ext2

Files:

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

acl.c

270

-

11

1239

Theodore Y. Ts'oEric W. BiedermannJan KaraAndrew MortonErnesto A. FernándezChristoph HellwigChengguang XuAl ViroAndreas GruenbacherOthers October 2002July 2003October 2003March 2004January 2006February 2006June 2009July 2011September 2012December 2013June 2017July 2017November 2017August 2018 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 894}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 13, "token_count": 100}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 6, "token_count": 71}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 42, "token_count": 44}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 9, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Theodore Y. Ts'o	894	72.15%
Eric W. Biedermann	100	8.07%
Jan Kara	71	5.73%
Andrew Morton	66	5.33%
Ernesto A. Fernández	44	3.55%
Christoph Hellwig	24	1.94%
Chengguang Xu	18	1.45%
Al Viro	17	1.37%
Andreas Gruenbacher	2	0.16%
Others	3	0.24%
Total	1239

acl.h

72

-

4

274

Theodore Y. Ts'oChristoph HellwigAl ViroOthers October 2002September 2004June 2005July 2011December 2013November 2017 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 249}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Theodore Y. Ts'o	249	90.88%
Christoph Hellwig	18	6.57%
Al Viro	6	2.19%
Others	1	0.36%
Total	274

balloc.c

1541

-

30

5137

Martin J. BlighLinus Torvalds (pre-git)Linus TorvaldsAneesh Kumar K.VAl ViroAndrew MortonChengguang XuCarlos MaiolinoMatthew WilcoxJan KaraValerie HensonShilong WangChristoph HellwigAkinobu MitaBrian GerstMingming CaoEric W. BiedermannDavid HowellsStephen RothwellOthers March 1993April 1993August 1993November 1993February 1994April 1994August 1994October 1994June 1995September 1996March 1997October 1997March 1998September 1999March 2000July 2000February 2002March 2002May 2002June 2002July 2002December 2002February 2003April 2003November 2003January 2004September 2004January 2005January 2006June 2006February 2007October 2007November 2007February 2008April 2008October 2008November 2008March 2010July 2010September 2010March 2011February 2012July 2012September 2012February 2013July 2016February 2017November 2017June 2019July 2019October 2019November 2019September 2020 var spanGroupData = [ {"timestamp": 730972800, "group": [ {"author_id": 0, "token_count": 157}, ]}, {"timestamp": 733651200, "group": [ {"author_id": 0, "token_count": 87}, ]}, {"timestamp": 744188400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 185}, ]}, {"timestamp": 760089600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 780994800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 206}, {"author_id": 2, "token_count": 320}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 50, "token_count": 1}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 4, "token_count": 42}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 119}, ]}, {"timestamp": 1067673600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 17, "token_count": 31}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 58, "token_count": 27}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 3, "token_count": 3143}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 34, "token_count": 6}, {"author_id": 11, "token_count": 272}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 36, "token_count": 10}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 11}, {"author_id": 6, "token_count": 7}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 34, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 28, "token_count": 25}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 20, "token_count": 82}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 61}, {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Martin J. Bligh	3143	61.18%
Linus Torvalds (pre-git)	578	11.25%
Linus Torvalds	327	6.37%
Aneesh Kumar K.V	278	5.41%
Al Viro	225	4.38%
Andrew Morton	215	4.19%
Chengguang Xu	87	1.69%
Carlos Maiolino	82	1.60%
Matthew Wilcox	31	0.60%
Jan Kara	28	0.55%
Valerie Henson	27	0.53%
Shilong Wang	25	0.49%
Christoph Hellwig	14	0.27%
Akinobu Mita	14	0.27%
Brian Gerst	12	0.23%
Mingming Cao	10	0.19%
Eric W. Biedermann	10	0.19%
David Howells	2	0.04%
Stephen Rothwell	1	0.02%
Others	28	0.55%
Total	5137

dir.c

705

-

28

3568

Linus TorvaldsAndrew MortonLinus Torvalds (pre-git)Eric SandeenJan KaraNicholas PigginAl ViroChristoph Hellwigzhangyi (F)Jan BlunckDavid HowellsDeepa DinamaniAkinobu MitaBrian GerstIra WeinyPekka J EnbergAndi KleenOthers March 1993April 1993June 1993September 1993November 1993August 1994October 1994March 1995June 1995September 1996August 1997March 1998August 2000February 2002March 2002April 2002May 2002August 2002September 2002March 2003August 2004March 2005March 2006June 2006August 2006February 2007October 2007February 2008April 2008August 2008October 2008January 2009June 2009December 2009June 2010October 2010December 2010January 2013May 2013March 2015April 2016July 2016September 2016November 2017December 2017February 2018January 2019June 2020November 2020 var spanGroupData = [ {"timestamp": 730972800, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 733651200, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 746866800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 780994800, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 794044800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 2, "token_count": 2293}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 313}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 44}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 14, "token_count": 28}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 36}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 24, "token_count": 51}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 84}, {"author_id": 8, "token_count": 95}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 34, "token_count": 4}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 24, "token_count": 48}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 7, "token_count": 38}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 24, "token_count": 32}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 5, "token_count": 21}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 39, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 25, "token_count": 29}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 52, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds	2293	64.27%
Andrew Morton	383	10.73%
Linus Torvalds (pre-git)	258	7.23%
Eric Sandeen	131	3.67%
Jan Kara	107	3.00%
Nicholas Piggin	95	2.66%
Al Viro	89	2.49%
Christoph Hellwig	41	1.15%
zhangyi (F)	29	0.81%
Jan Blunck	28	0.78%
David Howells	13	0.36%
Deepa Dinamani	12	0.34%
Akinobu Mita	4	0.11%
Brian Gerst	3	0.08%
Ira Weiny	2	0.06%
Pekka J Enberg	1	0.03%
Andi Kleen	1	0.03%
Others	78	2.19%
Total	3568

ext2.h

839

-

33

2774

Al ViroLinus TorvaldsMartin J. BlighJan KaraChengguang XuRoss ZwislerTobias PoschwattaTheodore Y. Ts'oAndrew MortonIra WeinyJosef BacikDavid HowellsCarlos MaiolinoAkinobu MitayangerkunDan J WilliamsAdrian BunkChristoph HellwigJoe Percheszhangyi (F)Matthew WilcoxEric ParisEric W. BiedermannTahsin ErdoganNeil BrownAndi KleenAlexey FisherOthers February 2002July 2002October 2002November 2002March 2003July 2003September 2004January 2005July 2005January 2006March 2006June 2006August 2006February 2007October 2007November 2007February 2008August 2008October 2008March 2009June 2009November 2009December 2009March 2010June 2010February 2011March 2011July 2011October 2011February 2012March 2012September 2014February 2015October 2015February 2016July 2016September 2016January 2017April 2017June 2017August 2017November 2017December 2017February 2019November 2019June 2020July 2020November 2020 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 2, "token_count": 456}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 10}, {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 46, "token_count": 12}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 12, "token_count": 15}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 3, "token_count": 78}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 47, "token_count": 39}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 40, "token_count": 1}, {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 35, "token_count": 21}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 44, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 34, "token_count": 20}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 43, "token_count": 10}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 5, "token_count": 1719}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 17, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 19, "token_count": 42}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 20, "token_count": 22}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 45, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 18, "token_count": 10}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 22, "token_count": 19}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 64}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 52, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Al Viro	1729	62.33%
Linus Torvalds	456	16.44%
Martin J. Bligh	78	2.81%
Jan Kara	75	2.70%
Chengguang Xu	64	2.31%
Ross Zwisler	42	1.51%
Tobias Poschwatta	39	1.41%
Theodore Y. Ts'o	34	1.23%
Andrew Morton	32	1.15%
Ira Weiny	28	1.01%
Josef Bacik	27	0.97%
David Howells	23	0.83%
Carlos Maiolino	22	0.79%
Akinobu Mita	20	0.72%
yangerkun	19	0.68%
Dan J Williams	15	0.54%
Adrian Bunk	12	0.43%
Christoph Hellwig	11	0.40%
Joe Perches	10	0.36%
zhangyi (F)	7	0.25%
Matthew Wilcox	6	0.22%
Eric Paris	5	0.18%
Eric W. Biedermann	4	0.14%
Tahsin Erdogan	1	0.04%
Neil Brown	1	0.04%
Andi Kleen	1	0.04%
Alexey Fisher	1	0.04%
Others	12	0.43%
Total	2774

file.c

207

-

24

810

Christoph HellwigMatthew WilcoxRoss ZwislerLinus Torvalds (pre-git)Jan KaraMartin J. BlighMikulas PatockaTheodore Y. Ts'oJosef BacikAndrew MortonDavid HowellsyangerkunAl ViroLinus TorvaldsAndi KleenOthers March 1993November 1993March 1997March 1998May 1999January 2000February 2002July 2002August 2002September 2002October 2002March 2006August 2006February 2007July 2007October 2007February 2008October 2008December 2009March 2010May 2010July 2011December 2013April 2014February 2015April 2015September 2015October 2015February 2016September 2016October 2016November 2016February 2017September 2017November 2017January 2018April 2018February 2019June 2020September 2020 var spanGroupData = [ {"timestamp": 730972800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 35, "token_count": 5}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 6, "token_count": 57}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 35, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 17, "token_count": 93}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 19, "token_count": 77}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 7, "token_count": 342}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 51, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	359	44.32%
Matthew Wilcox	97	11.98%
Ross Zwisler	82	10.12%
Linus Torvalds (pre-git)	62	7.65%
Jan Kara	62	7.65%
Martin J. Bligh	25	3.09%
Mikulas Patocka	20	2.47%
Theodore Y. Ts'o	19	2.35%
Josef Bacik	15	1.85%
Andrew Morton	13	1.60%
David Howells	10	1.23%
yangerkun	5	0.62%
Al Viro	3	0.37%
Linus Torvalds	2	0.25%
Andi Kleen	1	0.12%
Others	35	4.32%
Total	810

ialloc.c

681

-

28

2882

Andrew MortonLinus Torvalds (pre-git)Linus TorvaldsTheodore Y. Ts'oJan KaraBrian GerstChristoph HellwigAl ViroStephen D. SmalleyDmitriy MonakhovMikulas PatockaMarcin ŚlusarzEric SandeenEric ParisChengguang XuDuane GriffinMartin J. BlighDeepa DinamaniAkinobu MitaMiklos SzerediDavid HowellsOthers March 1993April 1993June 1993August 1993November 1993April 1994October 1994June 1995May 1996September 1996March 1997August 1997March 1998August 1998May 1999September 1999August 2000October 2000February 2002March 2002May 2002July 2002September 2002October 2002November 2002December 2002February 2003March 2003April 2003July 2003November 2003January 2004March 2004May 2004September 2004September 2005October 2007April 2008December 2008January 2009March 2010April 2010February 2011July 2011October 2011December 2011July 2012February 2014January 2015March 2015June 2015August 2016September 2016November 2017May 2018May 2019April 2020 var spanGroupData = [ {"timestamp": 730972800, "group": [ {"author_id": 0, "token_count": 313}, ]}, {"timestamp": 733651200, "group": [ {"author_id": 0, "token_count": 86}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 744188400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 118}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 780994800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 384}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 16, "token_count": 26}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 129}, {"author_id": 7, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 520}, {"author_id": 1, "token_count": 63}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 1, "token_count": 169}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 369}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 4, "token_count": 93}, ]}, {"timestamp": 1067673600, "group": [ {"author_id": 4, "token_count": 76}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 29, "token_count": 15}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 24, "token_count": 8}, {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 54, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 49, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 14}, {"author_id": 55, "token_count": 15}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 51, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	1324	45.94%
Linus Torvalds (pre-git)	702	24.36%
Linus Torvalds	386	13.39%
Theodore Y. Ts'o	232	8.05%
Jan Kara	47	1.63%
Brian Gerst	26	0.90%
Christoph Hellwig	19	0.66%
Al Viro	19	0.66%
Stephen D. Smalley	15	0.52%
Dmitriy Monakhov	15	0.52%
Mikulas Patocka	12	0.42%
Marcin Ślusarz	12	0.42%
Eric Sandeen	8	0.28%
Eric Paris	8	0.28%
Chengguang Xu	6	0.21%
Duane Griffin	5	0.17%
Martin J. Bligh	4	0.14%
Deepa Dinamani	4	0.14%
Akinobu Mita	4	0.14%
Miklos Szeredi	3	0.10%
David Howells	3	0.10%
Others	28	0.97%
Total	2882

inode.c

1698

-

60

7594

Linus Torvalds (pre-git)Martin J. BlighAl ViroNicholas PigginChristoph HellwigAndrew MortonJan KaraTheodore Y. Ts'oDan J WilliamsLinus TorvaldsyangerkunDavid HowellsShilong WangRoss ZwislerMatthew WilcoxCarlos MaiolinoAndi KleenJosef BacikEric W. BiedermannCarsten OtteBadari PulavartyDuane GriffinJan BlunckDarrick J. WongChengguang XuAlexey FisherErnesto A. FernándezDeepa DinamaniAkinobu MitaDmitriy MonakhovMiklos SzerediBrian GerstAndreas GruenbacherEric SandeenOthers March 1993April 1993June 1993August 1993November 1993February 1994April 1994July 1994August 1994January 1995June 1995May 1996September 1996March 1997March 1998May 1999June 1999September 1999January 2000March 2000July 2000August 2000October 2000February 2002March 2002April 2002May 2002July 2002August 2002September 2002October 2002November 2002December 2002January 2003February 2003March 2003September 2003October 2003January 2004April 2004May 2004June 2004September 2004January 2005March 2005June 2005September 2005October 2005February 2006March 2006June 2006May 2007October 2007February 2008April 2008July 2008October 2008December 2008January 2009April 2009August 2009September 2009November 2009March 2010April 2010May 2010June 2010July 2010September 2010October 2010March 2011June 2011October 2011February 2012May 2012June 2012January 2013March 2013May 2013November 2013December 2013March 2014April 2014February 2015March 2015May 2015June 2015September 2015October 2015November 2015February 2016March 2016April 2016May 2016July 2016September 2016October 2016November 2016December 2016January 2017April 2017June 2017August 2017October 2017November 2017December 2017June 2018September 2018January 2019February 2019March 2019June 2019October 2019November 2019January 2020June 2020July 2020August 2020November 2020 var spanGroupData = [ {"timestamp": 730972800, "group": [ {"author_id": 0, "token_count": 578}, ]}, {"timestamp": 733651200, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 744188400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 760089600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 773046000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 0, "token_count": 96}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 266}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 2}, ]}, 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"token_count": 104}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 34, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 35, "token_count": 38}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 49, "token_count": 25}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 6, "token_count": 94}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 40, "token_count": 10}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 66}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 55, "token_count": 5}, {"author_id": 14, "token_count": 22}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 8, "token_count": 465}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 5, "token_count": 80}, {"author_id": 7, "token_count": 7}, {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 36}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 28, "token_count": 83}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 19, "token_count": 50}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 19, "token_count": 25}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 6}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 20, "token_count": 44}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 7, "token_count": 353}, {"author_id": 39, "token_count": 8}, {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 6, "token_count": 24}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 53, "token_count": 19}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 42, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 18, "token_count": 16}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 18, "token_count": 122}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 22, "token_count": 130}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 6, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	2982	39.27%
Martin J. Bligh	960	12.64%
Al Viro	582	7.66%
Nicholas Piggin	564	7.43%
Christoph Hellwig	460	6.06%
Andrew Morton	446	5.87%
Jan Kara	204	2.69%
Theodore Y. Ts'o	170	2.24%
Dan J Williams	146	1.92%
Linus Torvalds	144	1.90%
yangerkun	130	1.71%
David Howells	107	1.41%
Shilong Wang	83	1.09%
Ross Zwisler	75	0.99%
Matthew Wilcox	44	0.58%
Carlos Maiolino	44	0.58%
Andi Kleen	44	0.58%
Josef Bacik	38	0.50%
Eric W. Biedermann	36	0.47%
Carsten Otte	35	0.46%
Badari Pulavarty	28	0.37%
Duane Griffin	25	0.33%
Jan Blunck	22	0.29%
Darrick J. Wong	19	0.25%
Chengguang Xu	15	0.20%
Alexey Fisher	10	0.13%
Ernesto A. Fernández	8	0.11%
Deepa Dinamani	8	0.11%
Akinobu Mita	8	0.11%
Dmitriy Monakhov	5	0.07%
Miklos Szeredi	4	0.05%
Brian Gerst	4	0.05%
Andreas Gruenbacher	4	0.05%
Eric Sandeen	1	0.01%
Others	139	1.83%
Total	7594

ioctl.c

183

-

21

716

Linus Torvalds (pre-git)Martin J. BlighDavid HowellsDave HansenDjalal HarouniAl ViroAndrew MortonJan KaraLinus TorvaldsDarrick J. WongChengguang XuAndi KleenDeepa DinamaniDuane GriffinOthers April 1993November 1993March 1994August 1994January 1995March 1995March 1996July 1996September 1996January 1997March 1997March 1998May 1999June 1999September 1999February 2002May 2002June 2002November 2002March 2003May 2004January 2006August 2006December 2006July 2007October 2007November 2007February 2008January 2009March 2011November 2011December 2011January 2012January 2013January 2016September 2016December 2016November 2017July 2019October 2019 var spanGroupData = [ {"timestamp": 733651200, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 762508800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 794044800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 836204400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 12, "token_count": 86}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 3, "token_count": 183}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 40, "token_count": 9}, {"author_id": 33, "token_count": 82}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 49, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 56, "token_count": 29}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 39, "token_count": 8}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 53, "token_count": 11}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 9, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	209	29.19%
Martin J. Bligh	183	25.56%
David Howells	86	12.01%
Dave Hansen	82	11.45%
Djalal Harouni	29	4.05%
Al Viro	19	2.65%
Andrew Morton	18	2.51%
Jan Kara	16	2.23%
Linus Torvalds	15	2.09%
Darrick J. Wong	11	1.54%
Chengguang Xu	9	1.26%
Andi Kleen	9	1.26%
Deepa Dinamani	8	1.12%
Duane Griffin	5	0.70%
Others	17	2.37%
Total	716

namei.c

432

-

28

1845

Linus Torvalds (pre-git)Linus TorvaldsAl Virozhangyi (F)Jan KaraChristoph HellwigAndrew MortonTheodore Y. Ts'oNeil BrownDavid HowellsEric ParisMiklos SzerediDeepa DinamaniyangerkunHeiko CarstensIra WeinyDave HansenDan J WilliamsCarsten OtteAndries E. BrouwerOthers March 1993April 1993June 1993September 1993November 1993April 1994July 1994August 1994June 1995September 1996March 1997October 1997January 1998March 1998May 1998August 1998February 1999September 1999January 2000March 2000May 2000October 2000February 2002April 2002June 2002August 2002October 2002November 2002July 2003September 2003February 2004November 2004June 2005March 2006September 2006February 2007February 2008August 2008December 2008June 2009September 2009March 2010October 2010February 2011July 2011May 2012June 2012July 2012June 2013December 2013March 2015May 2015June 2015November 2015April 2016September 2016November 2017December 2017May 2018February 2019June 2020November 2020 var spanGroupData = [ {"timestamp": 730972800, "group": [ {"author_id": 0, "token_count": 326}, ]}, {"timestamp": 733651200, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 746866800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 773046000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 513}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 23, "token_count": 39}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 43}, {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 33, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 5, "token_count": 15}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 5, "token_count": 44}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 6, "token_count": 10}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 57, "token_count": 4}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 54}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 44, "token_count": 20}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 5, "token_count": 75}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 12, "token_count": 19}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 6, "token_count": 75}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 39, "token_count": 12}, {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 25, "token_count": 101}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 52, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	584	31.65%
Linus Torvalds	517	28.02%
Al Viro	180	9.76%
zhangyi (F)	101	5.47%
Jan Kara	85	4.61%
Christoph Hellwig	71	3.85%
Andrew Morton	67	3.63%
Theodore Y. Ts'o	50	2.71%
Neil Brown	39	2.11%
David Howells	21	1.14%
Eric Paris	20	1.08%
Miklos Szeredi	15	0.81%
Deepa Dinamani	12	0.65%
yangerkun	10	0.54%
Heiko Carstens	4	0.22%
Ira Weiny	3	0.16%
Dave Hansen	3	0.16%
Dan J Williams	2	0.11%
Carsten Otte	2	0.11%
Andries E. Brouwer	1	0.05%
Others	58	3.14%
Total	1845

super.c

1654

-

75

8192

Linus Torvalds (pre-git)Jan KaraAndrew MortonTheodore Y. Ts'oLinus TorvaldsMiklos SzerediAlexey FisherJan BlunckChristoph HellwigBrian GerstAl ViroMark BellonMartin J. BlighNeil BrownEric W. BiedermannPekka J EnbergChengguang XuDavid HowellsVasily AverinAneesh Kumar K.VBadari PulavartyMingming CaoCarsten OtteDan J WilliamsAndries E. BrouwerMatthew WilcoxJoe PerchesPeter ZijlstraStephen RothwellAkinobu MitaHeiko CarstensEric SandeenDeepa DinamaniRoss ZwislerMarcin ŚlusarzTahsin ErdoganJames MorrisShilong WangNicholas PigginAndi KleenDarrick J. WongMikulas PatockaOthers November 1993February 1994April 1994May 1994July 1994August 1994October 1994March 1995June 1995May 1996June 1996September 1996March 1997August 1998September 1999December 1999January 2000July 2000October 2000February 2002March 2002April 2002May 2002June 2002August 2002October 2002November 2002December 2002February 2003April 2003May 2003June 2003July 2003October 2003January 2004March 2004April 2004August 2004September 2004October 2004November 2004December 2004January 2005March 2005June 2005July 2005September 2005February 2006March 2006June 2006August 2006September 2006October 2006December 2006February 2007July 2007October 2007January 2008February 2008April 2008July 2008October 2008January 2009February 2009May 2009June 2009November 2009December 2009April 2010May 2010June 2010July 2010August 2010October 2010November 2010January 2011March 2011May 2011August 2011December 2011January 2012February 2012June 2012July 2012September 2012October 2012January 2013March 2013December 2013February 2014March 2014September 2014February 2015June 2015September 2015October 2015January 2016February 2016May 2016September 2016December 2016April 2017May 2017June 2017July 2017August 2017October 2017November 2017December 2017February 2018May 2018June 2018November 2018January 2019April 2019May 2019July 2019November 2019August 2020September 2020 var spanGroupData = [ {"timestamp": 752140800, "group": [ {"author_id": 0, "token_count": 1150}, ]}, {"timestamp": 760089600, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 767775600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 773046000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 780994800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 794044800, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 0, "token_count": 94}, ]}, {"timestamp": 833612400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 144}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 944035200, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 147}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 5, "token_count": 57}, {"author_id": 2, "token_count": 409}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 16, "token_count": 184}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 23, "token_count": 13}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 50, "token_count": 33}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 41}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 33}, {"author_id": 16, "token_count": 3}, {"author_id": 1, "token_count": 460}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 40, "token_count": 3}, {"author_id": 4, "token_count": 15}, {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 4, "token_count": 424}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 41, "token_count": 47}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 57, "token_count": 24}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 6, "token_count": 624}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 31, "token_count": 45}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 6, "token_count": 56}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 26, "token_count": 133}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 31, "token_count": 10}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 12, "token_count": 13}, {"author_id": 36, "token_count": 67}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 41, "token_count": 6}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 24, "token_count": 18}, {"author_id": 23, "token_count": 113}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 37, "token_count": 76}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 32, "token_count": 52}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 30, "token_count": 74}, {"author_id": 7, "token_count": 3}, {"author_id": 24, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 7, "token_count": 87}, {"author_id": 3, "token_count": 129}, {"author_id": 10, "token_count": 377}, {"author_id": 48, "token_count": 36}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 11, "token_count": 68}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 34, "token_count": 14}, {"author_id": 11, "token_count": 8}, {"author_id": 12, "token_count": 44}, {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 34, "token_count": 17}, {"author_id": 54, "token_count": 8}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 32, "token_count": 36}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 31, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 7, "token_count": 51}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 15, "token_count": 238}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 14, "token_count": 193}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 7, "token_count": 46}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 43, "token_count": 40}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 13, "token_count": 120}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 6, "token_count": 138}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 57}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 17, "token_count": 53}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 18, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 47}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 363}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 45, "token_count": 6}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 18, "token_count": 30}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 159}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 18, "token_count": 15}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 53, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 6}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 9, "token_count": 15}, {"author_id": 6, "token_count": 105}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 9, "token_count": 44}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 39, "token_count": 12}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	2019	24.65%
Jan Kara	1569	19.15%
Andrew Morton	583	7.12%
Theodore Y. Ts'o	557	6.80%
Linus Torvalds	420	5.13%
Miklos Szeredi	394	4.81%
Alexey Fisher	238	2.91%
Jan Blunck	198	2.42%
Christoph Hellwig	193	2.36%
Brian Gerst	187	2.28%
Al Viro	141	1.72%
Mark Bellon	133	1.62%
Martin J. Bligh	129	1.57%
Neil Brown	126	1.54%
Eric W. Biedermann	125	1.53%
Pekka J Enberg	88	1.07%
Chengguang Xu	84	1.03%
David Howells	82	1.00%
Vasily Averin	76	0.93%
Aneesh Kumar K.V	76	0.93%
Badari Pulavarty	74	0.90%
Mingming Cao	67	0.82%
Carsten Otte	59	0.72%
Dan J Williams	57	0.70%
Andries E. Brouwer	54	0.66%
Matthew Wilcox	53	0.65%
Joe Perches	40	0.49%
Peter Zijlstra	36	0.44%
Stephen Rothwell	33	0.40%
Akinobu Mita	31	0.38%
Heiko Carstens	24	0.29%
Eric Sandeen	20	0.24%
Deepa Dinamani	16	0.20%
Ross Zwisler	13	0.16%
Marcin Ślusarz	8	0.10%
Tahsin Erdogan	6	0.07%
James Morris	6	0.07%
Shilong Wang	3	0.04%
Nicholas Piggin	3	0.04%
Andi Kleen	3	0.04%
Darrick J. Wong	2	0.02%
Mikulas Patocka	1	0.01%
Others	165	2.01%
Total	8192

symlink.c

36

-

10

62

Theodore Y. Ts'oyangerkunLinus Torvalds (pre-git)Dmitriy MonakhovAl ViroChengguang XuAndrew MortonLinus TorvaldsOthers March 1993September 1999January 2000February 2002August 2002October 2002June 2004February 2007March 2010November 2015November 2017February 2019May 2020 var spanGroupData = [ {"timestamp": 730972800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 55, "token_count": 9}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 9, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Theodore Y. Ts'o	20	32.26%
yangerkun	10	16.13%
Linus Torvalds (pre-git)	9	14.52%
Dmitriy Monakhov	9	14.52%
Al Viro	6	9.68%
Chengguang Xu	2	3.23%
Andrew Morton	2	3.23%
Linus Torvalds	1	1.61%
Others	3	4.84%
Total	62

xattr.c

1072

-

27

4770

Theodore Y. Ts'oAndrew MortonJan KaraChengguang XuAndreas GruenbacherJames MorrisCarlos MaiolinoTahsin ErdoganAl ViroAdrian BunkPeter StaubachChristoph HellwigJan BlunckMarcin ŚlusarzShilong WangDeepa DinamaniDavid HowellsAkinobu MitaDmitriy MonakhovOthers October 2002November 2002February 2003March 2003April 2003July 2003November 2003February 2004September 2004October 2004January 2005February 2005February 2006September 2006December 2006April 2008November 2009March 2010April 2010May 2010July 2010October 2010January 2011March 2011July 2011January 2013December 2013March 2015April 2015October 2015December 2015February 2016July 2016September 2016June 2017November 2017November 2018January 2019May 2019July 2019February 2020March 2020June 2020 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 3313}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 4, "token_count": 331}, ]}, {"timestamp": 1067673600, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 21, "token_count": 36}, {"author_id": 27, "token_count": 94}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 46, "token_count": 28}, {"author_id": 21, "token_count": 15}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 21, "token_count": 8}, {"author_id": 4, "token_count": 1}, {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 59, "token_count": 27}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 34, "token_count": 3}, {"author_id": 6, "token_count": 2}, {"author_id": 54, "token_count": 10}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 14, "token_count": 22}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 73}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 21, "token_count": 1}, {"author_id": 6, "token_count": 181}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 20, "token_count": 55}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 45, "token_count": 36}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 9, "token_count": 253}, {"author_id": 6, "token_count": 65}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 9, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Theodore Y. Ts'o	3313	69.45%
Andrew Morton	375	7.86%
Jan Kara	285	5.97%
Chengguang Xu	275	5.77%
Andreas Gruenbacher	136	2.85%
James Morris	94	1.97%
Carlos Maiolino	55	1.15%
Tahsin Erdogan	36	0.75%
Al Viro	28	0.59%
Adrian Bunk	28	0.59%
Peter Staubach	27	0.57%
Christoph Hellwig	24	0.50%
Jan Blunck	22	0.46%
Marcin Ślusarz	10	0.21%
Shilong Wang	4	0.08%
Deepa Dinamani	4	0.08%
David Howells	4	0.08%
Akinobu Mita	3	0.06%
Dmitriy Monakhov	1	0.02%
Others	46	0.96%
Total	4770

xattr.h

116

-

11

414

Theodore Y. Ts'oStephen D. SmalleyJames MorrisJan KaraEric ParisAndrew MortonAl ViroChengguang XuOthers October 2002February 2003May 2003September 2004October 2004September 2005May 2010February 2011February 2016November 2017March 2020May 2020 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 296}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 27, "token_count": 21}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 29, "token_count": 42}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 44, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 9, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Theodore Y. Ts'o	296	71.50%
Stephen D. Smalley	42	10.14%
James Morris	21	5.07%
Jan Kara	13	3.14%
Eric Paris	12	2.90%
Andrew Morton	12	2.90%
Al Viro	8	1.93%
Chengguang Xu	4	0.97%
Others	6	1.45%
Total	414

xattr_security.c

58

-

12

253

Andrew MortonMimi ZoharStephen D. SmalleyAl ViroAndreas GruenbacherEric ParisChristoph HellwigJames MorrisOthers May 2003October 2004September 2005November 2009March 2010May 2010February 2011June 2011March 2012February 2014October 2015April 2016May 2016November 2017 var spanGroupData = [ {"timestamp": 1051772400, "group": [ {"author_id": 4, "token_count": 98}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 29, "token_count": 46}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 38, "token_count": 71}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	98	38.74%
Mimi Zohar	71	28.06%
Stephen D. Smalley	46	18.18%
Al Viro	15	5.93%
Andreas Gruenbacher	12	4.74%
Eric Paris	3	1.19%
Christoph Hellwig	2	0.79%
James Morris	1	0.40%
Others	5	1.98%
Total	253

xattr_trusted.c

42

-

7

154

Andrew MortonAl ViroAndreas GruenbacherChristoph HellwigJames MorrisOthers February 2003October 2004November 2009May 2010March 2012October 2015December 2015April 2016May 2016November 2017 var spanGroupData = [ {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 118}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	118	76.62%
Al Viro	15	9.74%
Andreas Gruenbacher	14	9.09%
Christoph Hellwig	4	2.60%
James Morris	1	0.65%
Others	2	1.30%
Total	154

xattr_user.c

49

-

8

196

Theodore Y. Ts'oAl ViroChristoph HellwigAndreas GruenbacherJames MorrisOthers October 2002November 2002February 2003October 2004November 2009May 2010October 2015December 2015April 2016May 2016November 2017 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 136}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Theodore Y. Ts'o	136	69.39%
Al Viro	18	9.18%
Christoph Hellwig	17	8.67%
Andreas Gruenbacher	14	7.14%
James Morris	1	0.51%
Others	10	5.10%
Total	196