asm

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

native

204

3

3

429

Isaku YamahataTony LuckOthers May 2008August 2008March 2009June 2015 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 341}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 22, "token_count": 63}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 23}, ]}, ]

Author Name	Tokens	Token Proportion
Isaku Yamahata	404	94.17%
Tony Luck	2	0.47%
Others	23	5.36%
Total	429

sn

10169

35

38

26280

Patrick GefreMark MauleJesse BarnesPrarit BhargavaJack SteinerRuss AndersonGreg HowardMark GoodwinBruce LosureChristoph LameterDavid Mosberger-TangJes SorensenLinus TorvaldsDean NelsonChad TalbottJohn KellerRobin HoltZou Nan haiAndrew MortonLen BrownTony LuckKeith OwensAl ViroBjörn HelgaasGreg Kroah-HartmanMatthew WilcoxOthers February 2002March 2002December 2002February 2003March 2003May 2003July 2003January 2004February 2004June 2004August 2004September 2004October 2004November 2004December 2004January 2005February 2005March 2005April 2005May 2005June 2005July 2005August 2005September 2005November 2005December 2005January 2006February 2006March 2006April 2006June 2006October 2006November 2006December 2006January 2007February 2007April 2007May 2007June 2007July 2007August 2007June 2008July 2008August 2008September 2008November 2008February 2009May 2009November 2009March 2011July 2011August 2014February 2016October 2017November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 312}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 340}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 1083}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 5, "token_count": 75}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 5, "token_count": 778}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 36, "token_count": 215}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 15, "token_count": 28}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 5}, {"author_id": 1, "token_count": 85}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 19, "token_count": 72}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 16, "token_count": 509}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 70}, {"author_id": 18, "token_count": 353}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 4, "token_count": 242}, {"author_id": 5, "token_count": 137}, {"author_id": 18, "token_count": 36}, {"author_id": 1, "token_count": 10683}, {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 14, "token_count": 340}, {"author_id": 5, "token_count": 10}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 4, "token_count": 507}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 5, "token_count": 157}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 17, "token_count": 203}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 28, "token_count": 192}, {"author_id": 4, "token_count": 199}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 23, "token_count": 296}, {"author_id": 28, "token_count": 16}, {"author_id": 16, "token_count": 51}, {"author_id": 4, "token_count": 4}, {"author_id": 18, "token_count": 115}, {"author_id": 3, "token_count": 1862}, {"author_id": 9, "token_count": 207}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 23, "token_count": 5}, {"author_id": 4, "token_count": 67}, {"author_id": 8, "token_count": 150}, {"author_id": 9, "token_count": 81}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 17, "token_count": 84}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 14, "token_count": 11}, {"author_id": 8, "token_count": 141}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 4, "token_count": 289}, {"author_id": 18, "token_count": 35}, {"author_id": 3, "token_count": 2400}, {"author_id": 9, "token_count": 1}, {"author_id": 12, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 23, "token_count": 193}, {"author_id": 4, "token_count": 27}, {"author_id": 3, "token_count": 53}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 186}, {"author_id": 37, "token_count": 31}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 3, "token_count": 139}, {"author_id": 1, "token_count": 740}, {"author_id": 8, "token_count": 1458}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 4, "token_count": 10}, {"author_id": 17, "token_count": 21}, {"author_id": 9, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 13, "token_count": 3}, {"author_id": 8, "token_count": 71}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 4, "token_count": 61}, {"author_id": 3, "token_count": 103}, {"author_id": 9, "token_count": 60}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 34, "token_count": 4}, {"author_id": 37, "token_count": 25}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 17, "token_count": 21}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 32, "token_count": 43}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 37, "token_count": 67}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 51, "token_count": 14}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 37, "token_count": 4}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 28, "token_count": 49}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 37, "token_count": 20}, {"author_id": 9, "token_count": 81}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 4, "token_count": 34}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 9, "token_count": 183}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Patrick Gefre	11508	43.79%
Mark Maule	4559	17.35%
Jesse Barnes	2310	8.79%
Prarit Bhargava	1825	6.94%
Jack Steiner	1628	6.19%
Russ Anderson	620	2.36%
Greg Howard	560	2.13%
Mark Goodwin	539	2.05%
Bruce Losure	494	1.88%
Christoph Lameter	354	1.35%
David Mosberger-Tang	340	1.29%
Jes Sorensen	329	1.25%
Linus Torvalds	312	1.19%
Dean Nelson	262	1.00%
Chad Talbott	215	0.82%
John Keller	147	0.56%
Robin Holt	82	0.31%
Zou Nan hai	43	0.16%
Andrew Morton	33	0.13%
Len Brown	14	0.05%
Tony Luck	6	0.02%
Keith Owens	5	0.02%
Al Viro	4	0.02%
Björn Helgaas	3	0.01%
Greg Kroah-Hartman	1	0.00%
Matthew Wilcox	1	0.00%
Others	86	0.33%
Total	26280

uv

1153

3

5

3939

Dimitri SivanichJack SteinerDean NelsonChristoph LameterGreg Kroah-Hartman May 2008July 2008February 2009April 2009August 2014November 2017 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 4, "token_count": 1302}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 7, "token_count": 1960}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 28, "token_count": 31}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 4, "token_count": 644}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Dimitri Sivanich	1960	49.76%
Jack Steiner	1946	49.40%
Dean Nelson	31	0.79%
Christoph Lameter	1	0.03%
Greg Kroah-Hartman	1	0.03%
Total	3939

Files:

acenv.h

52

-

1

189

Lv Zheng May 2014 var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 39, "token_count": 189}, ]}, ]

Author Name	Tokens	Token Proportion
Lv Zheng	189	100.00%
Total	189

acpi-ext.h

20

-

2

28

David Mosberger-TangBjörn Helgaas April 2003March 2006 var spanGroupData = [ {"timestamp": 1049184000, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 13, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	27	96.43%
Björn Helgaas	1	3.57%
Total	28

acpi.h

150

-

20

484

Robin HoltAlexander ChiangAshok RajDavid Mosberger-TangLen BrownErich FochtJack SteinerBjörn HelgaasJes SorensenJesse BarnesVenkatesh PallipadiAndrew MortonTony LuckOthers April 2002September 2002September 2003October 2003January 2004February 2004March 2004April 2004August 2004March 2005February 2006March 2006April 2006May 2007July 2007November 2007April 2008August 2008September 2009December 2009February 2010February 2011May 2014July 2014March 2015May 2016November 2017 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 43, "token_count": 15}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 6}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 13, "token_count": 11}, {"author_id": 51, "token_count": 13}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 41, "token_count": 36}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 41, "token_count": 11}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 50, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 51, "token_count": 11}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 19, "token_count": 138}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 46, "token_count": 30}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 46, "token_count": 88}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Robin Holt	138	28.51%
Alexander Chiang	118	24.38%
Ashok Raj	47	9.71%
David Mosberger-Tang	39	8.06%
Len Brown	39	8.06%
Erich Focht	15	3.10%
Jack Steiner	13	2.69%
Björn Helgaas	11	2.27%
Jes Sorensen	8	1.65%
Jesse Barnes	5	1.03%
Venkatesh Pallipadi	3	0.62%
Andrew Morton	1	0.21%
Tony Luck	1	0.21%
Others	46	9.50%
Total	484

agp.h

27

-

4

50

David Mosberger-TangGreg Kroah-HartmanOthers June 2002August 2002June 2003March 2005November 2017 var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	7	14.00%
Greg Kroah-Hartman	1	2.00%
Others	42	84.00%
Total	50

asm-offsets.h

1

-

1

3

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

Author Name	Tokens	Token Proportion
Others	3	100.00%
Total	3

asm-prototypes.h

30

-

3

146

Jan BeulichAl ViroGreg Kroah-Hartman April 2017November 2017December 2017 var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 38, "token_count": 144}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 34, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Beulich	144	98.63%
Al Viro	1	0.68%
Greg Kroah-Hartman	1	0.68%
Total	146

asmmacro.h

136

-

9

223

David Mosberger-TangLinus Torvalds (pre-git)Linus TorvaldsTony LuckRuss AndersonKenneth W ChenGreg Kroah-HartmanJes SorensenOthers May 2000August 2000February 2002January 2003May 2003June 2003October 2003January 2004May 2004March 2006October 2006February 2010November 2017 var spanGroupData = [ {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 28}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 9, "token_count": 17}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 26, "token_count": 14}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	80	35.87%
Linus Torvalds (pre-git)	58	26.01%
Linus Torvalds	28	12.56%
Tony Luck	18	8.07%
Russ Anderson	17	7.62%
Kenneth W Chen	14	6.28%
Greg Kroah-Hartman	1	0.45%
Jes Sorensen	1	0.45%
Others	6	2.69%
Total	223

atomic.h

224

-

9

491

Peter ZijlstraLinus Torvalds (pre-git)David Mosberger-TangMatthew WilcoxNicholas PigginTony LuckGreg Kroah-HartmanOthers January 2000December 2002July 2003November 2005January 2006May 2007July 2012March 2014April 2014September 2015April 2016November 2017January 2018February 2018 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 45, "token_count": 10}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 20, "token_count": 48}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 20, "token_count": 84}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 20, "token_count": 158}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 31, "token_count": 25}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 31, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	294	59.88%
Linus Torvalds (pre-git)	65	13.24%
David Mosberger-Tang	46	9.37%
Matthew Wilcox	42	8.55%
Nicholas Piggin	10	2.04%
Tony Luck	2	0.41%
Greg Kroah-Hartman	1	0.20%
Others	31	6.31%
Total	491

barrier.h

79

-

6

78

David HowellsPeter ZijlstraGreg Kroah-HartmanOthers March 2012November 2013March 2014December 2014August 2015December 2015November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 34}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 20, "token_count": 15}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	34	43.59%
Peter Zijlstra	23	29.49%
Greg Kroah-Hartman	1	1.28%
Others	20	25.64%
Total	78

bitops.h

456

-

16

1407

Linus Torvalds (pre-git)Linus TorvaldsDavid Mosberger-TangNicholas PigginChristoph LameterSuresh B. SiddhaPeter ZijlstraGreg Kroah-HartmanMatthew WilcoxPeter ChubbOthers January 2000March 2000October 2000February 2002March 2002May 2002December 2002January 2003March 2003August 2003April 2005March 2006October 2007December 2007February 2008March 2008August 2009December 2009February 2010March 2011July 2011August 2013March 2014November 2017January 2019 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 681}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 269}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 10, "token_count": 42}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 45, "token_count": 96}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 14, "token_count": 44}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 31, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	696	49.47%
Linus Torvalds	269	19.12%
David Mosberger-Tang	126	8.96%
Nicholas Piggin	96	6.82%
Christoph Lameter	44	3.13%
Suresh B. Siddha	42	2.99%
Peter Zijlstra	14	1.00%
Greg Kroah-Hartman	1	0.07%
Matthew Wilcox	1	0.07%
Peter Chubb	1	0.07%
Others	117	8.32%
Total	1407

bug.h

19

-

4

31

Greg Kroah-HartmanOthers January 2003August 2004May 2005November 2017February 2018 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1	3.23%
Others	30	96.77%
Total	31

bugs.h

20

-

3

21

David Mosberger-TangLinus Torvalds (pre-git)Greg Kroah-Hartman January 2000January 2003January 2004November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	12	57.14%
Linus Torvalds (pre-git)	8	38.10%
Greg Kroah-Hartman	1	4.76%
Total	21

cache.h

30

-

6

48

Linus Torvalds (pre-git)David Mosberger-TangGreg Kroah-HartmanLinus TorvaldsOthers January 2000March 2000January 2001February 2002March 2002March 2006February 2010November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	41	85.42%
David Mosberger-Tang	1	2.08%
Greg Kroah-Hartman	1	2.08%
Linus Torvalds	1	2.08%
Others	4	8.33%
Total	48

cacheflush.h

55

-

8

190

David Mosberger-TangAndrew MortonFenghua YuGreg Kroah-HartmanOthers April 2002July 2002October 2003May 2004February 2005December 2006October 2007October 2008November 2009November 2017 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 91}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 15, "token_count": 54}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 12}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	95	50.00%
Andrew Morton	68	35.79%
Fenghua Yu	12	6.32%
Greg Kroah-Hartman	1	0.53%
Others	14	7.37%
Total	190

checksum.h

76

-

7

233

Linus Torvalds (pre-git)Al ViroKenneth W ChenDavid Mosberger-TangGreg Kroah-HartmanOthers January 2000October 2002January 2004November 2006January 2007March 2016November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 151}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 34, "token_count": 42}, {"author_id": 26, "token_count": 28}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	151	64.81%
Al Viro	46	19.74%
Kenneth W Chen	28	12.02%
David Mosberger-Tang	1	0.43%
Greg Kroah-Hartman	1	0.43%
Others	6	2.58%
Total	233

clocksource.h

11

-

2

21

Greg Kroah-HartmanOthers July 2011November 2017 var spanGroupData = [ {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1	4.76%
Others	20	95.24%
Total	21

cpu.h

23

-

4

66

Andrew MortonLen BrownHidetoshi SetoGreg Kroah-Hartman May 2004October 2004April 2008November 2017 var spanGroupData = [ {"timestamp": 1083394800, "group": [ {"author_id": 15, "token_count": 45}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 51, "token_count": 17}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 58, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	45	68.18%
Len Brown	17	25.76%
Hidetoshi Seto	3	4.55%
Greg Kroah-Hartman	1	1.52%
Total	66

cputime.h

25

-

3

26

Hidetoshi SetoOthers January 2005January 2008July 2012November 2012January 2017 var spanGroupData = [ {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 58, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Hidetoshi Seto	2	7.69%
Others	24	92.31%
Total	26

current.h

18

-

4

19

Linus Torvalds (pre-git)Suresh B. SiddhaDavid Mosberger-TangGreg Kroah-Hartman January 2000August 2003January 2004November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	10	52.63%
Suresh B. Siddha	6	31.58%
David Mosberger-Tang	2	10.53%
Greg Kroah-Hartman	1	5.26%
Total	19

cyclone.h

16

-

3

51

Björn HelgaasGreg Kroah-HartmanOthers February 2004August 2004November 2017 var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Björn Helgaas	3	5.88%
Greg Kroah-Hartman	1	1.96%
Others	47	92.16%
Total	51

delay.h

89

-

7

235

Linus Torvalds (pre-git)Suresh B. SiddhaDavid Mosberger-TangLinus TorvaldsGreg Kroah-HartmanOthers January 2000October 2000January 2001February 2002June 2002August 2003October 2003May 2004December 2005November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 101}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 10, "token_count": 66}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	124	52.77%
Suresh B. Siddha	66	28.09%
David Mosberger-Tang	36	15.32%
Linus Torvalds	2	0.85%
Greg Kroah-Hartman	1	0.43%
Others	6	2.55%
Total	235

device.h

18

-

4

29

Fenghua YuSuresh B. SiddhaOthers November 2006October 2008July 2009August 2011 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 7}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Fenghua Yu	7	24.14%
Suresh B. Siddha	1	3.45%
Others	21	72.41%
Total	29

div64.h

1

-

1

3

Others July 2003 var spanGroupData = [ {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Others	3	100.00%
Total	3

dma-mapping.h

22

-

7

60

Fenghua YuDavid Mosberger-TangFUJITA TomonoriTony LuckGreg Kroah-HartmanOthers May 2003March 2004July 2004October 2007October 2008January 2009June 2009January 2017November 2017 var spanGroupData = [ {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 19}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 54, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Fenghua Yu	19	31.67%
David Mosberger-Tang	13	21.67%
FUJITA Tomonori	4	6.67%
Tony Luck	2	3.33%
Greg Kroah-Hartman	1	1.67%
Others	21	35.00%
Total	60

dma.h

23

-

4

41

Linus Torvalds (pre-git)David Mosberger-TangLinus TorvaldsGreg Kroah-Hartman January 2000February 2002August 2002November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	30	73.17%
David Mosberger-Tang	7	17.07%
Linus Torvalds	3	7.32%
Greg Kroah-Hartman	1	2.44%
Total	41

dmi.h

15

-

6

45

Greg Kroah-HartmanOthers March 2006May 2008March 2010July 2013January 2014November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1	2.22%
Others	44	97.78%
Total	45

early_ioremap.h

11

-

2

57

Greg Kroah-HartmanOthers January 2016November 2017 var spanGroupData = [ {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1	1.75%
Others	56	98.25%
Total	57

elf.h

235

-

10

708

David Mosberger-TangLinus Torvalds (pre-git)Shaohua LiJames BottomleyAndrew MortonGreg Kroah-HartmanOthers January 2000March 2000June 2000March 2002November 2002January 2003March 2003May 2003June 2003July 2003July 2004October 2004February 2005September 2005October 2007February 2008September 2008November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 133}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 413}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 25, "token_count": 98}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 55, "token_count": 21}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	440	62.15%
Linus Torvalds (pre-git)	135	19.07%
Shaohua Li	98	13.84%
James Bottomley	21	2.97%
Andrew Morton	2	0.28%
Greg Kroah-Hartman	1	0.14%
Others	11	1.55%
Total	708

emergency-restart.h

6

-

1

12

Others July 2005 var spanGroupData = [ {"timestamp": 1120201200, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Others	12	100.00%
Total	12

esi.h

30

-

2

108

David Mosberger-TangGreg Kroah-Hartman June 2006November 2017 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 2, "token_count": 107}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	107	99.07%
Greg Kroah-Hartman	1	0.93%
Total	108

exception.h

35

-

1

40

Others September 2016 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 40}, ]}, ]

Author Name	Tokens	Token Proportion
Others	40	100.00%
Total	40

export.h

3

-

1

11

Al Viro January 2016 var spanGroupData = [ {"timestamp": 1451635200, "group": [ {"author_id": 34, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Al Viro	11	100.00%
Total	11

extable.h

12

-

2

25

Al ViroGreg Kroah-Hartman December 2016November 2017 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 34, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Al Viro	24	96.00%
Greg Kroah-Hartman	1	4.00%
Total	25

fb.h

24

-

2

98

Antonino A. DaplasGreg Kroah-Hartman July 2007November 2017 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 53, "token_count": 97}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Antonino A. Daplas	97	98.98%
Greg Kroah-Hartman	1	1.02%
Total	98

fpswa.h

74

-

3

197

Linus Torvalds (pre-git)David Mosberger-TangGreg Kroah-Hartman January 2000February 2004November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 191}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	191	96.95%
David Mosberger-Tang	5	2.54%
Greg Kroah-Hartman	1	0.51%
Total	197

ftrace.h

28

-

2

82

Shaohua LiGreg Kroah-Hartman January 2009November 2017 var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 25, "token_count": 81}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Shaohua Li	81	98.78%
Greg Kroah-Hartman	1	1.22%
Total	82

futex.h

110

-

7

258

Jakub JelínekPeter ZijlstraGreg Kroah-HartmanOthers September 2005September 2006December 2006April 2008March 2011March 2013August 2017November 2017 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 35, "token_count": 10}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 35, "token_count": 212}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jakub Jelínek	222	86.05%
Peter Zijlstra	2	0.78%
Greg Kroah-Hartman	1	0.39%
Others	33	12.79%
Total	258

gcc_intrin.h

13

-

6

24

David Mosberger-TangSuresh B. SiddhaDavid HowellsGreg Kroah-HartmanOthers August 2003March 2004May 2004January 2008October 2012November 2017 var spanGroupData = [ {"timestamp": 1059721200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	11	45.83%
Suresh B. Siddha	7	29.17%
David Howells	2	8.33%
Greg Kroah-Hartman	1	4.17%
Others	3	12.50%
Total	24

hardirq.h

27

-

7

43

Tony LuckLinus Torvalds (pre-git)David Mosberger-TangAndrew MortonLinus TorvaldsGreg Kroah-HartmanOthers January 2000February 2002June 2003February 2004October 2004December 2004September 2010November 2017May 2018 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tony Luck	17	39.53%
Linus Torvalds (pre-git)	9	20.93%
David Mosberger-Tang	7	16.28%
Andrew Morton	4	9.30%
Linus Torvalds	3	6.98%
Greg Kroah-Hartman	1	2.33%
Others	2	4.65%
Total	43

hpsim.h

17

-

3

58

Peter ChubbGreg Kroah-HartmanOthers August 2007March 2012November 2017 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 47, "token_count": 53}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Chubb	53	91.38%
Greg Kroah-Hartman	1	1.72%
Others	4	6.90%
Total	58

hugetlb.h

36

-

5

142

Gerald SchaeferGreg Kroah-HartmanOthers April 2008July 2008October 2012November 2017October 2018 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 49, "token_count": 113}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Gerald Schaefer	113	79.58%
Greg Kroah-Hartman	1	0.70%
Others	28	19.72%
Total	142

hw_irq.h

187

-

17

573

Linus Torvalds (pre-git)Kenji KaneshigeLinus TorvaldsIsaku YamahataMark MauleAlex WilliamsonAndrew MortonDavid Mosberger-TangBjörn HelgaasJack SteinerChristoph LameterGreg Kroah-HartmanOthers January 2000March 2000October 2000January 2001February 2002April 2002July 2002August 2002June 2003August 2003April 2004January 2005April 2006May 2007July 2007August 2007December 2007February 2008May 2008June 2009December 2009August 2014November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 85}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 59, "token_count": 11}, {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 33, "token_count": 11}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 33, "token_count": 21}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 33, "token_count": 79}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 31}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 33, "token_count": 32}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	161	28.10%
Kenji Kaneshige	143	24.96%
Linus Torvalds	85	14.83%
Isaku Yamahata	31	5.41%
Mark Maule	31	5.41%
Alex Williamson	11	1.92%
Andrew Morton	6	1.05%
David Mosberger-Tang	6	1.05%
Björn Helgaas	5	0.87%
Jack Steiner	5	0.87%
Christoph Lameter	2	0.35%
Greg Kroah-Hartman	1	0.17%
Others	86	15.01%
Total	573

idle.h

8

-

2

26

Jan BeulichGreg Kroah-Hartman May 2009November 2017 var spanGroupData = [ {"timestamp": 1241161200, "group": [ {"author_id": 38, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jan Beulich	25	96.15%
Greg Kroah-Hartman	1	3.85%
Total	26

intrinsics.h

13

-

5

14

David Mosberger-TangDavid HowellsSuresh B. SiddhaGreg Kroah-HartmanOthers December 2002August 2003January 2009October 2012November 2017 var spanGroupData = [ {"timestamp": 1038729600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	7	50.00%
David Howells	2	14.29%
Suresh B. Siddha	2	14.29%
Greg Kroah-Hartman	1	7.14%
Others	2	14.29%
Total	14

io.h

461

-

23

1685

Linus Torvalds (pre-git)David Mosberger-TangBjörn HelgaasAndrew MortonJesse BarnesLen BrownJames BottomleyMatthew WilcoxLinus TorvaldsSuresh B. SiddhaTony LuckGreg Kroah-HartmanJohn KellerPeter ChubbOthers January 2000March 2000August 2000October 2000January 2001February 2002August 2002March 2003May 2003July 2003August 2003October 2003February 2004October 2004December 2004August 2005January 2006March 2006May 2006July 2006October 2006March 2007August 2008January 2011September 2012September 2013August 2015January 2016March 2016May 2017November 2017July 2018August 2018 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 743}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 188}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 79}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 13, "token_count": 106}, {"author_id": 2, "token_count": 67}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 13, "token_count": 14}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 72}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 13, "token_count": 21}, {"author_id": 2, "token_count": 57}, {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 31, "token_count": 15}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 13, "token_count": 11}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 13, "token_count": 14}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 13, "token_count": 13}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 37, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 55, "token_count": 21}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 51, "token_count": 25}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	1008	59.82%
David Mosberger-Tang	208	12.34%
Björn Helgaas	182	10.80%
Andrew Morton	72	4.27%
Jesse Barnes	42	2.49%
Len Brown	25	1.48%
James Bottomley	21	1.25%
Matthew Wilcox	15	0.89%
Linus Torvalds	7	0.42%
Suresh B. Siddha	3	0.18%
Tony Luck	3	0.18%
Greg Kroah-Hartman	1	0.06%
John Keller	1	0.06%
Peter Chubb	1	0.06%
Others	96	5.70%
Total	1685

iommu.h

20

-

4

65

Fenghua YuSuresh B. SiddhaTony LuckGreg Kroah-Hartman October 2008April 2009May 2009August 2011November 2017 var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 40}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Fenghua Yu	43	66.15%
Suresh B. Siddha	13	20.00%
Tony Luck	8	12.31%
Greg Kroah-Hartman	1	1.54%
Total	65

iommu_table.h

7

-

2

16

Greg Kroah-HartmanOthers October 2010November 2017 var spanGroupData = [ {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1	6.25%
Others	15	93.75%
Total	16

iosapic.h

118

-

12

465

Björn HelgaasLinus Torvalds (pre-git)Isaku YamahataKenji KaneshigeLinus TorvaldsAlex WilliamsonDavid Mosberger-TangJes SorensenPeter ChubbGreg Kroah-HartmanOthers January 2000May 2000January 2001February 2002August 2002September 2002March 2003August 2003January 2004February 2004June 2004September 2004October 2004January 2005April 2005July 2007May 2008November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 106}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 32}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 13, "token_count": 12}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 13, "token_count": 65}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 13, "token_count": 90}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 59, "token_count": 15}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 33, "token_count": 16}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 33, "token_count": 18}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 37}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Björn Helgaas	167	35.91%
Linus Torvalds (pre-git)	140	30.11%
Isaku Yamahata	37	7.96%
Kenji Kaneshige	34	7.31%
Linus Torvalds	32	6.88%
Alex Williamson	15	3.23%
David Mosberger-Tang	12	2.58%
Jes Sorensen	4	0.86%
Peter Chubb	2	0.43%
Greg Kroah-Hartman	1	0.22%
Others	21	4.52%
Total	465

irq.h

38

-

10

87

Linus Torvalds (pre-git)John KellerDavid Mosberger-TangIsaku YamahataGreg Kroah-HartmanOthers January 2000March 2002August 2002April 2003May 2007May 2008January 2009April 2009May 2014November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 37, "token_count": 16}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	34	39.08%
John Keller	16	18.39%
David Mosberger-Tang	12	13.79%
Isaku Yamahata	2	2.30%
Greg Kroah-Hartman	1	1.15%
Others	22	25.29%
Total	87

irq_regs.h

1

-

1

3

David Howells October 2006 var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 21, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	3	100.00%
Total	3

irq_remapping.h

5

-

3

13

Greg Kroah-HartmanSuresh B. SiddhaOthers March 2012November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1	7.69%
Suresh B. Siddha	1	7.69%
Others	11	84.62%
Total	13

irqflags.h

99

-

4

261

David HowellsTony LuckGreg Kroah-HartmanOthers October 2010March 2012April 2013June 2013November 2017 var spanGroupData = [ {"timestamp": 1285916400, "group": [ {"author_id": 21, "token_count": 251}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	254	97.32%
Tony Luck	3	1.15%
Greg Kroah-Hartman	1	0.38%
Others	3	1.15%
Total	261

kdebug.h

57

-

3

68

Keith OwensAnil S KeshavamurthyTony Luck June 2005November 2005April 2006August 2008 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 30, "token_count": 19}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 11, "token_count": 44}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Keith Owens	48	70.59%
Anil S Keshavamurthy	19	27.94%
Tony Luck	1	1.47%
Total	68

kexec.h

46

-

5

176

Zou Nan haiDavid HowellsGreg Kroah-HartmanOthers December 2006February 2007August 2008March 2012November 2017 var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 32, "token_count": 170}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Zou Nan hai	170	96.59%
David Howells	3	1.70%
Greg Kroah-Hartman	1	0.57%
Others	2	1.14%
Total	176

kmap_types.h

13

-

4

24

David Mosberger-TangGreg Kroah-HartmanOthers August 2002May 2003June 2009November 2017 var spanGroupData = [ {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	16	66.67%
Greg Kroah-Hartman	1	4.17%
Others	7	29.17%
Total	24

kprobes.h

131

-

10

424

Anil S KeshavamurthyYanmin ZhangTony LuckOthers June 2005September 2005November 2005January 2006July 2006September 2006November 2006May 2007October 2007March 2008August 2008February 2017 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 30, "token_count": 263}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 30, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 30, "token_count": 5}, {"author_id": 40, "token_count": 27}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 30, "token_count": 10}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Anil S Keshavamurthy	282	66.51%
Yanmin Zhang	27	6.37%
Tony Luck	5	1.18%
Others	110	25.94%
Total	424

kregs.h

166

-

8

550

David Mosberger-TangLinus TorvaldsXiantao ZhangRuss AndersonKenneth W ChenGreg Kroah-HartmanStéphane EranianTony Luck February 2002May 2002June 2002July 2002June 2003December 2004January 2005October 2006April 2008October 2008November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 78}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 433}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 24, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	455	82.73%
Linus Torvalds	78	14.18%
Xiantao Zhang	9	1.64%
Russ Anderson	3	0.55%
Kenneth W Chen	2	0.36%
Greg Kroah-Hartman	1	0.18%
Stéphane Eranian	1	0.18%
Tony Luck	1	0.18%
Total	550

libata-portmap.h

9

-

2

23

Yanmin ZhangGreg Kroah-Hartman February 2007November 2017 var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 40, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Yanmin Zhang	22	95.65%
Greg Kroah-Hartman	1	4.35%
Total	23

linkage.h

19

-

4

40

Al ViroJan BeulichGreg Kroah-HartmanOthers August 2002March 2006January 2013November 2017 var spanGroupData = [ {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 38, "token_count": 10}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 34, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Al Viro	17	42.50%
Jan Beulich	10	25.00%
Greg Kroah-Hartman	1	2.50%
Others	12	30.00%
Total	40

local.h

1

-

2

3

David Mosberger-TangOthers July 2003May 2007 var spanGroupData = [ {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	2	66.67%
Others	1	33.33%
Total	3

local64.h

1

-

1

3

Peter Zijlstra May 2010 var spanGroupData = [ {"timestamp": 1272697200, "group": [ {"author_id": 20, "token_count": 3}, ]}, ]

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

machvec.h

360

-

25

1263

Linus Torvalds (pre-git)Jesse BarnesAndrew MortonFUJITA TomonoriDavid Mosberger-TangLinus TorvaldsJack SteinerJohn KellerKenji KaneshigeZou Nan haiMark MauleSuresh B. SiddhaBjörn HelgaasFenghua YuGreg Kroah-HartmanTony LuckOthers January 2000August 2000January 2001February 2002March 2002April 2002May 2002March 2003May 2003August 2003January 2004February 2004March 2004July 2004October 2004January 2005October 2005January 2006April 2006October 2006December 2006January 2007March 2007July 2007August 2007May 2008August 2008October 2008January 2009July 2012January 2017November 2017September 2018 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 98}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 206}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 59}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 13, "token_count": 9}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 5, "token_count": 104}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 104}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 15, "token_count": 6}, {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 4, "token_count": 43}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 5, "token_count": 48}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 5, "token_count": 101}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 3, "token_count": 16}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 37, "token_count": 37}, {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 32, "token_count": 20}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 37, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 33, "token_count": 24}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 9}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 54, "token_count": 73}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	350	27.71%
Jesse Barnes	253	20.03%
Andrew Morton	110	8.71%
FUJITA Tomonori	73	5.78%
David Mosberger-Tang	68	5.38%
Linus Torvalds	59	4.67%
Jack Steiner	52	4.12%
John Keller	41	3.25%
Kenji Kaneshige	24	1.90%
Zou Nan hai	20	1.58%
Mark Maule	16	1.27%
Suresh B. Siddha	10	0.79%
Björn Helgaas	9	0.71%
Fenghua Yu	9	0.71%
Greg Kroah-Hartman	1	0.08%
Tony Luck	1	0.08%
Others	167	13.22%
Total	1263

machvec_dig.h

17

-

3

23

Linus Torvalds (pre-git)Greg Kroah-HartmanOthers January 2000July 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	21	91.30%
Greg Kroah-Hartman	1	4.35%
Others	1	4.35%
Total	23

machvec_dig_vtd.h

19

-

3

31

Fenghua YuGreg Kroah-HartmanOthers October 2008July 2012November 2017 var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 29}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Fenghua Yu	29	93.55%
Greg Kroah-Hartman	1	3.23%
Others	1	3.23%
Total	31

machvec_hpsim.h

19

-

3

31

Linus Torvalds (pre-git)Greg Kroah-HartmanOthers January 2000July 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	29	93.55%
Greg Kroah-Hartman	1	3.23%
Others	1	3.23%
Total	31

machvec_hpzx1.h

19

-

5

31

David Mosberger-TangFUJITA TomonoriAlex WilliamsonGreg Kroah-HartmanOthers April 2002May 2003September 2005January 2009July 2012November 2017 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	24	77.42%
FUJITA Tomonori	4	12.90%
Alex Williamson	1	3.23%
Greg Kroah-Hartman	1	3.23%
Others	1	3.23%
Total	31

machvec_hpzx1_swiotlb.h

20

-

5

35

David Mosberger-TangFUJITA TomonoriAlex WilliamsonGreg Kroah-HartmanOthers January 2005September 2005January 2009July 2012November 2017 var spanGroupData = [ {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 54, "token_count": 8}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	24	68.57%
FUJITA Tomonori	8	22.86%
Alex Williamson	1	2.86%
Greg Kroah-Hartman	1	2.86%
Others	1	2.86%
Total	35

machvec_init.h

35

-

8

114

Linus Torvalds (pre-git)Alex WilliamsonAndrew MortonJesse BarnesBjörn HelgaasKenji KaneshigeFenghua YuGreg Kroah-Hartman January 2000August 2000January 2001April 2002April 2003February 2004October 2004January 2005August 2007October 2008November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 59, "token_count": 16}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 16}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	50	43.86%
Alex Williamson	16	14.04%
Andrew Morton	16	14.04%
Jesse Barnes	16	14.04%
Björn Helgaas	8	7.02%
Kenji Kaneshige	4	3.51%
Fenghua Yu	3	2.63%
Greg Kroah-Hartman	1	0.88%
Total	114

machvec_sn2.h

116

-

15

301

David Mosberger-TangJesse BarnesAndrew MortonMark MauleJack SteinerJohn KellerKenji KaneshigeZou Nan haiFUJITA TomonoriPatrick GefreTony LuckOthers March 2002December 2002March 2003May 2003October 2003January 2004February 2004July 2004October 2004January 2005January 2006March 2006April 2006October 2006December 2006August 2007January 2009July 2012 var spanGroupData = [ {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 93}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 5, "token_count": 48}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 32}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 37, "token_count": 8}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 32, "token_count": 8}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 33, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 54, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	94	31.23%
Jesse Barnes	89	29.57%
Andrew Morton	32	10.63%
Mark Maule	13	4.32%
Jack Steiner	8	2.66%
John Keller	8	2.66%
Kenji Kaneshige	8	2.66%
Zou Nan hai	8	2.66%
FUJITA Tomonori	5	1.66%
Patrick Gefre	1	0.33%
Tony Luck	1	0.33%
Others	34	11.30%
Total	301

machvec_uv.h

26

-

2

23

Jack SteinerOthers May 2008July 2012 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jack Steiner	22	95.65%
Others	1	4.35%
Total	23

mca.h

188

-

13

602

Linus Torvalds (pre-git)Keith OwensDavid Mosberger-TangHidetoshi SetoMatthew WilcoxKenji KaneshigeTony LuckRuss AndersonAshok RajLinus TorvaldsGreg Kroah-HartmanOthers January 2000March 2000January 2001February 2002March 2002March 2003May 2003June 2003December 2003September 2004December 2004January 2005September 2005November 2005April 2006February 2007May 2007September 2007January 2008April 2008May 2009August 2009November 2009March 2013November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 188}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 58, "token_count": 22}, {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 25}, {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 159}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 41, "token_count": 8}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 33, "token_count": 22}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 31, "token_count": 40}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 58, "token_count": 14}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	206	34.22%
Keith Owens	178	29.57%
David Mosberger-Tang	45	7.48%
Hidetoshi Seto	41	6.81%
Matthew Wilcox	40	6.64%
Kenji Kaneshige	22	3.65%
Tony Luck	18	2.99%
Russ Anderson	16	2.66%
Ashok Raj	8	1.33%
Linus Torvalds	7	1.16%
Greg Kroah-Hartman	1	0.17%
Others	20	3.32%
Total	602

mca_asm.h

245

-

10

135

Linus Torvalds (pre-git)Keith OwensDavid Mosberger-TangRuss AndersonTony LuckDavid HowellsLinus TorvaldsGreg Kroah-HartmanHidetoshi SetoZou Nan hai January 2000February 2002March 2002November 2002May 2003October 2003December 2004January 2005September 2005September 2006January 2008March 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 93}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	93	68.89%
Keith Owens	14	10.37%
David Mosberger-Tang	8	5.93%
Russ Anderson	6	4.44%
Tony Luck	5	3.70%
David Howells	3	2.22%
Linus Torvalds	3	2.22%
Greg Kroah-Hartman	1	0.74%
Hidetoshi Seto	1	0.74%
Zou Nan hai	1	0.74%
Total	135

meminit.h

74

-

12

291

David Mosberger-TangJesse BarnesBob PiccoMatthew WilcoxZou Nan haiTony LuckIsaku YamahataOthers September 2003October 2003September 2005October 2005June 2006January 2007March 2007October 2007April 2008October 2008May 2009October 2009December 2013 var spanGroupData = [ {"timestamp": 1062399600, "group": [ {"author_id": 2, "token_count": 96}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 2, "token_count": 32}, {"author_id": 5, "token_count": 48}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 42, "token_count": 29}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 42, "token_count": 11}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 32, "token_count": 10}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 31, "token_count": 12}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	128	43.99%
Jesse Barnes	48	16.49%
Bob Picco	41	14.09%
Matthew Wilcox	12	4.12%
Zou Nan hai	10	3.44%
Tony Luck	8	2.75%
Isaku Yamahata	1	0.34%
Others	43	14.78%
Total	291

mman.h

18

-

5

39

Linus Torvalds (pre-git)David HowellsGreg Kroah-HartmanOthers January 2000February 2006September 2006October 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	7	17.95%
David Howells	2	5.13%
Greg Kroah-Hartman	1	2.56%
Others	29	74.36%
Total	39

mmu.h

14

-

3

21

Linus Torvalds (pre-git)David Mosberger-TangGreg Kroah-Hartman October 2000December 2002July 2005November 2017 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	13	61.90%
David Mosberger-Tang	7	33.33%
Greg Kroah-Hartman	1	4.76%
Total	21

mmu_context.h

200

-

13

701

Linus Torvalds (pre-git)David Mosberger-TangPeter KeiltyLinus TorvaldsJack SteinerKenneth W ChenPeter ChubbGreg Kroah-HartmanIsaku YamahataOthers January 2000August 2000October 2000January 2001February 2002July 2002August 2002September 2002November 2002December 2002January 2003July 2003December 2003February 2004August 2004June 2005July 2005August 2005October 2005May 2007May 2008March 2009February 2017November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 209}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 74}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 32}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 2, "token_count": 72}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 21}, {"author_id": 26, "token_count": 11}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 47, "token_count": 17}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 26, "token_count": 11}, {"author_id": 57, "token_count": 80}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	301	42.94%
David Mosberger-Tang	188	26.82%
Peter Keilty	80	11.41%
Linus Torvalds	40	5.71%
Jack Steiner	31	4.42%
Kenneth W Chen	22	3.14%
Peter Chubb	18	2.57%
Greg Kroah-Hartman	1	0.14%
Isaku Yamahata	1	0.14%
Others	19	2.71%
Total	701

mmzone.h

42

-

8

99

Bob PiccoKimio SuganumaDavid Mosberger-TangJesse BarnesAndrew MortonErich FochtJes SorensenOthers October 2002December 2002March 2003October 2003January 2004February 2004January 2005June 2005October 2005 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 56, "token_count": 20}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 43, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 42, "token_count": 42}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 42, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Bob Picco	45	45.45%
Kimio Suganuma	20	20.20%
David Mosberger-Tang	11	11.11%
Jesse Barnes	6	6.06%
Andrew Morton	5	5.05%
Erich Focht	4	4.04%
Jes Sorensen	4	4.04%
Others	4	4.04%
Total	99

module.h

35

-

5

85

David Mosberger-TangLinus Torvalds (pre-git)David HowellsGreg Kroah-HartmanOthers October 2000March 2003October 2003September 2006September 2012November 2017 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 64}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	71	83.53%
Linus Torvalds (pre-git)	9	10.59%
David Howells	3	3.53%
Greg Kroah-Hartman	1	1.18%
Others	1	1.18%
Total	85

msidef.h

43

-

2

106

Xiantao ZhangGreg Kroah-Hartman February 2009November 2017 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 24, "token_count": 105}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Xiantao Zhang	105	99.06%
Greg Kroah-Hartman	1	0.94%
Total	106

nodedata.h

63

-

7

70

Kimio SuganumaDavid Mosberger-TangAndrew MortonJesse BarnesBob PiccoOthers October 2002May 2003October 2003January 2005October 2005June 2006 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 56, "token_count": 43}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 15, "token_count": 4}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Kimio Suganuma	43	61.43%
David Mosberger-Tang	8	11.43%
Andrew Morton	4	5.71%
Jesse Barnes	3	4.29%
Bob Picco	2	2.86%
Others	10	14.29%
Total	70

numa.h

83

-

10

236

Erich FochtKamezawa HiroyukiDavid Mosberger-TangJesse BarnesAndrew MortonJack SteinerOthers September 2002October 2002December 2002September 2003October 2003February 2004March 2006September 2006October 2007March 2013December 2016November 2018 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 43, "token_count": 97}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 43, "token_count": 15}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 2, "token_count": 15}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 44, "token_count": 40}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Erich Focht	112	47.46%
Kamezawa Hiroyuki	40	16.95%
David Mosberger-Tang	15	6.36%
Jesse Barnes	15	6.36%
Andrew Morton	5	2.12%
Jack Steiner	1	0.42%
Others	48	20.34%
Total	236

page.h

238

-

25

753

Linus Torvalds (pre-git)Linus TorvaldsDavid Mosberger-TangPeter ChubbKamezawa HiroyukiRobin HoltDavid HowellsBob PiccoChristoph LameterKenneth W ChenMatthew WilcoxSuresh B. SiddhaTony LuckKimio SuganumaGreg Kroah-HartmanOthers January 2000May 2000July 2000October 2000February 2002March 2002May 2002September 2002October 2002March 2003May 2003August 2003October 2003January 2004February 2004July 2004September 2004October 2004February 2005August 2005October 2005November 2005March 2006November 2006July 2007February 2008July 2010January 2011March 2012August 2014April 2015January 2016November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 6, "token_count": 196}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 56, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 26, "token_count": 10}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 47, "token_count": 36}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 42, "token_count": 15}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 19, "token_count": 21}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 44, "token_count": 28}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 31, "token_count": 9}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	201	26.69%
Linus Torvalds	196	26.03%
David Mosberger-Tang	121	16.07%
Peter Chubb	36	4.78%
Kamezawa Hiroyuki	28	3.72%
Robin Holt	21	2.79%
David Howells	17	2.26%
Bob Picco	15	1.99%
Christoph Lameter	11	1.46%
Kenneth W Chen	10	1.33%
Matthew Wilcox	9	1.20%
Suresh B. Siddha	9	1.20%
Tony Luck	6	0.80%
Kimio Suganuma	4	0.53%
Greg Kroah-Hartman	1	0.13%
Others	68	9.03%
Total	753

pal.h

1826

-

18

6212

Linus Torvalds (pre-git)Russ AndersonKeith OwensSuresh B. SiddhaFenghua YuVenkatesh PallipadiYanmin ZhangTony LuckLinus TorvaldsDavid Mosberger-TangJes SorensenMatthew WilcoxBjörn HelgaasGreg Kroah-HartmanJesse BarnesOthers January 2000March 2000May 2000August 2000October 2000February 2002March 2002September 2002April 2003August 2003October 2003December 2003November 2004January 2005April 2005July 2005January 2006February 2006March 2006June 2006September 2006October 2006November 2006December 2006February 2007October 2007February 2008May 2009March 2011November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 4113}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 376}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 77}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 48}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 12, "token_count": 19}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 11, "token_count": 351}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 17, "token_count": 30}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 10, "token_count": 240}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 50, "token_count": 83}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 40, "token_count": 102}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 31, "token_count": 1}, {"author_id": 12, "token_count": 42}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 9, "token_count": 18}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 147}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 29, "token_count": 142}, {"author_id": 9, "token_count": 4}, {"author_id": 50, "token_count": 21}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 9, "token_count": 233}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 31, "token_count": 22}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	4652	74.89%
Russ Anderson	408	6.57%
Keith Owens	351	5.65%
Suresh B. Siddha	242	3.90%
Fenghua Yu	142	2.29%
Venkatesh Pallipadi	104	1.67%
Yanmin Zhang	102	1.64%
Tony Luck	65	1.05%
Linus Torvalds	48	0.77%
David Mosberger-Tang	33	0.53%
Jes Sorensen	30	0.48%
Matthew Wilcox	23	0.37%
Björn Helgaas	1	0.02%
Greg Kroah-Hartman	1	0.02%
Jesse Barnes	1	0.02%
Others	9	0.14%
Total	6212

param.h

18

-

5

27

Linus Torvalds (pre-git)David Mosberger-TangDavid HowellsChristoph LameterGreg Kroah-Hartman January 2000October 2000July 2002September 2003January 2004June 2005October 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	12	44.44%
David Mosberger-Tang	8	29.63%
David Howells	5	18.52%
Christoph Lameter	1	3.70%
Greg Kroah-Hartman	1	3.70%
Total	27

parport.h

20

-

2

43

Linus Torvalds (pre-git)Greg Kroah-Hartman October 2000November 2017 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	42	97.67%
Greg Kroah-Hartman	1	2.33%
Total	43

patch.h

28

-

4

111

David Mosberger-TangTony LuckKenneth W ChenGreg Kroah-Hartman June 2003October 2006May 2008November 2017 var spanGroupData = [ {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 88}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 26, "token_count": 9}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 12, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	88	79.28%
Tony Luck	13	11.71%
Kenneth W Chen	9	8.11%
Greg Kroah-Hartman	1	0.90%
Total	111

pci.h

75

-

19

227

Linus Torvalds (pre-git)Jesse BarnesAlex WilliamsonDavid HowellsMatthew WilcoxFenghua YuPatrick GefreYanmin ZhangDavid Mosberger-TangLinus TorvaldsChristoph LameterBjörn HelgaasGreg Kroah-HartmanSuresh B. SiddhaOthers January 2000August 2000February 2002March 2002April 2003June 2003February 2004October 2004January 2005February 2005July 2005January 2007February 2007October 2008August 2011March 2012November 2013January 2014May 2015April 2017November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 59, "token_count": 27}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 31, "token_count": 18}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 31, "token_count": 5}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 40, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 11}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 25}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	35	15.42%
Jesse Barnes	31	13.66%
Alex Williamson	27	11.89%
David Howells	25	11.01%
Matthew Wilcox	23	10.13%
Fenghua Yu	11	4.85%
Patrick Gefre	9	3.96%
Yanmin Zhang	9	3.96%
David Mosberger-Tang	6	2.64%
Linus Torvalds	4	1.76%
Christoph Lameter	3	1.32%
Björn Helgaas	1	0.44%
Greg Kroah-Hartman	1	0.44%
Suresh B. Siddha	1	0.44%
Others	41	18.06%
Total	227

percpu.h

53

-

10

89

David Mosberger-TangAndrew MortonChristoph LameterGreg Kroah-HartmanOthers April 2002August 2002May 2003June 2003July 2003February 2005January 2008February 2009October 2009February 2010May 2010December 2014November 2017 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	62	69.66%
Andrew Morton	2	2.25%
Christoph Lameter	1	1.12%
Greg Kroah-Hartman	1	1.12%
Others	23	25.84%
Total	89

perfmon.h

111

-

6

633

Stéphane EranianDavid Mosberger-TangLinus TorvaldsTony LuckDavid HowellsGreg Kroah-Hartman February 2002March 2002July 2002January 2003February 2003June 2003August 2003October 2003April 2004April 2005May 2005October 2012November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 56}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 27, "token_count": 33}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 27, "token_count": 327}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 27, "token_count": 36}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 27, "token_count": 27}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 12, "token_count": 43}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Stéphane Eranian	427	67.46%
David Mosberger-Tang	103	16.27%
Linus Torvalds	56	8.85%
Tony Luck	43	6.79%
David Howells	3	0.47%
Greg Kroah-Hartman	1	0.16%
Total	633

pgalloc.h

125

-

13

521

Robin HoltChristoph LameterLinus TorvaldsLinus Torvalds (pre-git)David Mosberger-TangAndrew MortonYanmin ZhangGreg Kroah-HartmanOthers January 2000March 2000October 2000January 2001February 2002March 2002May 2002June 2002July 2002August 2002August 2004April 2005November 2005February 2007May 2007February 2008July 2009November 2013April 2015November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 73}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 19, "token_count": 35}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 19, "token_count": 75}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 14, "token_count": 89}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Robin Holt	110	21.11%
Christoph Lameter	89	17.08%
Linus Torvalds	73	14.01%
Linus Torvalds (pre-git)	72	13.82%
David Mosberger-Tang	68	13.05%
Andrew Morton	2	0.38%
Yanmin Zhang	2	0.38%
Greg Kroah-Hartman	1	0.19%
Others	104	19.96%
Total	521

pgtable.h

596

-

29

1734

Linus Torvalds (pre-git)David Mosberger-TangRobin HoltKamezawa HiroyukiLinus TorvaldsAndrew MortonBjörn HelgaasNicholas PigginChristoph LameterTony LuckPeter ChubbJes SorensenGreg Kroah-HartmanYanmin ZhangOthers January 2000May 2000August 2000October 2000January 2001February 2002March 2002April 2002May 2002June 2002March 2003May 2003June 2003November 2003December 2003January 2004April 2004May 2004June 2004July 2004October 2004December 2004February 2005March 2005June 2005August 2005November 2005March 2006May 2006September 2006June 2007July 2007October 2007April 2008February 2009October 2009December 2009February 2015April 2015February 2017March 2017November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 661}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 247}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 52}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 41}, {"author_id": 12, "token_count": 7}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 15, "token_count": 13}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1067673600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 2, "token_count": 17}, {"author_id": 12, "token_count": 11}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 15, "token_count": 4}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 45, "token_count": 16}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 19, "token_count": 129}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 13, "token_count": 35}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 14, "token_count": 24}, {"author_id": 44, "token_count": 83}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 45, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	959	55.31%
David Mosberger-Tang	199	11.48%
Robin Holt	129	7.44%
Kamezawa Hiroyuki	83	4.79%
Linus Torvalds	52	3.00%
Andrew Morton	39	2.25%
Björn Helgaas	35	2.02%
Nicholas Piggin	30	1.73%
Christoph Lameter	24	1.38%
Tony Luck	18	1.04%
Peter Chubb	5	0.29%
Jes Sorensen	4	0.23%
Greg Kroah-Hartman	1	0.06%
Yanmin Zhang	1	0.06%
Others	155	8.94%
Total	1734

processor.h

686

-

28

1920

Linus Torvalds (pre-git)Suresh B. SiddhaXiantao ZhangLinus TorvaldsDavid Mosberger-TangBjörn HelgaasMatthew WilcoxTony LuckKimio SuganumaDavid HowellsLen BrownKenneth W ChenStéphane EranianPeter ChubbAl ViroAnil S KeshavamurthyGreg Kroah-HartmanOthers January 2000March 2000May 2000August 2000October 2000January 2001February 2002March 2002May 2002August 2002October 2002December 2002January 2003February 2003April 2003May 2003June 2003July 2003August 2003February 2004March 2004July 2004October 2004April 2005June 2005January 2006June 2006September 2006October 2006July 2007January 2008March 2008May 2009October 2009November 2010July 2011January 2012March 2012May 2012July 2012November 2013January 2014November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 720}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 200}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 56, "token_count": 18}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 23}, {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 27, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 10, "token_count": 267}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 34, "token_count": 1}, {"author_id": 13, "token_count": 89}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 24, "token_count": 234}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 31, "token_count": 56}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	783	40.78%
Suresh B. Siddha	285	14.84%
Xiantao Zhang	235	12.24%
Linus Torvalds	200	10.42%
David Mosberger-Tang	148	7.71%
Björn Helgaas	89	4.64%
Matthew Wilcox	56	2.92%
Tony Luck	29	1.51%
Kimio Suganuma	18	0.94%
David Howells	12	0.63%
Len Brown	5	0.26%
Kenneth W Chen	4	0.21%
Stéphane Eranian	4	0.21%
Peter Chubb	2	0.10%
Al Viro	1	0.05%
Anil S Keshavamurthy	1	0.05%
Greg Kroah-Hartman	1	0.05%
Others	47	2.45%
Total	1920

ptrace.h

152

-

15

456

Linus Torvalds (pre-git)Linus TorvaldsDavid Mosberger-TangShaohua LiAl ViroTony LuckDavid HowellsGreg Kroah-HartmanOthers January 2000May 2000October 2000February 2002March 2002January 2003April 2003June 2003August 2003August 2004September 2005January 2006September 2006October 2006December 2007February 2008May 2008September 2008January 2012October 2012November 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 137}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 49}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 25, "token_count": 19}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	187	41.01%
Linus Torvalds	49	10.75%
David Mosberger-Tang	46	10.09%
Shaohua Li	19	4.17%
Al Viro	8	1.75%
Tony Luck	6	1.32%
David Howells	4	0.88%
Greg Kroah-Hartman	1	0.22%
Others	136	29.82%
Total	456

rwsem.h

172

-

10

550

Kenneth W ChenSuresh B. SiddhaChristoph LameterDavid Mosberger-TangTony LuckGreg Kroah-HartmanOthers March 2003August 2003August 2005July 2007August 2010March 2016April 2016June 2016September 2017November 2017 var spanGroupData = [ {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 26, "token_count": 348}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 10, "token_count": 26}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kenneth W Chen	348	63.27%
Suresh B. Siddha	26	4.73%
Christoph Lameter	13	2.36%
David Mosberger-Tang	7	1.27%
Tony Luck	3	0.55%
Greg Kroah-Hartman	1	0.18%
Others	152	27.64%
Total	550

sal.h

918

-

24

2885

Linus Torvalds (pre-git)Linus TorvaldsAshok RajDean NelsonDavid Mosberger-TangSuresh B. SiddhaFenghua YuRuss AndersonJes SorensenMatthew WilcoxKeith OwensBjörn HelgaasXiantao ZhangAlexander ChiangJesse BarnesAlex WilliamsonHidetoshi SetoTony LuckGreg Kroah-HartmanOthers January 2000March 2000May 2000October 2000January 2001February 2002March 2002August 2002February 2003March 2003May 2003August 2003December 2003February 2004August 2004December 2004January 2005April 2005December 2005January 2006October 2006February 2007September 2007February 2008March 2008April 2008August 2008November 2008May 2009November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 968}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 202}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 889}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 17, "token_count": 38}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 59, "token_count": 12}, {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 11, "token_count": 23}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 31, "token_count": 31}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 28, "token_count": 83}, {"author_id": 58, "token_count": 6}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 41, "token_count": 115}, {"author_id": 10, "token_count": 57}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 13, "token_count": 20}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 46, "token_count": 15}, {"author_id": 24, "token_count": 19}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 29, "token_count": 12}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 29, "token_count": 52}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 9, "token_count": 41}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	1328	46.03%
Linus Torvalds	889	30.81%
Ashok Raj	115	3.99%
Dean Nelson	83	2.88%
David Mosberger-Tang	74	2.56%
Suresh B. Siddha	74	2.56%
Fenghua Yu	64	2.22%
Russ Anderson	41	1.42%
Jes Sorensen	38	1.32%
Matthew Wilcox	38	1.32%
Keith Owens	35	1.21%
Björn Helgaas	22	0.76%
Xiantao Zhang	19	0.66%
Alexander Chiang	15	0.52%
Jesse Barnes	13	0.45%
Alex Williamson	12	0.42%
Hidetoshi Seto	6	0.21%
Tony Luck	5	0.17%
Greg Kroah-Hartman	1	0.03%
Others	13	0.45%
Total	2885

sections.h

51

-

7

212

David Mosberger-TangJames BottomleyTony LuckAnil S KeshavamurthyKenneth W ChenGreg Kroah-HartmanOthers July 2003June 2005October 2006May 2008September 2008November 2017 var spanGroupData = [ {"timestamp": 1057042800, "group": [ {"author_id": 2, "token_count": 79}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 30, "token_count": 8}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 55, "token_count": 52}, {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, {"author_id": 60, "token_count": 46}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	79	37.26%
James Bottomley	52	24.53%
Tony Luck	18	8.49%
Anil S Keshavamurthy	8	3.77%
Kenneth W Chen	8	3.77%
Greg Kroah-Hartman	1	0.47%
Others	46	21.70%
Total	212

segment.h

6

-

2

10

Linus Torvalds (pre-git)Linus Torvalds January 2000February 2002 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	9	90.00%
Linus Torvalds	1	10.00%
Total	10

serial.h

17

-

3

7

Linus Torvalds (pre-git)Björn HelgaasTony Luck January 2000October 2003August 2008 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	5	71.43%
Björn Helgaas	1	14.29%
Tony Luck	1	14.29%
Total	7

shmparam.h

13

-

2

15

Linus Torvalds (pre-git)Greg Kroah-Hartman January 2000January 2001November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	14	93.33%
Greg Kroah-Hartman	1	6.67%
Total	15

signal.h

33

-

3

54

Linus Torvalds (pre-git)David HowellsGreg Kroah-Hartman January 2000October 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	49	90.74%
David Howells	4	7.41%
Greg Kroah-Hartman	1	1.85%
Total	54

smp.h

138

-

17

451

Linus Torvalds (pre-git)Björn HelgaasAndrew MortonLinus TorvaldsDavid Mosberger-TangSuresh B. SiddhaIsaku YamahataKimio SuganumaStéphane EranianDavid HowellsGreg Kroah-HartmanOthers January 2000March 2000August 2000October 2000February 2002March 2002June 2002July 2002August 2002August 2003May 2004June 2004October 2004February 2005April 2005June 2005September 2006May 2007October 2007May 2008June 2008March 2009April 2009November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 109}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 56, "token_count": 8}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 15, "token_count": 21}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 13, "token_count": 84}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 15}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	199	44.12%
Björn Helgaas	92	20.40%
Andrew Morton	25	5.54%
Linus Torvalds	20	4.43%
David Mosberger-Tang	17	3.77%
Suresh B. Siddha	17	3.77%
Isaku Yamahata	15	3.33%
Kimio Suganuma	8	1.77%
Stéphane Eranian	4	0.89%
David Howells	1	0.22%
Greg Kroah-Hartman	1	0.22%
Others	52	11.53%
Total	451

sparsemem.h

21

-

2

52

Bob PiccoGreg Kroah-Hartman October 2005November 2017 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 42, "token_count": 51}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Bob Picco	51	98.08%
Greg Kroah-Hartman	1	1.92%
Total	52

spinlock.h

274

-

16

728

Tony LuckKeith OwensDavid Mosberger-TangRobin HoltChristoph LameterLinus Torvalds (pre-git)Andrew MortonPeter ZijlstraSuresh B. SiddhaGreg Kroah-HartmanOthers January 2000March 2000May 2000August 2000January 2003March 2003May 2003August 2003September 2003May 2004January 2005August 2005December 2005October 2007April 2009September 2009October 2009December 2009July 2011September 2013May 2016October 2017November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 2, "token_count": 27}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 14, "token_count": 52}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 11, "token_count": 78}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 19, "token_count": 53}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 12, "token_count": 247}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 12, "token_count": 85}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 12, "token_count": 30}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Tony Luck	362	49.73%
Keith Owens	78	10.71%
David Mosberger-Tang	56	7.69%
Robin Holt	53	7.28%
Christoph Lameter	52	7.14%
Linus Torvalds (pre-git)	44	6.04%
Andrew Morton	6	0.82%
Peter Zijlstra	6	0.82%
Suresh B. Siddha	3	0.41%
Greg Kroah-Hartman	1	0.14%
Others	67	9.20%
Total	728

spinlock_types.h

22

-

4

56

Greg Kroah-HartmanTony LuckOthers September 2005October 2009December 2009November 2017 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1	1.79%
Tony Luck	1	1.79%
Others	54	96.43%
Total	56

string.h

22

-

3

63

Linus Torvalds (pre-git)David Mosberger-TangGreg Kroah-Hartman January 2000May 2000July 2000April 2002November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	51	80.95%
David Mosberger-Tang	11	17.46%
Greg Kroah-Hartman	1	1.59%
Total	63

switch_to.h

80

-

4

124

David HowellsChristoph LameterGreg Kroah-HartmanOthers March 2012June 2012August 2014November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 21, "token_count": 121}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	121	97.58%
Christoph Lameter	1	0.81%
Greg Kroah-Hartman	1	0.81%
Others	1	0.81%
Total	124

syscall.h

81

-

2

289

Shaohua LiOthers September 2008March 2014 var spanGroupData = [ {"timestamp": 1220252400, "group": [ {"author_id": 25, "token_count": 274}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Shaohua Li	274	94.81%
Others	15	5.19%
Total	289

termios.h

58

-

4

88

Linus Torvalds (pre-git)David HowellsGreg Kroah-HartmanOthers January 2000July 2007October 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	66	75.00%
David Howells	2	2.27%
Greg Kroah-Hartman	1	1.14%
Others	19	21.59%
Total	88

thread_info.h

131

-

26

341

David Mosberger-TangAl ViroHidetoshi SetoTony LuckKeith OwensPeter ZijlstraStéphane EranianLinus TorvaldsDavid HowellsAndrew MortonGreg Kroah-HartmanOthers March 2002March 2003June 2003July 2004December 2004February 2005June 2005September 2005December 2005January 2006June 2006January 2007July 2007December 2007January 2008April 2008May 2010March 2011July 2012April 2014March 2015June 2016August 2016January 2017November 2017January 2018 var spanGroupData = [ {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 9}, {"author_id": 12, "token_count": 22}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 34, "token_count": 41}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 27, "token_count": 8}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 58, "token_count": 32}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 20, "token_count": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 21, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	108	31.67%
Al Viro	41	12.02%
Hidetoshi Seto	32	9.38%
Tony Luck	23	6.74%
Keith Owens	18	5.28%
Peter Zijlstra	9	2.64%
Stéphane Eranian	8	2.35%
Linus Torvalds	5	1.47%
David Howells	4	1.17%
Andrew Morton	1	0.29%
Greg Kroah-Hartman	1	0.29%
Others	91	26.69%
Total	341

timex.h

46

-

8

78

Linus Torvalds (pre-git)Isaku YamahataDavid Mosberger-TangSuresh B. SiddhaAndrew MortonGreg Kroah-HartmanLinus TorvaldsOthers January 2000February 2002September 2002May 2003June 2003August 2003February 2006October 2008March 2009November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	29	37.18%
Isaku Yamahata	16	20.51%
David Mosberger-Tang	9	11.54%
Suresh B. Siddha	9	11.54%
Andrew Morton	1	1.28%
Greg Kroah-Hartman	1	1.28%
Linus Torvalds	1	1.28%
Others	12	15.38%
Total	78

tlb.h

309

-

16

1035

David Mosberger-TangPeter ZijlstraLinus TorvaldsAneesh Kumar K.VXiantao ZhangAndrew MortonJack SteinerNicholas PigginJesse BarnesTony LuckGreg Kroah-HartmanOthers May 2002July 2002August 2002September 2002January 2003May 2003June 2003January 2004February 2004July 2004August 2004December 2004October 2005April 2008July 2009January 2010May 2011August 2013April 2014July 2016December 2016August 2017November 2017July 2018August 2018 var spanGroupData = [ {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 272}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 2, "token_count": 92}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 45, "token_count": 9}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 24, "token_count": 109}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 20, "token_count": 173}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 35}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 106}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 59}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 48, "token_count": 57}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 6, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	418	40.39%
Peter Zijlstra	173	16.71%
Linus Torvalds	147	14.20%
Aneesh Kumar K.V	116	11.21%
Xiantao Zhang	109	10.53%
Andrew Morton	15	1.45%
Jack Steiner	10	0.97%
Nicholas Piggin	9	0.87%
Jesse Barnes	3	0.29%
Tony Luck	2	0.19%
Greg Kroah-Hartman	1	0.10%
Others	32	3.09%
Total	1035

tlbflush.h

103

-

8

312

David Mosberger-TangJack SteinerSuresh B. SiddhaJan BeulichFenghua YuPeter KeiltyGreg Kroah-HartmanOthers April 2002August 2002November 2002December 2002August 2003August 2004October 2005May 2007December 2007April 2008November 2017 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 161}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 57, "token_count": 11}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 38, "token_count": 12}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 29, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Mosberger-Tang	229	73.40%
Jack Steiner	33	10.58%
Suresh B. Siddha	13	4.17%
Jan Beulich	12	3.85%
Fenghua Yu	11	3.53%
Peter Keilty	11	3.53%
Greg Kroah-Hartman	1	0.32%
Others	2	0.64%
Total	312

topology.h

60

-

13

111

Erich FochtYanmin ZhangChristoph LameterAlexander ChiangDavid Mosberger-TangJesse BarnesJack SteinerTony LuckOthers October 2002May 2003June 2003July 2005January 2006February 2006April 2006April 2008August 2008December 2008January 2009January 2010June 2014May 2015 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 43, "token_count": 22}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 40, "token_count": 19}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 46, "token_count": 11}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Erich Focht	22	19.82%
Yanmin Zhang	19	17.12%
Christoph Lameter	12	10.81%
Alexander Chiang	11	9.91%
David Mosberger-Tang	6	5.41%
Jesse Barnes	6	5.41%
Jack Steiner	5	4.50%
Tony Luck	1	0.90%
Others	29	26.13%
Total	111

types.h

32

-

6

39

Linus Torvalds (pre-git)Tony LuckMatthew WilcoxDavid HowellsGreg Kroah-HartmanOthers January 2000April 2008May 2009January 2010October 2012November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	17	43.59%
Tony Luck	14	35.90%
Matthew Wilcox	3	7.69%
David Howells	2	5.13%
Greg Kroah-Hartman	1	2.56%
Others	2	5.13%
Total	39

uaccess.h

294

-

9

669

Linus Torvalds (pre-git)David Mosberger-TangJes SorensenAl ViroLinus TorvaldsGreg Kroah-HartmanOthers January 2000March 2000January 2001February 2002March 2002September 2003December 2003January 2004August 2004October 2004January 2005March 2005September 2005July 2014January 2015December 2016April 2017November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 235}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 978336000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 2, "token_count": 92}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 67}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 17, "token_count": 123}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 34, "token_count": 72}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	237	35.43%
David Mosberger-Tang	215	32.14%
Jes Sorensen	123	18.39%
Al Viro	78	11.66%
Linus Torvalds	4	0.60%
Greg Kroah-Hartman	1	0.15%
Others	11	1.64%
Total	669

unaligned.h

12

-

4

27

Linus Torvalds (pre-git)Linus TorvaldsGreg Kroah-HartmanOthers January 2000February 2002April 2008November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	9	33.33%
Linus Torvalds	2	7.41%
Greg Kroah-Hartman	1	3.70%
Others	15	55.56%
Total	27

uncached.h

12

-

2

25

Jes SorensenDean Nelson June 2005April 2008 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Jes Sorensen	16	64.00%
Dean Nelson	9	36.00%
Total	25

unistd.h

38

-

9

135

Andrew MortonLinus Torvalds (pre-git)David HowellsDavid Mosberger-TangGreg Kroah-HartmanOthers January 2000May 2003February 2004January 2005January 2009January 2012October 2012November 2017April 2018November 2018 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 15, "token_count": 69}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	69	51.11%
Linus Torvalds (pre-git)	42	31.11%
David Howells	8	5.93%
David Mosberger-Tang	5	3.70%
Greg Kroah-Hartman	1	0.74%
Others	10	7.41%
Total	135

unwind.h

234

-

5

929

Linus Torvalds (pre-git)David Mosberger-TangLinus TorvaldsKeith OwensGreg Kroah-Hartman January 2000May 2000October 2000February 2002March 2003April 2003May 2003October 2003February 2007November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 81}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 636}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 178}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	895	96.34%
David Mosberger-Tang	19	2.05%
Linus Torvalds	8	0.86%
Keith Owens	6	0.65%
Greg Kroah-Hartman	1	0.11%
Total	929

user.h

59

-

5

111

Linus Torvalds (pre-git)Linus TorvaldsDavid Mosberger-TangGreg Kroah-HartmanOthers January 2000February 2002January 2004February 2008November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	104	93.69%
Linus Torvalds	3	2.70%
David Mosberger-Tang	1	0.90%
Greg Kroah-Hartman	1	0.90%
Others	2	1.80%
Total	111

ustack.h

12

-

6

29

Peter ZijlstraDavid HowellsDavid Mosberger-TangGreg Kroah-HartmanOthers June 2003September 2006July 2007October 2012November 2017 var spanGroupData = [ {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	4	13.79%
David Howells	3	10.34%
David Mosberger-Tang	1	3.45%
Greg Kroah-Hartman	1	3.45%
Others	20	68.97%
Total	29

vga.h

26

-

4

47

Linus Torvalds (pre-git)Mark MauleBjörn HelgaasGreg Kroah-Hartman January 2000April 2005June 2006November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	33	70.21%
Mark Maule	10	21.28%
Björn Helgaas	3	6.38%
Greg Kroah-Hartman	1	2.13%
Total	47

xor.h

31

-

3

125

Linus Torvalds (pre-git)David Mosberger-TangTony Luck October 2000June 2003August 2008 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 12, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	114	91.20%
David Mosberger-Tang	10	8.00%
Tony Luck	1	0.80%
Total	125