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libxfs
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Christoph Hellwig
Darrick J. Wong
David Chinner
Brian Foster
Allison Henderson
Nathan Scott
Barry Naujok
Eric Sandeen
Chandan Babu R
Jie Liu
Russell Cattelan
Namjae Jeon
Hsiang Kao
Timothy Shimmin
John Garry
Stephen Lord
Omar Sandoval
Linus Torvalds (pre-git)
Carlos Maiolino
Fedor Pchelkin
Zizhi Wo
Chandra Seetharaman
Glen Overby
Mandy Kirkconnell
Zhang Tianci
Alex Elder
Mark Tinguely
Lachlan McIlroy
Zhi Yong Wu
Amir Goldstein
Niv Sardi
Jeff Layton
Bill O'Donnell
zhangyi (F)
Long Li
Jan Kara
Pankaj Raghav
Al Viro
Ian Kent
Dwight Engen
Matthew Wilcox
Ben Myers
Pavel Reichl
Xia Kaixu
Andreas Gruenbacher
Michal Marek
Christian Brauner
Miklos Szeredi
David Howells
Qi Zheng
Josef 'Jeff' Sipek
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Author Name
Tokens
Token Proportion
Christoph Hellwig
109870
35.46%
Darrick J. Wong
109394
35.31%
David Chinner
58823
18.99%
Brian Foster
10173
3.28%
Allison Henderson
4137
1.34%
Nathan Scott
3499
1.13%
Barry Naujok
1798
0.58%
Eric Sandeen
1665
0.54%
Chandan Babu R
1307
0.42%
Jie Liu
1136
0.37%
Russell Cattelan
1057
0.34%
Namjae Jeon
865
0.28%
Hsiang Kao
684
0.22%
Timothy Shimmin
476
0.15%
John Garry
433
0.14%
Stephen Lord
394
0.13%
Omar Sandoval
308
0.10%
Linus Torvalds (pre-git)
299
0.10%
Carlos Maiolino
289
0.09%
Fedor Pchelkin
258
0.08%
Zizhi Wo
250
0.08%
Chandra Seetharaman
228
0.07%
Glen Overby
190
0.06%
Mandy Kirkconnell
112
0.04%
Zhang Tianci
106
0.03%
Alex Elder
106
0.03%
Mark Tinguely
99
0.03%
Lachlan McIlroy
96
0.03%
Zhi Yong Wu
94
0.03%
Amir Goldstein
93
0.03%
Niv Sardi
83
0.03%
Jeff Layton
79
0.03%
Bill O'Donnell
75
0.02%
zhangyi (F)
67
0.02%
Long Li
61
0.02%
Jan Kara
54
0.02%
Pankaj Raghav
34
0.01%
Al Viro
28
0.01%
Ian Kent
27
0.01%
Dwight Engen
27
0.01%
Matthew Wilcox
23
0.01%
Ben Myers
16
0.01%
Pavel Reichl
13
0.00%
Xia Kaixu
12
0.00%
Andreas Gruenbacher
11
0.00%
Michal Marek
10
0.00%
Christian Brauner
10
0.00%
Miklos Szeredi
5
0.00%
David Howells
4
0.00%
Qi Zheng
3
0.00%
Josef 'Jeff' Sipek
1
0.00%
Others
922
0.30%
Total
309804
scrub
56865
108
45
198993
Darrick J. Wong
Christoph Hellwig
David Chinner
Eric Sandeen
Russell Cattelan
Michal Marek
Nathan Scott
Chandan Babu R
Brian Foster
Allison Henderson
Fedor Pchelkin
Bill O'Donnell
Linus Torvalds (pre-git)
Namjae Jeon
Lachlan McIlroy
Dwight Engen
Omar Sandoval
Zhi Yong Wu
Timothy Shimmin
Stephen Lord
Chandra Seetharaman
Carlos Maiolino
Barry Naujok
Niv Sardi
Hsiang Kao
Christian Brauner
Alex Elder
Matthew Wilcox
Xia Kaixu
Jie Liu
Lucas Stach
Others
September 1991
January 1996
March 1997
February 2002
September 2002
October 2002
November 2002
December 2002
March 2003
May 2003
April 2004
August 2004
March 2005
November 2005
March 2006
June 2006
September 2006
June 2007
July 2007
August 2007
October 2007
December 2007
January 2008
April 2008
June 2008
July 2008
August 2008
October 2008
November 2008
January 2009
February 2009
December 2009
January 2010
February 2010
March 2010
April 2010
June 2010
September 2010
January 2011
April 2011
July 2011
October 2011
December 2011
January 2012
March 2012
April 2012
October 2012
November 2012
January 2013
February 2013
March 2013
April 2013
June 2013
August 2013
October 2013
December 2013
February 2014
April 2014
June 2014
August 2014
September 2014
January 2015
February 2015
March 2015
May 2015
October 2015
November 2015
February 2016
March 2016
April 2016
May 2016
June 2016
August 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
June 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
December 2018
February 2019
March 2019
April 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
March 2020
April 2020
May 2020
June 2020
July 2020
August 2020
September 2020
November 2020
December 2020
January 2021
February 2021
March 2021
April 2021
May 2021
June 2021
July 2021
August 2021
September 2021
October 2021
December 2021
January 2022
February 2022
April 2022
May 2022
June 2022
July 2022
October 2022
November 2022
February 2023
April 2023
May 2023
June 2023
August 2023
September 2023
October 2023
December 2023
January 2024
February 2024
March 2024
April 2024
May 2024
July 2024
August 2024
September 2024
October 2024
November 2024
December 2024
January 2025
February 2025
March 2025
June 2025
July 2025
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"group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 16}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 0, "token_count": 45}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 877}, {"author_id": 0, "token_count": 18213}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 430}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 102}, {"author_id": 0, "token_count": 64}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 39, "token_count": 4}, {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 41, "token_count": 29}, {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
190947
95.96%
Christoph Hellwig
3826
1.92%
David Chinner
2129
1.07%
Eric Sandeen
674
0.34%
Russell Cattelan
441
0.22%
Michal Marek
415
0.21%
Nathan Scott
108
0.05%
Chandan Babu R
103
0.05%
Brian Foster
60
0.03%
Allison Henderson
31
0.02%
Fedor Pchelkin
29
0.01%
Bill O'Donnell
20
0.01%
Linus Torvalds (pre-git)
19
0.01%
Namjae Jeon
17
0.01%
Lachlan McIlroy
11
0.01%
Dwight Engen
11
0.01%
Omar Sandoval
9
0.00%
Zhi Yong Wu
7
0.00%
Timothy Shimmin
6
0.00%
Stephen Lord
6
0.00%
Chandra Seetharaman
6
0.00%
Carlos Maiolino
6
0.00%
Barry Naujok
6
0.00%
Niv Sardi
4
0.00%
Hsiang Kao
4
0.00%
Christian Brauner
4
0.00%
Alex Elder
4
0.00%
Matthew Wilcox
3
0.00%
Xia Kaixu
2
0.00%
Jie Liu
2
0.00%
Lucas Stach
1
0.00%
Others
82
0.04%
Total
198993
Files:
xfs.h
28
-
6
50
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Alex Elder
Others
September 2002
November 2006
August 2011
April 2013
June 2017
June 2018
July 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
11
22.00%
David Chinner
8
16.00%
Darrick J. Wong
6
12.00%
Brian Foster
6
12.00%
Alex Elder
1
2.00%
Others
18
36.00%
Total
50
xfs_acl.c
294
-
18
1232
Christoph Hellwig
David Chinner
Darrick J. Wong
Lachlan McIlroy
Andreas Gruenbacher
Dwight Engen
Brian Foster
Jan Kara
Miklos Szeredi
Al Viro
Christian Brauner
Russell Cattelan
Nathan Scott
Dan J Williams
Carlos Maiolino
Jie Liu
Jeff Layton
Others
September 2002
May 2003
June 2006
August 2007
November 2007
June 2008
October 2008
November 2008
December 2008
January 2009
February 2009
June 2009
November 2009
December 2009
July 2011
September 2011
November 2011
December 2011
June 2012
June 2013
August 2013
October 2013
December 2013
February 2014
October 2014
November 2015
March 2016
May 2016
September 2016
June 2017
October 2017
March 2018
June 2018
August 2019
November 2019
February 2020
September 2020
December 2020
January 2021
August 2021
May 2022
September 2022
January 2023
July 2023
January 2024
April 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 17, "token_count": 48}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 6}, {"author_id": 1, "token_count": 549}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 32, "token_count": 32}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 29, "token_count": 3}, {"author_id": 42, "token_count": 36}, {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 155}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 45, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
887
72.00%
David Chinner
84
6.82%
Darrick J. Wong
56
4.55%
Lachlan McIlroy
48
3.90%
Andreas Gruenbacher
37
3.00%
Dwight Engen
32
2.60%
Brian Foster
28
2.27%
Jan Kara
15
1.22%
Miklos Szeredi
11
0.89%
Al Viro
10
0.81%
Christian Brauner
9
0.73%
Russell Cattelan
4
0.32%
Nathan Scott
3
0.24%
Dan J Williams
3
0.24%
Carlos Maiolino
2
0.16%
Jie Liu
1
0.08%
Jeff Layton
1
0.08%
Others
1
0.08%
Total
1232
xfs_acl.h
31
-
9
146
Christoph Hellwig
Andreas Gruenbacher
Christian Brauner
Miklos Szeredi
Jan Kara
David Chinner
Stephen Lord
Others
September 2002
November 2002
August 2007
August 2008
June 2009
July 2011
December 2013
November 2015
June 2017
June 2018
February 2020
January 2021
August 2021
April 2022
September 2022
January 2023
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 42, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
100
68.49%
Andreas Gruenbacher
13
8.90%
Christian Brauner
7
4.79%
Miklos Szeredi
3
2.05%
Jan Kara
3
2.05%
David Chinner
2
1.37%
Stephen Lord
1
0.68%
Others
17
11.64%
Total
146
xfs_aops.c
819
-
33
2940
Christoph Hellwig
Darrick J. Wong
Brian Foster
David Chinner
Nathan Scott
Dan J Williams
Stephen Lord
Matthew Wilcox
Lachlan McIlroy
Russell Cattelan
zhangyi (F)
David Howells
Jie Liu
Andreas Gruenbacher
Long Li
Ira Weiny
Others
September 2002
November 2002
December 2002
February 2003
March 2003
May 2003
July 2003
January 2004
February 2004
May 2004
September 2005
November 2005
January 2006
February 2006
March 2006
June 2006
November 2006
May 2007
August 2007
September 2007
October 2007
April 2008
October 2008
December 2008
March 2009
September 2009
October 2009
February 2010
March 2010
April 2010
June 2010
July 2010
December 2010
July 2011
August 2011
February 2012
March 2012
November 2012
May 2013
August 2013
October 2013
March 2014
September 2014
November 2014
February 2015
June 2015
February 2016
April 2016
June 2016
September 2016
October 2016
February 2017
March 2017
May 2017
June 2017
August 2017
September 2017
October 2017
November 2017
February 2018
March 2018
May 2018
June 2018
July 2018
August 2018
February 2019
April 2019
June 2019
October 2019
January 2020
February 2020
March 2020
May 2020
June 2020
October 2020
November 2020
March 2021
April 2021
July 2021
August 2021
October 2021
November 2021
January 2022
February 2022
April 2022
May 2022
June 2022
November 2022
March 2023
July 2023
August 2023
November 2023
December 2023
April 2024
June 2024
October 2024
November 2024
December 2024
January 2025
February 2025
May 2025
July 2025
August 2025
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"group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 89}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 38}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 0, "token_count": 16}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 48, "token_count": 48}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 269}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 115}, {"author_id": 1, "token_count": 151}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 134}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 304}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 42, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 35, "token_count": 9}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 8}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 35, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 35, "token_count": 9}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 44, "token_count": 9}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 433}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 188}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 1, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1952
66.39%
Darrick J. Wong
290
9.86%
Brian Foster
147
5.00%
David Chinner
131
4.46%
Nathan Scott
116
3.95%
Dan J Williams
48
1.63%
Stephen Lord
41
1.39%
Matthew Wilcox
35
1.19%
Lachlan McIlroy
34
1.16%
Russell Cattelan
21
0.71%
zhangyi (F)
9
0.31%
David Howells
9
0.31%
Jie Liu
4
0.14%
Andreas Gruenbacher
4
0.14%
Long Li
3
0.10%
Ira Weiny
1
0.03%
Others
95
3.23%
Total
2940
xfs_aops.h
15
-
5
47
Christoph Hellwig
Lachlan McIlroy
Nathan Scott
David Chinner
Dan J Williams
September 2005
January 2006
March 2006
June 2006
May 2007
February 2012
February 2015
April 2016
September 2016
March 2018
June 2018
January 2025
var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 48, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
37
78.72%
Lachlan McIlroy
4
8.51%
Nathan Scott
2
4.26%
David Chinner
2
4.26%
Dan J Williams
2
4.26%
Total
47
xfs_attr_inactive.c
390
-
11
1313
Christoph Hellwig
David Chinner
Darrick J. Wong
Russell Cattelan
Brian Foster
Niv Sardi
Jie Liu
Nathan Scott
Allison Henderson
Chandra Seetharaman
Eric Sandeen
September 2002
May 2003
June 2005
November 2005
March 2006
August 2008
July 2011
September 2011
April 2012
June 2012
April 2013
June 2013
August 2013
October 2013
June 2014
April 2015
May 2015
April 2016
June 2016
August 2017
October 2017
June 2018
April 2019
October 2019
November 2019
January 2020
March 2020
May 2020
April 2021
June 2021
August 2021
July 2022
February 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 475}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 53, "token_count": 9}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 18, "token_count": 2}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 85}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 332}, {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 70}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 21}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
571
43.49%
David Chinner
543
41.36%
Darrick J. Wong
139
10.59%
Russell Cattelan
20
1.52%
Brian Foster
11
0.84%
Niv Sardi
9
0.69%
Jie Liu
9
0.69%
Nathan Scott
4
0.30%
Allison Henderson
4
0.30%
Chandra Seetharaman
2
0.15%
Eric Sandeen
1
0.08%
Total
1313
xfs_attr_item.c
1257
-
13
5108
Darrick J. Wong
Allison Henderson
Christoph Hellwig
David Chinner
Russell Cattelan
Brian Foster
Michal Marek
Niv Sardi
Mark Tinguely
Nathan Scott
Alex Elder
Barry Naujok
Others
September 2002
May 2003
November 2005
January 2006
July 2007
April 2008
June 2008
August 2008
January 2009
April 2010
June 2012
April 2013
August 2013
October 2013
May 2014
June 2014
September 2014
August 2016
October 2016
June 2017
October 2017
December 2017
July 2018
August 2018
February 2019
October 2019
February 2020
April 2020
May 2020
July 2020
September 2020
November 2020
February 2021
April 2021
May 2021
June 2021
August 2021
October 2021
March 2022
May 2022
June 2022
July 2022
October 2022
September 2023
November 2023
December 2023
January 2024
February 2024
April 2024
May 2024
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 53, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 129}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 1747}, {"author_id": 0, "token_count": 511}, {"author_id": 2, "token_count": 110}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 263}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 34}, {"author_id": 0, "token_count": 1533}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 116}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
2881
56.40%
Allison Henderson
1803
35.30%
Christoph Hellwig
194
3.80%
David Chinner
166
3.25%
Russell Cattelan
21
0.41%
Brian Foster
18
0.35%
Michal Marek
8
0.16%
Niv Sardi
4
0.08%
Mark Tinguely
4
0.08%
Nathan Scott
3
0.06%
Alex Elder
2
0.04%
Barry Naujok
1
0.02%
Others
3
0.06%
Total
5108
xfs_attr_item.h
64
-
4
120
Allison Henderson
Darrick J. Wong
Jie Liu
Christoph Hellwig
August 2013
July 2020
May 2022
April 2024
July 2025
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 62}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Allison Henderson
66
55.00%
Darrick J. Wong
46
38.33%
Jie Liu
4
3.33%
Christoph Hellwig
4
3.33%
Total
120
xfs_attr_list.c
599
-
16
2638
David Chinner
Darrick J. Wong
Christoph Hellwig
Allison Henderson
Brian Foster
Eric Sandeen
Glen Overby
Timothy Shimmin
Russell Cattelan
Nathan Scott
Bill O'Donnell
Long Li
Carlos Maiolino
Matthew Wilcox
Others
September 2002
March 2003
May 2003
November 2005
March 2006
September 2006
June 2008
December 2009
June 2012
November 2012
April 2013
August 2013
October 2013
December 2013
June 2014
April 2015
October 2015
April 2016
June 2016
June 2017
July 2017
October 2017
June 2018
April 2019
October 2019
November 2019
February 2020
March 2020
May 2020
August 2020
September 2020
April 2021
June 2021
August 2021
July 2022
April 2023
December 2023
January 2024
February 2024
April 2024
June 2024
July 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 386}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 31}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 20, "token_count": 29}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 999}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 41}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 39}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 342}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 102}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 76}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 49}, {"author_id": 0, "token_count": 163}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 49, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1142
43.29%
Darrick J. Wong
797
30.21%
Christoph Hellwig
473
17.93%
Allison Henderson
49
1.86%
Brian Foster
41
1.55%
Eric Sandeen
40
1.52%
Glen Overby
31
1.18%
Timothy Shimmin
29
1.10%
Russell Cattelan
18
0.68%
Nathan Scott
7
0.27%
Bill O'Donnell
4
0.15%
Long Li
2
0.08%
Carlos Maiolino
2
0.08%
Matthew Wilcox
1
0.04%
Others
2
0.08%
Total
2638
xfs_bio_io.c
53
-
5
237
Christoph Hellwig
David Chinner
Russell Cattelan
Matthew Wilcox
Others
September 2002
May 2003
April 2008
June 2018
June 2019
July 2019
January 2021
January 2022
July 2022
May 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 165}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 46}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
226
95.36%
David Chinner
7
2.95%
Russell Cattelan
1
0.42%
Matthew Wilcox
1
0.42%
Others
2
0.84%
Total
237
xfs_bmap_item.c
722
-
11
2900
Darrick J. Wong
Christoph Hellwig
David Chinner
Chandan Babu R
Russell Cattelan
Carlos Maiolino
Namjae Jeon
Nathan Scott
Mark Tinguely
Brian Foster
Others
September 2002
November 2002
May 2003
November 2005
October 2007
December 2007
January 2008
March 2009
January 2011
June 2012
November 2012
February 2013
April 2013
August 2013
October 2013
February 2014
March 2016
August 2016
September 2016
October 2016
April 2017
June 2017
October 2017
April 2018
May 2018
June 2018
July 2018
August 2018
June 2019
November 2019
April 2020
May 2020
July 2020
September 2020
November 2020
December 2020
January 2021
April 2021
August 2021
September 2021
October 2021
March 2022
May 2022
October 2022
February 2023
April 2023
September 2023
November 2023
December 2023
January 2024
February 2024
May 2024
July 2024
August 2024
November 2024
May 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 1028}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 120}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 2}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 111}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 271}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 10, "token_count": 33}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 126}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 230}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 200}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
2364
81.52%
Christoph Hellwig
357
12.31%
David Chinner
104
3.59%
Chandan Babu R
33
1.14%
Russell Cattelan
18
0.62%
Carlos Maiolino
10
0.34%
Namjae Jeon
6
0.21%
Nathan Scott
2
0.07%
Mark Tinguely
2
0.07%
Brian Foster
2
0.07%
Others
2
0.07%
Total
2900
xfs_bmap_item.h
78
-
4
133
Darrick J. Wong
David Chinner
Jie Liu
Namjae Jeon
September 2011
August 2013
February 2014
August 2016
September 2016
October 2016
June 2017
June 2018
September 2021
October 2021
February 2023
February 2024
May 2025
var spanGroupData = [ {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
120
90.23%
David Chinner
8
6.02%
Jie Liu
4
3.01%
Namjae Jeon
1
0.75%
Total
133
xfs_bmap_util.c
1746
-
27
6391
Christoph Hellwig
Darrick J. Wong
David Chinner
Brian Foster
Namjae Jeon
Chandan Babu R
Eric Sandeen
Stephen Lord
Russell Cattelan
Nathan Scott
Jan Kara
John Garry
Jeff Layton
Jie Liu
Matthew Wilcox
Josef 'Jeff' Sipek
Lachlan McIlroy
Shiyang Ruan
Others
September 2002
November 2002
December 2002
March 2003
May 2003
July 2003
September 2004
November 2005
January 2006
June 2006
September 2006
August 2007
October 2007
November 2007
December 2007
January 2008
June 2008
October 2008
November 2008
February 2009
June 2009
October 2009
December 2009
January 2010
April 2010
June 2010
July 2010
November 2010
January 2011
March 2011
September 2011
December 2011
February 2012
March 2012
April 2012
May 2012
June 2012
October 2012
November 2012
February 2013
April 2013
August 2013
October 2013
December 2013
February 2014
June 2014
August 2014
September 2014
February 2015
March 2015
April 2015
August 2015
November 2015
February 2016
March 2016
April 2016
June 2016
August 2016
October 2016
November 2016
January 2017
March 2017
April 2017
May 2017
June 2017
August 2017
September 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
February 2019
April 2019
August 2019
September 2019
October 2019
November 2019
December 2019
February 2020
March 2020
May 2020
June 2020
August 2020
September 2020
October 2020
January 2021
March 2021
April 2021
May 2021
August 2021
November 2021
January 2022
March 2022
June 2022
July 2022
November 2022
February 2023
April 2023
May 2023
July 2023
October 2023
January 2024
February 2024
April 2024
May 2024
June 2024
August 2024
September 2024
October 2024
November 2024
December 2024
February 2025
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17}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 45, "token_count": 11}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 7}, {"author_id": 45, "token_count": 9}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 35, "token_count": 13}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 13, "token_count": 21}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 52}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 59}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2069
32.37%
Darrick J. Wong
1660
25.97%
David Chinner
1628
25.47%
Brian Foster
408
6.38%
Namjae Jeon
140
2.19%
Chandan Babu R
106
1.66%
Eric Sandeen
61
0.95%
Stephen Lord
51
0.80%
Russell Cattelan
29
0.45%
Nathan Scott
26
0.41%
Jan Kara
24
0.38%
John Garry
21
0.33%
Jeff Layton
20
0.31%
Jie Liu
17
0.27%
Matthew Wilcox
15
0.23%
Josef 'Jeff' Sipek
13
0.20%
Lachlan McIlroy
9
0.14%
Shiyang Ruan
3
0.05%
Others
91
1.42%
Total
6391
xfs_bmap_util.h
84
-
9
384
Christoph Hellwig
David Chinner
Darrick J. Wong
Namjae Jeon
Nathan Scott
Mandy Kirkconnell
Linus Torvalds (pre-git)
Barry Naujok
Eric Sandeen
March 1997
September 2002
January 2004
November 2005
March 2006
August 2007
October 2008
November 2008
November 2010
January 2011
September 2011
April 2012
February 2013
August 2013
October 2013
February 2014
January 2015
March 2015
August 2016
June 2017
August 2017
October 2017
June 2018
November 2018
November 2022
December 2023
April 2024
October 2024
February 2025
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Author Name
Tokens
Token Proportion
Christoph Hellwig
189
49.22%
David Chinner
151
39.32%
Darrick J. Wong
18
4.69%
Namjae Jeon
14
3.65%
Nathan Scott
4
1.04%
Mandy Kirkconnell
3
0.78%
Linus Torvalds (pre-git)
2
0.52%
Barry Naujok
2
0.52%
Eric Sandeen
1
0.26%
Total
384
xfs_buf.c
2128
-
36
7361
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Nathan Scott
Lucas Stach
Carlos Maiolino
Eric Sandeen
Shiyang Ruan
Qi Zheng
John Garry
Stephen Lord
Russell Cattelan
Christian Brauner
Bill O'Donnell
Mark Tinguely
Jan Kara
Dan J Williams
David Howells
Al Viro
Others
April 2002
July 2002
September 2002
October 2002
November 2002
December 2002
March 2003
May 2003
July 2003
September 2003
January 2004
February 2004
March 2004
April 2004
May 2004
August 2004
December 2004
January 2005
March 2005
September 2005
November 2005
January 2006
September 2006
November 2006
February 2007
May 2007
October 2007
May 2008
August 2008
December 2008
March 2009
November 2009
December 2009
January 2010
May 2010
June 2010
September 2010
November 2010
December 2010
January 2011
March 2011
May 2011
July 2011
August 2011
September 2011
October 2011
April 2012
June 2012
July 2012
August 2012
November 2012
December 2012
January 2013
February 2013
May 2013
August 2013
October 2013
December 2013
January 2014
March 2014
June 2014
October 2014
November 2014
December 2014
February 2015
April 2015
August 2015
October 2015
January 2016
February 2016
March 2016
May 2016
June 2016
July 2016
August 2016
September 2016
December 2016
February 2017
April 2017
May 2017
June 2017
August 2017
October 2017
November 2017
January 2018
April 2018
May 2018
June 2018
July 2018
October 2018
February 2019
April 2019
June 2019
October 2019
January 2020
March 2020
May 2020
June 2020
July 2020
September 2020
December 2020
January 2021
April 2021
May 2021
June 2021
August 2021
September 2021
October 2021
November 2021
January 2022
March 2022
April 2022
May 2022
June 2022
July 2022
August 2023
September 2023
November 2023
December 2023
January 2024
February 2024
March 2024
April 2024
November 2024
December 2024
January 2025
February 2025
March 2025
April 2025
May 2025
July 2025
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{"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 73}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 9, "token_count": 4}, {"author_id": 1, "token_count": 1}, {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 23}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 10}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 72}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 53}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 80}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 81}, {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 24, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 97}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 97}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 294}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 37}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 310}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 21, "token_count": 13}, {"author_id": 55, "token_count": 26}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 39, "token_count": 13}, {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 79}, {"author_id": 0, "token_count": 243}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 13, "token_count": 21}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 523}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 187}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 505}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 0, "token_count": 135}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
3000
40.76%
David Chinner
2127
28.90%
Darrick J. Wong
747
10.15%
Brian Foster
512
6.96%
Nathan Scott
359
4.88%
Lucas Stach
206
2.80%
Carlos Maiolino
100
1.36%
Eric Sandeen
55
0.75%
Shiyang Ruan
37
0.50%
Qi Zheng
26
0.35%
John Garry
21
0.29%
Stephen Lord
16
0.22%
Russell Cattelan
15
0.20%
Christian Brauner
14
0.19%
Bill O'Donnell
14
0.19%
Mark Tinguely
13
0.18%
Jan Kara
13
0.18%
Dan J Williams
5
0.07%
David Howells
1
0.01%
Al Viro
1
0.01%
Others
79
1.07%
Total
7361
xfs_buf.h
388
-
20
1414
David Chinner
Christoph Hellwig
Darrick J. Wong
Russell Cattelan
Brian Foster
Nathan Scott
Eric Sandeen
Chandra Seetharaman
Carlos Maiolino
Linus Torvalds (pre-git)
John Garry
Mark Tinguely
Dan J Williams
Matthew Wilcox
Lucas Stach
Christian Brauner
Timothy Shimmin
Stephen Lord
Qi Zheng
Others
September 1991
August 1992
June 1993
March 1997
January 2000
September 2002
November 2002
December 2002
April 2003
August 2003
September 2003
January 2004
April 2004
August 2004
December 2004
January 2005
November 2005
January 2006
June 2006
February 2007
March 2008
August 2008
October 2008
December 2008
March 2009
November 2009
December 2009
January 2010
February 2010
June 2010
September 2010
November 2010
December 2010
March 2011
April 2011
July 2011
August 2011
October 2011
April 2012
June 2012
August 2012
November 2012
December 2012
April 2013
August 2013
December 2013
January 2014
February 2014
June 2014
October 2014
December 2014
June 2015
September 2015
January 2016
February 2016
May 2016
July 2016
December 2016
April 2017
June 2017
August 2017
October 2017
January 2018
April 2018
May 2018
June 2018
October 2018
February 2019
June 2019
January 2020
March 2020
May 2020
June 2020
September 2020
December 2020
January 2021
August 2021
September 2021
October 2021
November 2021
April 2022
July 2022
August 2023
September 2023
December 2023
January 2024
February 2024
September 2024
November 2024
January 2025
February 2025
March 2025
May 2025
July 2025
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{"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 2, "token_count": 51}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 185}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 22}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 35, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 46, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 6}, {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
558
39.46%
Christoph Hellwig
284
20.08%
Darrick J. Wong
188
13.30%
Russell Cattelan
139
9.83%
Brian Foster
70
4.95%
Nathan Scott
49
3.47%
Eric Sandeen
44
3.11%
Chandra Seetharaman
22
1.56%
Carlos Maiolino
19
1.34%
Linus Torvalds (pre-git)
13
0.92%
John Garry
6
0.42%
Mark Tinguely
5
0.35%
Dan J Williams
5
0.35%
Matthew Wilcox
3
0.21%
Lucas Stach
3
0.21%
Christian Brauner
2
0.14%
Timothy Shimmin
1
0.07%
Stephen Lord
1
0.07%
Qi Zheng
1
0.07%
Others
1
0.07%
Total
1414
xfs_buf_item.c
1090
-
14
3384
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Russell Cattelan
Carlos Maiolino
Lachlan McIlroy
Mark Tinguely
Nathan Scott
Stephen Lord
Chandra Seetharaman
Timothy Shimmin
Eric Sandeen
Others
September 2002
November 2002
February 2003
May 2003
June 2005
September 2005
November 2005
January 2006
February 2007
August 2007
September 2008
October 2008
December 2008
December 2009
January 2010
February 2010
March 2010
May 2010
June 2010
September 2010
January 2011
July 2011
October 2011
April 2012
June 2012
November 2012
December 2012
January 2013
February 2013
April 2013
June 2013
August 2013
October 2013
December 2013
November 2014
January 2015
February 2015
August 2015
June 2016
July 2016
September 2016
August 2017
January 2018
May 2018
June 2018
September 2018
April 2019
June 2019
November 2019
December 2019
January 2020
May 2020
June 2020
July 2020
September 2020
December 2020
March 2021
June 2021
August 2021
September 2021
October 2021
March 2022
June 2023
January 2024
July 2024
May 2025
June 2025
July 2025
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{"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 225}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 18, "token_count": 2}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 35}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 506}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 25, "token_count": 20}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 58}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 106}, {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 87}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 26}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 72}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 137}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 130}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 378}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1372
40.54%
David Chinner
1334
39.42%
Darrick J. Wong
326
9.63%
Brian Foster
226
6.68%
Russell Cattelan
32
0.95%
Carlos Maiolino
31
0.92%
Lachlan McIlroy
27
0.80%
Mark Tinguely
20
0.59%
Nathan Scott
6
0.18%
Stephen Lord
4
0.12%
Chandra Seetharaman
2
0.06%
Timothy Shimmin
1
0.03%
Eric Sandeen
1
0.03%
Others
2
0.06%
Total
3384
xfs_buf_item.h
71
-
7
224
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Stephen Lord
Carlos Maiolino
Mark Tinguely
September 2002
October 2003
June 2009
December 2009
May 2010
December 2010
June 2012
December 2012
June 2013
August 2013
August 2015
August 2017
January 2018
June 2018
September 2018
June 2019
January 2020
June 2020
September 2020
September 2021
October 2021
April 2022
May 2025
June 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 99}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
120
53.57%
David Chinner
52
23.21%
Darrick J. Wong
24
10.71%
Brian Foster
15
6.70%
Stephen Lord
9
4.02%
Carlos Maiolino
3
1.34%
Mark Tinguely
1
0.45%
Total
224
xfs_buf_item_recover.c
1207
-
11
4012
Darrick J. Wong
Christoph Hellwig
David Chinner
Mark Tinguely
Russell Cattelan
Long Li
Hsiang Kao
Nathan Scott
Lachlan McIlroy
Glen Overby
Others
September 2002
November 2002
December 2002
March 2003
May 2003
November 2005
February 2007
May 2007
April 2008
November 2008
March 2009
April 2010
December 2010
March 2011
June 2012
April 2013
June 2013
August 2013
September 2013
October 2013
September 2014
October 2014
February 2015
March 2016
August 2016
October 2016
June 2017
May 2018
June 2018
June 2019
November 2019
April 2020
May 2020
June 2020
July 2020
August 2020
September 2020
March 2021
July 2021
August 2021
October 2021
December 2021
May 2022
July 2022
April 2023
October 2023
January 2024
February 2024
October 2024
November 2024
January 2025
March 2025
July 2025
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Author Name
Tokens
Token Proportion
Darrick J. Wong
3434
85.59%
Christoph Hellwig
360
8.97%
David Chinner
166
4.14%
Mark Tinguely
20
0.50%
Russell Cattelan
16
0.40%
Long Li
4
0.10%
Hsiang Kao
4
0.10%
Nathan Scott
3
0.07%
Lachlan McIlroy
3
0.07%
Glen Overby
1
0.02%
Others
1
0.02%
Total
4012
xfs_buf_mem.c
247
-
8
801
Darrick J. Wong
Christoph Hellwig
David Chinner
Russell Cattelan
Chandra Seetharaman
Nathan Scott
Carlos Maiolino
Others
September 2002
May 2003
April 2004
November 2005
December 2009
April 2011
July 2011
April 2012
June 2012
October 2013
January 2018
June 2020
December 2020
February 2024
September 2024
February 2025
March 2025
April 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 18, "token_count": 7}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 708}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
715
89.26%
Christoph Hellwig
37
4.62%
David Chinner
23
2.87%
Russell Cattelan
14
1.75%
Chandra Seetharaman
7
0.87%
Nathan Scott
2
0.25%
Carlos Maiolino
1
0.12%
Others
2
0.25%
Total
801
xfs_buf_mem.h
32
-
5
134
Darrick J. Wong
Christoph Hellwig
David Chinner
Nathan Scott
Brian Foster
September 2002
April 2004
November 2005
January 2010
September 2010
June 2012
September 2018
November 2021
February 2024
March 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
103
76.87%
Christoph Hellwig
21
15.67%
David Chinner
6
4.48%
Nathan Scott
2
1.49%
Brian Foster
2
1.49%
Total
134
xfs_dahash_test.c
673
-
5
9417
Darrick J. Wong
David Chinner
Christoph Hellwig
Nathan Scott
Russell Cattelan
September 2002
November 2002
May 2003
November 2005
August 2013
October 2013
March 2023
April 2023
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 9158}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 246}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
9404
99.86%
David Chinner
6
0.06%
Christoph Hellwig
4
0.04%
Nathan Scott
2
0.02%
Russell Cattelan
1
0.01%
Total
9417
xfs_dahash_test.h
12
-
1
17
Darrick J. Wong
March 2023
var spanGroupData = [ {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 17}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
17
100.00%
Total
17
xfs_dir2_readdir.c
556
-
11
2253
David Chinner
Darrick J. Wong
Christoph Hellwig
Ben Myers
Russell Cattelan
Al Viro
Nathan Scott
Bill O'Donnell
Brian Foster
Matthew Wilcox
Others
September 2002
October 2002
May 2003
November 2005
March 2006
June 2006
June 2007
August 2007
January 2009
December 2009
June 2010
July 2011
June 2012
November 2012
April 2013
May 2013
June 2013
August 2013
October 2013
December 2013
May 2014
June 2014
October 2015
February 2016
May 2016
April 2017
June 2017
November 2017
January 2018
June 2018
April 2019
October 2019
November 2019
March 2020
May 2020
March 2021
April 2021
June 2021
August 2021
January 2022
July 2022
December 2023
February 2024
April 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 241}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 29, "token_count": 2}, {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 29, "token_count": 9}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 990}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 50, "token_count": 18}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 139}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 295}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 134}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 0, "token_count": 16}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1199
53.22%
Darrick J. Wong
499
22.15%
Christoph Hellwig
481
21.35%
Ben Myers
18
0.80%
Russell Cattelan
13
0.58%
Al Viro
11
0.49%
Nathan Scott
9
0.40%
Bill O'Donnell
4
0.18%
Brian Foster
2
0.09%
Matthew Wilcox
1
0.04%
Others
16
0.71%
Total
2253
xfs_discard.c
901
-
13
3198
Darrick J. Wong
Christoph Hellwig
David Chinner
Jie Liu
Russell Cattelan
Nathan Scott
Eric Sandeen
Mandy Kirkconnell
Carlos Maiolino
Others
September 2002
May 2003
March 2005
November 2005
March 2006
October 2008
November 2008
May 2010
January 2011
February 2011
September 2011
December 2011
March 2012
April 2012
August 2012
August 2013
October 2013
November 2013
February 2015
August 2016
February 2017
April 2017
April 2018
May 2018
June 2018
March 2019
April 2019
November 2019
June 2021
August 2021
April 2022
July 2022
February 2023
October 2023
January 2024
February 2024
April 2024
June 2024
August 2024
November 2024
January 2025
April 2025
July 2025
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Author Name
Tokens
Token Proportion
Darrick J. Wong
1536
48.03%
Christoph Hellwig
842
26.33%
David Chinner
718
22.45%
Jie Liu
12
0.38%
Russell Cattelan
9
0.28%
Nathan Scott
5
0.16%
Eric Sandeen
2
0.06%
Mandy Kirkconnell
1
0.03%
Carlos Maiolino
1
0.03%
Others
72
2.25%
Total
3198
xfs_discard.h
12
-
4
49
Christoph Hellwig
David Chinner
Ben Myers
Others
September 2002
March 2010
January 2011
May 2011
May 2012
November 2017
October 2023
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 50, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
33
67.35%
David Chinner
13
26.53%
Ben Myers
2
4.08%
Others
1
2.04%
Total
49
xfs_dquot.c
1570
-
25
5764
Darrick J. Wong
Christoph Hellwig
David Chinner
Allison Henderson
Brian Foster
Eric Sandeen
Nathan Scott
Carlos Maiolino
Chandra Seetharaman
Russell Cattelan
Pavel Reichl
Timothy Shimmin
Chandan Babu R
Bill O'Donnell
Stephen Lord
Matthew Wilcox
Jie Liu
Catherine Hoang
Xia Kaixu
Others
September 2002
October 2002
March 2003
May 2003
October 2003
August 2004
March 2005
June 2005
September 2005
November 2005
June 2006
October 2007
February 2008
April 2008
July 2008
August 2008
October 2008
January 2009
June 2009
December 2009
April 2010
May 2010
June 2010
September 2010
December 2010
March 2011
May 2011
July 2011
August 2011
September 2011
December 2011
January 2012
February 2012
March 2012
April 2012
November 2012
February 2013
March 2013
April 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
May 2014
June 2014
August 2014
August 2015
October 2015
February 2016
April 2016
July 2016
August 2016
October 2016
January 2017
June 2017
July 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
April 2019
October 2019
November 2019
January 2020
February 2020
March 2020
May 2020
June 2020
July 2020
August 2020
September 2020
January 2021
February 2021
March 2021
June 2021
August 2021
September 2021
October 2021
January 2022
March 2022
May 2022
July 2022
November 2023
December 2023
January 2024
February 2024
March 2024
April 2024
May 2024
November 2024
December 2024
January 2025
March 2025
June 2025
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"group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 18, "token_count": 3}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 18, "token_count": 2}, {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 18, "token_count": 31}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 174}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 50}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 102}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 43}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 8}, {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 15}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 19}, {"author_id": 6, "token_count": 118}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 9, "token_count": 10}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 841}, {"author_id": 2, "token_count": 12}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 24}, {"author_id": 1, "token_count": 1}, {"author_id": 34, "token_count": 20}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 44}, {"author_id": 0, "token_count": 61}, {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 4}, {"author_id": 0, "token_count": 881}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 85}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 92}, {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 211}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 393}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
2710
47.02%
Christoph Hellwig
1863
32.32%
David Chinner
315
5.46%
Allison Henderson
211
3.66%
Brian Foster
179
3.11%
Eric Sandeen
155
2.69%
Nathan Scott
101
1.75%
Carlos Maiolino
60
1.04%
Chandra Seetharaman
45
0.78%
Russell Cattelan
33
0.57%
Pavel Reichl
20
0.35%
Timothy Shimmin
18
0.31%
Chandan Babu R
15
0.26%
Bill O'Donnell
15
0.26%
Stephen Lord
4
0.07%
Matthew Wilcox
4
0.07%
Jie Liu
4
0.07%
Catherine Hoang
3
0.05%
Xia Kaixu
1
0.02%
Others
8
0.14%
Total
5764
xfs_dquot.h
261
-
13
932
Darrick J. Wong
Christoph Hellwig
Chandra Seetharaman
Brian Foster
David Chinner
Pavel Reichl
Allison Henderson
Nathan Scott
Linus Torvalds (pre-git)
Eric Sandeen
Others
March 1997
September 2002
March 2003
August 2004
May 2007
August 2008
October 2008
January 2009
February 2009
March 2009
April 2010
June 2010
December 2011
January 2012
February 2012
March 2012
April 2012
March 2013
June 2013
July 2013
July 2014
January 2015
May 2018
June 2018
November 2019
May 2020
July 2020
August 2020
August 2021
December 2023
April 2024
November 2024
December 2024
var spanGroupData = [ {"timestamp": 857203200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 135}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 85}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 18, "token_count": 110}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 18, "token_count": 16}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 34, "token_count": 31}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 16}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
320
34.33%
Christoph Hellwig
284
30.47%
Chandra Seetharaman
133
14.27%
Brian Foster
87
9.33%
David Chinner
52
5.58%
Pavel Reichl
31
3.33%
Allison Henderson
9
0.97%
Nathan Scott
6
0.64%
Linus Torvalds (pre-git)
2
0.21%
Eric Sandeen
1
0.11%
Others
7
0.75%
Total
932
xfs_dquot_item.c
274
-
10
963
Christoph Hellwig
Darrick J. Wong
David Chinner
Russell Cattelan
Matthew Wilcox
Pavel Reichl
Eric Sandeen
Timothy Shimmin
Nathan Scott
Others
September 2002
March 2003
May 2003
November 2005
March 2006
February 2007
October 2007
April 2008
October 2008
February 2010
March 2010
June 2010
October 2011
March 2012
April 2012
April 2013
August 2013
September 2013
October 2013
December 2013
March 2018
May 2018
June 2018
June 2019
November 2019
June 2020
July 2020
June 2021
July 2024
December 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 311}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 118}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 96}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 60}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
641
66.56%
Darrick J. Wong
186
19.31%
David Chinner
68
7.06%
Russell Cattelan
24
2.49%
Matthew Wilcox
4
0.42%
Pavel Reichl
3
0.31%
Eric Sandeen
3
0.31%
Timothy Shimmin
1
0.10%
Nathan Scott
1
0.10%
Others
32
3.32%
Total
963
xfs_dquot_item.h
28
-
4
57
Christoph Hellwig
Darrick J. Wong
Pavel Reichl
David Chinner
September 2002
June 2018
June 2019
November 2019
December 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 43}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
45
78.95%
Darrick J. Wong
8
14.04%
Pavel Reichl
2
3.51%
David Chinner
2
3.51%
Total
57
xfs_dquot_item_recover.c
216
-
7
820
Darrick J. Wong
Christoph Hellwig
David Chinner
Russell Cattelan
Mark Tinguely
Zhi Yong Wu
Nathan Scott
September 2002
November 2002
December 2002
May 2003
November 2005
April 2008
November 2008
March 2011
June 2012
April 2013
June 2013
August 2013
October 2013
June 2014
September 2014
March 2016
August 2016
October 2016
June 2018
November 2019
May 2020
June 2020
July 2020
August 2021
November 2023
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 25, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 578}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
662
80.73%
Christoph Hellwig
70
8.54%
David Chinner
63
7.68%
Russell Cattelan
15
1.83%
Mark Tinguely
6
0.73%
Zhi Yong Wu
2
0.24%
Nathan Scott
2
0.24%
Total
820
xfs_drain.c
152
-
5
389
Darrick J. Wong
Christoph Hellwig
David Chinner
Michal Marek
Russell Cattelan
September 2002
May 2003
July 2007
August 2013
October 2013
August 2016
April 2019
June 2021
February 2023
April 2023
July 2024
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 268}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 72}, {"author_id": 0, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
290
74.55%
Christoph Hellwig
79
20.31%
David Chinner
14
3.60%
Michal Marek
4
1.03%
Russell Cattelan
2
0.51%
Total
389
xfs_drain.h
87
-
3
155
Darrick J. Wong
Christoph Hellwig
David Chinner
April 2013
August 2016
June 2021
July 2022
February 2023
April 2023
July 2024
November 2024
var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 102}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 0, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
111
71.61%
Christoph Hellwig
30
19.35%
David Chinner
14
9.03%
Total
155
xfs_error.c
521
-
23
1946
Darrick J. Wong
Eric Sandeen
Christoph Hellwig
David Chinner
Glen Overby
Brian Foster
Allison Henderson
Chandan Babu R
Hsiang Kao
Russell Cattelan
Alex Elder
Stephen Lord
Nathan Scott
Carlos Maiolino
Ian Kent
Mandy Kirkconnell
Others
September 2002
October 2002
March 2003
May 2003
September 2003
November 2005
March 2006
August 2007
August 2008
April 2010
November 2010
March 2011
August 2013
October 2013
February 2014
June 2014
March 2015
January 2016
May 2016
June 2016
July 2016
June 2017
August 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
February 2019
June 2019
November 2019
March 2020
May 2020
January 2021
March 2021
August 2021
January 2022
May 2022
October 2022
November 2022
February 2023
January 2024
April 2024
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 103}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 89}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 36, "token_count": 12}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 168}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 9, "token_count": 5}, {"author_id": 0, "token_count": 922}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 142}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 10, "token_count": 28}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 23, "token_count": 24}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 50}, {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1240
63.72%
Eric Sandeen
178
9.15%
Christoph Hellwig
114
5.86%
David Chinner
94
4.83%
Glen Overby
89
4.57%
Brian Foster
54
2.77%
Allison Henderson
42
2.16%
Chandan Babu R
28
1.44%
Hsiang Kao
24
1.23%
Russell Cattelan
13
0.67%
Alex Elder
12
0.62%
Stephen Lord
6
0.31%
Nathan Scott
5
0.26%
Carlos Maiolino
5
0.26%
Ian Kent
3
0.15%
Mandy Kirkconnell
1
0.05%
Others
38
1.95%
Total
1946
xfs_error.h
113
-
11
467
Darrick J. Wong
Christoph Hellwig
Glen Overby
David Chinner
Eric Sandeen
Linus Torvalds (pre-git)
Nathan Scott
Alex Elder
Others
April 1994
November 1994
June 1995
September 2002
December 2002
March 2003
November 2005
September 2006
August 2008
April 2010
November 2010
January 2011
November 2012
August 2013
February 2014
February 2016
July 2016
June 2017
January 2018
March 2018
June 2018
February 2019
November 2019
March 2020
August 2021
April 2022
November 2022
February 2023
var spanGroupData = [ {"timestamp": 765187200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 783676800, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 28, "token_count": 8}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 117}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 68}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 36, "token_count": 6}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 81}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
186
39.83%
Christoph Hellwig
131
28.05%
Glen Overby
68
14.56%
David Chinner
30
6.42%
Eric Sandeen
19
4.07%
Linus Torvalds (pre-git)
11
2.36%
Nathan Scott
6
1.28%
Alex Elder
6
1.28%
Others
10
2.14%
Total
467
xfs_exchmaps_item.c
614
-
9
2371
Darrick J. Wong
Christoph Hellwig
David Chinner
Russell Cattelan
Brian Foster
Mark Tinguely
Long Li
Dwight Engen
Nathan Scott
September 2002
May 2003
November 2005
November 2007
January 2009
April 2011
June 2012
November 2012
April 2013
August 2013
October 2013
June 2014
August 2016
October 2016
February 2017
October 2017
August 2018
April 2020
May 2020
September 2020
May 2022
July 2023
November 2023
April 2024
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 32, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 2127}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
2256
95.15%
Christoph Hellwig
38
1.60%
David Chinner
31
1.31%
Russell Cattelan
24
1.01%
Brian Foster
9
0.38%
Mark Tinguely
4
0.17%
Long Li
4
0.17%
Dwight Engen
4
0.17%
Nathan Scott
1
0.04%
Total
2371
xfs_exchmaps_item.h
64
-
2
84
Darrick J. Wong
Christoph Hellwig
August 2016
April 2020
May 2020
December 2023
April 2024
var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 75}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
81
96.43%
Christoph Hellwig
3
3.57%
Total
84
xfs_exchrange.c
923
-
12
3812
Darrick J. Wong
Christoph Hellwig
Brian Foster
Dwight Engen
Al Viro
David Chinner
Russell Cattelan
Eric Sandeen
Lachlan McIlroy
Nathan Scott
Jan Kara
Others
September 2002
May 2003
March 2005
November 2005
April 2008
January 2009
December 2009
June 2012
November 2012
August 2013
October 2013
August 2016
May 2018
February 2020
April 2020
June 2021
December 2023
April 2024
May 2024
July 2024
August 2024
September 2024
November 2024
December 2024
January 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 66}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 32, "token_count": 26}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 3012}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 29, "token_count": 13}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 481}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 64}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
3544
92.97%
Christoph Hellwig
111
2.91%
Brian Foster
66
1.73%
Dwight Engen
26
0.68%
Al Viro
18
0.47%
David Chinner
15
0.39%
Russell Cattelan
13
0.34%
Eric Sandeen
5
0.13%
Lachlan McIlroy
4
0.10%
Nathan Scott
2
0.05%
Jan Kara
2
0.05%
Others
6
0.16%
Total
3812
xfs_exchrange.h
52
-
2
162
Darrick J. Wong
Christoph Hellwig
August 2016
April 2020
April 2024
August 2024
var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 27}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
160
98.77%
Christoph Hellwig
2
1.23%
Total
162
xfs_export.c
251
-
17
885
Christoph Hellwig
David Chinner
Darrick J. Wong
Ben Myers
Nathan Scott
Al Viro
Barry Naujok
Russell Cattelan
David Howells
Namjae Jeon
Others
September 2002
October 2002
November 2002
March 2003
May 2003
September 2004
January 2005
March 2005
November 2005
March 2006
June 2006
August 2007
October 2007
December 2007
March 2008
April 2008
May 2008
August 2008
January 2009
February 2010
June 2010
November 2010
January 2011
July 2011
September 2011
November 2011
April 2012
October 2012
February 2013
August 2013
October 2013
June 2014
February 2015
March 2015
February 2016
July 2016
June 2018
July 2018
April 2020
August 2020
April 2021
August 2021
September 2023
April 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 1, "token_count": 116}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 361}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 50, "token_count": 24}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 29, "token_count": 11}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
629
71.07%
David Chinner
62
7.01%
Darrick J. Wong
35
3.95%
Ben Myers
24
2.71%
Nathan Scott
11
1.24%
Al Viro
11
1.24%
Barry Naujok
5
0.56%
Russell Cattelan
3
0.34%
David Howells
3
0.34%
Namjae Jeon
2
0.23%
Others
100
11.30%
Total
885
xfs_export.h
62
-
5
58
Christoph Hellwig
Darrick J. Wong
David Chinner
Nathan Scott
Others
September 2002
October 2002
January 2005
March 2005
March 2006
October 2007
June 2018
April 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
34
58.62%
Darrick J. Wong
6
10.34%
David Chinner
2
3.45%
Nathan Scott
1
1.72%
Others
15
25.86%
Total
58
xfs_extent_busy.c
728
-
11
2152
Christoph Hellwig
David Chinner
Darrick J. Wong
Russell Cattelan
Barry Naujok
Nathan Scott
Eric Sandeen
Zhi Yong Wu
Others
September 2002
May 2003
November 2005
October 2007
October 2008
December 2009
January 2010
March 2010
May 2010
June 2010
April 2011
May 2011
December 2011
April 2012
August 2013
September 2013
October 2013
February 2017
March 2018
May 2018
June 2018
April 2021
June 2021
September 2021
November 2022
January 2023
June 2023
October 2023
December 2023
January 2024
April 2024
November 2024
February 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 77}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 276}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 764}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 222}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 102}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 363}, {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1042
48.42%
David Chinner
997
46.33%
Darrick J. Wong
67
3.11%
Russell Cattelan
15
0.70%
Barry Naujok
12
0.56%
Nathan Scott
4
0.19%
Eric Sandeen
3
0.14%
Zhi Yong Wu
1
0.05%
Others
11
0.51%
Total
2152
xfs_extent_busy.h
79
-
7
299
David Chinner
Christoph Hellwig
Ben Myers
Barry Naujok
Darrick J. Wong
Linus Torvalds (pre-git)
Others
March 1997
September 2002
February 2007
October 2008
January 2010
March 2010
May 2010
June 2010
January 2011
April 2011
May 2011
April 2012
May 2012
October 2013
February 2017
June 2018
April 2021
June 2021
June 2023
October 2023
December 2023
November 2024
July 2025
var spanGroupData = [ {"timestamp": 857203200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 50, "token_count": 16}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
135
45.15%
Christoph Hellwig
130
43.48%
Ben Myers
16
5.35%
Barry Naujok
10
3.34%
Darrick J. Wong
4
1.34%
Linus Torvalds (pre-git)
2
0.67%
Others
2
0.67%
Total
299
xfs_extfree_item.c
1031
-
14
4407
Darrick J. Wong
Christoph Hellwig
David Chinner
Timothy Shimmin
Brian Foster
Russell Cattelan
Carlos Maiolino
Mark Tinguely
Hsiang Kao
Lachlan McIlroy
Nathan Scott
Alex Elder
Others
September 2002
May 2003
June 2005
November 2005
June 2006
February 2007
August 2007
April 2008
October 2008
December 2009
March 2010
April 2010
June 2010
December 2010
April 2011
October 2011
June 2012
April 2013
August 2013
October 2013
December 2013
June 2014
September 2014
November 2014
June 2015
August 2015
January 2016
March 2016
April 2016
June 2016
July 2016
August 2016
September 2016
October 2016
April 2017
October 2017
April 2018
May 2018
June 2018
June 2019
November 2019
April 2020
May 2020
July 2020
September 2020
November 2020
December 2020
April 2021
June 2021
August 2021
September 2021
October 2021
March 2022
May 2022
October 2022
February 2023
April 2023
June 2023
September 2023
November 2023
December 2023
January 2024
May 2024
July 2024
November 2024
May 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 489}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 36}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 20, "token_count": 274}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 155}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 25, "token_count": 8}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 67}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1433142000, 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1522566000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 53}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 171}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 2}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 153}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 441}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 106}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 235}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 72}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 282}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 161}, {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 83}, {"author_id": 0, "token_count": 474}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 44}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
2178
49.42%
Christoph Hellwig
1359
30.84%
David Chinner
437
9.92%
Timothy Shimmin
274
6.22%
Brian Foster
83
1.88%
Russell Cattelan
36
0.82%
Carlos Maiolino
13
0.29%
Mark Tinguely
8
0.18%
Hsiang Kao
6
0.14%
Lachlan McIlroy
4
0.09%
Nathan Scott
3
0.07%
Alex Elder
2
0.05%
Others
4
0.09%
Total
4407
xfs_extfree_item.h
100
-
6
171
Darrick J. Wong
Christoph Hellwig
David Chinner
Linus Torvalds (pre-git)
Brian Foster
Others
April 1994
January 1996
February 2002
September 2002
June 2010
December 2010
April 2013
August 2013
August 2015
August 2016
September 2016
June 2018
June 2019
April 2020
September 2021
October 2021
October 2022
July 2024
May 2025
var spanGroupData = [ {"timestamp": 765187200, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
88
51.46%
Christoph Hellwig
70
40.94%
David Chinner
9
5.26%
Linus Torvalds (pre-git)
2
1.17%
Brian Foster
1
0.58%
Others
1
0.58%
Total
171
xfs_file.c
1975
-
57
7273
Christoph Hellwig
David Chinner
Darrick J. Wong
John Garry
Jan Kara
David Howells
Al Viro
Catherine Hoang
Jie Liu
Matthew Wilcox
Brian Foster
Namjae Jeon
Nathan Scott
Eric Sandeen
Shiyang Ruan
Russell Cattelan
Stephen Lord
Christian Brauner
Bill O'Donnell
Andreas Gruenbacher
Xia Kaixu
Lachlan McIlroy
Miklos Szeredi
Dan J Williams
Jeff Layton
Linus Torvalds (pre-git)
Others
March 2000
May 2002
September 2002
October 2002
November 2002
May 2003
July 2003
August 2003
September 2003
October 2003
January 2005
May 2005
November 2005
March 2006
June 2006
May 2007
July 2007
August 2007
November 2007
December 2007
January 2008
July 2008
October 2008
November 2008
December 2008
January 2009
June 2009
August 2009
September 2009
December 2009
February 2010
May 2010
June 2010
July 2010
September 2010
December 2010
January 2011
March 2011
June 2011
July 2011
August 2011
September 2011
October 2011
December 2011
February 2012
March 2012
May 2012
August 2012
October 2012
November 2012
January 2013
April 2013
May 2013
June 2013
August 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
June 2014
July 2014
September 2014
November 2014
February 2015
March 2015
April 2015
May 2015
June 2015
September 2015
October 2015
November 2015
January 2016
February 2016
April 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
October 2018
November 2018
December 2018
February 2019
March 2019
April 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
January 2020
April 2020
May 2020
June 2020
July 2020
September 2020
October 2020
January 2021
March 2021
April 2021
June 2021
July 2021
August 2021
October 2021
November 2021
January 2022
April 2022
May 2022
June 2022
July 2022
October 2022
November 2022
March 2023
May 2023
June 2023
August 2023
October 2023
March 2024
April 2024
June 2024
August 2024
October 2024
November 2024
December 2024
January 2025
February 2025
May 2025
June 2025
July 2025
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0, "token_count": 7}, {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 42, "token_count": 7}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 35, "token_count": 6}, {"author_id": 57, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 26}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 43, "token_count": 131}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 35, "token_count": 26}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 51, "token_count": 101}, {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 39, "token_count": 11}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 146}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 697}, {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 259}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 13, "token_count": 51}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 211}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 553}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 13, "token_count": 247}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 13, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
3969
54.57%
David Chinner
1144
15.73%
Darrick J. Wong
513
7.05%
John Garry
308
4.23%
Jan Kara
133
1.83%
David Howells
131
1.80%
Al Viro
129
1.77%
Catherine Hoang
101
1.39%
Jie Liu
95
1.31%
Matthew Wilcox
86
1.18%
Brian Foster
67
0.92%
Namjae Jeon
64
0.88%
Nathan Scott
56
0.77%
Eric Sandeen
47
0.65%
Shiyang Ruan
29
0.40%
Russell Cattelan
22
0.30%
Stephen Lord
14
0.19%
Christian Brauner
11
0.15%
Bill O'Donnell
10
0.14%
Andreas Gruenbacher
7
0.10%
Xia Kaixu
6
0.08%
Lachlan McIlroy
5
0.07%
Miklos Szeredi
4
0.05%
Dan J Williams
4
0.05%
Jeff Layton
2
0.03%
Linus Torvalds (pre-git)
1
0.01%
Others
315
4.33%
Total
7273
xfs_file.h
15
-
6
40
Darrick J. Wong
Christoph Hellwig
Stephen Lord
Nathan Scott
David Chinner
Others
September 2002
October 2003
March 2006
August 2007
October 2017
June 2018
October 2020
April 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
19
47.50%
Christoph Hellwig
11
27.50%
Stephen Lord
4
10.00%
Nathan Scott
2
5.00%
David Chinner
2
5.00%
Others
2
5.00%
Total
40
xfs_filestream.c
396
-
9
1385
David Chinner
Christoph Hellwig
Darrick J. Wong
Brian Foster
Russell Cattelan
Eric Sandeen
David Howells
Nathan Scott
Al Viro
September 2002
May 2003
November 2005
July 2007
August 2007
December 2009
January 2010
July 2010
July 2011
August 2013
October 2013
April 2014
March 2015
August 2016
September 2016
April 2018
May 2018
June 2018
July 2018
August 2018
October 2019
November 2019
January 2020
August 2021
July 2022
February 2023
January 2024
October 2024
November 2024
May 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 327}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 242}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 640}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1020
73.65%
Christoph Hellwig
315
22.74%
Darrick J. Wong
16
1.16%
Brian Foster
15
1.08%
Russell Cattelan
9
0.65%
Eric Sandeen
3
0.22%
David Howells
3
0.22%
Nathan Scott
2
0.14%
Al Viro
2
0.14%
Total
1385
xfs_filestream.h
28
-
4
96
David Chinner
Christoph Hellwig
Stephen Lord
Nathan Scott
September 2002
March 2003
June 2003
July 2007
November 2009
April 2014
June 2018
March 2021
August 2021
February 2023
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
70
72.92%
Christoph Hellwig
22
22.92%
Stephen Lord
2
2.08%
Nathan Scott
2
2.08%
Total
96
xfs_fsmap.c
1428
-
13
6340
Darrick J. Wong
Christoph Hellwig
David Chinner
Zizhi Wo
Russell Cattelan
Stephen Lord
Eric Sandeen
Nathan Scott
Brian Foster
Jan Kara
Jie Liu
Others
September 2002
November 2002
December 2002
May 2003
August 2004
November 2005
January 2006
September 2006
August 2007
October 2008
November 2008
January 2009
February 2010
March 2010
December 2010
December 2011
June 2012
November 2012
January 2013
April 2013
October 2013
February 2015
June 2015
August 2015
April 2016
June 2016
August 2016
October 2016
March 2017
April 2017
May 2017
October 2017
May 2018
June 2018
July 2019
August 2019
November 2019
April 2020
October 2020
March 2021
June 2021
August 2021
February 2022
February 2023
June 2023
September 2023
October 2023
February 2024
June 2024
August 2024
November 2024
December 2024
April 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 63}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 23}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 18}, {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 97}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 2352}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 2, "token_count": 19}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 86}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 254}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 1246}, {"author_id": 33, "token_count": 109}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 813}, {"author_id": 0, "token_count": 839}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
5088
80.25%
Christoph Hellwig
916
14.45%
David Chinner
132
2.08%
Zizhi Wo
109
1.72%
Russell Cattelan
23
0.36%
Stephen Lord
12
0.19%
Eric Sandeen
12
0.19%
Nathan Scott
9
0.14%
Brian Foster
7
0.11%
Jan Kara
4
0.06%
Jie Liu
2
0.03%
Others
26
0.41%
Total
6340
xfs_fsmap.h
48
-
3
122
Darrick J. Wong
Christoph Hellwig
David Chinner
September 2002
October 2016
March 2017
June 2018
August 2024
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 29}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
89
72.95%
Christoph Hellwig
31
25.41%
David Chinner
2
1.64%
Total
122
xfs_fsops.c
595
-
17
2159
David Chinner
Christoph Hellwig
Darrick J. Wong
Hsiang Kao
Brian Foster
Timothy Shimmin
Nathan Scott
Long Li
Eric Sandeen
Russell Cattelan
Shiyang Ruan
Chandra Seetharaman
Carlos Maiolino
Ian Kent
Christian Brauner
John Garry
Others
September 2002
December 2002
May 2003
August 2003
January 2004
February 2004
April 2004
August 2004
November 2005
June 2006
September 2006
February 2007
May 2007
August 2007
October 2007
November 2007
April 2008
October 2008
November 2008
December 2009
January 2010
September 2010
January 2011
March 2011
September 2011
April 2012
September 2012
November 2012
April 2013
August 2013
October 2013
April 2014
June 2014
October 2014
February 2015
February 2016
June 2016
August 2016
September 2016
October 2016
January 2017
June 2017
December 2017
May 2018
June 2018
July 2018
October 2018
December 2018
February 2019
June 2019
November 2019
May 2020
November 2020
December 2020
February 2021
March 2021
June 2021
August 2021
March 2022
April 2022
June 2022
July 2022
June 2023
July 2023
October 2023
December 2023
April 2024
July 2024
October 2024
November 2024
February 2025
March 2025
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2, "token_count": 11}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 49}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 113}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 456}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 23, "token_count": 19}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 23, "token_count": 224}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 63}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 8}, {"author_id": 49, "token_count": 29}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 6, "token_count": 10}, {"author_id": 49, "token_count": 13}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
713
33.02%
Christoph Hellwig
559
25.89%
Darrick J. Wong
307
14.22%
Hsiang Kao
243
11.26%
Brian Foster
87
4.03%
Timothy Shimmin
52
2.41%
Nathan Scott
52
2.41%
Long Li
42
1.95%
Eric Sandeen
40
1.85%
Russell Cattelan
24
1.11%
Shiyang Ruan
8
0.37%
Chandra Seetharaman
5
0.23%
Carlos Maiolino
5
0.23%
Ian Kent
4
0.19%
Christian Brauner
2
0.09%
John Garry
1
0.05%
Others
15
0.69%
Total
2159
xfs_fsops.h
18
-
6
85
Christoph Hellwig
Darrick J. Wong
Timothy Shimmin
Hsiang Kao
Linus Torvalds (pre-git)
David Chinner
September 1991
March 1997
September 2002
February 2004
October 2016
June 2017
June 2018
February 2021
December 2023
April 2024
February 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 20, "token_count": 9}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 23, "token_count": 8}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
45
52.94%
Darrick J. Wong
17
20.00%
Timothy Shimmin
9
10.59%
Hsiang Kao
8
9.41%
Linus Torvalds (pre-git)
4
4.71%
David Chinner
2
2.35%
Total
85
xfs_globals.c
57
-
13
250
Stephen Lord
Brian Foster
Nathan Scott
Darrick J. Wong
David Chinner
Christoph Hellwig
Eric Sandeen
Barry Naujok
Allison Henderson
Russell Cattelan
Glen Overby
Others
September 2002
February 2003
March 2003
May 2003
June 2003
July 2003
September 2003
February 2004
April 2004
May 2004
September 2004
December 2004
June 2006
July 2007
August 2007
November 2012
September 2014
June 2017
May 2018
June 2018
July 2019
January 2021
May 2022
February 2023
December 2023
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 14, "token_count": 40}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 4, "token_count": 22}, {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Stephen Lord
53
21.20%
Brian Foster
43
17.20%
Nathan Scott
39
15.60%
Darrick J. Wong
28
11.20%
David Chinner
23
9.20%
Christoph Hellwig
17
6.80%
Eric Sandeen
13
5.20%
Barry Naujok
11
4.40%
Allison Henderson
6
2.40%
Russell Cattelan
1
0.40%
Glen Overby
1
0.40%
Others
15
6.00%
Total
250
xfs_handle.c
944
-
17
4104
Darrick J. Wong
Christoph Hellwig
Eric Sandeen
Brian Foster
Al Viro
Lachlan McIlroy
Allison Henderson
David Chinner
Michal Marek
Russell Cattelan
Dwight Engen
Nathan Scott
David Howells
Jan Kara
Others
May 2002
September 2002
May 2003
August 2004
March 2005
September 2005
November 2005
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
February 2008
April 2008
July 2008
August 2008
November 2008
December 2008
January 2009
February 2009
December 2009
January 2010
June 2012
November 2012
January 2013
August 2013
October 2013
June 2014
March 2015
August 2016
June 2017
January 2018
June 2018
December 2018
April 2019
July 2019
October 2019
February 2020
April 2020
May 2020
January 2021
December 2021
May 2022
October 2023
December 2023
January 2024
April 2024
May 2024
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Author Name
Tokens
Token Proportion
Darrick J. Wong
3033
73.90%
Christoph Hellwig
703
17.13%
Eric Sandeen
154
3.75%
Brian Foster
39
0.95%
Al Viro
32
0.78%
Lachlan McIlroy
29
0.71%
Allison Henderson
29
0.71%
David Chinner
25
0.61%
Michal Marek
15
0.37%
Russell Cattelan
7
0.17%
Dwight Engen
7
0.17%
Nathan Scott
6
0.15%
David Howells
6
0.15%
Jan Kara
4
0.10%
Others
15
0.37%
Total
4104
xfs_handle.h
33
-
7
190
Christoph Hellwig
Darrick J. Wong
Eric Sandeen
Nathan Scott
David Chinner
Others
September 2002
August 2004
February 2008
November 2008
December 2008
January 2009
June 2017
June 2018
July 2019
February 2020
December 2021
April 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 41}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 46}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
88
46.32%
Darrick J. Wong
49
25.79%
Eric Sandeen
41
21.58%
Nathan Scott
2
1.05%
David Chinner
1
0.53%
Others
9
4.74%
Total
190
xfs_health.c
590
-
9
2194
Darrick J. Wong
Christoph Hellwig
David Chinner
Eric Sandeen
Nathan Scott
Russell Cattelan
Brian Foster
Stephen Lord
Carlos Maiolino
September 2002
May 2003
June 2003
June 2005
November 2005
September 2006
November 2006
May 2007
August 2007
October 2007
October 2008
February 2012
November 2012
February 2013
April 2013
August 2013
October 2013
November 2014
February 2015
May 2016
September 2016
October 2016
July 2018
April 2019
July 2019
July 2020
June 2021
August 2021
December 2023
February 2024
April 2024
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 32}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1121}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 66}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 0, "token_count": 274}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 104}, {"author_id": 0, "token_count": 278}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1798
81.95%
Christoph Hellwig
214
9.75%
David Chinner
113
5.15%
Eric Sandeen
32
1.46%
Nathan Scott
12
0.55%
Russell Cattelan
9
0.41%
Brian Foster
8
0.36%
Stephen Lord
4
0.18%
Carlos Maiolino
4
0.18%
Total
2194
xfs_hooks.c
52
-
1
160
Darrick J. Wong
February 2024
var spanGroupData = [ {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 160}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
160
100.00%
Total
160
xfs_hooks.h
65
-
1
224
Darrick J. Wong
February 2024
var spanGroupData = [ {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 224}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
224
100.00%
Total
224
xfs_icache.c
2352
-
35
7813
Darrick J. Wong
David Chinner
Christoph Hellwig
Brian Foster
Qi Zheng
Dwight Engen
Long Li
Bill O'Donnell
Pankaj Raghav
Matthew Wilcox
Amir Goldstein
Russell Cattelan
Jeff Layton
Nathan Scott
Chandra Seetharaman
Ira Weiny
Ian Kent
Carlos Maiolino
Stephen Lord
Eric Sandeen
Alex Elder
Mandy Kirkconnell
Lucas Stach
Omar Sandoval
Others
September 2002
October 2002
May 2003
October 2003
December 2004
November 2005
March 2006
September 2006
August 2007
October 2007
November 2007
May 2008
August 2008
October 2008
November 2008
December 2008
March 2009
June 2009
August 2009
December 2009
January 2010
February 2010
April 2010
May 2010
June 2010
July 2010
September 2010
October 2010
December 2010
January 2011
April 2011
May 2011
July 2011
February 2012
March 2012
April 2012
October 2012
November 2012
February 2013
June 2013
July 2013
August 2013
October 2013
June 2014
July 2014
December 2014
August 2015
October 2015
February 2016
May 2016
September 2016
October 2016
November 2016
January 2017
March 2017
April 2017
June 2017
August 2017
October 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
October 2018
April 2019
November 2019
February 2020
April 2020
May 2020
June 2020
July 2020
August 2020
December 2020
January 2021
March 2021
May 2021
June 2021
August 2021
October 2021
December 2021
January 2022
March 2022
April 2022
May 2022
June 2022
July 2022
October 2022
November 2022
December 2022
February 2023
April 2023
May 2023
June 2023
September 2023
December 2023
January 2024
February 2024
March 2024
April 2024
May 2024
June 2024
July 2024
August 2024
September 2024
November 2024
February 2025
June 2025
July 2025
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1669881600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 89}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 78}, {"author_id": 55, "token_count": 53}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 163}, {"author_id": 0, "token_count": 1}, {"author_id": 56, "token_count": 16}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 3, "token_count": 39}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 72}, {"author_id": 0, "token_count": 190}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
3560
45.57%
David Chinner
2733
34.98%
Christoph Hellwig
753
9.64%
Brian Foster
406
5.20%
Qi Zheng
53
0.68%
Dwight Engen
38
0.49%
Long Li
31
0.40%
Bill O'Donnell
18
0.23%
Pankaj Raghav
16
0.20%
Matthew Wilcox
15
0.19%
Amir Goldstein
13
0.17%
Russell Cattelan
11
0.14%
Jeff Layton
10
0.13%
Nathan Scott
8
0.10%
Chandra Seetharaman
8
0.10%
Ira Weiny
7
0.09%
Ian Kent
7
0.09%
Carlos Maiolino
6
0.08%
Stephen Lord
5
0.06%
Eric Sandeen
4
0.05%
Alex Elder
3
0.04%
Mandy Kirkconnell
2
0.03%
Lucas Stach
2
0.03%
Omar Sandoval
1
0.01%
Others
103
1.32%
Total
7813
xfs_icache.h
84
-
7
375
David Chinner
Darrick J. Wong
Christoph Hellwig
Dwight Engen
Jie Liu
Brian Foster
Nathan Scott
September 2002
December 2002
December 2004
September 2006
October 2008
December 2008
February 2009
June 2009
June 2010
April 2011
July 2011
March 2012
October 2012
November 2012
August 2013
October 2016
June 2017
December 2017
May 2018
June 2018
July 2020
January 2021
May 2021
June 2021
August 2021
June 2022
April 2023
June 2023
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Author Name
Tokens
Token Proportion
David Chinner
145
38.67%
Darrick J. Wong
141
37.60%
Christoph Hellwig
63
16.80%
Dwight Engen
14
3.73%
Jie Liu
6
1.60%
Brian Foster
4
1.07%
Nathan Scott
2
0.53%
Total
375
xfs_icreate_item.c
262
-
9
969
Darrick J. Wong
David Chinner
Christoph Hellwig
Russell Cattelan
Carlos Maiolino
Nathan Scott
Others
September 2002
November 2002
May 2003
November 2005
January 2009
May 2010
March 2011
April 2013
June 2013
August 2013
October 2013
December 2013
June 2014
November 2014
July 2015
November 2016
May 2018
June 2018
June 2019
November 2019
May 2020
July 2020
August 2021
September 2021
October 2021
May 2022
January 2024
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 270}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 461}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
467
48.19%
David Chinner
422
43.55%
Christoph Hellwig
42
4.33%
Russell Cattelan
21
2.17%
Carlos Maiolino
5
0.52%
Nathan Scott
1
0.10%
Others
11
1.14%
Total
969
xfs_icreate_item.h
22
-
4
63
David Chinner
Darrick J. Wong
Christoph Hellwig
Barry Naujok
September 2002
October 2008
June 2013
June 2018
September 2021
October 2021
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
55
87.30%
Darrick J. Wong
4
6.35%
Christoph Hellwig
2
3.17%
Barry Naujok
2
3.17%
Total
63
xfs_inode.c
3060
-
39
10730
David Chinner
Darrick J. Wong
Christoph Hellwig
Brian Foster
Allison Henderson
Mandy Kirkconnell
Zhi Yong Wu
Shiyang Ruan
Jan Kara
Eric Sandeen
Matthew Wilcox
Jie Liu
Russell Cattelan
Lachlan McIlroy
Carlos Maiolino
Barry Naujok
Nathan Scott
Ben Myers
Xia Kaixu
Catherine Hoang
Chandan Babu R
Dan J Williams
Christian Brauner
Pavel Reichl
Jeff Layton
Ian Kent
Bill O'Donnell
Stephen Lord
Al Viro
Others
September 2002
March 2003
May 2003
January 2005
November 2005
January 2006
March 2006
May 2006
June 2006
May 2007
August 2007
October 2007
November 2007
December 2007
January 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
February 2009
June 2009
November 2009
December 2009
January 2010
February 2010
June 2010
November 2010
December 2010
January 2011
March 2011
July 2011
September 2011
December 2011
May 2012
June 2012
July 2012
October 2012
April 2013
June 2013
August 2013
September 2013
October 2013
December 2013
April 2014
June 2014
August 2014
November 2014
December 2014
February 2015
March 2015
May 2015
June 2015
August 2015
October 2015
November 2015
February 2016
April 2016
May 2016
August 2016
September 2016
October 2016
November 2016
January 2017
March 2017
October 2017
November 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
December 2018
February 2019
April 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
January 2020
March 2020
April 2020
May 2020
June 2020
August 2020
September 2020
October 2020
December 2020
January 2021
March 2021
April 2021
May 2021
June 2021
August 2021
September 2021
October 2021
November 2021
February 2022
March 2022
April 2022
May 2022
June 2022
July 2022
September 2022
October 2022
January 2023
April 2023
June 2023
August 2023
September 2023
October 2023
December 2023
January 2024
February 2024
March 2024
April 2024
June 2024
July 2024
October 2024
November 2024
January 2025
February 2025
March 2025
June 2025
July 2025
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Author Name
Tokens
Token Proportion
David Chinner
4056
37.80%
Darrick J. Wong
3118
29.06%
Christoph Hellwig
1308
12.19%
Brian Foster
457
4.26%
Allison Henderson
457
4.26%
Mandy Kirkconnell
298
2.78%
Zhi Yong Wu
222
2.07%
Shiyang Ruan
196
1.83%
Jan Kara
108
1.01%
Eric Sandeen
71
0.66%
Matthew Wilcox
54
0.50%
Jie Liu
45
0.42%
Russell Cattelan
39
0.36%
Lachlan McIlroy
34
0.32%
Carlos Maiolino
34
0.32%
Barry Naujok
34
0.32%
Nathan Scott
28
0.26%
Ben Myers
25
0.23%
Xia Kaixu
14
0.13%
Catherine Hoang
13
0.12%
Chandan Babu R
10
0.09%
Dan J Williams
8
0.07%
Christian Brauner
5
0.05%
Pavel Reichl
3
0.03%
Jeff Layton
3
0.03%
Ian Kent
3
0.03%
Bill O'Donnell
2
0.02%
Stephen Lord
1
0.01%
Al Viro
1
0.01%
Others
83
0.77%
Total
10730
xfs_inode.h
679
-
26
2275
Christoph Hellwig
Darrick J. Wong
David Chinner
Brian Foster
John Garry
Chandan Babu R
Barry Naujok
Lachlan McIlroy
Dan J Williams
Allison Henderson
Mark Tinguely
Stephen Lord
Zhi Yong Wu
Catherine Hoang
Linus Torvalds (pre-git)
Chandra Seetharaman
Nathan Scott
Matthew Wilcox
Carlos Maiolino
Shiyang Ruan
David Howells
Pavel Reichl
Christian Brauner
Ira Weiny
Others
September 1991
June 1999
September 2002
November 2002
March 2003
June 2003
October 2003
June 2004
December 2004
January 2005
March 2006
September 2006
November 2006
May 2007
June 2007
August 2007
December 2007
March 2008
April 2008
May 2008
August 2008
October 2008
November 2008
December 2008
October 2009
December 2009
February 2010
December 2010
January 2011
April 2011
June 2011
July 2011
August 2011
December 2011
February 2012
March 2012
April 2012
April 2013
June 2013
July 2013
August 2013
September 2013
December 2013
April 2014
July 2014
October 2014
December 2014
February 2015
August 2015
February 2016
April 2016
September 2016
October 2016
November 2016
June 2017
August 2017
September 2017
December 2017
January 2018
March 2018
May 2018
June 2018
July 2018
October 2018
February 2019
April 2019
June 2019
July 2019
October 2019
April 2020
June 2020
August 2020
October 2020
December 2020
January 2021
March 2021
June 2021
August 2021
September 2021
October 2021
November 2021
March 2022
April 2022
June 2022
July 2022
January 2023
June 2023
September 2023
October 2023
December 2023
February 2024
April 2024
May 2024
July 2024
August 2024
October 2024
November 2024
December 2024
May 2025
July 2025
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"token_count": 3}, {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 10, "token_count": 27}, {"author_id": 0, "token_count": 16}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 53}, {"author_id": 0, "token_count": 40}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 10, "token_count": 12}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 145}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 51, "token_count": 7}, {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 15}, {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 0, "token_count": 41}, {"author_id": 13, "token_count": 11}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 13, "token_count": 39}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
796
34.99%
Darrick J. Wong
613
26.95%
David Chinner
507
22.29%
Brian Foster
68
2.99%
John Garry
52
2.29%
Chandan Babu R
39
1.71%
Barry Naujok
39
1.71%
Lachlan McIlroy
30
1.32%
Dan J Williams
21
0.92%
Allison Henderson
15
0.66%
Mark Tinguely
14
0.62%
Stephen Lord
13
0.57%
Zhi Yong Wu
7
0.31%
Catherine Hoang
7
0.31%
Linus Torvalds (pre-git)
6
0.26%
Chandra Seetharaman
6
0.26%
Nathan Scott
4
0.18%
Matthew Wilcox
4
0.18%
Carlos Maiolino
4
0.18%
Shiyang Ruan
3
0.13%
David Howells
3
0.13%
Pavel Reichl
2
0.09%
Christian Brauner
2
0.09%
Ira Weiny
1
0.04%
Others
19
0.84%
Total
2275
xfs_inode_item.c
1206
-
19
4519
Christoph Hellwig
David Chinner
Darrick J. Wong
Timothy Shimmin
Chandan Babu R
Carlos Maiolino
Russell Cattelan
Lachlan McIlroy
Jeff Layton
Brian Foster
Stephen Lord
Mandy Kirkconnell
Matthew Wilcox
Nathan Scott
Eric Sandeen
Amir Goldstein
Others
September 2002
October 2002
May 2003
October 2003
September 2005
November 2005
March 2006
June 2006
February 2007
October 2007
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2009
January 2010
February 2010
March 2010
June 2010
July 2010
November 2010
December 2010
April 2011
July 2011
October 2011
December 2011
February 2012
April 2012
June 2012
October 2012
April 2013
June 2013
August 2013
October 2013
December 2013
November 2015
February 2016
April 2016
July 2016
October 2016
November 2016
March 2017
April 2017
May 2017
August 2017
October 2017
December 2017
January 2018
March 2018
May 2018
June 2018
June 2019
October 2019
November 2019
February 2020
March 2020
April 2020
May 2020
June 2020
July 2020
August 2020
September 2020
March 2021
April 2021
May 2021
June 2021
July 2021
August 2021
September 2021
October 2021
March 2022
May 2022
July 2022
September 2022
June 2023
July 2023
October 2023
December 2023
January 2024
February 2024
June 2024
July 2024
November 2024
January 2025
March 2025
June 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 902}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 23}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 31, "token_count": 8}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 20, "token_count": 109}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1217574000, "group": [ 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"token_count": 442}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 256}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 0, "token_count": 5}, {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1512115200, "group": [ 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{"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 606}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 132}, {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 115}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 10, "token_count": 66}, {"author_id": 2, "token_count": 138}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 105}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 45, "token_count": 3}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 45, "token_count": 6}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 143}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2149
47.55%
David Chinner
1576
34.87%
Darrick J. Wong
467
10.33%
Timothy Shimmin
112
2.48%
Chandan Babu R
66
1.46%
Carlos Maiolino
33
0.73%
Russell Cattelan
23
0.51%
Lachlan McIlroy
15
0.33%
Jeff Layton
15
0.33%
Brian Foster
14
0.31%
Stephen Lord
13
0.29%
Mandy Kirkconnell
8
0.18%
Matthew Wilcox
7
0.15%
Nathan Scott
5
0.11%
Eric Sandeen
5
0.11%
Amir Goldstein
2
0.04%
Others
9
0.20%
Total
4519
xfs_inode_item.h
54
-
6
167
Christoph Hellwig
David Chinner
Timothy Shimmin
Darrick J. Wong
Nathan Scott
Linus Torvalds (pre-git)
September 1991
September 2002
November 2005
June 2006
March 2008
December 2009
June 2010
February 2012
August 2013
November 2015
October 2017
June 2018
June 2019
April 2020
June 2020
August 2020
June 2021
September 2021
October 2021
March 2022
June 2023
July 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
92
55.09%
David Chinner
58
34.73%
Timothy Shimmin
8
4.79%
Darrick J. Wong
4
2.40%
Nathan Scott
3
1.80%
Linus Torvalds (pre-git)
2
1.20%
Total
167
xfs_inode_item_recover.c
604
-
11
2668
Darrick J. Wong
Chandan Babu R
David Chinner
Christoph Hellwig
Russell Cattelan
Mark Tinguely
Zhi Yong Wu
Mandy Kirkconnell
Glen Overby
Nathan Scott
Others
September 2002
March 2003
May 2003
November 2005
March 2006
October 2007
April 2008
November 2008
January 2009
December 2009
March 2011
June 2012
November 2012
April 2013
August 2013
October 2013
June 2014
September 2014
February 2016
March 2016
August 2016
October 2016
October 2017
January 2018
June 2018
November 2019
May 2020
June 2020
August 2020
April 2021
July 2021
August 2021
November 2021
March 2022
May 2022
September 2022
November 2022
November 2023
January 2024
November 2024
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 23}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 110}, {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 1405}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 383}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 10, "token_count": 279}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 2, "token_count": 58}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1945
72.90%
Chandan Babu R
287
10.76%
David Chinner
280
10.49%
Christoph Hellwig
120
4.50%
Russell Cattelan
23
0.86%
Mark Tinguely
4
0.15%
Zhi Yong Wu
2
0.07%
Mandy Kirkconnell
2
0.07%
Glen Overby
2
0.07%
Nathan Scott
1
0.04%
Others
2
0.07%
Total
2668
xfs_ioctl.c
1433
-
40
6181
Christoph Hellwig
Darrick J. Wong
David Chinner
Lachlan McIlroy
Eric Sandeen
Miklos Szeredi
Dwight Engen
Brian Foster
Jan Kara
Al Viro
Nathan Scott
Ira Weiny
Russell Cattelan
Michal Marek
Christian Brauner
Chandan Babu R
Stephen Lord
Hsiang Kao
Carlos Maiolino
Chandra Seetharaman
Jie Liu
Bill O'Donnell
Xia Kaixu
Others
June 2002
September 2002
November 2002
December 2002
May 2003
September 2003
October 2003
April 2004
August 2004
January 2005
March 2005
September 2005
November 2005
January 2006
March 2006
June 2006
September 2006
July 2007
August 2007
October 2007
November 2007
February 2008
March 2008
April 2008
July 2008
November 2008
December 2008
January 2009
February 2009
June 2009
March 2010
June 2010
August 2010
September 2010
January 2011
September 2011
December 2011
April 2012
June 2012
September 2012
November 2012
January 2013
April 2013
July 2013
August 2013
October 2013
January 2014
June 2014
July 2014
October 2014
January 2015
February 2015
October 2015
February 2016
April 2016
June 2016
July 2016
October 2016
November 2016
March 2017
April 2017
June 2017
September 2017
October 2017
January 2018
March 2018
May 2018
June 2018
November 2018
April 2019
July 2019
August 2019
October 2019
November 2019
February 2020
March 2020
April 2020
May 2020
September 2020
January 2021
February 2021
March 2021
April 2021
May 2021
June 2021
July 2021
August 2021
September 2021
December 2021
January 2022
February 2022
March 2022
May 2022
July 2022
December 2022
January 2023
October 2023
December 2023
February 2024
April 2024
May 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
July 2025
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{"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 64}, {"author_id": 2, "token_count": 58}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 833}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 3, "token_count": 19}, {"author_id": 40, "token_count": 42}, {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 0, "token_count": 13}, {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 55}, {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 37, "token_count": 249}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 137}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 7}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 131}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 29, "token_count": 40}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 29, "token_count": 31}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 199}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 39, "token_count": 9}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1832
29.64%
Darrick J. Wong
1749
28.30%
David Chinner
592
9.58%
Lachlan McIlroy
554
8.96%
Eric Sandeen
388
6.28%
Miklos Szeredi
249
4.03%
Dwight Engen
203
3.28%
Brian Foster
117
1.89%
Jan Kara
86
1.39%
Al Viro
84
1.36%
Nathan Scott
53
0.86%
Ira Weiny
45
0.73%
Russell Cattelan
33
0.53%
Michal Marek
22
0.36%
Christian Brauner
16
0.26%
Chandan Babu R
14
0.23%
Stephen Lord
12
0.19%
Hsiang Kao
7
0.11%
Carlos Maiolino
6
0.10%
Chandra Seetharaman
4
0.06%
Jie Liu
2
0.03%
Bill O'Donnell
2
0.03%
Xia Kaixu
1
0.02%
Others
110
1.78%
Total
6181
xfs_ioctl.h
44
-
8
128
Darrick J. Wong
Christoph Hellwig
Miklos Szeredi
Eric Sandeen
David Chinner
Christian Brauner
Stephen Lord
Others
September 2002
October 2003
June 2006
November 2008
December 2008
January 2009
January 2010
August 2013
June 2018
July 2019
February 2020
April 2021
January 2023
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 37, "token_count": 23}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 39, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
38
29.69%
Christoph Hellwig
37
28.91%
Miklos Szeredi
23
17.97%
Eric Sandeen
14
10.94%
David Chinner
6
4.69%
Christian Brauner
4
3.13%
Stephen Lord
2
1.56%
Others
4
3.13%
Total
128
xfs_ioctl32.c
518
-
22
2580
Eric Sandeen
Michal Marek
Christoph Hellwig
Darrick J. Wong
Nathan Scott
David Chinner
Jan Kara
Lachlan McIlroy
Russell Cattelan
David Howells
Al Viro
Christian Brauner
Stephen Lord
Jie Liu
Others
September 2002
May 2003
October 2003
August 2004
January 2005
March 2005
May 2005
September 2005
November 2005
March 2006
June 2006
July 2007
August 2007
October 2007
November 2007
April 2008
August 2008
November 2008
December 2008
January 2009
April 2009
September 2009
December 2009
March 2010
June 2010
September 2010
June 2012
January 2013
August 2013
October 2013
May 2014
June 2014
July 2014
October 2014
March 2015
March 2017
June 2018
December 2018
April 2019
July 2019
August 2019
January 2020
February 2020
January 2021
February 2021
August 2021
March 2022
January 2023
April 2024
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Author Name
Tokens
Token Proportion
Eric Sandeen
1101
42.67%
Michal Marek
631
24.46%
Christoph Hellwig
262
10.16%
Darrick J. Wong
221
8.57%
Nathan Scott
99
3.84%
David Chinner
45
1.74%
Jan Kara
36
1.40%
Lachlan McIlroy
28
1.09%
Russell Cattelan
11
0.43%
David Howells
7
0.27%
Al Viro
4
0.16%
Christian Brauner
2
0.08%
Stephen Lord
1
0.04%
Jie Liu
1
0.04%
Others
131
5.08%
Total
2580
xfs_ioctl32.h
193
-
8
566
Michal Marek
Eric Sandeen
Nathan Scott
Christoph Hellwig
Darrick J. Wong
David Chinner
Others
September 2002
August 2004
November 2005
July 2007
November 2008
September 2010
October 2014
June 2017
June 2018
July 2019
November 2019
January 2020
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 270}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 214}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Michal Marek
270
47.70%
Eric Sandeen
215
37.99%
Nathan Scott
26
4.59%
Christoph Hellwig
25
4.42%
Darrick J. Wong
12
2.12%
David Chinner
7
1.24%
Others
11
1.94%
Total
566
xfs_iomap.c
2222
-
26
9115
Christoph Hellwig
David Chinner
Darrick J. Wong
John Garry
Brian Foster
Stephen Lord
Nathan Scott
Shiyang Ruan
zhangyi (F)
Jie Liu
Eric Sandeen
Russell Cattelan
Chandan Babu R
Lachlan McIlroy
Andreas Gruenbacher
Namjae Jeon
Dan J Williams
Glen Overby
Others
September 2002
November 2002
December 2002
March 2003
May 2003
August 2003
January 2004
February 2004
May 2004
August 2004
June 2005
September 2005
November 2005
January 2006
March 2006
June 2006
September 2006
August 2007
October 2007
November 2007
December 2007
January 2008
March 2008
June 2008
October 2008
November 2008
December 2008
June 2009
September 2009
December 2009
June 2010
December 2010
January 2011
March 2011
July 2011
September 2011
December 2011
February 2012
March 2012
April 2012
May 2012
June 2012
October 2012
November 2012
January 2013
February 2013
March 2013
June 2013
August 2013
October 2013
December 2013
February 2014
June 2014
July 2014
October 2014
December 2014
February 2015
April 2015
June 2015
October 2015
November 2015
January 2016
February 2016
April 2016
June 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
March 2017
April 2017
June 2017
August 2017
October 2017
November 2017
March 2018
May 2018
June 2018
July 2018
October 2018
February 2019
April 2019
September 2019
October 2019
November 2019
January 2020
May 2020
July 2020
August 2020
November 2020
January 2021
February 2021
March 2021
April 2021
June 2021
August 2021
November 2021
March 2022
April 2022
June 2022
July 2022
November 2022
December 2022
March 2023
May 2023
December 2023
February 2024
April 2024
May 2024
June 2024
July 2024
September 2024
October 2024
November 2024
January 2025
February 2025
March 2025
May 2025
July 2025
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]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 66}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 2, "token_count": 313}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 130}, {"author_id": 44, "token_count": 123}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 59}, {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 169}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 985}, {"author_id": 0, "token_count": 172}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 110}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 437}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 13, "token_count": 11}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 13, "token_count": 503}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 20}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
5660
62.10%
David Chinner
784
8.60%
Darrick J. Wong
623
6.83%
John Garry
514
5.64%
Brian Foster
365
4.00%
Stephen Lord
303
3.32%
Nathan Scott
280
3.07%
Shiyang Ruan
142
1.56%
zhangyi (F)
123
1.35%
Jie Liu
53
0.58%
Eric Sandeen
42
0.46%
Russell Cattelan
34
0.37%
Chandan Babu R
34
0.37%
Lachlan McIlroy
10
0.11%
Andreas Gruenbacher
10
0.11%
Namjae Jeon
8
0.09%
Dan J Williams
4
0.04%
Glen Overby
2
0.02%
Others
124
1.36%
Total
9115
xfs_iomap.h
62
-
9
283
Christoph Hellwig
Shiyang Ruan
Russell Cattelan
David Chinner
Stephen Lord
Nathan Scott
John Garry
Lachlan McIlroy
Others
November 2002
December 2002
January 2004
May 2005
August 2007
October 2007
April 2010
December 2010
January 2015
February 2015
June 2016
August 2016
September 2016
January 2017
February 2017
September 2017
June 2018
February 2019
October 2019
November 2021
June 2022
November 2022
January 2025
February 2025
May 2025
July 2025
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Author Name
Tokens
Token Proportion
Christoph Hellwig
203
71.73%
Shiyang Ruan
22
7.77%
Russell Cattelan
20
7.07%
David Chinner
19
6.71%
Stephen Lord
11
3.89%
Nathan Scott
3
1.06%
John Garry
2
0.71%
Lachlan McIlroy
1
0.35%
Others
2
0.71%
Total
283
xfs_iops.c
1511
-
48
5545
Christoph Hellwig
David Chinner
Darrick J. Wong
Barry Naujok
Nathan Scott
John Garry
Christian Brauner
Ira Weiny
Al Viro
Jan Kara
Amir Goldstein
Eric Sandeen
Brian Foster
Miklos Szeredi
Jeff Layton
Carlos Maiolino
David Howells
Dan J Williams
Zhi Yong Wu
zhangyi (F)
Russell Cattelan
Allison Henderson
Jie Liu
Pankaj Raghav
Linus Torvalds (pre-git)
Dwight Engen
Lachlan McIlroy
Xia Kaixu
Shiyang Ruan
Bill O'Donnell
Matthew Wilcox
Chandra Seetharaman
Others
March 1998
September 2002
October 2002
November 2002
March 2003
May 2003
July 2003
August 2003
September 2003
May 2004
June 2004
September 2004
January 2005
June 2005
August 2005
September 2005
November 2005
January 2006
March 2006
June 2006
September 2006
February 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
February 2009
March 2009
June 2009
December 2009
February 2010
April 2010
June 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
June 2011
July 2011
September 2011
December 2011
March 2012
June 2012
November 2012
April 2013
May 2013
July 2013
August 2013
October 2013
November 2013
December 2013
February 2014
April 2014
May 2014
June 2014
August 2014
December 2014
February 2015
March 2015
May 2015
June 2015
October 2015
November 2015
December 2015
February 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
March 2017
June 2017
July 2017
August 2017
October 2017
November 2017
December 2017
March 2018
April 2018
May 2018
June 2018
July 2018
February 2019
March 2019
October 2019
November 2019
January 2020
February 2020
March 2020
May 2020
September 2020
December 2020
January 2021
March 2021
April 2021
May 2021
August 2021
November 2021
December 2021
February 2022
March 2022
May 2022
June 2022
July 2022
August 2022
September 2022
January 2023
July 2023
August 2023
September 2023
October 2023
January 2024
February 2024
April 2024
June 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
May 2025
July 2025
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3}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 40, "token_count": 113}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 57, "token_count": 4}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 39, "token_count": 28}, {"author_id": 1, "token_count": 31}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 2, "token_count": 68}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 37, "token_count": 30}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 39, "token_count": 10}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 39, "token_count": 14}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 39, "token_count": 32}, {"author_id": 37, "token_count": 25}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 48}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 45, "token_count": 2}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 45, "token_count": 23}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 39, "token_count": 7}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 45, "token_count": 12}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 10}, {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 44, "token_count": 29}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 56, "token_count": 11}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 23}, {"author_id": 13, "token_count": 33}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 105}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 62}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 13, "token_count": 130}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 13, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2823
50.91%
David Chinner
356
6.42%
Darrick J. Wong
344
6.20%
Barry Naujok
335
6.04%
Nathan Scott
281
5.07%
John Garry
167
3.01%
Christian Brauner
139
2.51%
Ira Weiny
113
2.04%
Al Viro
98
1.77%
Jan Kara
92
1.66%
Amir Goldstein
90
1.62%
Eric Sandeen
82
1.48%
Brian Foster
73
1.32%
Miklos Szeredi
57
1.03%
Jeff Layton
44
0.79%
Carlos Maiolino
40
0.72%
David Howells
39
0.70%
Dan J Williams
35
0.63%
Zhi Yong Wu
34
0.61%
zhangyi (F)
29
0.52%
Russell Cattelan
22
0.40%
Allison Henderson
16
0.29%
Jie Liu
13
0.23%
Pankaj Raghav
11
0.20%
Linus Torvalds (pre-git)
10
0.18%
Dwight Engen
10
0.18%
Lachlan McIlroy
9
0.16%
Xia Kaixu
4
0.07%
Shiyang Ruan
4
0.07%
Bill O'Donnell
4
0.07%
Matthew Wilcox
2
0.04%
Chandra Seetharaman
2
0.04%
Others
167
3.01%
Total
5545
xfs_iops.h
26
-
11
132
Darrick J. Wong
Nathan Scott
Christoph Hellwig
David Chinner
John Garry
Jan Kara
Ira Weiny
Lachlan McIlroy
Eric Sandeen
Christian Brauner
Others
September 2002
January 2004
November 2005
January 2006
March 2006
August 2007
March 2008
June 2008
September 2008
June 2009
August 2013
May 2016
June 2018
May 2020
January 2021
July 2022
January 2023
April 2024
May 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 40, "token_count": 7}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 13, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
33
25.00%
Nathan Scott
24
18.18%
Christoph Hellwig
21
15.91%
David Chinner
17
12.88%
John Garry
9
6.82%
Jan Kara
7
5.30%
Ira Weiny
7
5.30%
Lachlan McIlroy
3
2.27%
Eric Sandeen
3
2.27%
Christian Brauner
2
1.52%
Others
6
4.55%
Total
132
xfs_itable.c
484
-
14
1934
Darrick J. Wong
Christoph Hellwig
David Chinner
Jie Liu
Chandan Babu R
Christian Brauner
Russell Cattelan
Jeff Layton
Nathan Scott
Eric Sandeen
Michal Marek
Lachlan McIlroy
Jan Kara
Others
September 2002
May 2003
January 2004
May 2004
August 2004
December 2004
March 2005
November 2005
September 2006
July 2007
November 2007
November 2008
March 2009
August 2009
October 2009
March 2010
June 2010
March 2012
August 2013
October 2013
June 2014
July 2014
August 2014
October 2014
November 2014
February 2016
October 2016
October 2017
May 2018
June 2018
July 2018
April 2019
July 2019
August 2019
November 2019
February 2020
March 2020
May 2020
January 2021
March 2021
August 2021
March 2022
July 2022
September 2022
January 2023
July 2023
September 2023
October 2023
January 2024
April 2024
November 2024
July 2025
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Author Name
Tokens
Token Proportion
Darrick J. Wong
995
51.45%
Christoph Hellwig
627
32.42%
David Chinner
115
5.95%
Jie Liu
45
2.33%
Chandan Babu R
37
1.91%
Christian Brauner
36
1.86%
Russell Cattelan
26
1.34%
Jeff Layton
18
0.93%
Nathan Scott
12
0.62%
Eric Sandeen
7
0.36%
Michal Marek
6
0.31%
Lachlan McIlroy
6
0.31%
Jan Kara
2
0.10%
Others
2
0.10%
Total
1934
xfs_itable.h
69
-
9
230
Darrick J. Wong
Christoph Hellwig
Michal Marek
Eric Sandeen
Nathan Scott
Chandan Babu R
David Chinner
Christian Brauner
Others
September 2002
January 2004
August 2004
July 2007
November 2008
June 2018
July 2019
August 2019
January 2021
March 2022
January 2023
November 2024
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 28}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
132
57.39%
Christoph Hellwig
44
19.13%
Michal Marek
28
12.17%
Eric Sandeen
10
4.35%
Nathan Scott
6
2.61%
Chandan Babu R
4
1.74%
David Chinner
2
0.87%
Christian Brauner
2
0.87%
Others
2
0.87%
Total
230
xfs_iunlink_item.c
177
-
7
608
David Chinner
Christoph Hellwig
Darrick J. Wong
Russell Cattelan
Nathan Scott
Eric Sandeen
Mandy Kirkconnell
September 2002
March 2003
May 2003
November 2005
March 2006
October 2007
July 2008
August 2013
October 2013
May 2016
May 2018
June 2018
June 2019
June 2020
October 2021
July 2022
April 2023
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 536}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 16}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
555
91.28%
Christoph Hellwig
24
3.95%
Darrick J. Wong
12
1.97%
Russell Cattelan
11
1.81%
Nathan Scott
3
0.49%
Eric Sandeen
2
0.33%
Mandy Kirkconnell
1
0.16%
Total
608
xfs_iunlink_item.h
27
-
1
75
David Chinner
June 2018
July 2022
var spanGroupData = [ {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 74}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
75
100.00%
Total
75
xfs_iwalk.c
754
-
8
2463
Darrick J. Wong
Christoph Hellwig
David Chinner
Jie Liu
Nathan Scott
Russell Cattelan
John Garry
Michal Marek
September 2002
December 2002
May 2003
November 2005
September 2006
July 2007
October 2008
December 2009
June 2010
July 2011
November 2012
June 2013
August 2013
October 2013
July 2014
August 2014
January 2017
July 2018
December 2018
April 2019
June 2019
July 2019
August 2019
November 2019
November 2020
June 2021
August 2021
February 2023
April 2023
January 2024
February 2024
April 2024
May 2024
November 2024
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 99}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 12, "token_count": 51}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 1646}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 98}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 95}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 32}, {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 116}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1892
76.82%
Christoph Hellwig
307
12.46%
David Chinner
132
5.36%
Jie Liu
56
2.27%
Nathan Scott
40
1.62%
Russell Cattelan
27
1.10%
John Garry
5
0.20%
Michal Marek
4
0.16%
Total
2463
xfs_iwalk.h
44
-
4
173
Darrick J. Wong
Christoph Hellwig
Nathan Scott
Chandan Babu R
September 2002
November 2005
July 2018
July 2019
August 2019
March 2022
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 120}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
141
81.50%
Christoph Hellwig
23
13.29%
Nathan Scott
8
4.62%
Chandan Babu R
1
0.58%
Total
173
xfs_linux.h
286
-
32
818
Christoph Hellwig
Darrick J. Wong
Nathan Scott
David Chinner
Bill O'Donnell
Linus Torvalds (pre-git)
Brian Foster
Stephen Lord
Eric Sandeen
Russell Cattelan
Alex Elder
Barry Naujok
Rich Johnston
Lucas Stach
Lachlan McIlroy
Jeff Layton
Glen Overby
Christian Brauner
Al Viro
Others
September 1992
August 1994
January 1995
September 1996
March 1997
May 1999
September 1999
February 2002
September 2002
October 2002
November 2002
December 2002
March 2003
May 2003
July 2003
September 2003
January 2004
February 2004
April 2004
May 2004
August 2004
September 2004
December 2004
March 2005
May 2005
September 2005
November 2005
January 2006
March 2006
June 2006
September 2006
December 2006
May 2007
June 2007
July 2007
August 2007
November 2007
May 2008
June 2008
August 2008
October 2008
January 2009
March 2009
January 2010
March 2011
August 2011
November 2012
March 2013
April 2013
August 2013
February 2014
July 2014
August 2014
November 2014
October 2015
April 2016
December 2016
February 2017
May 2017
June 2017
September 2017
October 2017
November 2017
January 2018
June 2018
June 2019
November 2019
October 2020
January 2021
March 2021
December 2021
July 2022
November 2022
April 2023
August 2023
October 2023
January 2024
February 2024
April 2024
October 2024
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30, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 14, "token_count": 10}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 16}, {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 4, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 36, "token_count": 8}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 20}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 46, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 45, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 29, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
364
44.50%
Darrick J. Wong
115
14.06%
Nathan Scott
111
13.57%
David Chinner
48
5.87%
Bill O'Donnell
20
2.44%
Linus Torvalds (pre-git)
17
2.08%
Brian Foster
16
1.96%
Stephen Lord
14
1.71%
Eric Sandeen
14
1.71%
Russell Cattelan
12
1.47%
Alex Elder
8
0.98%
Barry Naujok
7
0.86%
Rich Johnston
3
0.37%
Lucas Stach
3
0.37%
Lachlan McIlroy
3
0.37%
Jeff Layton
3
0.37%
Glen Overby
3
0.37%
Christian Brauner
3
0.37%
Al Viro
1
0.12%
Others
53
6.48%
Total
818
xfs_log.c
3589
-
42
11821
Christoph Hellwig
David Chinner
Brian Foster
Darrick J. Wong
Timothy Shimmin
Mark Tinguely
Eric Sandeen
Jie Liu
Stephen Lord
Nathan Scott
Russell Cattelan
Bill O'Donnell
Carlos Maiolino
Glen Overby
Hsiang Kao
Lachlan McIlroy
Ian Kent
Alex Elder
Linus Torvalds (pre-git)
Matthew Wilcox
Ben Myers
Zhi Yong Wu
John Garry
Others
September 1991
September 2002
October 2002
November 2002
December 2002
February 2003
March 2003
May 2003
June 2003
July 2003
August 2003
September 2003
March 2004
April 2004
May 2004
September 2004
December 2004
June 2005
September 2005
November 2005
January 2006
March 2006
June 2006
September 2006
May 2007
August 2007
October 2007
November 2007
February 2008
March 2008
April 2008
May 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
February 2009
March 2009
April 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
August 2010
December 2010
March 2011
April 2011
July 2011
November 2011
February 2012
April 2012
May 2012
June 2012
October 2012
November 2012
June 2013
August 2013
September 2013
October 2013
December 2013
February 2014
April 2014
May 2014
June 2014
July 2014
October 2014
November 2014
January 2015
June 2015
July 2015
August 2015
October 2015
January 2016
March 2016
June 2016
October 2016
December 2016
February 2017
March 2017
April 2017
June 2017
August 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
April 2019
June 2019
July 2019
September 2019
October 2019
November 2019
December 2019
March 2020
July 2020
September 2020
January 2021
February 2021
April 2021
June 2021
July 2021
August 2021
September 2021
October 2021
January 2022
March 2022
April 2022
July 2022
October 2022
November 2022
June 2023
October 2023
November 2023
January 2024
February 2024
April 2024
June 2024
July 2024
November 2024
February 2025
March 2025
May 2025
July 2025
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3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 1, "token_count": 335}, {"author_id": 0, "token_count": 29}, {"author_id": 2, "token_count": 71}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 214}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 233}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 294}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 71}, {"author_id": 2, "token_count": 403}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 2, "token_count": 702}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 2, "token_count": 73}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 267}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
6494
54.94%
David Chinner
3379
28.58%
Brian Foster
740
6.26%
Darrick J. Wong
248
2.10%
Timothy Shimmin
147
1.24%
Mark Tinguely
145
1.23%
Eric Sandeen
130
1.10%
Jie Liu
99
0.84%
Stephen Lord
96
0.81%
Nathan Scott
56
0.47%
Russell Cattelan
25
0.21%
Bill O'Donnell
23
0.19%
Carlos Maiolino
12
0.10%
Glen Overby
9
0.08%
Hsiang Kao
4
0.03%
Lachlan McIlroy
3
0.03%
Ian Kent
3
0.03%
Alex Elder
3
0.03%
Linus Torvalds (pre-git)
2
0.02%
Matthew Wilcox
2
0.02%
Ben Myers
2
0.02%
Zhi Yong Wu
1
0.01%
John Garry
1
0.01%
Others
197
1.67%
Total
11821
xfs_log.h
155
-
10
663
Christoph Hellwig
David Chinner
Brian Foster
Stephen Lord
Darrick J. Wong
Linus Torvalds (pre-git)
Nathan Scott
Mark Tinguely
Others
September 1991
June 1999
September 2002
September 2003
October 2003
March 2005
November 2005
January 2006
March 2006
April 2008
November 2008
March 2009
January 2010
February 2010
March 2010
May 2010
February 2012
April 2012
June 2012
October 2012
August 2013
December 2013
May 2014
August 2015
October 2015
June 2018
June 2019
July 2019
September 2020
January 2021
June 2021
August 2021
April 2022
May 2022
July 2022
July 2025
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Author Name
Tokens
Token Proportion
Christoph Hellwig
377
56.86%
David Chinner
226
34.09%
Brian Foster
24
3.62%
Stephen Lord
8
1.21%
Darrick J. Wong
6
0.90%
Linus Torvalds (pre-git)
4
0.60%
Nathan Scott
4
0.60%
Mark Tinguely
1
0.15%
Others
13
1.96%
Total
663
xfs_log_cil.c
1980
-
17
5985
David Chinner
Christoph Hellwig
Brian Foster
Darrick J. Wong
Eric Sandeen
Mark Tinguely
Russell Cattelan
Matthew Wilcox
Xia Kaixu
Bill O'Donnell
Jie Liu
Alex Elder
Nathan Scott
Others
September 2002
May 2003
November 2005
October 2007
July 2008
October 2008
March 2010
April 2010
May 2010
June 2010
August 2010
September 2010
December 2010
January 2011
April 2011
May 2011
July 2011
November 2011
December 2011
February 2012
April 2012
June 2012
April 2013
June 2013
August 2013
October 2013
December 2013
February 2014
May 2014
June 2014
September 2014
November 2014
June 2015
October 2015
July 2016
June 2017
October 2017
March 2018
May 2018
June 2018
April 2019
June 2019
September 2019
November 2019
March 2020
June 2020
September 2020
June 2021
July 2021
August 2021
December 2021
January 2022
March 2022
April 2022
May 2022
July 2022
September 2023
October 2023
January 2024
February 2024
June 2024
September 2024
November 2024
May 2025
June 2025
July 2025
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"token_count": 79}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 57}, {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 57, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 99}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 750}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 401}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 335}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 1020}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 412}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 77}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
5322
88.92%
Christoph Hellwig
420
7.02%
Brian Foster
124
2.07%
Darrick J. Wong
51
0.85%
Eric Sandeen
16
0.27%
Mark Tinguely
13
0.22%
Russell Cattelan
8
0.13%
Matthew Wilcox
6
0.10%
Xia Kaixu
4
0.07%
Bill O'Donnell
4
0.07%
Jie Liu
2
0.03%
Alex Elder
2
0.03%
Nathan Scott
1
0.02%
Others
12
0.20%
Total
5985
xfs_log_priv.h
714
-
17
1569
David Chinner
Christoph Hellwig
Brian Foster
Darrick J. Wong
Mark Tinguely
Nathan Scott
Alex Elder
Linus Torvalds (pre-git)
Eric Sandeen
Stephen Lord
Timothy Shimmin
Matthew Wilcox
Jie Liu
Others
September 1991
November 1994
June 1995
March 1997
September 2002
December 2002
July 2003
September 2003
December 2004
September 2005
November 2005
October 2007
April 2008
May 2008
August 2008
October 2008
November 2008
December 2008
December 2009
March 2010
April 2010
May 2010
August 2010
December 2010
March 2011
April 2011
February 2012
April 2012
June 2012
October 2012
November 2012
August 2013
October 2013
February 2014
July 2014
June 2015
August 2015
October 2015
July 2016
September 2016
June 2017
October 2017
June 2018
June 2019
July 2019
October 2019
November 2019
March 2020
June 2020
June 2021
July 2021
August 2021
September 2021
October 2021
January 2022
March 2022
April 2022
May 2022
July 2022
September 2023
October 2023
November 2023
April 2024
June 2024
November 2024
May 2025
July 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 783676800, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 310}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 36, "token_count": 10}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 182}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 104}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 25, "token_count": 33}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 16}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 114}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 58}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 97}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 59}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 107}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
844
53.79%
Christoph Hellwig
448
28.55%
Brian Foster
134
8.54%
Darrick J. Wong
39
2.49%
Mark Tinguely
33
2.10%
Nathan Scott
24
1.53%
Alex Elder
10
0.64%
Linus Torvalds (pre-git)
9
0.57%
Eric Sandeen
9
0.57%
Stephen Lord
6
0.38%
Timothy Shimmin
4
0.25%
Matthew Wilcox
2
0.13%
Jie Liu
2
0.13%
Others
5
0.32%
Total
1569
xfs_log_recover.c
3571
-
37
11513
Christoph Hellwig
David Chinner
Brian Foster
Darrick J. Wong
Nathan Scott
Zhi Yong Wu
Alex Elder
Hsiang Kao
Mark Tinguely
Russell Cattelan
Eric Sandeen
Timothy Shimmin
Long Li
Lachlan McIlroy
Glen Overby
Stephen Lord
Jan Kara
Allison Henderson
Jie Liu
Amir Goldstein
Linus Torvalds (pre-git)
John Garry
Chandra Seetharaman
Carlos Maiolino
Bill O'Donnell
Others
January 1996
September 2002
October 2002
December 2002
January 2003
February 2003
March 2003
May 2003
June 2003
July 2003
February 2004
March 2004
December 2004
March 2005
June 2005
November 2005
January 2006
March 2006
June 2006
May 2007
August 2007
October 2007
November 2007
January 2008
April 2008
October 2008
November 2008
January 2009
March 2009
November 2009
December 2009
January 2010
April 2010
May 2010
September 2010
December 2010
March 2011
April 2011
June 2011
July 2011
October 2011
March 2012
April 2012
June 2012
November 2012
April 2013
June 2013
July 2013
August 2013
October 2013
June 2014
September 2014
October 2014
June 2015
July 2015
August 2015
October 2015
November 2015
January 2016
February 2016
March 2016
April 2016
August 2016
September 2016
October 2016
December 2016
April 2017
May 2017
June 2017
August 2017
October 2017
November 2017
May 2018
June 2018
July 2018
August 2018
May 2019
June 2019
July 2019
October 2019
November 2019
January 2020
March 2020
April 2020
May 2020
August 2020
September 2020
December 2020
March 2021
June 2021
August 2021
September 2021
December 2021
March 2022
May 2022
July 2022
October 2022
June 2023
July 2023
September 2023
November 2023
December 2023
January 2024
February 2024
April 2024
June 2024
July 2024
October 2024
November 2024
July 2025
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{"timestamp": 1435734000, "group": [ {"author_id": 3, "token_count": 46}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 1125}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 279}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 120}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 67}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 236}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 52}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 232}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 56}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 334}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 0, "token_count": 186}, {"author_id": 23, "token_count": 106}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 44}, {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 129}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 49, "token_count": 1}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 148}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 68}, {"author_id": 49, "token_count": 10}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 17}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
4740
41.17%
David Chinner
2068
17.96%
Brian Foster
2033
17.66%
Darrick J. Wong
1153
10.01%
Nathan Scott
767
6.66%
Zhi Yong Wu
237
2.06%
Alex Elder
130
1.13%
Hsiang Kao
106
0.92%
Mark Tinguely
101
0.88%
Russell Cattelan
39
0.34%
Eric Sandeen
27
0.23%
Timothy Shimmin
12
0.10%
Long Li
11
0.10%
Lachlan McIlroy
11
0.10%
Glen Overby
10
0.09%
Stephen Lord
6
0.05%
Jan Kara
6
0.05%
Allison Henderson
6
0.05%
Jie Liu
4
0.03%
Amir Goldstein
3
0.03%
Linus Torvalds (pre-git)
2
0.02%
John Garry
1
0.01%
Chandra Seetharaman
1
0.01%
Carlos Maiolino
1
0.01%
Bill O'Donnell
1
0.01%
Others
37
0.32%
Total
11513
xfs_message.c
172
-
12
640
David Chinner
Darrick J. Wong
Jonathan Lassoff
Christoph Hellwig
Brian Foster
Nathan Scott
Eric Sandeen
Glen Overby
Ian Kent
Alex Elder
Ira Weiny
Others
September 2002
March 2003
November 2005
January 2006
October 2007
March 2011
April 2011
May 2011
April 2013
August 2013
October 2013
November 2014
October 2015
June 2017
June 2018
October 2018
November 2018
February 2019
June 2019
November 2019
May 2020
April 2022
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 36, "token_count": 3}, {"author_id": 2, "token_count": 259}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 23}, {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 54, "token_count": 51}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 138}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
284
44.38%
Darrick J. Wong
159
24.84%
Jonathan Lassoff
51
7.97%
Christoph Hellwig
37
5.78%
Brian Foster
37
5.78%
Nathan Scott
32
5.00%
Eric Sandeen
22
3.44%
Glen Overby
8
1.25%
Ian Kent
4
0.63%
Alex Elder
3
0.47%
Ira Weiny
1
0.16%
Others
2
0.31%
Total
640
xfs_message.h
104
-
13
472
Rich Johnston
David Chinner
Jonathan Lassoff
Darrick J. Wong
Eric Sandeen
Nathan Scott
Christoph Hellwig
Glen Overby
Brian Foster
Ira Weiny
Others
September 2002
March 2003
November 2005
January 2006
October 2007
March 2011
April 2011
October 2011
March 2013
April 2013
November 2017
October 2018
November 2019
April 2020
May 2020
May 2021
June 2021
April 2022
November 2024
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Author Name
Tokens
Token Proportion
Rich Johnston
143
30.30%
David Chinner
131
27.75%
Jonathan Lassoff
92
19.49%
Darrick J. Wong
42
8.90%
Eric Sandeen
17
3.60%
Nathan Scott
14
2.97%
Christoph Hellwig
8
1.69%
Glen Overby
7
1.48%
Brian Foster
5
1.06%
Ira Weiny
1
0.21%
Others
12
2.54%
Total
472
xfs_mount.c
1701
-
33
5457
Christoph Hellwig
Darrick J. Wong
David Chinner
Eric Sandeen
John Garry
Brian Foster
Nathan Scott
Russell Cattelan
Long Li
Timothy Shimmin
Jie Liu
Carlos Maiolino
Pankaj Raghav
Amir Goldstein
Allison Henderson
Lachlan McIlroy
Namjae Jeon
Jan Kara
Bill O'Donnell
Al Viro
Ian Kent
Zhi Yong Wu
Qi Zheng
Glen Overby
Stephen Lord
Others
September 2002
October 2002
November 2002
December 2002
February 2003
March 2003
May 2003
July 2003
April 2004
May 2004
August 2004
December 2004
June 2005
September 2005
November 2005
January 2006
March 2006
June 2006
September 2006
May 2007
June 2007
August 2007
October 2007
November 2007
March 2008
April 2008
August 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
June 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
September 2010
January 2011
March 2011
May 2011
July 2011
January 2012
April 2012
June 2012
October 2012
November 2012
January 2013
February 2013
April 2013
May 2013
August 2013
October 2013
February 2014
March 2014
May 2014
June 2014
July 2014
October 2014
November 2014
January 2015
February 2015
May 2015
August 2015
October 2015
November 2015
February 2016
April 2016
May 2016
August 2016
September 2016
October 2016
March 2017
April 2017
May 2017
June 2017
August 2017
October 2017
March 2018
May 2018
June 2018
July 2018
August 2018
February 2019
April 2019
June 2019
October 2019
November 2019
December 2019
March 2020
April 2020
August 2020
January 2021
March 2021
April 2021
June 2021
August 2021
September 2021
March 2022
April 2022
May 2022
July 2022
September 2022
November 2022
August 2023
September 2023
October 2023
December 2023
January 2024
February 2024
April 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
May 2025
July 2025
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"token_count": 61}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 49, "token_count": 29}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 74}, {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 13, "token_count": 1}, ]}, 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Author Name
Tokens
Token Proportion
Christoph Hellwig
1655
30.33%
Darrick J. Wong
1578
28.92%
David Chinner
1250
22.91%
Eric Sandeen
337
6.18%
John Garry
220
4.03%
Brian Foster
108
1.98%
Nathan Scott
57
1.04%
Russell Cattelan
44
0.81%
Long Li
29
0.53%
Timothy Shimmin
25
0.46%
Jie Liu
25
0.46%
Carlos Maiolino
17
0.31%
Pankaj Raghav
14
0.26%
Amir Goldstein
14
0.26%
Allison Henderson
10
0.18%
Lachlan McIlroy
8
0.15%
Namjae Jeon
6
0.11%
Jan Kara
6
0.11%
Bill O'Donnell
5
0.09%
Al Viro
4
0.07%
Ian Kent
3
0.05%
Zhi Yong Wu
2
0.04%
Qi Zheng
2
0.04%
Glen Overby
2
0.04%
Stephen Lord
1
0.02%
Others
35
0.64%
Total
5457
xfs_mount.h
822
-
18
2540
Christoph Hellwig
David Chinner
Darrick J. Wong
Nathan Scott
Carlos Maiolino
Brian Foster
John Garry
Hans Holmberg
Eric Sandeen
Chandan Babu R
Ian Kent
Shiyang Ruan
Bill O'Donnell
Linus Torvalds (pre-git)
Mark Tinguely
Qi Zheng
Josef 'Jeff' Sipek
Jie Liu
March 1997
September 2002
October 2002
November 2002
March 2003
May 2003
March 2005
May 2005
November 2005
March 2006
June 2006
May 2007
July 2007
August 2007
October 2007
February 2008
August 2008
October 2008
January 2009
March 2009
February 2010
November 2010
January 2011
March 2011
April 2011
February 2012
June 2012
October 2012
August 2013
June 2014
July 2014
November 2014
January 2015
February 2015
May 2015
October 2015
November 2015
March 2016
May 2016
August 2016
September 2016
October 2016
January 2017
April 2017
June 2017
May 2018
June 2018
July 2018
August 2018
February 2019
April 2019
June 2019
October 2019
November 2019
March 2020
April 2020
May 2020
January 2021
April 2021
May 2021
June 2021
August 2021
September 2021
October 2021
November 2021
March 2022
April 2022
May 2022
June 2022
February 2023
May 2023
June 2023
August 2023
September 2023
October 2023
February 2024
April 2024
August 2024
November 2024
December 2024
January 2025
February 2025
March 2025
May 2025
July 2025
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{"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 44}, {"author_id": 2, "token_count": 547}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 35}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 139}, {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 73}, {"author_id": 0, "token_count": 249}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 229}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 16, "token_count": 6}, {"author_id": 13, "token_count": 22}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
879
34.61%
David Chinner
731
28.78%
Darrick J. Wong
639
25.16%
Nathan Scott
93
3.66%
Carlos Maiolino
74
2.91%
Brian Foster
30
1.18%
John Garry
22
0.87%
Hans Holmberg
21
0.83%
Eric Sandeen
17
0.67%
Chandan Babu R
8
0.31%
Ian Kent
7
0.28%
Shiyang Ruan
5
0.20%
Bill O'Donnell
5
0.20%
Linus Torvalds (pre-git)
4
0.16%
Mark Tinguely
2
0.08%
Qi Zheng
1
0.04%
Josef 'Jeff' Sipek
1
0.04%
Jie Liu
1
0.04%
Total
2540
xfs_mru_cache.c
540
-
11
1493
David Chinner
Christoph Hellwig
Eric Sandeen
Stephen Lord
Nathan Scott
Darrick J. Wong
Russell Cattelan
Brian Foster
Others
September 2002
May 2003
May 2005
September 2005
July 2007
August 2007
October 2007
November 2007
July 2008
January 2010
December 2010
February 2011
April 2014
June 2014
September 2014
April 2018
June 2018
January 2021
October 2021
January 2024
August 2024
May 2025
June 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 1210}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 73}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1320
88.41%
Christoph Hellwig
125
8.37%
Eric Sandeen
16
1.07%
Stephen Lord
4
0.27%
Nathan Scott
4
0.27%
Darrick J. Wong
4
0.27%
Russell Cattelan
3
0.20%
Brian Foster
2
0.13%
Others
15
1.00%
Total
1493
xfs_mru_cache.h
34
-
3
159
David Chinner
Christoph Hellwig
Linus Torvalds (pre-git)
September 1991
March 1997
September 2002
July 2007
April 2014
April 2018
June 2018
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 28, "token_count": 8}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 116}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
118
74.21%
Christoph Hellwig
27
16.98%
Linus Torvalds (pre-git)
14
8.81%
Total
159
xfs_notify_failure.c
386
-
12
1540
Shiyang Ruan
Darrick J. Wong
Christoph Hellwig
David Chinner
Timothy Shimmin
Nathan Scott
Russell Cattelan
Christian Brauner
Brian Foster
Dan J Williams
Linus Torvalds (pre-git)
Others
August 1992
June 1993
September 2002
May 2003
February 2004
November 2005
March 2009
December 2009
May 2010
July 2011
August 2013
October 2013
November 2014
October 2016
June 2017
May 2018
June 2018
June 2021
April 2022
June 2022
August 2022
October 2022
June 2023
September 2023
October 2023
December 2024
March 2025
July 2025
var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 20, "token_count": 12}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 694}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 48, "token_count": 4}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 15, "token_count": 246}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 384}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 39, "token_count": 6}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Shiyang Ruan
950
61.69%
Darrick J. Wong
440
28.57%
Christoph Hellwig
60
3.90%
David Chinner
25
1.62%
Timothy Shimmin
12
0.78%
Nathan Scott
11
0.71%
Russell Cattelan
6
0.39%
Christian Brauner
6
0.39%
Brian Foster
6
0.39%
Dan J Williams
4
0.26%
Linus Torvalds (pre-git)
3
0.19%
Others
17
1.10%
Total
1540
xfs_notify_failure.h
11
-
4
17
Darrick J. Wong
Shiyang Ruan
Christoph Hellwig
Others
February 2009
September 2009
June 2022
December 2024
var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
11
64.71%
Shiyang Ruan
3
17.65%
Christoph Hellwig
2
11.76%
Others
1
5.88%
Total
17
xfs_pnfs.c
334
-
20
1318
Christoph Hellwig
David Chinner
Ben Myers
Darrick J. Wong
Dan J Williams
Russell Cattelan
Nathan Scott
Brian Foster
Eric Sandeen
Al Viro
Jie Liu
Ira Weiny
Christian Brauner
Others
September 2002
March 2003
May 2003
August 2003
September 2003
March 2005
December 2005
March 2006
August 2007
October 2007
March 2008
November 2008
June 2009
February 2010
March 2011
July 2011
September 2011
June 2012
August 2013
October 2013
December 2013
May 2014
February 2015
October 2015
February 2016
April 2016
October 2016
September 2017
November 2017
March 2018
February 2019
August 2019
October 2019
November 2020
March 2021
August 2021
November 2021
January 2022
March 2022
November 2022
January 2023
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 50, "token_count": 54}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 890}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 48, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 56}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1092
82.85%
David Chinner
68
5.16%
Ben Myers
54
4.10%
Darrick J. Wong
24
1.82%
Dan J Williams
18
1.37%
Russell Cattelan
11
0.83%
Nathan Scott
10
0.76%
Brian Foster
7
0.53%
Eric Sandeen
6
0.46%
Al Viro
6
0.46%
Jie Liu
4
0.30%
Ira Weiny
1
0.08%
Christian Brauner
1
0.08%
Others
16
1.21%
Total
1318
xfs_pnfs.h
21
-
7
129
Christoph Hellwig
Dan J Williams
Nathan Scott
Eric Sandeen
Others
September 2002
March 2003
March 2005
May 2007
July 2008
November 2008
February 2015
July 2016
November 2017
March 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 90}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 48, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
101
78.29%
Dan J Williams
10
7.75%
Nathan Scott
6
4.65%
Eric Sandeen
6
4.65%
Others
6
4.65%
Total
129
xfs_pwork.c
121
-
5
376
Darrick J. Wong
Russell Cattelan
David Chinner
Christoph Hellwig
Nathan Scott
September 2002
May 2003
November 2005
December 2009
August 2013
October 2013
May 2018
July 2019
January 2021
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 334}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
347
92.29%
Russell Cattelan
11
2.93%
David Chinner
11
2.93%
Christoph Hellwig
5
1.33%
Nathan Scott
2
0.53%
Total
376
xfs_pwork.h
59
-
5
178
Darrick J. Wong
Christoph Hellwig
Linus Torvalds (pre-git)
Nathan Scott
Brian Foster
March 1997
September 2002
November 2005
March 2016
July 2018
July 2019
var spanGroupData = [ {"timestamp": 857203200, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 156}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
157
88.20%
Christoph Hellwig
13
7.30%
Linus Torvalds (pre-git)
4
2.25%
Nathan Scott
2
1.12%
Brian Foster
2
1.12%
Total
178
xfs_qm.c
2210
-
36
8163
Christoph Hellwig
Darrick J. Wong
David Chinner
Chandra Seetharaman
Jie Liu
Nathan Scott
Carlos Maiolino
Eric Sandeen
Brian Foster
Qi Zheng
Pavel Reichl
Russell Cattelan
Bill O'Donnell
Xia Kaixu
Allison Henderson
Jan Kara
Matthew Wilcox
Stephen Lord
Mandy Kirkconnell
Glen Overby
Others
September 2002
October 2002
November 2002
March 2003
May 2003
July 2003
January 2004
August 2004
December 2004
June 2005
November 2005
January 2006
March 2006
May 2007
October 2007
April 2008
July 2008
August 2008
October 2008
December 2008
January 2009
February 2009
June 2009
December 2009
February 2010
April 2010
June 2010
July 2010
September 2010
October 2010
January 2011
March 2011
May 2011
July 2011
August 2011
September 2011
November 2011
December 2011
February 2012
March 2012
April 2012
June 2012
October 2012
November 2012
April 2013
June 2013
July 2013
August 2013
October 2013
November 2013
December 2013
May 2014
June 2014
July 2014
August 2014
September 2014
November 2014
January 2015
February 2015
October 2015
November 2015
February 2016
April 2016
January 2017
April 2017
June 2017
July 2017
August 2017
December 2017
January 2018
May 2018
June 2018
July 2018
April 2019
July 2019
October 2019
November 2019
January 2020
February 2020
March 2020
April 2020
May 2020
July 2020
August 2020
October 2020
December 2020
January 2021
March 2021
June 2021
August 2021
October 2021
March 2022
May 2022
December 2022
March 2023
September 2023
November 2023
January 2024
February 2024
April 2024
July 2024
August 2024
October 2024
November 2024
December 2024
June 2025
July 2025
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{"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 211}, {"author_id": 2, "token_count": 9}, {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 26}, {"author_id": 34, "token_count": 38}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 23}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 57, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 6, "token_count": 35}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 194}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 57, "token_count": 15}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 0, "token_count": 107}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 42}, {"author_id": 55, "token_count": 43}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 67}, {"author_id": 35, "token_count": 5}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 52}, {"author_id": 0, "token_count": 878}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 133}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
3498
42.85%
Darrick J. Wong
1927
23.61%
David Chinner
1315
16.11%
Chandra Seetharaman
435
5.33%
Jie Liu
285
3.49%
Nathan Scott
136
1.67%
Carlos Maiolino
125
1.53%
Eric Sandeen
72
0.88%
Brian Foster
59
0.72%
Qi Zheng
43
0.53%
Pavel Reichl
38
0.47%
Russell Cattelan
31
0.38%
Bill O'Donnell
21
0.26%
Xia Kaixu
19
0.23%
Allison Henderson
10
0.12%
Jan Kara
6
0.07%
Matthew Wilcox
5
0.06%
Stephen Lord
3
0.04%
Mandy Kirkconnell
2
0.02%
Glen Overby
1
0.01%
Others
132
1.62%
Total
8163
xfs_qm.h
191
-
14
594
Christoph Hellwig
Chandra Seetharaman
Darrick J. Wong
Carlos Maiolino
Eric Sandeen
Linus Torvalds (pre-git)
David Chinner
Stephen Lord
Brian Foster
Nathan Scott
Jan Kara
Qi Zheng
Pavel Reichl
Allison Henderson
April 1994
November 1994
June 1995
September 2002
March 2003
October 2003
August 2004
February 2009
March 2009
April 2010
March 2012
March 2013
June 2013
July 2013
August 2013
October 2014
February 2016
May 2018
June 2018
April 2019
November 2019
May 2020
July 2020
August 2020
December 2020
September 2021
October 2021
September 2023
February 2024
April 2024
August 2024
December 2024
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Author Name
Tokens
Token Proportion
Christoph Hellwig
193
32.49%
Chandra Seetharaman
164
27.61%
Darrick J. Wong
125
21.04%
Carlos Maiolino
44
7.41%
Eric Sandeen
30
5.05%
Linus Torvalds (pre-git)
10
1.68%
David Chinner
10
1.68%
Stephen Lord
6
1.01%
Brian Foster
4
0.67%
Nathan Scott
3
0.51%
Jan Kara
2
0.34%
Qi Zheng
1
0.17%
Pavel Reichl
1
0.17%
Allison Henderson
1
0.17%
Total
594
xfs_qm_bhv.c
190
-
11
671
Christoph Hellwig
Darrick J. Wong
Nathan Scott
Carlos Maiolino
Russell Cattelan
David Chinner
Eric Sandeen
Chandra Seetharaman
Pavel Reichl
Others
September 2002
November 2002
March 2003
May 2003
June 2005
November 2005
June 2006
August 2007
November 2008
June 2009
January 2010
March 2011
February 2012
November 2012
July 2013
August 2013
October 2013
June 2014
June 2017
May 2018
June 2018
July 2018
November 2019
July 2020
March 2021
August 2021
November 2024
December 2024
February 2025
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Author Name
Tokens
Token Proportion
Christoph Hellwig
304
45.31%
Darrick J. Wong
179
26.68%
Nathan Scott
64
9.54%
Carlos Maiolino
60
8.94%
Russell Cattelan
17
2.53%
David Chinner
15
2.24%
Eric Sandeen
14
2.09%
Chandra Seetharaman
10
1.49%
Pavel Reichl
6
0.89%
Others
2
0.30%
Total
671
xfs_qm_syscalls.c
503
-
14
1983
Christoph Hellwig
Darrick J. Wong
Jan Kara
David Chinner
Nathan Scott
Chandra Seetharaman
Eric Sandeen
Jie Liu
Russell Cattelan
Carlos Maiolino
Brian Foster
Catherine Hoang
Xia Kaixu
Others
September 2002
October 2002
November 2002
March 2003
May 2003
August 2004
June 2005
November 2005
March 2006
October 2007
April 2008
April 2010
May 2010
June 2010
July 2010
September 2010
March 2011
September 2011
December 2011
February 2012
October 2012
January 2013
March 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
May 2014
June 2014
October 2014
November 2014
January 2015
February 2016
April 2016
October 2017
May 2018
June 2018
July 2018
April 2020
May 2020
July 2020
August 2020
March 2021
August 2021
December 2021
May 2022
June 2022
August 2024
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Author Name
Tokens
Token Proportion
Christoph Hellwig
1079
54.41%
Darrick J. Wong
462
23.30%
Jan Kara
116
5.85%
David Chinner
86
4.34%
Nathan Scott
62
3.13%
Chandra Seetharaman
47
2.37%
Eric Sandeen
45
2.27%
Jie Liu
34
1.71%
Russell Cattelan
21
1.06%
Carlos Maiolino
14
0.71%
Brian Foster
11
0.55%
Catherine Hoang
4
0.20%
Xia Kaixu
1
0.05%
Others
1
0.05%
Total
1983
xfs_quota.h
230
-
6
1051
Christoph Hellwig
Darrick J. Wong
Chandra Seetharaman
Timothy Shimmin
David Chinner
Nathan Scott
September 2002
March 2003
August 2004
June 2005
September 2005
March 2006
February 2007
April 2008
December 2008
February 2009
June 2009
November 2010
March 2012
February 2013
June 2013
July 2013
August 2013
May 2018
June 2018
July 2018
April 2019
February 2020
June 2020
July 2020
January 2021
August 2021
December 2023
February 2024
April 2024
November 2024
December 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 186}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 93}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 20, "token_count": 37}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 1, "token_count": 266}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 63}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 18, "token_count": 43}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 115}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
645
61.37%
Darrick J. Wong
287
27.31%
Chandra Seetharaman
50
4.76%
Timothy Shimmin
37
3.52%
David Chinner
25
2.38%
Nathan Scott
7
0.67%
Total
1051
xfs_quotaops.c
289
-
16
1262
Christoph Hellwig
Jan Kara
Eric Sandeen
Darrick J. Wong
Eric W. Biedermann
Chandra Seetharaman
Nathan Scott
David Chinner
David Howells
Russell Cattelan
Catherine Hoang
Timothy Shimmin
Jie Liu
Alex Elder
Others
September 2002
October 2002
March 2003
May 2003
August 2004
September 2005
March 2006
February 2009
September 2009
April 2010
May 2010
June 2010
July 2010
August 2011
September 2012
October 2012
June 2013
August 2013
October 2013
May 2014
July 2014
October 2014
November 2014
December 2014
February 2016
July 2017
May 2018
June 2018
July 2018
October 2019
January 2020
May 2020
July 2020
March 2021
August 2021
May 2022
August 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 385}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 38, "token_count": 36}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 18, "token_count": 15}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 6, "token_count": 41}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 21, "token_count": 46}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 21, "token_count": 256}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 21, "token_count": 123}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 68}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 43, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 65}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
488
38.67%
Jan Kara
442
35.02%
Eric Sandeen
114
9.03%
Darrick J. Wong
83
6.58%
Eric W. Biedermann
36
2.85%
Chandra Seetharaman
26
2.06%
Nathan Scott
18
1.43%
David Chinner
18
1.43%
David Howells
15
1.19%
Russell Cattelan
4
0.32%
Catherine Hoang
4
0.32%
Timothy Shimmin
2
0.16%
Jie Liu
1
0.08%
Alex Elder
1
0.08%
Others
10
0.79%
Total
1262
xfs_refcount_item.c
864
-
11
3440
Darrick J. Wong
Christoph Hellwig
David Chinner
Russell Cattelan
Carlos Maiolino
Mark Tinguely
Nathan Scott
Brian Foster
Alex Elder
Others
September 2002
November 2002
May 2003
June 2003
November 2005
October 2007
April 2008
March 2009
December 2009
April 2010
June 2012
April 2013
August 2013
October 2013
January 2016
March 2016
June 2016
August 2016
September 2016
October 2016
April 2017
May 2017
October 2017
February 2018
April 2018
May 2018
June 2018
August 2018
February 2019
June 2019
November 2019
April 2020
May 2020
July 2020
August 2020
September 2020
November 2020
December 2020
April 2021
June 2021
August 2021
September 2021
October 2021
March 2022
May 2022
October 2022
February 2023
April 2023
September 2023
November 2023
December 2023
January 2024
April 2024
July 2024
November 2024
May 2025
July 2025
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Author Name
Tokens
Token Proportion
Darrick J. Wong
2933
85.26%
Christoph Hellwig
346
10.06%
David Chinner
107
3.11%
Russell Cattelan
16
0.47%
Carlos Maiolino
10
0.29%
Mark Tinguely
9
0.26%
Nathan Scott
7
0.20%
Brian Foster
7
0.20%
Alex Elder
2
0.06%
Others
3
0.09%
Total
3440
xfs_refcount_item.h
82
-
3
133
Darrick J. Wong
Jie Liu
David Chinner
August 2013
August 2016
September 2016
October 2016
June 2018
September 2021
October 2021
February 2023
July 2024
May 2025
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
127
95.49%
Jie Liu
4
3.01%
David Chinner
2
1.50%
Total
133
xfs_reflink.c
1928
-
17
6292
Darrick J. Wong
Christoph Hellwig
Chandan Babu R
David Chinner
John Garry
Stephen Lord
Brian Foster
Shiyang Ruan
Russell Cattelan
Catherine Hoang
Jie Liu
Nathan Scott
Lachlan McIlroy
Matthew Wilcox
Others
September 2002
November 2002
December 2002
May 2003
May 2005
November 2005
January 2006
September 2007
October 2007
December 2007
January 2008
October 2008
December 2009
February 2010
January 2011
March 2012
May 2012
October 2012
February 2013
March 2013
August 2013
October 2013
January 2015
February 2015
April 2015
February 2016
April 2016
August 2016
September 2016
October 2016
November 2016
December 2016
February 2017
March 2017
June 2017
October 2017
November 2017
December 2017
January 2018
March 2018
May 2018
June 2018
July 2018
September 2018
October 2018
November 2018
December 2018
February 2019
April 2019
June 2019
October 2019
January 2020
June 2020
November 2020
January 2021
March 2021
April 2021
June 2021
August 2021
October 2021
November 2021
December 2021
March 2022
April 2022
June 2022
July 2022
August 2022
December 2022
February 2023
June 2023
October 2023
December 2023
February 2024
April 2024
May 2024
July 2024
September 2024
November 2024
February 2025
May 2025
July 2025
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{"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 72}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 38}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 1, "token_count": 234}, {"author_id": 0, "token_count": 2239}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 170}, {"author_id": 0, "token_count": 79}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 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"token_count": 52}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 154}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 369}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 10, "token_count": 27}, {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 168}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 19}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 10, "token_count": 298}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 51, "token_count": 22}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 3, "token_count": 11}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 148}, {"author_id": 0, "token_count": 457}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 13, "token_count": 210}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
3937
62.57%
Christoph Hellwig
1240
19.71%
Chandan Babu R
336
5.34%
David Chinner
335
5.32%
John Garry
210
3.34%
Stephen Lord
61
0.97%
Brian Foster
52
0.83%
Shiyang Ruan
34
0.54%
Russell Cattelan
28
0.45%
Catherine Hoang
22
0.35%
Jie Liu
14
0.22%
Nathan Scott
10
0.16%
Lachlan McIlroy
4
0.06%
Matthew Wilcox
1
0.02%
Others
8
0.13%
Total
6292
xfs_reflink.h
73
-
6
437
Darrick J. Wong
Brian Foster
Christoph Hellwig
David Chinner
John Garry
Others
February 2013
March 2013
September 2016
October 2016
February 2017
March 2017
June 2017
June 2018
October 2018
February 2019
October 2019
January 2020
January 2021
August 2021
September 2024
November 2024
May 2025
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 0, "token_count": 193}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 13, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
257
58.81%
Brian Foster
74
16.93%
Christoph Hellwig
69
15.79%
David Chinner
27
6.18%
John Garry
8
1.83%
Others
2
0.46%
Total
437
xfs_rmap_item.c
893
-
9
3609
Darrick J. Wong
Christoph Hellwig
David Chinner
Russell Cattelan
Carlos Maiolino
Mark Tinguely
Nathan Scott
Brian Foster
Others
September 2002
November 2002
May 2003
June 2003
November 2005
October 2007
April 2008
December 2009
June 2012
April 2013
August 2013
October 2013
August 2014
September 2014
January 2016
March 2016
June 2016
August 2016
September 2016
October 2016
April 2017
October 2017
February 2018
April 2018
May 2018
June 2018
June 2019
November 2019
April 2020
May 2020
July 2020
September 2020
November 2020
December 2020
April 2021
August 2021
September 2021
October 2021
March 2022
May 2022
October 2022
February 2023
April 2023
September 2023
November 2023
December 2023
January 2024
July 2024
November 2024
May 2025
July 2025
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Author Name
Tokens
Token Proportion
Darrick J. Wong
2907
80.55%
Christoph Hellwig
523
14.49%
David Chinner
132
3.66%
Russell Cattelan
14
0.39%
Carlos Maiolino
10
0.28%
Mark Tinguely
9
0.25%
Nathan Scott
8
0.22%
Brian Foster
4
0.11%
Others
2
0.06%
Total
3609
xfs_rmap_item.h
81
-
4
133
Darrick J. Wong
Jie Liu
Christoph Hellwig
David Chinner
August 2013
August 2016
September 2016
June 2018
June 2019
September 2021
October 2021
April 2023
July 2024
May 2025
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
124
93.23%
Jie Liu
4
3.01%
Christoph Hellwig
3
2.26%
David Chinner
2
1.50%
Total
133
xfs_rtalloc.c
2183
-
16
8485
Christoph Hellwig
Darrick J. Wong
David Chinner
Omar Sandoval
Russell Cattelan
Jeff Layton
Eric Sandeen
Nathan Scott
Jie Liu
Stephen Lord
Brian Foster
Ian Kent
Matthew Wilcox
Chandan Babu R
Carlos Maiolino
Others
September 2002
November 2002
December 2002
May 2003
January 2004
September 2004
December 2004
November 2005
September 2006
May 2007
October 2007
November 2007
August 2008
November 2008
February 2009
December 2009
March 2010
April 2010
September 2010
February 2011
March 2011
September 2011
April 2012
June 2012
November 2012
February 2013
August 2013
October 2013
November 2013
June 2014
October 2014
February 2015
February 2016
April 2016
October 2016
February 2017
March 2017
June 2017
January 2018
June 2018
December 2018
October 2019
November 2019
March 2020
September 2020
October 2020
December 2020
January 2021
March 2021
May 2021
July 2021
August 2021
March 2022
April 2022
November 2022
October 2023
November 2023
December 2023
February 2024
April 2024
July 2024
August 2024
November 2024
December 2024
February 2025
June 2025
July 2025
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2, "token_count": 2}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 129}, {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 555}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 27, "token_count": 64}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 90}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 98}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 194}, {"author_id": 2, "token_count": 100}, {"author_id": 45, "token_count": 24}, {"author_id": 27, "token_count": 157}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 437}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 111}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 855}, {"author_id": 0, "token_count": 310}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 1545}, {"author_id": 0, "token_count": 2161}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
4237
49.94%
Darrick J. Wong
3034
35.76%
David Chinner
871
10.27%
Omar Sandoval
221
2.60%
Russell Cattelan
28
0.33%
Jeff Layton
24
0.28%
Eric Sandeen
22
0.26%
Nathan Scott
19
0.22%
Jie Liu
7
0.08%
Stephen Lord
5
0.06%
Brian Foster
5
0.06%
Ian Kent
4
0.05%
Matthew Wilcox
1
0.01%
Chandan Babu R
1
0.01%
Carlos Maiolino
1
0.01%
Others
5
0.06%
Total
8485
xfs_rtalloc.h
80
-
6
262
Christoph Hellwig
Darrick J. Wong
Eric Sandeen
David Chinner
Others
February 2002
September 2002
February 2009
April 2010
March 2011
August 2013
June 2014
June 2018
April 2022
November 2022
October 2023
August 2024
November 2024
var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 88}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 6, "token_count": 30}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 69}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
130
49.62%
Darrick J. Wong
89
33.97%
Eric Sandeen
30
11.45%
David Chinner
7
2.67%
Others
6
2.29%
Total
262
xfs_stats.c
170
-
15
926
Christoph Hellwig
Bill O'Donnell
Carlos Maiolino
Darrick J. Wong
Stephen Lord
David Chinner
Eric Sandeen
Nathan Scott
Russell Cattelan
Others
September 2002
December 2002
March 2003
May 2003
September 2003
May 2004
August 2004
January 2006
March 2006
June 2006
July 2008
November 2008
August 2009
March 2011
March 2012
October 2015
August 2016
October 2016
December 2016
June 2017
May 2018
June 2018
October 2018
March 2020
September 2020
September 2022
February 2024
November 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 158}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 14, "token_count": 42}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 127}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 302}, {"author_id": 2, "token_count": 6}, {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 9, "token_count": 98}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 38}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
321
34.67%
Bill O'Donnell
302
32.61%
Carlos Maiolino
98
10.58%
Darrick J. Wong
83
8.96%
Stephen Lord
42
4.54%
David Chinner
24
2.59%
Eric Sandeen
10
1.08%
Nathan Scott
6
0.65%
Russell Cattelan
1
0.11%
Others
39
4.21%
Total
926
xfs_stats.h
223
-
10
612
Christoph Hellwig
David Chinner
Darrick J. Wong
Bill O'Donnell
Linus Torvalds (pre-git)
Nathan Scott
Carlos Maiolino
Stephen Lord
Brian Foster
Others
November 1994
June 1995
March 1997
September 2002
November 2002
September 2003
February 2004
January 2005
January 2006
April 2008
July 2008
October 2008
March 2012
April 2014
October 2015
August 2016
October 2016
December 2016
June 2017
June 2018
October 2018
September 2020
February 2024
November 2024
var spanGroupData = [ {"timestamp": 783676800, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 28, "token_count": 12}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 85}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 135}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 34}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 155}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 95}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 18}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
242
39.54%
David Chinner
162
26.47%
Darrick J. Wong
130
21.24%
Bill O'Donnell
34
5.56%
Linus Torvalds (pre-git)
15
2.45%
Nathan Scott
12
1.96%
Carlos Maiolino
11
1.80%
Stephen Lord
3
0.49%
Brian Foster
1
0.16%
Others
2
0.33%
Total
612
xfs_super.c
2754
-
61
10652
Ian Kent
Christoph Hellwig
Darrick J. Wong
David Chinner
Eric Sandeen
Carlos Maiolino
Brian Foster
Pavel Reichl
Hans Holmberg
Ira Weiny
Bill O'Donnell
Nathan Scott
Christian Brauner
Pankaj Raghav
Allison Henderson
Stephen Lord
Dan J Williams
Russell Cattelan
Jan Kara
Shiyang Ruan
Lachlan McIlroy
Alex Elder
Al Viro
Jie Liu
John Garry
Eric W. Biedermann
Chandra Seetharaman
Timothy Shimmin
Jeff Layton
Xia Kaixu
Namjae Jeon
Matthew Wilcox
Others
September 2002
October 2002
November 2002
December 2002
March 2003
May 2003
July 2003
August 2003
April 2004
May 2004
January 2005
May 2005
June 2005
November 2005
March 2006
June 2006
February 2007
August 2007
October 2007
November 2007
February 2008
March 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
January 2009
February 2009
June 2009
September 2009
October 2009
December 2009
February 2010
August 2010
September 2010
November 2010
March 2011
April 2011
July 2011
December 2011
January 2012
February 2012
March 2012
April 2012
June 2012
August 2012
September 2012
October 2012
November 2012
January 2013
March 2013
May 2013
June 2013
July 2013
August 2013
October 2013
March 2014
June 2014
July 2014
September 2014
November 2014
December 2014
January 2015
February 2015
June 2015
July 2015
October 2015
November 2015
January 2016
March 2016
April 2016
May 2016
August 2016
September 2016
October 2016
February 2017
March 2017
August 2017
September 2017
October 2017
January 2018
February 2018
March 2018
May 2018
June 2018
July 2018
October 2018
December 2018
February 2019
April 2019
June 2019
July 2019
September 2019
October 2019
November 2019
January 2020
March 2020
April 2020
May 2020
July 2020
August 2020
September 2020
November 2020
December 2020
January 2021
March 2021
May 2021
August 2021
September 2021
October 2021
November 2021
December 2021
January 2022
February 2022
March 2022
April 2022
May 2022
June 2022
July 2022
August 2022
October 2022
November 2022
February 2023
March 2023
April 2023
May 2023
June 2023
August 2023
September 2023
October 2023
December 2023
January 2024
February 2024
March 2024
April 2024
July 2024
August 2024
October 2024
November 2024
December 2024
January 2025
February 2025
March 2025
April 2025
May 2025
June 2025
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"token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 176}, {"author_id": 7, "token_count": 3023}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 40, "token_count": 135}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 0, "token_count": 24}, {"author_id": 34, "token_count": 58}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 118}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 34, "token_count": 131}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 0, "token_count": 34}, {"author_id": 2, "token_count": 343}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 128}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 88}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 121}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 119}, {"author_id": 0, "token_count": 146}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 21, "token_count": 16}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 39, "token_count": 7}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 39, "token_count": 40}, {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 40}, {"author_id": 1, "token_count": 59}, {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 56, "token_count": 49}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 45, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 163}, {"author_id": 0, "token_count": 177}, {"author_id": 16, "token_count": 19}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 234}, {"author_id": 16, "token_count": 57}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 168}, {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 16, "token_count": 62}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 327}, {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Ian Kent
3023
28.38%
Christoph Hellwig
2453
23.03%
Darrick J. Wong
1720
16.15%
David Chinner
1305
12.25%
Eric Sandeen
398
3.74%
Carlos Maiolino
255
2.39%
Brian Foster
195
1.83%
Pavel Reichl
189
1.77%
Hans Holmberg
138
1.30%
Ira Weiny
135
1.27%
Bill O'Donnell
117
1.10%
Nathan Scott
100
0.94%
Christian Brauner
50
0.47%
Pankaj Raghav
49
0.46%
Allison Henderson
48
0.45%
Stephen Lord
37
0.35%
Dan J Williams
27
0.25%
Russell Cattelan
26
0.24%
Jan Kara
26
0.24%
Shiyang Ruan
10
0.09%
Lachlan McIlroy
10
0.09%
Alex Elder
9
0.08%
Al Viro
9
0.08%
Jie Liu
7
0.07%
John Garry
5
0.05%
Eric W. Biedermann
5
0.05%
Chandra Seetharaman
4
0.04%
Timothy Shimmin
3
0.03%
Jeff Layton
2
0.02%
Xia Kaixu
1
0.01%
Namjae Jeon
1
0.01%
Matthew Wilcox
1
0.01%
Others
294
2.76%
Total
10652
xfs_super.h
104
-
11
284
Christoph Hellwig
Eric Sandeen
Nathan Scott
Darrick J. Wong
David Chinner
Carlos Maiolino
Stephen Lord
Others
June 2002
September 2002
October 2002
November 2002
December 2002
March 2003
January 2004
February 2004
March 2004
April 2004
May 2004
January 2005
March 2006
July 2007
August 2007
October 2007
October 2008
February 2009
September 2009
March 2012
September 2012
October 2012
July 2014
February 2015
March 2016
February 2017
November 2017
January 2018
June 2018
June 2019
October 2019
January 2021
August 2023
var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 68}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
117
41.20%
Eric Sandeen
38
13.38%
Nathan Scott
36
12.68%
Darrick J. Wong
26
9.15%
David Chinner
22
7.75%
Carlos Maiolino
8
2.82%
Stephen Lord
1
0.35%
Others
36
12.68%
Total
284
xfs_symlink.c
362
-
16
1333
David Chinner
Darrick J. Wong
Christoph Hellwig
Mark Tinguely
Brian Foster
Allison Henderson
Carlos Maiolino
Chandra Seetharaman
Stephen Lord
Russell Cattelan
Nathan Scott
Jie Liu
Barry Naujok
Christian Brauner
Al Viro
Others
September 2002
November 2002
December 2002
May 2003
October 2003
November 2005
August 2007
October 2007
April 2008
December 2009
June 2010
July 2011
September 2011
November 2011
November 2012
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
June 2014
February 2015
April 2016
July 2017
June 2018
July 2018
December 2018
April 2019
November 2019
May 2020
December 2020
January 2021
March 2021
April 2021
June 2021
August 2021
December 2021
January 2023
December 2023
February 2024
April 2024
July 2024
August 2024
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Author Name
Tokens
Token Proportion
David Chinner
600
45.01%
Darrick J. Wong
203
15.23%
Christoph Hellwig
190
14.25%
Mark Tinguely
97
7.28%
Brian Foster
73
5.48%
Allison Henderson
44
3.30%
Carlos Maiolino
38
2.85%
Chandra Seetharaman
23
1.73%
Stephen Lord
15
1.13%
Russell Cattelan
14
1.05%
Nathan Scott
9
0.68%
Jie Liu
9
0.68%
Barry Naujok
4
0.30%
Christian Brauner
2
0.15%
Al Viro
1
0.08%
Others
11
0.83%
Total
1333
xfs_symlink.h
16
-
7
68
David Chinner
Christoph Hellwig
Barry Naujok
Christian Brauner
Mark Tinguely
Al Viro
Others
September 2002
August 2007
October 2007
April 2008
July 2011
April 2013
June 2013
June 2018
November 2019
January 2021
January 2023
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
39
57.35%
Christoph Hellwig
20
29.41%
Barry Naujok
4
5.88%
Christian Brauner
2
2.94%
Mark Tinguely
1
1.47%
Al Viro
1
1.47%
Others
1
1.47%
Total
68
xfs_sysctl.c
224
-
19
1119
Eric W. Biedermann
Christoph Hellwig
Stephen Lord
Nathan Scott
David Chinner
Linus Torvalds (pre-git)
Barry Naujok
Darrick J. Wong
Pavel Reichl
Eric Sandeen
Glen Overby
Bill O'Donnell
Brian Foster
Russell Cattelan
Others
January 1996
September 2002
October 2002
December 2002
March 2003
May 2003
June 2003
July 2003
September 2003
January 2004
February 2004
May 2004
August 2004
September 2004
December 2004
June 2006
February 2007
July 2007
July 2008
May 2010
January 2011
November 2012
June 2013
October 2015
October 2016
June 2018
September 2020
January 2021
February 2021
March 2023
July 2024
January 2025
var spanGroupData = [ {"timestamp": 820483200, "group": [ {"author_id": 28, "token_count": 39}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 127}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 18}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 58}, {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 14, "token_count": 24}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 14, "token_count": 91}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 6, "token_count": 17}, {"author_id": 4, "token_count": 64}, {"author_id": 14, "token_count": 33}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 11, "token_count": 34}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 38, "token_count": 300}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 34, "token_count": 20}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Eric W. Biedermann
300
26.81%
Christoph Hellwig
287
25.65%
Stephen Lord
148
13.23%
Nathan Scott
97
8.67%
David Chinner
52
4.65%
Linus Torvalds (pre-git)
39
3.49%
Barry Naujok
34
3.04%
Darrick J. Wong
25
2.23%
Pavel Reichl
20
1.79%
Eric Sandeen
20
1.79%
Glen Overby
18
1.61%
Bill O'Donnell
6
0.54%
Brian Foster
5
0.45%
Russell Cattelan
4
0.36%
Others
64
5.72%
Total
1119
xfs_sysctl.h
103
-
13
248
Christoph Hellwig
Nathan Scott
Stephen Lord
Brian Foster
Darrick J. Wong
David Chinner
Linus Torvalds (pre-git)
Barry Naujok
Glen Overby
Allison Henderson
Eric Sandeen
Timothy Shimmin
Others
November 1994
June 1995
January 1996
September 2002
October 2002
December 2002
February 2003
March 2003
May 2003
June 2003
July 2003
September 2003
February 2004
May 2004
September 2004
December 2004
June 2006
July 2007
July 2008
October 2008
November 2012
September 2014
June 2017
May 2018
June 2018
February 2019
July 2019
January 2021
May 2022
December 2023
var spanGroupData = [ {"timestamp": 783676800, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 30, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 14, "token_count": 23}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 4, "token_count": 22}, {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
76
30.65%
Nathan Scott
43
17.34%
Stephen Lord
36
14.52%
Brian Foster
20
8.06%
Darrick J. Wong
19
7.66%
David Chinner
14
5.65%
Linus Torvalds (pre-git)
10
4.03%
Barry Naujok
8
3.23%
Glen Overby
6
2.42%
Allison Henderson
4
1.61%
Eric Sandeen
3
1.21%
Timothy Shimmin
1
0.40%
Others
8
3.23%
Total
248
xfs_sysfs.c
874
-
16
3229
Brian Foster
Carlos Maiolino
Christoph Hellwig
Bill O'Donnell
Eric Sandeen
David Chinner
Darrick J. Wong
Allison Henderson
Hans Holmberg
Russell Cattelan
Nathan Scott
Others
September 2002
May 2003
November 2005
May 2007
July 2010
October 2013
July 2014
September 2014
November 2014
February 2015
June 2015
October 2015
January 2016
March 2016
May 2016
July 2016
September 2016
October 2016
January 2017
June 2017
May 2018
June 2018
February 2019
July 2019
October 2021
January 2022
May 2022
February 2023
December 2023
June 2024
January 2025
February 2025
March 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 822}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 440}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 261}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 69}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 813}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 120}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 73}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 40}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 209}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 16, "token_count": 39}, ]}, ]
Author Name
Tokens
Token Proportion
Brian Foster
1422
44.04%
Carlos Maiolino
815
25.24%
Christoph Hellwig
295
9.14%
Bill O'Donnell
261
8.08%
Eric Sandeen
131
4.06%
David Chinner
79
2.45%
Darrick J. Wong
66
2.04%
Allison Henderson
40
1.24%
Hans Holmberg
39
1.21%
Russell Cattelan
11
0.34%
Nathan Scott
5
0.15%
Others
65
2.01%
Total
3229
xfs_sysfs.h
58
-
8
229
Brian Foster
Carlos Maiolino
Christoph Hellwig
Bill O'Donnell
David Chinner
Others
September 2002
February 2007
November 2009
July 2014
September 2014
October 2015
May 2016
June 2018
August 2020
October 2022
February 2023
January 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 155}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Brian Foster
161
70.31%
Carlos Maiolino
14
6.11%
Christoph Hellwig
10
4.37%
Bill O'Donnell
6
2.62%
David Chinner
5
2.18%
Others
33
14.41%
Total
229
xfs_trace.c
60
-
7
153
Darrick J. Wong
Russell Cattelan
Christoph Hellwig
David Chinner
Nathan Scott
Jeff Layton
Alex Elder
September 2002
May 2003
January 2004
November 2005
July 2007
January 2009
December 2009
August 2011
August 2013
October 2013
August 2016
October 2016
March 2017
December 2017
May 2018
June 2018
April 2019
March 2020
July 2022
November 2022
February 2024
April 2024
November 2024
February 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 43}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 45, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
44
28.76%
Russell Cattelan
43
28.10%
Christoph Hellwig
30
19.61%
David Chinner
24
15.69%
Nathan Scott
8
5.23%
Jeff Layton
2
1.31%
Alex Elder
2
1.31%
Total
153
xfs_trace.h
5916
-
19
6917
Darrick J. Wong
Christoph Hellwig
David Chinner
Brian Foster
Allison Henderson
John Garry
Mark Tinguely
Namjae Jeon
David Howells
Carlos Maiolino
Timothy Shimmin
Chandan Babu R
Nathan Scott
Others
September 2002
January 2004
September 2006
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
September 2010
December 2010
January 2011
April 2011
July 2011
October 2011
December 2011
February 2012
March 2012
April 2012
June 2012
November 2012
January 2013
March 2013
June 2013
October 2013
February 2014
April 2014
October 2014
March 2015
May 2015
August 2015
October 2015
November 2015
February 2016
April 2016
June 2016
July 2016
August 2016
September 2016
October 2016
February 2017
March 2017
April 2017
June 2017
August 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
August 2018
December 2018
February 2019
April 2019
June 2019
July 2019
August 2019
October 2019
December 2019
February 2020
March 2020
June 2020
July 2020
August 2020
September 2020
November 2020
January 2021
February 2021
March 2021
May 2021
June 2021
July 2021
August 2021
November 2021
March 2022
April 2022
May 2022
June 2022
July 2022
September 2022
October 2022
November 2022
February 2023
March 2023
April 2023
May 2023
June 2023
September 2023
December 2023
February 2024
March 2024
April 2024
May 2024
June 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
March 2025
May 2025
June 2025
July 2025
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{"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 2, "token_count": 231}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 25, "token_count": 8}, ]}, 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[ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 322}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 482}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 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"token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 45}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 5}, {"author_id": 2, "token_count": 67}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 43, "token_count": 5}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 0, "token_count": 275}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 0, "token_count": 316}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 164}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 173}, {"author_id": 0, "token_count": 310}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 193}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 13, "token_count": 40}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 24}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
2979
43.07%
Christoph Hellwig
2356
34.06%
David Chinner
1173
16.96%
Brian Foster
200
2.89%
Allison Henderson
48
0.69%
John Garry
40
0.58%
Mark Tinguely
13
0.19%
Namjae Jeon
10
0.14%
David Howells
5
0.07%
Carlos Maiolino
5
0.07%
Timothy Shimmin
3
0.04%
Chandan Babu R
2
0.03%
Nathan Scott
1
0.01%
Others
82
1.19%
Total
6917
xfs_trans.c
1426
-
22
4965
Christoph Hellwig
Darrick J. Wong
David Chinner
Brian Foster
Jie Liu
Stephen Lord
Jan Kara
Eric Sandeen
Niv Sardi
Russell Cattelan
Allison Henderson
Nathan Scott
Glen Overby
Carlos Maiolino
Bill O'Donnell
Xia Kaixu
Lachlan McIlroy
Chandra Seetharaman
Matthew Wilcox
Others
September 2002
November 2002
December 2002
March 2003
May 2003
July 2003
September 2003
August 2004
June 2005
November 2005
January 2006
March 2006
June 2006
February 2007
May 2007
June 2007
August 2007
October 2007
February 2008
April 2008
August 2008
October 2008
November 2008
June 2009
October 2009
March 2010
May 2010
June 2010
September 2010
January 2011
April 2011
May 2011
September 2011
December 2011
February 2012
March 2012
April 2012
June 2012
October 2012
January 2013
February 2013
April 2013
July 2013
August 2013
September 2013
October 2013
June 2014
January 2015
February 2015
May 2015
June 2015
October 2015
April 2016
June 2016
August 2016
October 2016
January 2017
March 2017
April 2017
August 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
June 2019
October 2019
November 2019
March 2020
May 2020
June 2020
July 2020
September 2020
October 2020
December 2020
January 2021
February 2021
April 2021
June 2021
August 2021
September 2021
October 2021
December 2021
February 2022
March 2022
April 2022
July 2022
February 2023
June 2023
October 2023
December 2023
February 2024
April 2024
November 2024
December 2024
June 2025
July 2025
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1572591600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 67}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 689}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 131}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 246}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 139}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 23}, {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 221}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 169}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1865
37.56%
Darrick J. Wong
1468
29.57%
David Chinner
1061
21.37%
Brian Foster
148
2.98%
Jie Liu
81
1.63%
Stephen Lord
73
1.47%
Jan Kara
42
0.85%
Eric Sandeen
34
0.68%
Niv Sardi
33
0.66%
Russell Cattelan
24
0.48%
Allison Henderson
24
0.48%
Nathan Scott
22
0.44%
Glen Overby
13
0.26%
Carlos Maiolino
9
0.18%
Bill O'Donnell
6
0.12%
Xia Kaixu
3
0.06%
Lachlan McIlroy
2
0.04%
Chandra Seetharaman
2
0.04%
Matthew Wilcox
1
0.02%
Others
54
1.09%
Total
4965
xfs_trans.h
290
-
15
1411
Christoph Hellwig
David Chinner
Darrick J. Wong
Barry Naujok
Xia Kaixu
Brian Foster
Linus Torvalds (pre-git)
Jie Liu
Carlos Maiolino
Stephen Lord
Timothy Shimmin
Nathan Scott
Alex Elder
Niv Sardi
Josef 'Jeff' Sipek
September 1991
March 1997
September 2002
July 2003
September 2003
October 2003
September 2005
March 2006
February 2007
November 2007
February 2008
March 2008
August 2008
October 2008
October 2009
December 2009
February 2010
March 2010
April 2010
May 2010
June 2010
December 2010
January 2011
September 2011
October 2011
December 2011
April 2012
June 2012
November 2012
February 2013
April 2013
June 2013
August 2013
October 2013
December 2013
January 2015
June 2015
August 2015
April 2016
July 2016
August 2016
October 2016
March 2017
August 2017
October 2017
January 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
June 2019
January 2020
May 2020
September 2020
January 2021
February 2021
June 2021
September 2021
October 2021
February 2022
March 2022
April 2022
May 2022
July 2022
February 2023
December 2023
February 2024
June 2024
November 2024
July 2025
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[ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 9, "token_count": 9}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 57, "token_count": 30}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 84}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
590
41.81%
David Chinner
422
29.91%
Darrick J. Wong
212
15.02%
Barry Naujok
73
5.17%
Xia Kaixu
30
2.13%
Brian Foster
20
1.42%
Linus Torvalds (pre-git)
16
1.13%
Jie Liu
15
1.06%
Carlos Maiolino
10
0.71%
Stephen Lord
7
0.50%
Timothy Shimmin
4
0.28%
Nathan Scott
4
0.28%
Alex Elder
4
0.28%
Niv Sardi
2
0.14%
Josef 'Jeff' Sipek
2
0.14%
Total
1411
xfs_trans_ail.c
958
-
22
2984
David Chinner
Christoph Hellwig
Brian Foster
Josef 'Jeff' Sipek
Matthew Wilcox
Alex Elder
Carlos Maiolino
Russell Cattelan
Darrick J. Wong
Bill O'Donnell
Nathan Scott
Ian Kent
Jie Liu
Others
September 2002
May 2003
May 2004
November 2005
June 2006
September 2006
August 2007
October 2007
February 2008
March 2008
April 2008
October 2008
January 2010
February 2010
June 2010
December 2010
March 2011
April 2011
May 2011
July 2011
September 2011
October 2011
April 2012
June 2012
August 2013
October 2013
June 2014
November 2014
June 2015
October 2015
February 2016
April 2017
August 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
October 2018
June 2019
November 2019
February 2020
March 2020
May 2020
June 2020
July 2020
August 2020
August 2021
March 2022
August 2022
November 2022
June 2023
January 2024
June 2024
August 2024
March 2025
May 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 289}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 22}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 129}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 59, "token_count": 87}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 306}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 164}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 252}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 36, "token_count": 43}, {"author_id": 2, "token_count": 157}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 36, "token_count": 1}, {"author_id": 1, "token_count": 118}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 197}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 38}, {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 35, "token_count": 62}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 149}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 91}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 19}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 334}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 9, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1785
59.82%
Christoph Hellwig
710
23.79%
Brian Foster
116
3.89%
Josef 'Jeff' Sipek
87
2.92%
Matthew Wilcox
62
2.08%
Alex Elder
44
1.47%
Carlos Maiolino
36
1.21%
Russell Cattelan
22
0.74%
Darrick J. Wong
22
0.74%
Bill O'Donnell
12
0.40%
Nathan Scott
6
0.20%
Ian Kent
3
0.10%
Jie Liu
1
0.03%
Others
78
2.61%
Total
2984
xfs_trans_buf.c
825
-
13
2736
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Timothy Shimmin
Carlos Maiolino
Stephen Lord
Mark Tinguely
Russell Cattelan
Nathan Scott
Chandra Seetharaman
Glen Overby
Others
September 2002
October 2002
March 2003
May 2003
October 2003
June 2005
September 2005
November 2005
June 2006
December 2009
February 2010
April 2010
May 2010
June 2010
July 2011
October 2011
April 2012
June 2012
November 2012
December 2012
April 2013
June 2013
October 2013
June 2014
December 2014
February 2015
February 2016
June 2017
August 2017
January 2018
May 2018
June 2018
September 2018
October 2018
February 2019
June 2019
January 2020
June 2020
September 2020
December 2020
April 2021
August 2021
February 2024
November 2024
January 2025
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Author Name
Tokens
Token Proportion
Christoph Hellwig
1774
64.84%
David Chinner
410
14.99%
Darrick J. Wong
274
10.01%
Brian Foster
93
3.40%
Timothy Shimmin
49
1.79%
Carlos Maiolino
42
1.54%
Stephen Lord
31
1.13%
Mark Tinguely
21
0.77%
Russell Cattelan
17
0.62%
Nathan Scott
14
0.51%
Chandra Seetharaman
7
0.26%
Glen Overby
2
0.07%
Others
2
0.07%
Total
2736
xfs_trans_dquot.c
1065
-
18
3721
Christoph Hellwig
Darrick J. Wong
Chandra Seetharaman
Nathan Scott
Allison Henderson
Brian Foster
David Chinner
Pavel Reichl
Carlos Maiolino
Russell Cattelan
Xia Kaixu
Eric Sandeen
Eric W. Biedermann
Matthew Wilcox
Others
September 2002
October 2002
March 2003
May 2003
August 2004
June 2005
November 2005
March 2006
May 2007
October 2007
April 2008
July 2008
October 2008
December 2008
June 2009
January 2010
April 2010
June 2010
July 2011
February 2012
March 2012
September 2012
November 2012
February 2013
March 2013
June 2013
July 2013
August 2013
October 2013
June 2014
May 2015
January 2016
February 2016
October 2016
October 2017
May 2018
June 2018
April 2019
November 2019
May 2020
July 2020
August 2020
October 2020
December 2020
January 2021
June 2021
August 2021
October 2021
December 2023
February 2024
April 2024
November 2024
December 2024
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Author Name
Tokens
Token Proportion
Christoph Hellwig
1915
51.46%
Darrick J. Wong
1275
34.26%
Chandra Seetharaman
180
4.84%
Nathan Scott
105
2.82%
Allison Henderson
42
1.13%
Brian Foster
40
1.07%
David Chinner
35
0.94%
Pavel Reichl
28
0.75%
Carlos Maiolino
22
0.59%
Russell Cattelan
20
0.54%
Xia Kaixu
13
0.35%
Eric Sandeen
11
0.30%
Eric W. Biedermann
6
0.16%
Matthew Wilcox
1
0.03%
Others
28
0.75%
Total
3721
xfs_trans_priv.h
170
-
9
589
David Chinner
Christoph Hellwig
Matthew Wilcox
Jie Liu
Linus Torvalds (pre-git)
Darrick J. Wong
Carlos Maiolino
Barry Naujok
Others
September 1991
March 1995
September 2002
September 2006
November 2006
August 2007
February 2008
October 2008
May 2010
June 2010
December 2010
April 2011
July 2011
September 2011
October 2011
April 2012
August 2013
April 2017
August 2017
March 2018
May 2018
June 2018
March 2020
May 2020
March 2022
July 2022
June 2024
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 794044800, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 2, "token_count": 207}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 62}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 35, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 2, "token_count": 62}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
386
65.53%
Christoph Hellwig
156
26.49%
Matthew Wilcox
17
2.89%
Jie Liu
14
2.38%
Linus Torvalds (pre-git)
3
0.51%
Darrick J. Wong
3
0.51%
Carlos Maiolino
3
0.51%
Barry Naujok
2
0.34%
Others
5
0.85%
Total
589
xfs_xattr.c
347
-
20
1188
Lachlan McIlroy
Darrick J. Wong
Andreas Gruenbacher
Christoph Hellwig
Allison Henderson
David Chinner
Eric Sandeen
Brian Foster
Al Viro
Niv Sardi
Mark Tinguely
Russell Cattelan
Christian Brauner
David Howells
Nathan Scott
Others
September 2002
May 2003
October 2004
November 2005
November 2007
June 2008
August 2008
November 2009
January 2010
May 2010
June 2013
August 2013
October 2013
May 2014
June 2014
March 2015
October 2015
November 2015
December 2015
April 2016
May 2016
September 2016
December 2016
June 2018
February 2019
August 2019
November 2019
January 2020
February 2020
July 2020
January 2021
May 2022
June 2022
November 2022
January 2023
September 2023
December 2023
April 2024
July 2024
November 2024
June 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 17, "token_count": 423}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 53, "token_count": 10}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 25, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 42, "token_count": 1}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 42, "token_count": 151}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 29, "token_count": 13}, {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 52}, {"author_id": 0, "token_count": 59}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 0, "token_count": 100}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Lachlan McIlroy
423
35.61%
Darrick J. Wong
227
19.11%
Andreas Gruenbacher
154
12.96%
Christoph Hellwig
151
12.71%
Allison Henderson
72
6.06%
David Chinner
39
3.28%
Eric Sandeen
31
2.61%
Brian Foster
17
1.43%
Al Viro
15
1.26%
Niv Sardi
10
0.84%
Mark Tinguely
10
0.84%
Russell Cattelan
7
0.59%
Christian Brauner
5
0.42%
David Howells
3
0.25%
Nathan Scott
2
0.17%
Others
22
1.85%
Total
1188
xfs_xattr.h
14
-
6
36
Darrick J. Wong
Lachlan McIlroy
David Chinner
Christoph Hellwig
Others
September 2002
June 2008
May 2010
June 2018
May 2022
September 2023
April 2024
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
26
72.22%
Lachlan McIlroy
4
11.11%
David Chinner
2
5.56%
Christoph Hellwig
2
5.56%
Others
2
5.56%
Total
36
xfs_zone_alloc.c
1308
-
10
5214
Christoph Hellwig
Hans Holmberg
Darrick J. Wong
David Chinner
Russell Cattelan
Nathan Scott
Ian Kent
Pavel Reichl
Brian Foster
Namjae Jeon
September 2002
May 2003
November 2005
June 2007
August 2007
April 2008
December 2009
February 2010
March 2010
September 2010
December 2010
December 2011
February 2012
November 2012
August 2013
October 2013
February 2014
August 2017
October 2017
June 2018
August 2018
April 2019
November 2019
December 2019
March 2021
August 2021
April 2022
November 2022
August 2023
October 2023
December 2023
February 2024
April 2024
July 2024
August 2024
November 2024
January 2025
February 2025
March 2025
May 2025
June 2025
July 2025
August 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 16, "token_count": 313}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 3938}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 16, "token_count": 373}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 90}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
4296
82.39%
Hans Holmberg
693
13.29%
Darrick J. Wong
135
2.59%
David Chinner
49
0.94%
Russell Cattelan
21
0.40%
Nathan Scott
10
0.19%
Ian Kent
4
0.08%
Pavel Reichl
3
0.06%
Brian Foster
2
0.04%
Namjae Jeon
1
0.02%
Total
5214
xfs_zone_alloc.h
70
-
7
314
Christoph Hellwig
Darrick J. Wong
David Chinner
Ian Kent
Nathan Scott
Hans Holmberg
Others
September 2002
November 2005
August 2007
November 2007
January 2011
June 2012
January 2013
November 2015
October 2016
October 2017
July 2018
August 2018
April 2019
November 2019
December 2019
August 2021
November 2024
February 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 172}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
203
64.65%
Darrick J. Wong
86
27.39%
David Chinner
17
5.41%
Ian Kent
3
0.96%
Nathan Scott
2
0.64%
Hans Holmberg
2
0.64%
Others
1
0.32%
Total
314
xfs_zone_gc.c
1178
-
10
4746
Christoph Hellwig
Darrick J. Wong
David Chinner
Hans Holmberg
Carlos Maiolino
Russell Cattelan
Nathan Scott
Brian Foster
Long Li
Namjae Jeon
September 2002
March 2003
May 2003
April 2004
November 2005
May 2007
June 2007
August 2007
March 2008
April 2008
July 2008
December 2009
February 2012
April 2012
November 2012
April 2013
August 2013
October 2013
February 2014
June 2014
November 2014
October 2016
February 2017
March 2017
October 2017
June 2018
July 2018
August 2018
April 2019
June 2021
August 2021
April 2022
July 2022
October 2022
November 2022
June 2023
October 2023
December 2023
April 2024
August 2024
November 2024
January 2025
February 2025
March 2025
April 2025
May 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 78}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 4303}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 16, "token_count": 34}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 9, "token_count": 32}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
4473
94.25%
Darrick J. Wong
128
2.70%
David Chinner
42
0.88%
Hans Holmberg
38
0.80%
Carlos Maiolino
32
0.67%
Russell Cattelan
15
0.32%
Nathan Scott
10
0.21%
Brian Foster
4
0.08%
Long Li
3
0.06%
Namjae Jeon
1
0.02%
Total
4746
xfs_zone_info.c
105
-
5
508
Hans Holmberg
Russell Cattelan
David Chinner
Nathan Scott
Christoph Hellwig
September 2002
May 2003
November 2005
August 2013
October 2013
June 2018
November 2024
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 16, "token_count": 486}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Holmberg
486
95.67%
Russell Cattelan
10
1.97%
David Chinner
6
1.18%
Nathan Scott
3
0.59%
Christoph Hellwig
3
0.59%
Total
508
xfs_zone_priv.h
119
-
4
193
Christoph Hellwig
Darrick J. Wong
Hans Holmberg
Nathan Scott
September 2002
November 2005
October 2016
January 2025
February 2025
July 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 147}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
154
79.79%
Darrick J. Wong
28
14.51%
Hans Holmberg
9
4.66%
Nathan Scott
2
1.04%
Total
193
xfs_zone_space_resv.c
264
-
7
907
Christoph Hellwig
Darrick J. Wong
David Chinner
Hans Holmberg
Russell Cattelan
Nathan Scott
Long Li
September 2002
May 2003
November 2005
April 2008
February 2012
June 2012
October 2013
October 2016
October 2017
June 2018
July 2018
August 2018
August 2021
April 2022
November 2022
October 2023
December 2023
August 2024
November 2024
February 2025
March 2025
July 2025
August 2025
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 49, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 743}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 16, "token_count": 10}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 1, "token_count": 23}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
814
89.75%
Darrick J. Wong
47
5.18%
David Chinner
25
2.76%
Hans Holmberg
10
1.10%
Russell Cattelan
8
0.88%
Nathan Scott
2
0.22%
Long Li
1
0.11%
Total
907
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
310
Author
Tokens
Proportion
Commits
Proportion
0
Darrick J. Wong
398405
48.99%
1919
28.93%
1
Christoph Hellwig
211203
25.97%
1557
23.47%
2
David Chinner
115809
14.24%
1200
18.09%
3
Brian Foster
19971
2.46%
352
5.31%
4
Nathan Scott
7450
0.92%
205
3.09%
5
Allison Henderson
7224
0.89%
68
1.03%
6
Eric Sandeen
6814
0.84%
181
2.73%
7
Ian Kent
3098
0.38%
13
0.20%
8
Russell Cattelan
3004
0.37%
5
0.08%
9
Carlos Maiolino
2445
0.30%
47
0.71%
10
Chandan Babu R
2431
0.30%
37
0.56%
11
Barry Naujok
2387
0.29%
16
0.24%
12
Jie Liu
2124
0.26%
44
0.66%
13
John Garry
2046
0.25%
22
0.33%
14
Stephen Lord
1586
0.20%
40
0.60%
15
Shiyang Ruan
1446
0.18%
13
0.20%
16
Hans Holmberg
1436
0.18%
6
0.09%
17
Lachlan McIlroy
1432
0.18%
27
0.41%
18
Chandra Seetharaman
1419
0.17%
20
0.30%
19
Michal Marek
1413
0.17%
3
0.05%
20
Timothy Shimmin
1286
0.16%
21
0.32%
21
Jan Kara
1229
0.15%
30
0.45%
22
Namjae Jeon
1136
0.14%
4
0.06%
23
Hsiang Kao
1090
0.13%
15
0.23%
24
Bill O'Donnell
991
0.12%
8
0.12%
25
Mark Tinguely
655
0.08%
17
0.26%
26
Zhi Yong Wu
609
0.07%
15
0.23%
27
Omar Sandoval
539
0.07%
12
0.18%
28
Linus Torvalds (pre-git)
525
0.06%
34
0.51%
29
Al Viro
466
0.06%
48
0.72%
30
Glen Overby
463
0.06%
8
0.12%
31
Mandy Kirkconnell
430
0.05%
3
0.05%
32
Dwight Engen
372
0.05%
5
0.08%
33
Zizhi Wo
359
0.04%
3
0.05%
34
Pavel Reichl
359
0.04%
9
0.14%
35
Matthew Wilcox
357
0.04%
22
0.33%
36
Alex Elder
354
0.04%
17
0.26%
37
Miklos Szeredi
352
0.04%
6
0.09%
38
Eric W. Biedermann
347
0.04%
4
0.06%
39
Christian Brauner
336
0.04%
37
0.56%
40
Ira Weiny
312
0.04%
7
0.11%
41
Fedor Pchelkin
287
0.04%
6
0.09%
42
Andreas Gruenbacher
236
0.03%
9
0.14%
43
David Howells
229
0.03%
5
0.08%
44
zhangyi (F)
228
0.03%
5
0.08%
45
Jeff Layton
223
0.03%
9
0.14%
46
Lucas Stach
215
0.03%
2
0.03%
47
Amir Goldstein
215
0.03%
9
0.14%
48
Dan J Williams
194
0.02%
7
0.11%
49
Long Li
191
0.02%
12
0.18%
50
Ben Myers
157
0.02%
6
0.09%
51
Catherine Hoang
154
0.02%
4
0.06%
52
Rich Johnston
146
0.02%
1
0.02%
53
Niv Sardi
145
0.02%
2
0.03%
54
Jonathan Lassoff
143
0.02%
2
0.03%
55
Qi Zheng
130
0.02%
3
0.05%
56
Pankaj Raghav
124
0.02%
3
0.05%
57
Xia Kaixu
111
0.01%
16
0.24%
58
Zhang Tianci
106
0.01%
1
0.02%
59
Josef 'Jeff' Sipek
104
0.01%
3
0.05%
60
Others
4245
0.52%
428
6.45%
Total
813293
6633