
Sebastian Andrzej Siewior	47	0.56%
Christian Bornträger	38	0.46%
Heiko Carstens	31	0.37%
Christoph Lameter	14	0.17%
Martin Schwidefsky	2	0.02%
Thomas Gleixner	1	0.01%
Greg Kroah-Hartman	1	0.01%
Others	19	0.23%
Total	8347

perf_event.c

244

-

9

1029

Hendrik BruecknerHeinz GraalfsIlya LeoshkevichHeiko CarstensMartin SchwidefskyGreg Kroah-HartmanThomas RichterOthers March 2012June 2013July 2013November 2013December 2013January 2014March 2014February 2016March 2016April 2016May 2017November 2017January 2019October 2019 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 176}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 26, "token_count": 213}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 573}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 51, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Hendrik Brueckner	752	73.08%
Heinz Graalfs	213	20.70%
Ilya Leoshkevich	22	2.14%
Heiko Carstens	21	2.04%
Martin Schwidefsky	16	1.55%
Greg Kroah-Hartman	2	0.19%
Thomas Richter	1	0.10%
Others	2	0.19%
Total	1029

perf_regs.c

69

-

4

266

Heiko CarstensHendrik BruecknerVasily GorbikMartin Schwidefsky June 2015November 2017December 2017June 2018 var spanGroupData = [ {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 150}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 104}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	150	56.39%
Hendrik Brueckner	104	39.10%
Vasily Gorbik	11	4.14%
Martin Schwidefsky	1	0.38%
Total	266

process.c

241

-

15

1117

Martin SchwidefskyLinus Torvalds (pre-git)Heiko CarstensAl ViroHendrik BruecknerVasily GorbikAndrew MortonJan GlauberLinus TorvaldsIngo MolnarSven SchnellePaul GortmakerGreg Kroah-HartmanOthers March 2000August 2000February 2002October 2002February 2003April 2003February 2004March 2004May 2004June 2004July 2004August 2004January 2006September 2006April 2007April 2008January 2009March 2009June 2009September 2009January 2010March 2010January 2011October 2011March 2012July 2012September 2012October 2012September 2013October 2013December 2013April 2014February 2015June 2015July 2015September 2015November 2015January 2016April 2016May 2016November 2016February 2017March 2017September 2017November 2017April 2018January 2019August 2019October 2019January 2020 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 213}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 17, "token_count": 17}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 15, "token_count": 15}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 96}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 19, "token_count": 23}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 15, "token_count": 154}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 94}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 54}, {"author_id": 44, "token_count": 9}, {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 22}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 8, "token_count": 36}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	264	23.63%
Linus Torvalds (pre-git)	216	19.34%
Heiko Carstens	202	18.08%
Al Viro	183	16.38%
Hendrik Brueckner	109	9.76%
Vasily Gorbik	58	5.19%
Andrew Morton	26	2.33%
Jan Glauber	23	2.06%
Linus Torvalds	13	1.16%
Ingo Molnar	9	0.81%
Sven Schnelle	8	0.72%
Paul Gortmaker	1	0.09%
Greg Kroah-Hartman	1	0.09%
Others	4	0.36%
Total	1117

processor.c

253

-

10

1244

Martin SchwidefskyHeiko CarstensAlexander GordeevDavid HildenbrandHendrik BruecknerIngo MolnarChristoph LameterGreg Kroah-HartmanOthers December 2008March 2009October 2009May 2010January 2011October 2011July 2012August 2012August 2014October 2014January 2015February 2015August 2015January 2016March 2016April 2016May 2016June 2016January 2017February 2017November 2017January 2018February 2019May 2019June 2019January 2020March 2020 var spanGroupData = [ {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 281}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 29, "token_count": 57}, {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 306}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 69}, {"author_id": 44, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 25, "token_count": 158}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 25, "token_count": 65}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	498	40.03%
Heiko Carstens	428	34.41%
Alexander Gordeev	223	17.93%
David Hildenbrand	57	4.58%
Hendrik Brueckner	24	1.93%
Ingo Molnar	6	0.48%
Christoph Lameter	2	0.16%
Greg Kroah-Hartman	1	0.08%
Others	5	0.40%
Total	1244

ptrace.c

1743

-

25

9283

Martin SchwidefskyHeiko CarstensAlice FrosiLinus Torvalds (pre-git)Andrew MortonMichael MüllerHendrik BruecknerJarod WilsonDavid WoodhouseJan WillekeIngo MolnarKees CookLinus TorvaldsGerald SchaeferAl ViroGreg Kroah-HartmanOthers March 2000February 2002June 2002October 2002December 2002February 2003April 2003September 2003January 2004March 2004April 2004June 2004February 2005April 2005May 2005June 2005January 2006February 2007January 2008April 2008May 2008July 2008September 2008October 2008December 2008June 2009August 2009October 2009December 2009January 2010February 2010May 2010October 2010January 2011October 2011December 2011February 2012March 2012July 2012July 2013October 2013December 2013March 2014April 2014June 2014September 2014October 2014November 2014December 2014February 2015June 2015September 2015January 2016June 2016November 2016December 2016January 2017February 2017April 2017May 2017September 2017October 2017November 2017September 2019 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 261}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 216}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 669}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 132}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 53}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 17, "token_count": 186}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 17, "token_count": 6}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 17, "token_count": 15}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 59, "token_count": 39}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 116}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 15, "token_count": 4}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 1531}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 43, "token_count": 78}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 44, "token_count": 14}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 1, "token_count": 363}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 262}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 0, "token_count": 282}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1123}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 351}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 293}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 32, "token_count": 129}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 62}, {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 606}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 250}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 83}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 355}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 45, "token_count": 14}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 276}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 18, "token_count": 643}, {"author_id": 1, "token_count": 94}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	6819	73.46%
Heiko Carstens	838	9.03%
Alice Frosi	643	6.93%
Linus Torvalds (pre-git)	261	2.81%
Andrew Morton	260	2.80%
Michael Müller	129	1.39%
Hendrik Brueckner	88	0.95%
Jarod Wilson	78	0.84%
David Woodhouse	39	0.42%
Jan Willeke	22	0.24%
Ingo Molnar	17	0.18%
Kees Cook	14	0.15%
Linus Torvalds	6	0.06%
Gerald Schaefer	6	0.06%
Al Viro	4	0.04%
Greg Kroah-Hartman	1	0.01%
Others	58	0.62%
Total	9283

runtime_instr.c

102

-

6

335

Jan GlauberHeiko CarstensAlice FrosiMartin SchwidefskyIngo MolnarGreg Kroah-Hartman July 2012November 2015February 2017September 2017November 2017January 2018 var spanGroupData = [ {"timestamp": 1341126000, "group": [ {"author_id": 19, "token_count": 247}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 18, "token_count": 6}, {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Glauber	247	73.73%
Heiko Carstens	74	22.09%
Alice Frosi	6	1.79%
Martin Schwidefsky	4	1.19%
Ingo Molnar	3	0.90%
Greg Kroah-Hartman	1	0.30%
Total	335

setup.c

1194

-

35

4527

Martin SchwidefskyHeiko CarstensPhilipp HachtmannMichael HolzheuVasily GorbikLinus TorvaldsMike RapoportHongjie YangPeter OberparleiterGerald SchaeferLinus Torvalds (pre-git)Hendrik BruecknerCollin WallingSven SchnelleFrank MunzertHeinz GraalfsDavid HildenbrandChristian BornträgerAndrew MortonSebastian OttIngo MolnarAl ViroPhilipp RudoGreg Kroah-HartmanOthers March 2000February 2002June 2002November 2002December 2002April 2003July 2003September 2003October 2003January 2004July 2004August 2004February 2005May 2005June 2005October 2005January 2006February 2006March 2006June 2006September 2006October 2006November 2006December 2006February 2007April 2007May 2007June 2007November 2007January 2008February 2008March 2008April 2008July 2008December 2008February 2009March 2009April 2009August 2009September 2009October 2009February 2010May 2010October 2010March 2011August 2011October 2011November 2011December 2011February 2012March 2012May 2012June 2012July 2012October 2012November 2012January 2013February 2013April 2013July 2013September 2013December 2013January 2014March 2014April 2014July 2014August 2014September 2014October 2014January 2015February 2015May 2015June 2015August 2015October 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016August 2016October 2016November 2016December 2016February 2017March 2017April 2017July 2017August 2017September 2017October 2017November 2017January 2018April 2018May 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019August 2019October 2019November 2019December 2019January 2020February 2020 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 70}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 308}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 1, "token_count": 236}, {"author_id": 42, "token_count": 7}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 47}, {"author_id": 0, "token_count": 27}, {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 1, "token_count": 18}, {"author_id": 28, "token_count": 83}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 3, "token_count": 43}, ]}, {"timestamp": 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{"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 8}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 20, "token_count": 415}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 20, "token_count": 9}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 29, "token_count": 17}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 42, "token_count": 45}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 44, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 258}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 1, "token_count": 1}, {"author_id": 8, "token_count": 59}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 10}, {"author_id": 8, "token_count": 140}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 66}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 27, "token_count": 5}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 47, "token_count": 52}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 67}, {"author_id": 0, "token_count": 284}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 27, "token_count": 90}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 22}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 8, "token_count": 19}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 21}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	1569	34.66%
Heiko Carstens	807	17.83%
Philipp Hachtmann	430	9.50%
Michael Holzheu	369	8.15%
Vasily Gorbik	326	7.20%
Linus Torvalds	308	6.80%
Mike Rapoport	95	2.10%
Hongjie Yang	83	1.83%
Peter Oberparleiter	80	1.77%
Gerald Schaefer	76	1.68%
Linus Torvalds (pre-git)	70	1.55%
Hendrik Brueckner	53	1.17%
Collin Walling	52	1.15%
Sven Schnelle	21	0.46%
Frank Munzert	20	0.44%
Heinz Graalfs	18	0.40%
David Hildenbrand	18	0.40%
Christian Bornträger	18	0.40%
Andrew Morton	16	0.35%
Sebastian Ott	7	0.15%
Ingo Molnar	6	0.13%
Al Viro	3	0.07%
Philipp Rudo	1	0.02%
Greg Kroah-Hartman	1	0.02%
Others	80	1.77%
Total	4527

signal.c

541

-

17

2514

Martin SchwidefskyLinus Torvalds (pre-git)Linus TorvaldsHeiko CarstensAndrew MortonRichard WeinbergerGerald SchaeferHendrik BruecknerAl ViroIngo MolnarRusty RussellGreg Kroah-HartmanOthers March 2000February 2002June 2002October 2002April 2003January 2004March 2004June 2004July 2004August 2004March 2005September 2005January 2006February 2006May 2006September 2006October 2006April 2007April 2008October 2008January 2009June 2009May 2010August 2011October 2011December 2011March 2012May 2012July 2012November 2012December 2012September 2013October 2013November 2013April 2014July 2014October 2014February 2015April 2015June 2015September 2015November 2016December 2016February 2017November 2017June 2018March 2020 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 538}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 286}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 17, "token_count": 110}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 17, "token_count": 17}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 13, "token_count": 54}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 185}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 15, "token_count": 18}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 77}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 30, "token_count": 72}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 666}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	1197	47.61%
Linus Torvalds (pre-git)	538	21.40%
Linus Torvalds	287	11.42%
Heiko Carstens	161	6.40%
Andrew Morton	135	5.37%
Richard Weinberger	72	2.86%
Gerald Schaefer	54	2.15%
Hendrik Brueckner	29	1.15%
Al Viro	21	0.84%
Ingo Molnar	3	0.12%
Rusty Russell	1	0.04%
Greg Kroah-Hartman	1	0.04%
Others	15	0.60%
Total	2514

smp.c

1234

-

35

5488

Martin SchwidefskyHeiko CarstensMichael HolzheuLinus Torvalds (pre-git)Christian BornträgerDavid HildenbrandLinus TorvaldsMike RapoportSebastian Andrzej SiewiorAndrew MortonPhilipp HachtmannAlexander GordeevKay SieversVasily GorbikSven SchnelleAndi KleenGerald SchaeferThomas GleixnerIngo MolnarThomas RichterRusty RussellPhilipp RudoPaul GortmakerGreg Kroah-HartmanOthers March 2000February 2002June 2002October 2002November 2002December 2002April 2003August 2003September 2003February 2004May 2004July 2004September 2004January 2005March 2005June 2005July 2005February 2006March 2006September 2006January 2007February 2007April 2007May 2007July 2007October 2007November 2007January 2008February 2008April 2008May 2008July 2008December 2008March 2009September 2009January 2010February 2010March 2010October 2010January 2011April 2011May 2011August 2011October 2011December 2011March 2012April 2012May 2012June 2012July 2012August 2012September 2012January 2013March 2013April 2013May 2013September 2013December 2013March 2014April 2014September 2014October 2014January 2015February 2015March 2015May 2015June 2015August 2015October 2015December 2015January 2016June 2016July 2016November 2016December 2016February 2017March 2017August 2017September 2017October 2017November 2017December 2017January 2018September 2018October 2018January 2019February 2019March 2019November 2019January 2020March 2020April 2020 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 76}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 17, "token_count": 25}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 84}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 3}, ]}, 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]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 9}, {"author_id": 3, "token_count": 54}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 34}, {"author_id": 36, "token_count": 23}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 1577}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 50, "token_count": 6}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 50, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 98}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 46}, {"author_id": 3, "token_count": 3}, {"author_id": 20, "token_count": 27}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 470}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 29, "token_count": 34}, {"author_id": 3, "token_count": 56}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 14}, {"author_id": 0, "token_count": 225}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 26}, {"author_id": 0, "token_count": 6}, {"author_id": 41, "token_count": 40}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 6}, {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 25}, {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 238}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 21, "token_count": 30}, {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 4, "token_count": 3}, {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 29, "token_count": 27}, {"author_id": 13, "token_count": 15}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 27, "token_count": 39}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 260}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 18}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 25, "token_count": 24}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 7, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	2938	53.53%
Heiko Carstens	1746	31.81%
Michael Holzheu	219	3.99%
Linus Torvalds (pre-git)	76	1.38%
Christian Bornträger	74	1.35%
David Hildenbrand	61	1.11%
Linus Torvalds	42	0.77%
Mike Rapoport	41	0.75%
Sebastian Andrzej Siewior	40	0.73%
Andrew Morton	40	0.73%
Philipp Hachtmann	27	0.49%
Alexander Gordeev	24	0.44%
Kay Sievers	23	0.42%
Vasily Gorbik	20	0.36%
Sven Schnelle	18	0.33%
Andi Kleen	18	0.33%
Gerald Schaefer	17	0.31%
Thomas Gleixner	7	0.13%
Ingo Molnar	6	0.11%
Thomas Richter	3	0.05%
Rusty Russell	2	0.04%
Philipp Rudo	2	0.04%
Paul Gortmaker	1	0.02%
Greg Kroah-Hartman	1	0.02%
Others	42	0.77%
Total	5488

stacktrace.c

67

-

6

213

Miroslav BenesVasily GorbikMartin SchwidefskyHeiko CarstensGreg Kroah-HartmanOthers July 2006February 2008July 2012January 2016February 2016November 2017January 2019August 2019November 2019 var spanGroupData = [ {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 29}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 136}, ]}, ]

Author Name	Tokens	Token Proportion
Miroslav Benes	136	63.85%
Vasily Gorbik	29	13.62%
Martin Schwidefsky	25	11.74%
Heiko Carstens	18	8.45%
Greg Kroah-Hartman	1	0.47%
Others	4	1.88%
Total	213

sthyi.c

516

-

5

2295

Janosch FrankQingFeng HaoKees CookMartin SchwidefskyGreg Kroah-Hartman May 2016October 2016September 2017November 2017June 2018October 2018 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 1828}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 16, "token_count": 418}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 45, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 9, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Janosch Frank	1870	81.48%
QingFeng Hao	418	18.21%
Kees Cook	5	0.22%
Martin Schwidefsky	1	0.04%
Greg Kroah-Hartman	1	0.04%
Total	2295

sys_s390.c

102

-

12

296

Linus Torvalds (pre-git)Linus TorvaldsHeiko CarstensMartin SchwidefskyArnd BergmannAndrew MortonGreg Kroah-HartmanOthers March 2000February 2002April 2003February 2004October 2006July 2007October 2007April 2008January 2009March 2010August 2010December 2011July 2012August 2012December 2016November 2017March 2018January 2019 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 88}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 62}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 52, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	88	29.73%
Linus Torvalds	63	21.28%
Heiko Carstens	49	16.55%
Martin Schwidefsky	38	12.84%
Arnd Bergmann	31	10.47%
Andrew Morton	3	1.01%
Greg Kroah-Hartman	1	0.34%
Others	23	7.77%
Total	296

sysinfo.c

566

-

10

3015

Martin SchwidefskyHeiko CarstensEkaterina TumanovaViktor MihajlovskiHendrik BruecknerChristian BornträgerPaul GortmakerGreg Kroah-HartmanOthers June 2002September 2006February 2007April 2008December 2008March 2009March 2010October 2010September 2012October 2014January 2015July 2015December 2015June 2016August 2016November 2016February 2017March 2017May 2017November 2017January 2018April 2018May 2018July 2018 var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 531}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 0, "token_count": 299}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 0, "token_count": 126}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 21, "token_count": 3}, {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 457}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 148}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 440}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 33, "token_count": 129}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 35, "token_count": 107}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 518}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	1523	50.51%
Heiko Carstens	1226	40.66%
Ekaterina Tumanova	129	4.28%
Viktor Mihajlovski	107	3.55%
Hendrik Brueckner	17	0.56%
Christian Bornträger	3	0.10%
Paul Gortmaker	1	0.03%
Greg Kroah-Hartman	1	0.03%
Others	8	0.27%
Total	3015

time.c

861

-

31

3609

Martin SchwidefskyHeiko CarstensPavel TatashinKay SieversLinus Torvalds (pre-git)Andi KleenAndrew MortonThomas GleixnerDavid HildenbrandKees CookChristoph LameterHendrik BruecknerLinus TorvaldsSebastian Andrzej SiewiorIngo MolnarRusty RussellPaul GortmakerGreg Kroah-HartmanChristian BornträgerOthers March 2000February 2002October 2002April 2003September 2003October 2003February 2004April 2004July 2004October 2004January 2005October 2006February 2007May 2007November 2007April 2008July 2008August 2008October 2008December 2008January 2009March 2009April 2009June 2009August 2009September 2009December 2009January 2010March 2010April 2010July 2010October 2010January 2011May 2011October 2011December 2011March 2012July 2012September 2012January 2013November 2013March 2014May 2014July 2014August 2014October 2014March 2015April 2015May 2015October 2015March 2016May 2016July 2016October 2016November 2016December 2016January 2017February 2017March 2017May 2017October 2017November 2017July 2018 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 58}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 17, "token_count": 26}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 0, "token_count": 758}, {"author_id": 50, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 130}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 596}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 189}, {"author_id": 0, "token_count": 133}, {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 93}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 72}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 49, "token_count": 44}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 36, "token_count": 80}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 87}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 50, "token_count": 8}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 54, "token_count": 6}, {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 45, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 159}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 29, "token_count": 11}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 613}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 50, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 41, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 45, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 37, "token_count": 103}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	2770	76.75%
Heiko Carstens	403	11.17%
Pavel Tatashin	103	2.85%
Kay Sievers	80	2.22%
Linus Torvalds (pre-git)	58	1.61%
Andi Kleen	44	1.22%
Andrew Morton	29	0.80%
Thomas Gleixner	11	0.30%
David Hildenbrand	11	0.30%
Kees Cook	10	0.28%
Christoph Lameter	6	0.17%
Hendrik Brueckner	5	0.14%
Linus Torvalds	4	0.11%
Sebastian Andrzej Siewior	3	0.08%
Ingo Molnar	3	0.08%
Rusty Russell	1	0.03%
Paul Gortmaker	1	0.03%
Greg Kroah-Hartman	1	0.03%
Christian Bornträger	1	0.03%
Others	65	1.80%
Total	3609

topology.c

655

-

19

2913

Heiko CarstensMartin SchwidefskyAlexander GordeevVincent GuittotVasily GorbikMike RapoportPhilipp HachtmannKees CookMichael HolzheuLinus TorvaldsKay SieversIngo MolnarRusty RussellGreg Kroah-HartmanOthers April 2008July 2008December 2008March 2009May 2010August 2010October 2010May 2011November 2011December 2011January 2012March 2012July 2012September 2012November 2012January 2013March 2014April 2014September 2014January 2015February 2015March 2015August 2015October 2015May 2016December 2016January 2017February 2017March 2017September 2017October 2017November 2017December 2017June 2018October 2018March 2019July 2019September 2019March 2020 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 506}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 129}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 273}, {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 20, "token_count": 22}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 46, "token_count": 70}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 178}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 369}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 153}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 403}, {"author_id": 0, "token_count": 199}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 45, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 54}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 27, "token_count": 40}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 25, "token_count": 128}, {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Heiko Carstens	2132	73.19%
Martin Schwidefsky	410	14.07%
Alexander Gordeev	128	4.39%
Vincent Guittot	70	2.40%
Vasily Gorbik	58	1.99%
Mike Rapoport	43	1.48%
Philipp Hachtmann	22	0.76%
Kees Cook	14	0.48%
Michael Holzheu	9	0.31%
Linus Torvalds	3	0.10%
Kay Sievers	3	0.10%
Ingo Molnar	3	0.10%
Rusty Russell	1	0.03%
Greg Kroah-Hartman	1	0.03%
Others	16	0.55%
Total	2913

trace.c

33

-

4

95

Martin SchwidefskyHeiko CarstensPhilipp RudoGreg Kroah-Hartman August 2015November 2015February 2016November 2017April 2020 var spanGroupData = [ {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 81}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 7, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	84	88.42%
Heiko Carstens	9	9.47%
Philipp Rudo	1	1.05%
Greg Kroah-Hartman	1	1.05%
Total	95

traps.c

293

-

16

1236

Martin SchwidefskyHeiko CarstensLinus Torvalds (pre-git)Sven SchnelleJan WillekeLinus TorvaldsMichael GrundyHendrik BruecknerGerald SchaeferAndrew MortonPaul GortmakerIngo MolnarVasily GorbikGreg Kroah-HartmanOthers March 2000February 2002June 2002February 2003April 2003June 2004July 2004August 2004October 2004December 2004June 2005July 2006September 2006October 2006February 2007April 2007April 2008May 2010October 2010January 2011June 2011July 2011October 2011December 2011July 2012September 2012October 2012March 2013September 2014October 2014November 2014February 2015June 2015October 2015February 2016September 2016December 2016February 2017May 2017November 2017April 2018February 2019June 2019January 2020March 2020 var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 6, "token_count": 219}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 51}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 145}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 12, "token_count": 20}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 11, "token_count": 83}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 58, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 24, "token_count": 121}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	466	37.70%
Heiko Carstens	226	18.28%
Linus Torvalds (pre-git)	219	17.72%
Sven Schnelle	121	9.79%
Jan Willeke	83	6.72%
Linus Torvalds	52	4.21%
Michael Grundy	20	1.62%
Hendrik Brueckner	11	0.89%
Gerald Schaefer	8	0.65%
Andrew Morton	5	0.40%
Paul Gortmaker	3	0.24%
Ingo Molnar	3	0.24%
Vasily Gorbik	2	0.16%
Greg Kroah-Hartman	1	0.08%
Others	16	1.29%
Total	1236

unwind_bc.c

182

-

4

929

Martin SchwidefskyVasily GorbikMiroslav BenesIlya Leoshkevich January 2019February 2019June 2019July 2019October 2019November 2019December 2019 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 653}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 51, "token_count": 6}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 10}, {"author_id": 8, "token_count": 197}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 47}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	658	70.83%
Vasily Gorbik	255	27.45%
Miroslav Benes	10	1.08%
Ilya Leoshkevich	6	0.65%
Total	929

uprobes.c

397

-

4

1939

Jan WillekeHeiko CarstensIngo MolnarGreg Kroah-Hartman September 2014October 2014January 2015March 2015February 2017June 2017November 2017April 2018 var spanGroupData = [ {"timestamp": 1409554800, "group": [ {"author_id": 11, "token_count": 1568}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 11, "token_count": 311}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 46}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Willeke	1882	97.06%
Heiko Carstens	53	2.73%
Ingo Molnar	3	0.15%
Greg Kroah-Hartman	1	0.05%
Total	1939

uv.c

415

-

3

1589

Claudio ImbrendaJanosch FrankVasily Gorbik October 2019January 2020February 2020April 2020 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 8, "token_count": 366}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 14, "token_count": 815}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 9, "token_count": 401}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 14, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Claudio Imbrenda	822	51.73%
Janosch Frank	401	25.24%
Vasily Gorbik	366	23.03%
Total	1589

vdso.c

274

-

12

1006

Martin SchwidefskyHeiko CarstensVasily GorbikKees CookGreg Kroah-HartmanPaul GortmakerMike RapoportOthers December 2008January 2009June 2009September 2009October 2009February 2010October 2010January 2011March 2012July 2013December 2015January 2016May 2016June 2016February 2017May 2017August 2017October 2017November 2017June 2018July 2018September 2018October 2018January 2019August 2019November 2019 var spanGroupData = [ {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 639}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 197}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 45, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	939	93.34%
Heiko Carstens	28	2.78%
Vasily Gorbik	16	1.59%
Kees Cook	5	0.50%
Greg Kroah-Hartman	2	0.20%
Paul Gortmaker	1	0.10%
Mike Rapoport	1	0.10%
Others	14	1.39%
Total	1006

vtime.c

442

-

10

1914

Martin SchwidefskyJan GlauberFrédéric WeisbeckerHeiko CarstensHendrik BruecknerVasily GorbikIngo MolnarGreg Kroah-HartmanOthers July 2004January 2005March 2005January 2006October 2006February 2007March 2008July 2008December 2008April 2009October 2011March 2012July 2012September 2012October 2012November 2012December 2012July 2013October 2014January 2015August 2015September 2015May 2016November 2016January 2017February 2017March 2017May 2017November 2017August 2018March 2019April 2019October 2019 var spanGroupData = [ {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 444}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 143}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 19, "token_count": 59}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 308}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 39, "token_count": 17}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 165}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 39, "token_count": 24}, {"author_id": 0, "token_count": 364}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 39, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Martin Schwidefsky	1773	92.63%
Jan Glauber	59	3.08%
Frédéric Weisbecker	51	2.66%
Heiko Carstens	10	0.52%
Hendrik Brueckner	6	0.31%
Vasily Gorbik	3	0.16%
Ingo Molnar	1	0.05%
Greg Kroah-Hartman	1	0.05%
Others	10	0.52%
Total	1914