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Aditya Kali
Al Viro
Aleksa Sarai
Aristeu Sergio Rozanski Filho
Ben Blum
Boris Burkov
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Chengming Zhou
Chris Down
Christian Brauner
Chunguang Xu
Dan Schatzberg
Daniel Jordan
David Howells
Dietmar Eggemann
Eric W. Biedermann
Feng Tang
Gao Feng
Hidetoshi Seto
Ingo Molnar
Jesper Dangaard Brouer
Johannes Weiner
Josh Don
Juri Lelli
Kamalesh Babulal
Kamezawa Hiroyuki
Kenny Yu
Lai Jiangshan
Li Zefan
Lin Feng
Linus Torvalds
Maarten Lankhorst
Maksim Krasnyanskiy
Martin KaFai Lau
Mathieu J. Poirier
Matt Helsley
Miao Xie
Miaohe Lin
Michal Koutný
Nhat Pham
Oleg Nesterov
Others
Parav Pandit
Paul Jackson
Paul Menage
Roman Gushchin
Sebastian Andrzej Siewior
Serge E. Hallyn
Shakeel Butt
Steven Rostedt
Suren Baghdasaryan
T.J. Mercier
Tejun Heo
Vipin Sharma
Vladimir Davydov
Waiman Long
Will Deacon
Xavier
Xiu Jianfeng
Yafang Shao
Yosry Ahmed
−
Files:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
cgroup-internal.h
299
-
19
970
Tejun Heo
Al Viro
Steven Rostedt
Gao Feng
Paul Menage
David Howells
Waiman Long
Michal Koutný
Roman Gushchin
Yafang Shao
Others
October 2007
March 2010
October 2010
June 2011
October 2011
November 2012
June 2013
February 2014
March 2014
April 2014
May 2014
May 2015
October 2015
February 2016
March 2016
December 2016
January 2017
March 2017
May 2017
June 2017
July 2017
September 2017
October 2017
November 2017
April 2018
May 2018
July 2018
November 2018
January 2019
April 2019
September 2019
October 2019
January 2022
July 2022
August 2022
October 2023
July 2024
March 2025
var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 55, "token_count": 22}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 477}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 54, "token_count": 27}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 45, "token_count": 20}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 9, "token_count": 100}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 13, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
720
74.23%
Al Viro
103
10.62%
Steven Rostedt
27
2.78%
Gao Feng
22
2.27%
Paul Menage
21
2.16%
David Howells
20
2.06%
Waiman Long
12
1.24%
Michal Koutný
11
1.13%
Roman Gushchin
5
0.52%
Yafang Shao
1
0.10%
Others
28
2.89%
Total
970
cgroup-v1.c
1361
-
42
5329
Tejun Heo
Al Viro
Paul Menage
Michal Koutný
Yafang Shao
Kamezawa Hiroyuki
Eric W. Biedermann
Li Zefan
Waiman Long
Johannes Weiner
Christian Brauner
Kamalesh Babulal
Steven Rostedt
Ingo Molnar
Shakeel Butt
Sebastian Andrzej Siewior
Ben Blum
Chunguang Xu
Aditya Kali
Xiu Jianfeng
Miaohe Lin
Others
July 2006
October 2007
July 2008
April 2009
June 2009
July 2009
September 2009
October 2010
December 2011
April 2012
April 2013
June 2013
August 2013
November 2013
December 2013
February 2014
March 2014
May 2014
June 2014
July 2014
September 2014
May 2015
September 2015
October 2015
November 2015
January 2016
February 2016
June 2016
August 2016
December 2016
January 2017
February 2017
April 2017
May 2017
July 2017
August 2017
December 2017
June 2018
July 2018
December 2018
January 2019
May 2019
August 2019
September 2019
October 2019
December 2019
January 2020
March 2020
December 2020
January 2021
April 2021
May 2021
June 2021
July 2021
August 2021
October 2021
January 2022
February 2022
July 2022
August 2022
March 2023
May 2023
August 2023
October 2023
April 2024
September 2024
February 2025
March 2025
var spanGroupData = [ {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 110}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 47, "token_count": 47}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 25, "token_count": 3}, {"author_id": 2, "token_count": 105}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 15, "token_count": 20}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 3435}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 49, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 196}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 54, "token_count": 6}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 9, "token_count": 604}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 9, "token_count": 24}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 12, "token_count": 19}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 29, "token_count": 40}, {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 13, "token_count": 21}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 44, "token_count": 16}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 35, "token_count": 91}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 13, "token_count": 44}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 13, "token_count": 26}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
3980
74.69%
Al Viro
629
11.80%
Paul Menage
233
4.37%
Michal Koutný
100
1.88%
Yafang Shao
91
1.71%
Kamezawa Hiroyuki
47
0.88%
Eric W. Biedermann
40
0.75%
Li Zefan
25
0.47%
Waiman Long
20
0.38%
Johannes Weiner
20
0.38%
Christian Brauner
19
0.36%
Kamalesh Babulal
16
0.30%
Steven Rostedt
6
0.11%
Ingo Molnar
6
0.11%
Shakeel Butt
5
0.09%
Sebastian Andrzej Siewior
4
0.08%
Ben Blum
3
0.06%
Chunguang Xu
2
0.04%
Aditya Kali
2
0.04%
Xiu Jianfeng
1
0.02%
Miaohe Lin
1
0.02%
Others
79
1.48%
Total
5329
cgroup.c
7222
-
122
25627
Tejun Heo
Paul Menage
Roman Gushchin
Christian Brauner
Al Viro
Li Zefan
Waiman Long
Suren Baghdasaryan
Johannes Weiner
Chengming Zhou
Aditya Kali
Michal Koutný
Serge E. Hallyn
Ben Blum
Aristeu Sergio Rozanski Filho
Shakeel Butt
Josh Don
T.J. Mercier
Aleksa Sarai
Miaohe Lin
Xiu Jianfeng
Lin Feng
Yosry Ahmed
Kamalesh Babulal
Eric W. Biedermann
Oleg Nesterov
Chris Down
David Howells
Linus Torvalds
Dan Schatzberg
Nhat Pham
Martin KaFai Lau
Sebastian Andrzej Siewior
Vladimir Davydov
Yafang Shao
Gao Feng
Steven Rostedt
Lai Jiangshan
Chen Ridong
Ingo Molnar
Juri Lelli
Kamezawa Hiroyuki
Paul Jackson
Others
March 1992
May 1992
September 1992
December 1992
June 1993
July 1993
November 1993
June 1995
October 1997
June 2000
September 2002
October 2002
December 2002
January 2003
February 2003
January 2005
March 2005
June 2006
October 2006
December 2006
October 2007
February 2008
March 2008
April 2008
July 2008
October 2008
November 2008
December 2008
January 2009
April 2009
June 2009
July 2009
September 2009
March 2010
July 2010
August 2010
October 2010
December 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
December 2011
January 2012
April 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
September 2014
November 2014
January 2015
February 2015
May 2015
June 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
July 2018
October 2018
November 2018
December 2018
January 2019
March 2019
April 2019
May 2019
June 2019
July 2019
September 2019
October 2019
November 2019
January 2020
February 2020
March 2020
April 2020
May 2020
July 2020
August 2020
September 2020
November 2020
January 2021
April 2021
May 2021
June 2021
July 2021
August 2021
September 2021
October 2021
November 2021
December 2021
January 2022
February 2022
May 2022
June 2022
July 2022
August 2022
September 2022
October 2022
January 2023
March 2023
May 2023
June 2023
July 2023
August 2023
September 2023
October 2023
December 2023
May 2024
June 2024
July 2024
August 2024
September 2024
October 2024
January 2025
February 2025
March 2025
April 2025
var spanGroupData = [ {"timestamp": 699436800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 704703600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 723196800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 741510000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 49, "token_count": 8}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 1474}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 9, "token_count": 6}, {"author_id": 7, "token_count": 82}, {"author_id": 2, "token_count": 62}, {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 7, "token_count": 27}, {"author_id": 2, "token_count": 28}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 42, "token_count": 19}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 42, "token_count": 1}, {"author_id": 7, "token_count": 63}, {"author_id": 2, "token_count": 10}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 47, "token_count": 4}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 47, "token_count": 5}, {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 25, "token_count": 76}, {"author_id": 2, "token_count": 643}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 25, "token_count": 50}, {"author_id": 29, "token_count": 4}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 9, "token_count": 2}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 25, "token_count": 38}, ]}, {"timestamp": 1306911600, 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"token_count": 2}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 44, "token_count": 13}, {"author_id": 52, "token_count": 44}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 44, "token_count": 1}, {"author_id": 59, "token_count": 51}, {"author_id": 35, "token_count": 37}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 9, "token_count": 13}, {"author_id": 13, "token_count": 57}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 14}, {"author_id": 43, "token_count": 36}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 278}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 4, "token_count": 17}, {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 30, "token_count": 60}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 51, "token_count": 46}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 39, "token_count": 112}, {"author_id": 60, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
14599
56.97%
Paul Menage
2242
8.75%
Roman Gushchin
1332
5.20%
Christian Brauner
947
3.70%
Al Viro
618
2.41%
Li Zefan
562
2.19%
Waiman Long
455
1.78%
Suren Baghdasaryan
413
1.61%
Johannes Weiner
399
1.56%
Chengming Zhou
352
1.37%
Aditya Kali
349
1.36%
Michal Koutný
332
1.30%
Serge E. Hallyn
230
0.90%
Ben Blum
164
0.64%
Aristeu Sergio Rozanski Filho
155
0.60%
Shakeel Butt
137
0.53%
Josh Don
134
0.52%
T.J. Mercier
112
0.44%
Aleksa Sarai
112
0.44%
Miaohe Lin
77
0.30%
Xiu Jianfeng
75
0.29%
Lin Feng
71
0.28%
Yosry Ahmed
68
0.27%
Kamalesh Babulal
67
0.26%
Eric W. Biedermann
63
0.25%
Oleg Nesterov
60
0.23%
Chris Down
60
0.23%
David Howells
59
0.23%
Linus Torvalds
55
0.21%
Dan Schatzberg
55
0.21%
Nhat Pham
51
0.20%
Martin KaFai Lau
49
0.19%
Sebastian Andrzej Siewior
46
0.18%
Vladimir Davydov
40
0.16%
Yafang Shao
39
0.15%
Gao Feng
34
0.13%
Steven Rostedt
23
0.09%
Lai Jiangshan
22
0.09%
Chen Ridong
18
0.07%
Ingo Molnar
13
0.05%
Juri Lelli
12
0.05%
Kamezawa Hiroyuki
9
0.04%
Paul Jackson
3
0.01%
Others
914
3.57%
Total
25627
cpuset-internal.h
306
-
17
804
Chen Ridong
Paul Jackson
Tejun Heo
Waiman Long
Paul Menage
Li Zefan
Dietmar Eggemann
Xavier
Juri Lelli
Hidetoshi Seto
Aristeu Sergio Rozanski Filho
Al Viro
Others
April 2004
March 2005
January 2006
March 2006
October 2007
April 2008
July 2008
January 2009
May 2012
August 2012
January 2013
April 2013
June 2013
August 2013
February 2014
May 2014
July 2014
September 2014
November 2015
May 2017
September 2017
November 2018
January 2021
August 2021
September 2022
May 2023
September 2023
October 2023
June 2024
July 2024
August 2024
March 2025
var spanGroupData = [ {"timestamp": 1080806400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 8, "token_count": 137}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 8, "token_count": 46}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 8, "token_count": 28}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 8, "token_count": 15}, {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 26, "token_count": 6}, {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 4, "token_count": 257}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Chen Ridong
257
31.97%
Paul Jackson
226
28.11%
Tejun Heo
96
11.94%
Waiman Long
70
8.71%
Paul Menage
64
7.96%
Li Zefan
57
7.09%
Dietmar Eggemann
6
0.75%
Xavier
5
0.62%
Juri Lelli
4
0.50%
Hidetoshi Seto
4
0.50%
Aristeu Sergio Rozanski Filho
3
0.37%
Al Viro
2
0.25%
Others
10
1.24%
Total
804
cpuset-v1.c
611
-
14
2046
Chen Ridong
Paul Jackson
Michal Koutný
Paul Menage
Li Zefan
Tejun Heo
Eric W. Biedermann
Juri Lelli
Waiman Long
Aditya Kali
Others
September 2002
March 2005
September 2005
January 2006
March 2006
June 2006
October 2007
April 2008
May 2008
January 2009
January 2013
August 2013
February 2014
March 2014
July 2014
September 2014
January 2016
August 2016
September 2016
February 2022
May 2023
December 2023
April 2024
June 2024
August 2024
January 2025
March 2025
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Author Name
Tokens
Token Proportion
Chen Ridong
1691
82.65%
Paul Jackson
100
4.89%
Michal Koutný
73
3.57%
Paul Menage
51
2.49%
Li Zefan
29
1.42%
Tejun Heo
25
1.22%
Eric W. Biedermann
18
0.88%
Juri Lelli
16
0.78%
Waiman Long
15
0.73%
Aditya Kali
8
0.39%
Others
20
0.98%
Total
2046
cpuset.c
4330
-
83
14056
Waiman Long
Li Zefan
Tejun Heo
Paul Jackson
Paul Menage
Juri Lelli
Miao Xie
Chen Ridong
Dietmar Eggemann
Will Deacon
Mathieu J. Poirier
Xavier
Maksim Krasnyanskiy
Hidetoshi Seto
Vladimir Davydov
Michal Koutný
Lai Jiangshan
Feng Tang
Daniel Jordan
Ben Blum
Xiu Jianfeng
Oleg Nesterov
Ingo Molnar
Sebastian Andrzej Siewior
Eric W. Biedermann
Aristeu Sergio Rozanski Filho
Al Viro
Linus Torvalds
Kamalesh Babulal
David Howells
Others
January 1992
August 1992
September 1992
June 1993
August 1993
January 1995
January 1997
February 1998
September 1999
June 2002
May 2004
June 2004
March 2005
August 2005
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
June 2006
September 2006
October 2006
May 2007
October 2007
December 2007
February 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
January 2009
April 2009
May 2009
June 2009
September 2009
November 2009
March 2010
May 2010
June 2010
March 2011
May 2011
July 2011
December 2011
March 2012
April 2012
May 2012
August 2012
November 2012
December 2012
January 2013
February 2013
April 2013
June 2013
August 2013
November 2013
December 2013
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
September 2014
October 2014
February 2015
March 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
April 2016
May 2016
August 2016
September 2016
February 2017
March 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
February 2018
June 2018
November 2018
December 2018
April 2019
May 2019
June 2019
July 2019
October 2019
March 2020
April 2020
October 2020
November 2020
May 2021
July 2021
August 2021
November 2021
December 2021
January 2022
February 2022
March 2022
April 2022
August 2022
September 2022
November 2022
January 2023
February 2023
March 2023
April 2023
May 2023
June 2023
July 2023
August 2023
September 2023
October 2023
December 2023
February 2024
April 2024
May 2024
June 2024
July 2024
August 2024
September 2024
November 2024
December 2024
March 2025
May 2025
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123}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 579}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 21, "token_count": 5}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 21, "token_count": 24}, {"author_id": 37, "token_count": 86}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 7, "token_count": 20}, {"author_id": 0, "token_count": 40}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, 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{"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 1075}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 21, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 21, "token_count": 64}, {"author_id": 36, "token_count": 131}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 56, "token_count": 56}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 37}, {"author_id": 34, "token_count": 117}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 51, "token_count": 9}, {"author_id": 1, "token_count": 61}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 50, "token_count": 64}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 13, "token_count": 51}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 684}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 44, "token_count": 1}, {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 34, "token_count": 15}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 84}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 36}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 380}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 26, "token_count": 182}, {"author_id": 21, "token_count": 152}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 259}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 13, "token_count": 25}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 3037}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 1, "token_count": 653}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 44, "token_count": 1}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 20, "token_count": 17}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 279}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 77}, {"author_id": 38, "token_count": 117}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 4, "token_count": 131}, {"author_id": 1, "token_count": 95}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 32}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 21, "token_count": 25}, {"author_id": 1, "token_count": 599}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Waiman Long
7594
54.03%
Li Zefan
1228
8.74%
Tejun Heo
1151
8.19%
Paul Jackson
1069
7.61%
Paul Menage
552
3.93%
Juri Lelli
271
1.93%
Miao Xie
234
1.66%
Chen Ridong
208
1.48%
Dietmar Eggemann
182
1.29%
Will Deacon
132
0.94%
Mathieu J. Poirier
131
0.93%
Xavier
117
0.83%
Maksim Krasnyanskiy
109
0.78%
Hidetoshi Seto
106
0.75%
Vladimir Davydov
86
0.61%
Michal Koutný
76
0.54%
Lai Jiangshan
75
0.53%
Feng Tang
64
0.46%
Daniel Jordan
56
0.40%
Ben Blum
36
0.26%
Xiu Jianfeng
25
0.18%
Oleg Nesterov
18
0.13%
Ingo Molnar
17
0.12%
Sebastian Andrzej Siewior
10
0.07%
Eric W. Biedermann
10
0.07%
Aristeu Sergio Rozanski Filho
6
0.04%
Al Viro
5
0.04%
Linus Torvalds
2
0.01%
Kamalesh Babulal
2
0.01%
David Howells
1
0.01%
Others
483
3.44%
Total
14056
debug.c
381
-
12
1549
Waiman Long
Paul Menage
Tejun Heo
Kamezawa Hiroyuki
Li Zefan
Paul Jackson
Others
March 2005
June 2006
October 2007
April 2008
April 2009
September 2009
April 2012
November 2012
June 2013
August 2013
December 2013
February 2014
March 2014
May 2014
July 2014
September 2014
October 2015
June 2016
December 2016
March 2017
June 2017
July 2017
November 2017
November 2018
April 2019
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 126}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 47, "token_count": 15}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 332}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 150}, {"author_id": 1, "token_count": 615}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Waiman Long
732
47.26%
Paul Menage
467
30.15%
Tejun Heo
303
19.56%
Kamezawa Hiroyuki
15
0.97%
Li Zefan
8
0.52%
Paul Jackson
7
0.45%
Others
17
1.10%
Total
1549
dmem.c
829
-
4
3071
Maarten Lankhorst
Others
November 2017
December 2024
January 2025
var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 3, "token_count": 3044}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 26}, ]}, ]
Author Name
Tokens
Token Proportion
Maarten Lankhorst
3044
99.12%
Others
27
0.88%
Total
3071
freezer.c
318
-
13
1016
Roman Gushchin
Chen Ridong
Tejun Heo
Ingo Molnar
Paul Menage
Aditya Kali
Martin KaFai Lau
Linus Torvalds
Li Zefan
Others
October 1997
September 2002
February 2003
October 2007
September 2009
April 2014
May 2014
September 2014
November 2014
May 2015
January 2016
June 2016
August 2016
December 2016
February 2017
July 2017
October 2017
April 2019
October 2019
March 2022
October 2024
var spanGroupData = [ {"timestamp": 875689200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 49, "token_count": 8}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 58, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 49, "token_count": 15}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 811}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 4, "token_count": 83}, ]}, ]
Author Name
Tokens
Token Proportion
Roman Gushchin
811
79.82%
Chen Ridong
83
8.17%
Tejun Heo
45
4.43%
Ingo Molnar
23
2.26%
Paul Menage
21
2.07%
Aditya Kali
4
0.39%
Martin KaFai Lau
2
0.20%
Linus Torvalds
2
0.20%
Li Zefan
1
0.10%
Others
24
2.36%
Total
1016
legacy_freezer.c
488
-
14
1560
Tejun Heo
Matt Helsley
Michal Koutný
Li Zefan
Aristeu Sergio Rozanski Filho
Xiu Jianfeng
Linus Torvalds
Others
May 1998
February 2002
October 2008
November 2008
March 2010
October 2010
May 2011
November 2011
December 2011
April 2012
August 2012
October 2012
November 2012
April 2013
August 2013
December 2013
February 2014
May 2014
July 2014
December 2015
May 2017
August 2022
April 2023
June 2023
November 2023
April 2024
March 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 16, "token_count": 487}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 81}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 526}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 99}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 137}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 13, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
981
62.88%
Matt Helsley
488
31.28%
Michal Koutný
8
0.51%
Li Zefan
6
0.38%
Aristeu Sergio Rozanski Filho
3
0.19%
Xiu Jianfeng
2
0.13%
Linus Torvalds
1
0.06%
Others
71
4.55%
Total
1560
misc.c
474
-
4
1623
Vipin Sharma
Xiu Jianfeng
Chunguang Xu
Others
March 2021
September 2021
July 2023
July 2024
var spanGroupData = [ {"timestamp": 1614585600, "group": [ {"author_id": 10, "token_count": 1267}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 32, "token_count": 137}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 20, "token_count": 190}, ]}, ]
Author Name
Tokens
Token Proportion
Vipin Sharma
1267
78.07%
Xiu Jianfeng
190
11.71%
Chunguang Xu
137
8.44%
Others
29
1.79%
Total
1623
namespace.c
151
-
19
642
Tejun Heo
Aditya Kali
Paul Menage
Eric W. Biedermann
Christian Brauner
Serge E. Hallyn
Kamezawa Hiroyuki
Martin KaFai Lau
Li Zefan
Ingo Molnar
Others
June 2006
October 2006
July 2007
October 2007
April 2009
September 2009
June 2011
June 2013
December 2013
February 2014
September 2014
October 2015
January 2016
February 2016
June 2016
July 2016
August 2016
September 2016
November 2016
December 2016
February 2017
November 2017
May 2020
August 2020
September 2021
var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 123}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 14, "token_count": 158}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 58, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 29, "token_count": 30}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 226}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 49, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 12, "token_count": 16}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
247
38.47%
Aditya Kali
158
24.61%
Paul Menage
128
19.94%
Eric W. Biedermann
34
5.30%
Christian Brauner
16
2.49%
Serge E. Hallyn
7
1.09%
Kamezawa Hiroyuki
5
0.78%
Martin KaFai Lau
2
0.31%
Li Zefan
2
0.31%
Ingo Molnar
1
0.16%
Others
42
6.54%
Total
642
pids.c
460
-
10
1645
Aleksa Sarai
Michal Koutný
Kenny Yu
Josh Don
Tejun Heo
Christian Brauner
Xiu Jianfeng
Oleg Nesterov
Ingo Molnar
Others
June 2015
August 2015
November 2015
December 2015
June 2016
February 2017
March 2017
July 2017
January 2019
June 2019
October 2019
February 2020
August 2022
May 2024
July 2024
August 2024
var spanGroupData = [ {"timestamp": 1433142000, "group": [ {"author_id": 11, "token_count": 1046}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 43, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 31, "token_count": 139}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 11, "token_count": 26}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 12, "token_count": 24}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 18, "token_count": 104}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 13, "token_count": 211}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 20, "token_count": 14}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 20, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Aleksa Sarai
1075
65.35%
Michal Koutný
211
12.83%
Kenny Yu
139
8.45%
Josh Don
104
6.32%
Tejun Heo
59
3.59%
Christian Brauner
24
1.46%
Xiu Jianfeng
20
1.22%
Oleg Nesterov
7
0.43%
Ingo Molnar
4
0.24%
Others
2
0.12%
Total
1645
rdma.c
612
-
5
2100
Parav Pandit
Others
January 2017
May 2018
January 2019
June 2019
May 2021
June 2023
var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 2071}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Parav Pandit
2073
98.71%
Others
27
1.29%
Total
2100
rstat.c
620
-
23
2300
Tejun Heo
Jesper Dangaard Brouer
Waiman Long
Boris Burkov
Yosry Ahmed
Josh Don
Johannes Weiner
Chen Ridong
Paul Menage
Shakeel Butt
Michal Koutný
Sebastian Andrzej Siewior
Others
October 2007
September 2009
June 2011
November 2014
May 2015
December 2016
July 2017
September 2017
October 2017
April 2018
February 2019
May 2019
November 2019
April 2020
May 2020
April 2021
July 2021
November 2021
December 2021
January 2022
March 2022
June 2022
August 2022
February 2023
March 2023
August 2023
October 2023
November 2023
January 2024
April 2024
May 2024
July 2024
October 2024
February 2025
March 2025
April 2025
var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 747}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 253}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 33, "token_count": 135}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 15, "token_count": 74}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 18, "token_count": 104}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 27, "token_count": 102}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 231}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 22, "token_count": 143}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 22, "token_count": 154}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 27, "token_count": 16}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 30, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
1118
48.61%
Jesper Dangaard Brouer
297
12.91%
Waiman Long
231
10.04%
Boris Burkov
135
5.87%
Yosry Ahmed
118
5.13%
Josh Don
115
5.00%
Johannes Weiner
74
3.22%
Chen Ridong
17
0.74%
Paul Menage
15
0.65%
Shakeel Butt
4
0.17%
Michal Koutný
3
0.13%
Sebastian Andrzej Siewior
1
0.04%
Others
172
7.48%
Total
2300
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
208
Author
Tokens
Proportion
Commits
Proportion
0
Tejun Heo
23324
36.25%
462
36.35%
1
Waiman Long
9129
14.19%
90
7.08%
2
Paul Menage
3794
5.90%
35
2.75%
3
Maarten Lankhorst
3044
4.73%
1
0.08%
4
Chen Ridong
2274
3.53%
21
1.65%
5
Roman Gushchin
2148
3.34%
16
1.26%
6
Parav Pandit
2073
3.22%
3
0.24%
7
Li Zefan
1918
2.98%
102
8.03%
8
Paul Jackson
1405
2.18%
21
1.65%
9
Al Viro
1357
2.11%
26
2.05%
10
Vipin Sharma
1267
1.97%
2
0.16%
11
Aleksa Sarai
1187
1.84%
6
0.47%
12
Christian Brauner
1006
1.56%
13
1.02%
13
Michal Koutný
814
1.27%
26
2.05%
14
Aditya Kali
521
0.81%
2
0.16%
15
Johannes Weiner
493
0.77%
10
0.79%
16
Matt Helsley
488
0.76%
4
0.31%
17
Suren Baghdasaryan
413
0.64%
4
0.31%
18
Josh Don
353
0.55%
4
0.31%
19
Chengming Zhou
352
0.55%
4
0.31%
20
Xiu Jianfeng
313
0.49%
13
1.02%
21
Juri Lelli
303
0.47%
12
0.94%
22
Jesper Dangaard Brouer
297
0.46%
2
0.16%
23
Serge E. Hallyn
237
0.37%
5
0.39%
24
Miao Xie
234
0.36%
8
0.63%
25
Ben Blum
203
0.32%
12
0.94%
26
Dietmar Eggemann
188
0.29%
1
0.08%
27
Yosry Ahmed
186
0.29%
4
0.31%
28
Aristeu Sergio Rozanski Filho
167
0.26%
3
0.24%
29
Eric W. Biedermann
165
0.26%
13
1.02%
30
Shakeel Butt
146
0.23%
8
0.63%
31
Kenny Yu
139
0.22%
2
0.16%
32
Chunguang Xu
139
0.22%
2
0.16%
33
Boris Burkov
135
0.21%
1
0.08%
34
Will Deacon
132
0.21%
4
0.31%
35
Yafang Shao
131
0.20%
6
0.47%
36
Mathieu J. Poirier
131
0.20%
2
0.16%
37
Vladimir Davydov
126
0.20%
6
0.47%
38
Xavier
122
0.19%
1
0.08%
39
T.J. Mercier
112
0.17%
1
0.08%
40
Hidetoshi Seto
110
0.17%
1
0.08%
41
Maksim Krasnyanskiy
109
0.17%
3
0.24%
42
Lai Jiangshan
97
0.15%
8
0.63%
43
Oleg Nesterov
85
0.13%
6
0.47%
44
Kamalesh Babulal
85
0.13%
7
0.55%
45
David Howells
80
0.12%
5
0.39%
46
Miaohe Lin
78
0.12%
13
1.02%
47
Kamezawa Hiroyuki
76
0.12%
2
0.16%
48
Lin Feng
71
0.11%
1
0.08%
49
Ingo Molnar
64
0.10%
12
0.94%
50
Feng Tang
64
0.10%
1
0.08%
51
Sebastian Andrzej Siewior
61
0.09%
4
0.31%
52
Linus Torvalds
60
0.09%
6
0.47%
53
Chris Down
60
0.09%
1
0.08%
54
Steven Rostedt
56
0.09%
1
0.08%
55
Gao Feng
56
0.09%
2
0.16%
56
Daniel Jordan
56
0.09%
1
0.08%
57
Dan Schatzberg
55
0.09%
2
0.16%
58
Martin KaFai Lau
53
0.08%
1
0.08%
59
Nhat Pham
51
0.08%
1
0.08%
60
Others
1945
3.02%
235
18.49%
Total
64338
1271