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Al Viro
Amir Goldstein
Andreas Gruenbacher
Andrew Morton
Andy Adamson
Aneesh Kumar K.V
Anna Schumaker
Anton Altaparmakov
Artem B. Bityutskiy
Brian Foster
Chao Yu
Chris Mason
Christoph Hellwig
Chuck Lever
Darrick J. Wong
Dave Kleikamp
David Chinner
David Howells
David Teigland
David Woodhouse
Eric Biggers
Eric W. Biedermann
Filipe David Borba Manana
Hsiang Kao
J. Bruce Fields
Jaegeuk Kim
Jan Kara
Jeff Layton
Jeff Mahoney
Jens Axboe
Joel Becker
Josef Bacik
Josef Whiter
Koji Sato
Kurt Hackel
Linus Torvalds
Linus Torvalds (pre-git)
Mark Fasheh
Miao Xie
Michael Halcrow
Mike Marshall
Miklos Szeredi
Neil Brown
OGAWA Hirofumi
Others
Pavel Shilovsky
Qu Wenruo
Roman Zippel
Ryusuke Konishi
Sage Weil
Stefan Behrens
Steve French
Steven Whitehouse
Sunil Mushran
Tao Ma
Tejun Heo
Theodore Y. Ts'o
Trond Myklebust
Vladimir Serbinenko
Yan Zheng
Zheng Yan
−
Subdirectories:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
9p
6617
18
82
26834
Aneesh Kumar K.V
Al Viro
David Howells
Miklos Szeredi
Andreas Gruenbacher
Eric W. Biedermann
Josef Bacik
Tejun Heo
Jeff Layton
Jan Kara
Christoph Hellwig
Jens Axboe
Andrew Morton
Linus Torvalds
Darrick J. Wong
OGAWA Hirofumi
Steven Whitehouse
Others
September 2005
October 2005
January 2006
March 2006
April 2006
May 2006
June 2006
September 2006
October 2006
December 2006
January 2007
February 2007
May 2007
July 2007
October 2007
November 2007
February 2008
March 2008
April 2008
May 2008
June 2008
August 2008
October 2008
December 2008
February 2009
March 2009
April 2009
July 2009
August 2009
September 2009
November 2009
December 2009
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
December 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
August 2011
October 2011
November 2011
December 2011
January 2012
March 2012
May 2012
June 2012
September 2012
January 2013
February 2013
March 2013
May 2013
July 2013
August 2013
September 2013
October 2013
December 2013
January 2014
March 2014
April 2014
June 2014
July 2014
August 2014
October 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
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July 2015
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November 2015
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January 2016
March 2016
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November 2016
December 2016
January 2017
February 2017
April 2017
July 2017
September 2017
November 2017
April 2018
May 2018
June 2018
July 2018
September 2018
January 2019
March 2019
April 2019
May 2019
July 2019
August 2019
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Author Name
Tokens
Token Proportion
Aneesh Kumar K.V
11222
41.82%
Al Viro
1842
6.86%
David Howells
682
2.54%
Miklos Szeredi
574
2.14%
Andreas Gruenbacher
226
0.84%
Eric W. Biedermann
153
0.57%
Josef Bacik
88
0.33%
Tejun Heo
86
0.32%
Jeff Layton
75
0.28%
Jan Kara
54
0.20%
Christoph Hellwig
45
0.17%
Jens Axboe
7
0.03%
Andrew Morton
6
0.02%
Linus Torvalds
6
0.02%
Darrick J. Wong
5
0.02%
OGAWA Hirofumi
1
0.00%
Steven Whitehouse
1
0.00%
Others
11761
43.83%
Total
26834
adfs
2710
10
45
12061
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
Andrew Morton
Miklos Szeredi
Eric W. Biedermann
Christoph Hellwig
David Howells
Theodore Y. Ts'o
Tejun Heo
Jan Kara
Jens Axboe
Steven Whitehouse
Trond Myklebust
Others
January 1998
February 1999
May 1999
June 1999
January 2000
March 2000
May 2000
June 2000
August 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
October 2002
November 2002
December 2002
February 2003
May 2003
June 2003
July 2003
October 2003
March 2004
April 2004
September 2004
January 2005
August 2005
March 2006
June 2006
September 2006
December 2006
February 2007
June 2007
October 2007
February 2008
April 2008
August 2008
October 2008
February 2009
April 2009
June 2009
March 2010
May 2010
June 2010
July 2010
December 2010
January 2011
March 2011
October 2011
December 2011
January 2012
February 2012
June 2012
September 2012
December 2012
January 2013
March 2013
May 2013
October 2013
March 2014
April 2014
August 2014
March 2015
April 2015
November 2015
January 2016
May 2016
June 2016
July 2016
September 2016
November 2017
April 2018
May 2018
June 2018
August 2018
January 2019
March 2019
April 2019
June 2019
December 2019
January 2020
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{"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 25}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 361}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 423}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 4486}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
5040
41.79%
Al Viro
343
2.84%
Linus Torvalds
282
2.34%
Andrew Morton
146
1.21%
Miklos Szeredi
122
1.01%
Eric W. Biedermann
84
0.70%
Christoph Hellwig
45
0.37%
David Howells
6
0.05%
Theodore Y. Ts'o
5
0.04%
Tejun Heo
3
0.02%
Jan Kara
2
0.02%
Jens Axboe
2
0.02%
Steven Whitehouse
1
0.01%
Trond Myklebust
1
0.01%
Others
5979
49.57%
Total
12061
affs
4236
10
65
21595
Linus Torvalds
Linus Torvalds (pre-git)
Al Viro
David Howells
Andrew Morton
Roman Zippel
Artem B. Bityutskiy
Christoph Hellwig
Eric W. Biedermann
Miklos Szeredi
Josef Bacik
Jeff Layton
Tejun Heo
Mark Fasheh
OGAWA Hirofumi
Theodore Y. Ts'o
Jan Kara
Trond Myklebust
Steven Whitehouse
Others
March 1996
May 1996
September 1996
March 1997
August 1997
October 1997
January 1998
February 1998
March 1998
May 1998
August 1998
February 1999
June 1999
September 1999
January 2000
March 2000
June 2000
August 2000
October 2000
February 2002
March 2002
April 2002
May 2002
September 2002
October 2002
November 2002
December 2002
March 2003
May 2003
June 2003
July 2003
August 2003
October 2003
March 2004
April 2004
June 2004
September 2004
December 2004
September 2005
March 2006
May 2006
June 2006
September 2006
December 2006
February 2007
May 2007
October 2007
February 2008
April 2008
May 2008
July 2008
August 2008
October 2008
November 2008
December 2008
January 2009
February 2009
April 2009
June 2009
January 2010
February 2010
March 2010
May 2010
June 2010
July 2010
August 2010
October 2010
January 2011
July 2011
October 2011
January 2012
February 2012
May 2012
June 2012
July 2012
August 2012
September 2012
December 2012
January 2013
March 2013
May 2013
September 2013
December 2013
March 2014
April 2014
June 2014
October 2014
December 2014
February 2015
March 2015
April 2015
June 2015
September 2015
November 2015
January 2016
February 2016
April 2016
May 2016
June 2016
July 2016
September 2016
February 2017
April 2017
May 2017
July 2017
November 2017
December 2017
February 2018
May 2018
January 2019
March 2019
April 2019
May 2019
October 2019
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1472713200, "group": [ {"author_id": 20, "token_count": 4}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 394}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 359}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 336}, {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 18, "token_count": 27}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 38}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds
7803
36.13%
Linus Torvalds (pre-git)
6841
31.68%
Al Viro
2236
10.35%
David Howells
493
2.28%
Andrew Morton
432
2.00%
Roman Zippel
408
1.89%
Artem B. Bityutskiy
234
1.08%
Christoph Hellwig
171
0.79%
Eric W. Biedermann
77
0.36%
Miklos Szeredi
45
0.21%
Josef Bacik
34
0.16%
Jeff Layton
29
0.13%
Tejun Heo
10
0.05%
Mark Fasheh
7
0.03%
OGAWA Hirofumi
5
0.02%
Theodore Y. Ts'o
5
0.02%
Jan Kara
3
0.01%
Trond Myklebust
2
0.01%
Steven Whitehouse
1
0.00%
Others
2759
12.78%
Total
21595
afs
23417
40
67
109937
David Howells
Al Viro
Andrew Morton
Tejun Heo
Miklos Szeredi
Josef Bacik
Christoph Hellwig
Eric W. Biedermann
Jan Kara
Jeff Layton
Jens Axboe
Linus Torvalds
Trond Myklebust
Artem B. Bityutskiy
David Woodhouse
Neil Brown
Steven Whitehouse
Others
October 2002
November 2002
July 2003
August 2003
September 2003
January 2004
March 2004
May 2004
August 2004
September 2004
January 2005
March 2005
May 2005
October 2005
January 2006
March 2006
June 2006
October 2006
December 2006
February 2007
April 2007
May 2007
June 2007
July 2007
October 2007
February 2008
March 2008
April 2008
June 2008
August 2008
September 2008
October 2008
January 2009
February 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
October 2010
January 2011
February 2011
March 2011
June 2011
July 2011
October 2011
November 2011
January 2012
February 2012
March 2012
May 2012
June 2012
September 2012
January 2013
March 2013
May 2013
June 2013
September 2013
April 2014
May 2014
August 2014
October 2014
November 2014
March 2015
April 2015
May 2015
November 2015
January 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
November 2018
January 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
March 2020
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{"author_id": 2, "token_count": 40}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 21998}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 1530}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 2, "token_count": 125}, {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 26}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 2, "token_count": 6367}, {"author_id": 60, "token_count": 610}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 7943}, {"author_id": 60, "token_count": 129}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 1063}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 293}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 40}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 87}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 2, "token_count": 49}, {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 75}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 106}, {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
106637
97.00%
Al Viro
572
0.52%
Andrew Morton
241
0.22%
Tejun Heo
51
0.05%
Miklos Szeredi
39
0.04%
Josef Bacik
37
0.03%
Christoph Hellwig
35
0.03%
Eric W. Biedermann
26
0.02%
Jan Kara
20
0.02%
Jeff Layton
20
0.02%
Jens Axboe
8
0.01%
Linus Torvalds
8
0.01%
Trond Myklebust
8
0.01%
Artem B. Bityutskiy
3
0.00%
David Woodhouse
2
0.00%
Neil Brown
1
0.00%
Steven Whitehouse
1
0.00%
Others
2228
2.03%
Total
109937
autofs
3573
8
8
14781
Al Viro
Neil Brown
Linus Torvalds
Eric W. Biedermann
Others
September 2017
June 2018
July 2018
August 2018
January 2019
February 2019
March 2019
April 2019
May 2019
July 2019
September 2019
October 2019
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Author Name
Tokens
Token Proportion
Al Viro
225
1.52%
Neil Brown
8
0.05%
Linus Torvalds
5
0.03%
Eric W. Biedermann
3
0.02%
Others
14540
98.37%
Total
14781
befs
3416
15
47
13081
Al Viro
David Howells
Andrew Morton
Eric W. Biedermann
Miklos Szeredi
Christoph Hellwig
Theodore Y. Ts'o
Linus Torvalds
Trond Myklebust
Steven Whitehouse
Others
October 2002
November 2002
December 2002
January 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
October 2003
March 2004
May 2004
June 2004
August 2004
September 2004
January 2005
November 2005
December 2005
March 2006
June 2006
August 2006
October 2006
December 2006
February 2007
July 2007
October 2007
February 2008
May 2008
August 2008
October 2008
December 2008
March 2009
April 2009
January 2010
July 2010
January 2011
March 2011
August 2011
October 2011
January 2012
February 2012
June 2012
September 2012
January 2013
March 2013
May 2013
September 2013
January 2014
March 2014
April 2014
June 2014
August 2014
October 2014
March 2015
April 2015
May 2015
November 2015
January 2016
May 2016
June 2016
July 2016
August 2016
November 2016
February 2017
March 2017
June 2017
July 2017
November 2017
April 2018
April 2019
May 2019
July 2019
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1378018800, "group": [ {"author_id": 11, "token_count": 26}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 497}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 87}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 29}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 113}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 204}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 86}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 149}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 6}, ]}, 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Author Name
Tokens
Token Proportion
Al Viro
548
4.19%
David Howells
255
1.95%
Andrew Morton
250
1.91%
Eric W. Biedermann
78
0.60%
Miklos Szeredi
8
0.06%
Christoph Hellwig
7
0.05%
Theodore Y. Ts'o
5
0.04%
Linus Torvalds
3
0.02%
Trond Myklebust
2
0.02%
Steven Whitehouse
1
0.01%
Others
11924
91.16%
Total
13081
bfs
1115
4
47
5798
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
Christoph Hellwig
David Howells
Miklos Szeredi
Eric W. Biedermann
Andrew Morton
Artem B. Bityutskiy
Mark Fasheh
Jens Axboe
Trond Myklebust
Jan Kara
Others
September 1999
January 2000
March 2000
May 2000
June 2000
August 2000
October 2000
February 2002
March 2002
April 2002
May 2002
July 2002
September 2002
October 2002
November 2002
December 2002
May 2003
June 2003
July 2003
September 2003
May 2004
September 2004
September 2005
October 2005
March 2006
June 2006
September 2006
December 2006
February 2007
June 2007
October 2007
November 2007
December 2007
February 2008
April 2008
July 2008
September 2008
January 2009
June 2009
January 2010
March 2010
May 2010
June 2010
July 2010
October 2010
January 2011
March 2011
July 2011
October 2011
January 2012
April 2012
May 2012
June 2012
September 2012
December 2012
January 2013
March 2013
May 2013
August 2013
April 2014
August 2014
February 2015
March 2015
April 2015
January 2016
April 2016
September 2016
December 2016
May 2017
July 2017
November 2017
April 2018
November 2018
January 2019
April 2019
May 2019
July 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
3129
53.97%
Al Viro
569
9.81%
Linus Torvalds
348
6.00%
Christoph Hellwig
212
3.66%
David Howells
140
2.41%
Miklos Szeredi
23
0.40%
Eric W. Biedermann
19
0.33%
Andrew Morton
13
0.22%
Artem B. Bityutskiy
9
0.16%
Mark Fasheh
7
0.12%
Jens Axboe
2
0.03%
Trond Myklebust
2
0.03%
Jan Kara
1
0.02%
Others
1324
22.84%
Total
5798
btrfs
135660
103
280
587696
Chris Mason
Josef Bacik
Zheng Yan
Filipe David Borba Manana
Josef Whiter
Qu Wenruo
Stefan Behrens
Miao Xie
Jeff Mahoney
David Woodhouse
Mark Fasheh
Christoph Hellwig
Sage Weil
Al Viro
Yan Zheng
Andreas Gruenbacher
David Howells
Jan Kara
Darrick J. Wong
Jeff Layton
Linus Torvalds
Miklos Szeredi
Tejun Heo
Eric W. Biedermann
Aneesh Kumar K.V
Jens Axboe
Amir Goldstein
Neil Brown
Andrew Morton
Theodore Y. Ts'o
Artem B. Bityutskiy
Others
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
March 2020
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"token_count": 67}, {"author_id": 35, "token_count": 224}, {"author_id": 25, "token_count": 80}, {"author_id": 36, "token_count": 90}, {"author_id": 38, "token_count": 162}, {"author_id": 60, "token_count": 1182}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 35, "token_count": 164}, {"author_id": 25, "token_count": 46}, {"author_id": 36, "token_count": 117}, {"author_id": 38, "token_count": 459}, {"author_id": 60, "token_count": 1834}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 11, "token_count": 32}, {"author_id": 35, "token_count": 1192}, {"author_id": 25, "token_count": 525}, {"author_id": 36, "token_count": 112}, {"author_id": 38, "token_count": 3}, {"author_id": 60, "token_count": 316}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 47, "token_count": 15}, {"author_id": 35, "token_count": 367}, {"author_id": 36, "token_count": 76}, {"author_id": 38, "token_count": 2114}, {"author_id": 60, "token_count": 568}, ]}, 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1019}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 35, "token_count": 888}, {"author_id": 36, "token_count": 25008}, {"author_id": 38, "token_count": 124}, {"author_id": 52, "token_count": 2}, {"author_id": 60, "token_count": 1807}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 16, "token_count": 332}, {"author_id": 3, "token_count": 45}, {"author_id": 35, "token_count": 915}, {"author_id": 38, "token_count": 467}, {"author_id": 60, "token_count": 163}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 35, "token_count": 74}, {"author_id": 36, "token_count": 2715}, {"author_id": 38, "token_count": 2038}, {"author_id": 60, "token_count": 3862}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 35, "token_count": 220}, {"author_id": 36, "token_count": 1674}, {"author_id": 38, "token_count": 219}, {"author_id": 60, "token_count": 555}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 35, "token_count": 198}, {"author_id": 36, "token_count": 20}, {"author_id": 38, "token_count": 648}, {"author_id": 52, "token_count": 2}, {"author_id": 60, "token_count": 2991}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 35, "token_count": 355}, {"author_id": 36, "token_count": 63}, {"author_id": 38, "token_count": 92}, {"author_id": 60, "token_count": 484}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 35, "token_count": 212}, {"author_id": 36, "token_count": 262}, {"author_id": 38, "token_count": 682}, {"author_id": 60, "token_count": 6267}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 16, "token_count": 52}, {"author_id": 35, "token_count": 93}, {"author_id": 36, "token_count": 280}, {"author_id": 38, "token_count": 149}, {"author_id": 60, "token_count": 3146}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 35, "token_count": 76}, {"author_id": 39, "token_count": 86}, {"author_id": 36, "token_count": 40}, {"author_id": 60, "token_count": 114}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 35, "token_count": 33}, {"author_id": 60, "token_count": 19}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
90431
15.39%
Josef Bacik
54665
9.30%
Zheng Yan
50128
8.53%
Filipe David Borba Manana
39879
6.79%
Josef Whiter
38559
6.56%
Qu Wenruo
36031
6.13%
Stefan Behrens
31238
5.32%
Miao Xie
29582
5.03%
Jeff Mahoney
15665
2.67%
David Woodhouse
6197
1.05%
Mark Fasheh
4586
0.78%
Christoph Hellwig
3699
0.63%
Sage Weil
1202
0.20%
Al Viro
850
0.14%
Yan Zheng
405
0.07%
Andreas Gruenbacher
220
0.04%
David Howells
210
0.04%
Jan Kara
143
0.02%
Darrick J. Wong
130
0.02%
Jeff Layton
83
0.01%
Linus Torvalds
78
0.01%
Miklos Szeredi
74
0.01%
Tejun Heo
67
0.01%
Eric W. Biedermann
60
0.01%
Aneesh Kumar K.V
51
0.01%
Jens Axboe
35
0.01%
Amir Goldstein
9
0.00%
Neil Brown
8
0.00%
Andrew Morton
6
0.00%
Theodore Y. Ts'o
5
0.00%
Artem B. Bityutskiy
2
0.00%
Others
183398
31.21%
Total
587696
cachefiles
4767
11
26
19311
David Howells
Al Viro
Christoph Hellwig
Miklos Szeredi
Tejun Heo
Neil Brown
Andreas Gruenbacher
J. Bruce Fields
Linus Torvalds
Jan Kara
Yan Zheng
Others
April 2009
May 2009
August 2009
November 2009
December 2009
February 2010
March 2010
May 2010
July 2010
August 2010
December 2010
March 2011
September 2011
March 2012
June 2012
July 2012
December 2012
May 2013
July 2013
August 2013
September 2013
April 2014
June 2014
August 2014
September 2014
October 2014
January 2015
February 2015
March 2015
November 2015
December 2015
January 2016
February 2016
April 2016
May 2016
August 2016
September 2016
February 2017
June 2017
July 2017
February 2018
April 2018
May 2018
June 2018
July 2018
September 2018
October 2018
November 2018
May 2019
January 2020
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Author Name
Tokens
Token Proportion
David Howells
18679
96.73%
Al Viro
134
0.69%
Christoph Hellwig
52
0.27%
Miklos Szeredi
42
0.22%
Tejun Heo
22
0.11%
Neil Brown
15
0.08%
Andreas Gruenbacher
13
0.07%
J. Bruce Fields
9
0.05%
Linus Torvalds
3
0.02%
Jan Kara
1
0.01%
Yan Zheng
1
0.01%
Others
340
1.76%
Total
19311
ceph
26986
26
108
128606
Sage Weil
Yan Zheng
Jeff Layton
David Howells
Al Viro
Andreas Gruenbacher
Eric W. Biedermann
Jan Kara
Josef Bacik
David Chinner
Christoph Hellwig
Miklos Szeredi
Tejun Heo
Linus Torvalds
Amir Goldstein
Neil Brown
Aneesh Kumar K.V
Andrew Morton
J. Bruce Fields
Jeff Mahoney
Others
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
March 2020
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Author Name
Tokens
Token Proportion
Sage Weil
55685
43.30%
Yan Zheng
44910
34.92%
Jeff Layton
4614
3.59%
David Howells
1856
1.44%
Al Viro
616
0.48%
Andreas Gruenbacher
189
0.15%
Eric W. Biedermann
125
0.10%
Jan Kara
103
0.08%
Josef Bacik
86
0.07%
David Chinner
79
0.06%
Christoph Hellwig
63
0.05%
Miklos Szeredi
50
0.04%
Tejun Heo
38
0.03%
Linus Torvalds
24
0.02%
Amir Goldstein
18
0.01%
Neil Brown
11
0.01%
Aneesh Kumar K.V
10
0.01%
Andrew Morton
7
0.01%
J. Bruce Fields
1
0.00%
Jeff Mahoney
1
0.00%
Others
20120
15.64%
Total
128606
cifs
71347
65
203
336592
Steve French
Pavel Shilovsky
Jeff Layton
Al Viro
Christoph Hellwig
David Howells
Miklos Szeredi
Andreas Gruenbacher
Eric W. Biedermann
Amir Goldstein
Linus Torvalds
Dave Kleikamp
Tejun Heo
Josef Bacik
Andrew Morton
Darrick J. Wong
Jan Kara
David Chinner
OGAWA Hirofumi
Jens Axboe
Trond Myklebust
Neil Brown
Theodore Y. Ts'o
Chuck Lever
Others
October 2002
November 2002
December 2002
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
November 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
December 2004
January 2005
March 2005
April 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
December 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
March 2020
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"token_count": 127}, {"author_id": 60, "token_count": 876}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 46, "token_count": 39}, {"author_id": 8, "token_count": 24}, {"author_id": 2, "token_count": 6}, {"author_id": 10, "token_count": 671}, {"author_id": 60, "token_count": 394}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 37, "token_count": 2}, {"author_id": 4, "token_count": 18}, {"author_id": 23, "token_count": 34}, {"author_id": 10, "token_count": 1145}, {"author_id": 60, "token_count": 1259}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 47, "token_count": 1}, {"author_id": 10, "token_count": 262}, {"author_id": 60, "token_count": 1004}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 23, "token_count": 134}, {"author_id": 10, "token_count": 2130}, {"author_id": 60, "token_count": 2659}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 23, "token_count": 393}, {"author_id": 10, "token_count": 118}, {"author_id": 60, "token_count": 263}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 23, "token_count": 406}, {"author_id": 10, "token_count": 12}, {"author_id": 60, "token_count": 1637}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 23, "token_count": 118}, {"author_id": 10, "token_count": 1076}, {"author_id": 60, "token_count": 2324}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 10, "token_count": 169}, {"author_id": 60, "token_count": 1387}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 46, "token_count": 285}, {"author_id": 10, "token_count": 723}, {"author_id": 60, "token_count": 450}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Steve French
131988
39.21%
Pavel Shilovsky
62093
18.45%
Jeff Layton
39613
11.77%
Al Viro
2532
0.75%
Christoph Hellwig
2082
0.62%
David Howells
1359
0.40%
Miklos Szeredi
768
0.23%
Andreas Gruenbacher
663
0.20%
Eric W. Biedermann
580
0.17%
Amir Goldstein
324
0.10%
Linus Torvalds
86
0.03%
Dave Kleikamp
71
0.02%
Tejun Heo
63
0.02%
Josef Bacik
56
0.02%
Andrew Morton
55
0.02%
Darrick J. Wong
38
0.01%
Jan Kara
30
0.01%
David Chinner
24
0.01%
OGAWA Hirofumi
19
0.01%
Jens Axboe
18
0.01%
Trond Myklebust
12
0.00%
Neil Brown
9
0.00%
Theodore Y. Ts'o
5
0.00%
Chuck Lever
2
0.00%
Others
94102
27.96%
Total
336592
coda
3619
16
54
15948
Linus Torvalds (pre-git)
Linus Torvalds
Al Viro
Eric W. Biedermann
David Howells
Miklos Szeredi
Josef Bacik
Christoph Hellwig
Andrew Morton
Jens Axboe
Jan Kara
Tejun Heo
Theodore Y. Ts'o
Trond Myklebust
Others
October 1997
December 1997
January 1998
February 1998
March 1998
May 1998
August 1998
January 1999
February 1999
April 1999
May 1999
June 1999
September 1999
January 2000
March 2000
May 2000
June 2000
September 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
October 2002
November 2002
December 2002
May 2003
June 2003
July 2003
August 2003
September 2003
January 2004
March 2004
April 2004
June 2004
July 2004
September 2004
January 2005
March 2005
October 2005
March 2006
June 2006
September 2006
December 2006
February 2007
May 2007
June 2007
July 2007
September 2007
October 2007
February 2008
April 2008
May 2008
July 2008
November 2008
December 2008
February 2009
September 2009
October 2009
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
January 2011
June 2011
July 2011
October 2011
January 2012
May 2012
June 2012
August 2012
September 2012
October 2012
January 2013
March 2013
May 2013
July 2013
October 2013
March 2014
April 2014
June 2014
August 2014
October 2014
December 2014
January 2015
February 2015
March 2015
April 2015
September 2015
November 2015
January 2016
April 2016
September 2016
January 2017
February 2017
April 2017
May 2017
July 2017
September 2017
November 2017
February 2018
May 2018
April 2019
May 2019
July 2019
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{"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 8}, {"author_id": 2, "token_count": 45}, {"author_id": 60, "token_count": 1264}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
9434
59.15%
Linus Torvalds
821
5.15%
Al Viro
654
4.10%
Eric W. Biedermann
166
1.04%
David Howells
148
0.93%
Miklos Szeredi
46
0.29%
Josef Bacik
40
0.25%
Christoph Hellwig
37
0.23%
Andrew Morton
27
0.17%
Jens Axboe
26
0.16%
Jan Kara
13
0.08%
Tejun Heo
12
0.08%
Theodore Y. Ts'o
5
0.03%
Trond Myklebust
2
0.01%
Others
4517
28.32%
Total
15948
configfs
3571
7
56
13451
Joel Becker
Al Viro
Christoph Hellwig
David Howells
Amir Goldstein
Eric W. Biedermann
Tejun Heo
Mark Fasheh
David Teigland
Linus Torvalds
Andrew Morton
Trond Myklebust
Others
December 2005
January 2006
March 2006
April 2006
June 2006
September 2006
October 2006
November 2006
December 2006
February 2007
March 2007
May 2007
June 2007
July 2007
October 2007
November 2007
December 2007
February 2008
April 2008
June 2008
July 2008
August 2008
January 2009
February 2009
April 2009
January 2010
March 2010
April 2010
May 2010
October 2010
January 2011
February 2011
March 2011
May 2011
July 2011
December 2011
January 2012
February 2012
March 2012
June 2012
December 2012
February 2013
March 2013
May 2013
July 2013
October 2013
November 2013
June 2014
October 2014
January 2015
March 2015
May 2015
June 2015
July 2015
October 2015
November 2015
December 2015
January 2016
February 2016
April 2016
July 2016
September 2016
December 2016
February 2017
October 2017
June 2018
July 2018
January 2019
March 2019
May 2019
August 2019
September 2019
November 2019
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1443682800, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 60, "token_count": 1117}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 386}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 343}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 30}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 83}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 52}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 46, "token_count": 23}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 11, "token_count": 1044}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 396}, {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joel Becker
7859
58.43%
Al Viro
1844
13.71%
Christoph Hellwig
190
1.41%
David Howells
163
1.21%
Amir Goldstein
23
0.17%
Eric W. Biedermann
20
0.15%
Tejun Heo
9
0.07%
Mark Fasheh
6
0.04%
David Teigland
4
0.03%
Linus Torvalds
4
0.03%
Andrew Morton
2
0.01%
Trond Myklebust
2
0.01%
Others
3325
24.72%
Total
13451
cramfs
1097
3
38
4905
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
David Howells
Andrew Morton
Eric W. Biedermann
David Woodhouse
Christoph Hellwig
Theodore Y. Ts'o
Trond Myklebust
Others
December 1999
January 2000
March 2000
July 2000
August 2000
February 2002
March 2002
April 2002
September 2002
December 2002
March 2003
June 2003
July 2003
August 2003
September 2003
November 2003
January 2004
March 2004
April 2004
September 2005
March 2006
June 2006
September 2006
December 2006
February 2007
October 2007
August 2008
April 2009
June 2010
August 2010
January 2011
July 2011
February 2012
June 2012
January 2013
March 2013
May 2013
December 2013
March 2014
April 2014
August 2014
November 2015
April 2016
October 2017
November 2017
April 2018
May 2018
October 2018
March 2019
July 2019
October 2019
December 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
1434
29.24%
Al Viro
354
7.22%
Linus Torvalds
276
5.63%
David Howells
114
2.32%
Andrew Morton
90
1.83%
Eric W. Biedermann
13
0.27%
David Woodhouse
9
0.18%
Christoph Hellwig
4
0.08%
Theodore Y. Ts'o
4
0.08%
Trond Myklebust
1
0.02%
Others
2606
53.13%
Total
4905
crypto
4676
10
19
17163
Eric Biggers
Jaegeuk Kim
Theodore Y. Ts'o
Chao Yu
Linus Torvalds
Christoph Hellwig
David Chinner
Others
April 2015
May 2015
June 2015
January 2016
February 2016
March 2016
April 2016
May 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
June 2017
July 2017
August 2017
October 2017
November 2017
January 2018
April 2018
May 2018
January 2019
February 2019
March 2019
April 2019
May 2019
July 2019
August 2019
October 2019
November 2019
December 2019
January 2020
March 2020
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Author Name
Tokens
Token Proportion
Eric Biggers
13401
78.08%
Jaegeuk Kim
2106
12.27%
Theodore Y. Ts'o
90
0.52%
Chao Yu
43
0.25%
Linus Torvalds
7
0.04%
Christoph Hellwig
4
0.02%
David Chinner
1
0.01%
Others
1511
8.80%
Total
17163
debugfs
2001
3
54
7146
Al Viro
David Howells
Jan Kara
Eric W. Biedermann
Linus Torvalds
Christoph Hellwig
Amir Goldstein
Theodore Y. Ts'o
Tejun Heo
Miklos Szeredi
Eric Biggers
Others
December 2004
May 2005
June 2005
March 2006
November 2006
February 2007
April 2007
May 2007
August 2007
October 2007
November 2007
February 2008
July 2008
October 2008
December 2008
March 2009
June 2009
November 2009
March 2010
May 2010
July 2010
August 2010
October 2010
April 2011
July 2011
November 2011
December 2011
January 2012
March 2012
April 2012
May 2012
June 2012
August 2012
September 2012
January 2013
March 2013
June 2013
July 2013
March 2014
June 2014
September 2014
November 2014
January 2015
February 2015
March 2015
May 2015
June 2015
September 2015
October 2015
November 2015
January 2016
February 2016
March 2016
May 2016
September 2016
January 2017
March 2017
July 2017
October 2017
November 2017
February 2018
May 2018
June 2018
December 2018
January 2019
March 2019
April 2019
May 2019
July 2019
August 2019
October 2019
November 2019
December 2019
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{"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 11, "token_count": 35}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
706
9.88%
David Howells
343
4.80%
Jan Kara
214
2.99%
Eric W. Biedermann
109
1.53%
Linus Torvalds
81
1.13%
Christoph Hellwig
73
1.02%
Amir Goldstein
8
0.11%
Theodore Y. Ts'o
5
0.07%
Tejun Heo
3
0.04%
Miklos Szeredi
2
0.03%
Eric Biggers
1
0.01%
Others
5601
78.38%
Total
7146
devpts
637
1
32
2543
Eric W. Biedermann
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
Miklos Szeredi
David Howells
Andrew Morton
Amir Goldstein
Christoph Hellwig
Tejun Heo
Eric Biggers
Steven Whitehouse
Others
March 1998
May 1998
June 1999
May 2000
October 2000
February 2002
March 2002
April 2002
July 2002
September 2002
November 2002
February 2004
October 2004
January 2005
March 2006
February 2007
May 2007
February 2008
April 2008
October 2008
November 2008
January 2009
March 2009
September 2009
November 2009
March 2010
July 2010
February 2011
October 2011
December 2011
January 2012
February 2012
June 2012
August 2012
October 2012
November 2013
June 2014
March 2015
June 2015
January 2016
April 2016
June 2016
September 2016
August 2017
January 2018
March 2018
June 2018
January 2019
May 2019
July 2019
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Author Name
Tokens
Token Proportion
Eric W. Biedermann
459
18.05%
Linus Torvalds (pre-git)
265
10.42%
Al Viro
115
4.52%
Linus Torvalds
112
4.40%
Miklos Szeredi
73
2.87%
David Howells
27
1.06%
Andrew Morton
22
0.87%
Amir Goldstein
12
0.47%
Christoph Hellwig
3
0.12%
Tejun Heo
3
0.12%
Eric Biggers
2
0.08%
Steven Whitehouse
1
0.04%
Others
1449
56.98%
Total
2543
dlm
17503
36
93
74708
David Teigland
Christoph Hellwig
Al Viro
Tejun Heo
Steven Whitehouse
Joel Becker
Ryusuke Konishi
Eric W. Biedermann
Josef Whiter
Jeff Layton
Andrew Morton
J. Bruce Fields
Linus Torvalds
Miklos Szeredi
Others
January 2006
February 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
August 2010
September 2010
November 2010
December 2010
February 2011
March 2011
April 2011
June 2011
July 2011
October 2011
November 2011
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
November 2012
January 2013
February 2013
April 2013
June 2013
August 2013
October 2013
November 2013
December 2013
February 2014
June 2014
August 2014
September 2014
October 2014
May 2015
July 2015
August 2015
October 2015
November 2015
December 2015
January 2016
February 2016
April 2016
June 2016
August 2016
September 2016
October 2016
December 2016
February 2017
May 2017
July 2017
August 2017
September 2017
October 2017
February 2018
May 2018
June 2018
November 2018
December 2018
April 2019
May 2019
June 2019
October 2019
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{"author_id": 11, "token_count": 17}, {"author_id": 60, "token_count": 773}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 72}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 13, "token_count": 8}, {"author_id": 60, "token_count": 91}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
David Teigland
63285
84.71%
Christoph Hellwig
1712
2.29%
Al Viro
441
0.59%
Tejun Heo
93
0.12%
Steven Whitehouse
79
0.11%
Joel Becker
35
0.05%
Ryusuke Konishi
25
0.03%
Eric W. Biedermann
14
0.02%
Josef Whiter
13
0.02%
Jeff Layton
11
0.01%
Andrew Morton
5
0.01%
J. Bruce Fields
5
0.01%
Linus Torvalds
5
0.01%
Miklos Szeredi
1
0.00%
Others
8984
12.03%
Total
74708
ecryptfs
10101
14
95
40671
Michael Halcrow
Al Viro
David Howells
Andreas Gruenbacher
Miklos Szeredi
Eric Biggers
Jeff Mahoney
Christoph Hellwig
Tejun Heo
Eric W. Biedermann
Jeff Layton
Ryusuke Konishi
J. Bruce Fields
Jens Axboe
Andrew Morton
Josef Bacik
Linus Torvalds
Jan Kara
Chao Yu
Steven Whitehouse
Others
October 2006
November 2006
December 2006
February 2007
March 2007
May 2007
June 2007
July 2007
August 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
July 2008
August 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
October 2010
November 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
April 2014
June 2014
July 2014
October 2014
January 2015
February 2015
March 2015
May 2015
August 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
December 2016
January 2017
February 2017
April 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
February 2018
March 2018
May 2018
July 2018
August 2018
October 2018
January 2019
April 2019
May 2019
June 2019
July 2019
August 2019
November 2019
January 2020
February 2020
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"token_count": 42}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 44, "token_count": 84}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 124}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 81}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 11, "token_count": 42}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 11, "token_count": 171}, {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Michael Halcrow
30305
74.51%
Al Viro
1502
3.69%
David Howells
302
0.74%
Andreas Gruenbacher
216
0.53%
Miklos Szeredi
120
0.30%
Eric Biggers
89
0.22%
Jeff Mahoney
50
0.12%
Christoph Hellwig
38
0.09%
Tejun Heo
33
0.08%
Eric W. Biedermann
24
0.06%
Jeff Layton
17
0.04%
Ryusuke Konishi
17
0.04%
J. Bruce Fields
12
0.03%
Jens Axboe
12
0.03%
Andrew Morton
8
0.02%
Josef Bacik
6
0.01%
Linus Torvalds
6
0.01%
Jan Kara
5
0.01%
Chao Yu
1
0.00%
Steven Whitehouse
1
0.00%
Others
7907
19.44%
Total
40671
efivarfs
625
4
19
2651
Darrick J. Wong
David Howells
Linus Torvalds
Al Viro
Others
February 2013
April 2013
May 2013
July 2013
October 2013
June 2014
October 2014
December 2014
March 2015
April 2015
January 2016
February 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
February 2018
July 2018
March 2019
June 2019
July 2019
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 1944}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 4, "token_count": 12}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 377}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 74}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
74
2.79%
David Howells
57
2.15%
Linus Torvalds
16
0.60%
Al Viro
12
0.45%
Others
2492
94.00%
Total
2651
efs
1143
7
32
5240
Linus Torvalds (pre-git)
Christoph Hellwig
Al Viro
Linus Torvalds
David Howells
Eric W. Biedermann
Andrew Morton
Theodore Y. Ts'o
Miklos Szeredi
Trond Myklebust
Others
May 1999
June 1999
September 1999
January 2000
March 2000
June 2000
February 2002
March 2002
April 2002
May 2002
September 2002
October 2002
November 2002
December 2002
May 2003
June 2003
July 2003
September 2003
March 2004
April 2004
September 2004
November 2004
January 2005
March 2006
June 2006
September 2006
December 2006
February 2007
July 2007
October 2007
February 2008
August 2008
April 2009
June 2009
July 2010
January 2011
October 2011
January 2012
February 2012
June 2012
September 2012
January 2013
March 2013
May 2013
August 2013
December 2013
March 2014
April 2014
June 2014
March 2015
November 2015
January 2016
April 2016
May 2016
December 2016
July 2017
November 2017
April 2019
May 2019
July 2019
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60, "token_count": 28}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 14, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 11, "token_count": 72}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 11, "token_count": 31}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 1, "token_count": 65}, ]}, 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62}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 47, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 11, "token_count": 67}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 11, "token_count": 54}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 124}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
3317
63.30%
Christoph Hellwig
769
14.68%
Al Viro
336
6.41%
Linus Torvalds
225
4.29%
David Howells
115
2.19%
Eric W. Biedermann
13
0.25%
Andrew Morton
6
0.11%
Theodore Y. Ts'o
5
0.10%
Miklos Szeredi
4
0.08%
Trond Myklebust
1
0.02%
Others
449
8.57%
Total
5240
erofs
6309
17
23
26288
Hsiang Kao
Chao Yu
Al Viro
Others
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 21, "token_count": 173}, {"author_id": 49, "token_count": 13907}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 49, "token_count": 288}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 49, "token_count": 64}, {"author_id": 60, "token_count": 180}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 11, "token_count": 8}, {"author_id": 49, "token_count": 154}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 49, "token_count": 386}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 893}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 21, "token_count": 73}, {"author_id": 49, "token_count": 516}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 49, "token_count": 446}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 21, "token_count": 1}, {"author_id": 49, "token_count": 163}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 49, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 49, "token_count": 166}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 49, "token_count": 4412}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 21, "token_count": 161}, {"author_id": 49, "token_count": 1903}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 49, "token_count": 442}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 49, "token_count": 1191}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 49, "token_count": 206}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 49, "token_count": 97}, {"author_id": 60, "token_count": 160}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 49, "token_count": 10}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 49, "token_count": 105}, ]}, ]
Author Name
Tokens
Token Proportion
Hsiang Kao
25354
96.45%
Chao Yu
408
1.55%
Al Viro
11
0.04%
Others
515
1.96%
Total
26288
exportfs
570
1
21
2118
Christoph Hellwig
Neil Brown
J. Bruce Fields
Al Viro
Aneesh Kumar K.V
David Howells
Miklos Szeredi
Amir Goldstein
Andrew Morton
Others
April 2002
May 2002
October 2002
January 2003
April 2003
August 2004
March 2005
January 2006
October 2006
July 2007
October 2007
April 2008
August 2008
November 2008
December 2008
January 2011
April 2012
June 2012
August 2012
December 2012
May 2013
September 2013
October 2013
June 2014
October 2014
January 2015
January 2016
April 2016
August 2016
January 2017
February 2017
March 2018
November 2018
May 2019
July 2019
November 2019
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Author Name
Tokens
Token Proportion
Christoph Hellwig
703
33.19%
Neil Brown
543
25.64%
J. Bruce Fields
446
21.06%
Al Viro
209
9.87%
Aneesh Kumar K.V
41
1.94%
David Howells
20
0.94%
Miklos Szeredi
12
0.57%
Amir Goldstein
9
0.42%
Andrew Morton
1
0.05%
Others
134
6.33%
Total
2118
ext2
9652
17
149
40904
Linus Torvalds (pre-git)
Theodore Y. Ts'o
Linus Torvalds
Andrew Morton
Al Viro
Jan Kara
Christoph Hellwig
Miklos Szeredi
Aneesh Kumar K.V
David Howells
Eric W. Biedermann
Andreas Gruenbacher
Neil Brown
Josef Bacik
Darrick J. Wong
Jeff Layton
Tejun Heo
Chuck Lever
Jens Axboe
Mark Fasheh
Trond Myklebust
OGAWA Hirofumi
Steven Whitehouse
Others
March 1993
April 1993
June 1993
August 1993
September 1993
November 1993
February 1994
March 1994
April 1994
May 1994
July 1994
August 1994
October 1994
January 1995
March 1995
June 1995
March 1996
May 1996
June 1996
July 1996
September 1996
January 1997
March 1997
August 1997
October 1997
January 1998
March 1998
May 1998
August 1998
February 1999
May 1999
June 1999
September 1999
December 1999
January 2000
March 2000
May 2000
July 2000
August 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
November 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
August 2004
September 2004
October 2004
November 2004
December 2004
January 2005
February 2005
March 2005
June 2005
July 2005
September 2005
October 2005
January 2006
February 2006
March 2006
June 2006
August 2006
September 2006
October 2006
December 2006
February 2007
May 2007
July 2007
October 2007
November 2007
January 2008
February 2008
April 2008
July 2008
August 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
August 2009
September 2009
November 2009
December 2009
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
August 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
May 2012
June 2012
July 2012
September 2012
October 2012
January 2013
February 2013
March 2013
May 2013
June 2013
November 2013
December 2013
February 2014
March 2014
April 2014
September 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
April 2018
May 2018
June 2018
August 2018
September 2018
November 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
October 2019
November 2019
January 2020
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
7436
18.18%
Theodore Y. Ts'o
5996
14.66%
Linus Torvalds
4614
11.28%
Andrew Morton
3798
9.29%
Al Viro
3107
7.60%
Jan Kara
2566
6.27%
Christoph Hellwig
1257
3.07%
Miklos Szeredi
416
1.02%
Aneesh Kumar K.V
354
0.87%
David Howells
351
0.86%
Eric W. Biedermann
275
0.67%
Andreas Gruenbacher
182
0.44%
Neil Brown
178
0.44%
Josef Bacik
80
0.20%
Darrick J. Wong
32
0.08%
Jeff Layton
26
0.06%
Tejun Heo
17
0.04%
Chuck Lever
8
0.02%
Jens Axboe
7
0.02%
Mark Fasheh
7
0.02%
Trond Myklebust
7
0.02%
OGAWA Hirofumi
3
0.01%
Steven Whitehouse
1
0.00%
Others
10186
24.90%
Total
40904
ext4
55787
43
305
245102
Theodore Y. Ts'o
Dave Kleikamp
Jan Kara
Tao Ma
Darrick J. Wong
Aneesh Kumar K.V
Amir Goldstein
Eric Biggers
Miklos Szeredi
Michael Halcrow
Al Viro
Christoph Hellwig
David Howells
Jaegeuk Kim
Miao Xie
Andreas Gruenbacher
Eric W. Biedermann
Andrew Morton
Josef Bacik
Jeff Layton
Tejun Heo
Linus Torvalds
Yan Zheng
Hsiang Kao
Jens Axboe
David Chinner
Artem B. Bityutskiy
Chao Yu
J. Bruce Fields
Steven Whitehouse
Others
October 2006
December 2006
February 2007
April 2007
May 2007
July 2007
September 2007
October 2007
November 2007
January 2008
February 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
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{"timestamp": 1575187200, "group": [ {"author_id": 44, "token_count": 345}, {"author_id": 15, "token_count": 239}, {"author_id": 28, "token_count": 704}, {"author_id": 60, "token_count": 466}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 249}, {"author_id": 28, "token_count": 27}, {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 44, "token_count": 85}, {"author_id": 15, "token_count": 97}, {"author_id": 28, "token_count": 341}, {"author_id": 60, "token_count": 490}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
40253
16.42%
Dave Kleikamp
35362
14.43%
Jan Kara
13568
5.54%
Tao Ma
11366
4.64%
Darrick J. Wong
11290
4.61%
Aneesh Kumar K.V
10695
4.36%
Amir Goldstein
6910
2.82%
Eric Biggers
4296
1.75%
Miklos Szeredi
2198
0.90%
Michael Halcrow
1401
0.57%
Al Viro
1122
0.46%
Christoph Hellwig
750
0.31%
David Howells
607
0.25%
Jaegeuk Kim
589
0.24%
Miao Xie
466
0.19%
Andreas Gruenbacher
391
0.16%
Eric W. Biedermann
250
0.10%
Andrew Morton
244
0.10%
Josef Bacik
102
0.04%
Jeff Layton
93
0.04%
Tejun Heo
89
0.04%
Linus Torvalds
84
0.03%
Yan Zheng
48
0.02%
Hsiang Kao
43
0.02%
Jens Axboe
38
0.02%
David Chinner
13
0.01%
Artem B. Bityutskiy
12
0.00%
Chao Yu
12
0.00%
J. Bruce Fields
3
0.00%
Steven Whitehouse
1
0.00%
Others
102806
41.94%
Total
245102
f2fs
38833
29
134
191022
Jaegeuk Kim
Chao Yu
Eric Biggers
Christoph Hellwig
Al Viro
Hsiang Kao
Andreas Gruenbacher
Jan Kara
David Howells
Linus Torvalds
Tejun Heo
Eric W. Biedermann
Jens Axboe
David Chinner
Jeff Layton
Miklos Szeredi
Others
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
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Author Name
Tokens
Token Proportion
Jaegeuk Kim
87731
45.93%
Chao Yu
72253
37.82%
Eric Biggers
3527
1.85%
Christoph Hellwig
238
0.12%
Al Viro
231
0.12%
Hsiang Kao
168
0.09%
Andreas Gruenbacher
147
0.08%
Jan Kara
82
0.04%
David Howells
58
0.03%
Linus Torvalds
52
0.03%
Tejun Heo
9
0.00%
Eric W. Biedermann
5
0.00%
Jens Axboe
4
0.00%
David Chinner
2
0.00%
Jeff Layton
2
0.00%
Miklos Szeredi
1
0.00%
Others
26512
13.88%
Total
191022
fat
8032
10
93
40382
OGAWA Hirofumi
Linus Torvalds (pre-git)
Linus Torvalds
Al Viro
Christoph Hellwig
Chris Mason
Jan Kara
David Howells
Miklos Szeredi
Andrew Morton
Artem B. Bityutskiy
Eric W. Biedermann
Jeff Layton
David Woodhouse
Neil Brown
Josef Bacik
Tejun Heo
Mark Fasheh
Theodore Y. Ts'o
Trond Myklebust
Jens Axboe
Steven Whitehouse
Others
September 1991
March 1992
August 1992
September 1992
October 1992
December 1992
March 1993
April 1993
June 1993
November 1993
April 1994
October 1994
December 1994
January 1995
June 1995
January 1996
March 1996
May 1996
July 1996
September 1996
March 1997
August 1997
October 1997
December 1997
January 1998
August 1998
December 1998
January 1999
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
June 2000
July 2000
August 2000
December 2000
February 2002
March 2002
April 2002
May 2002
July 2002
October 2002
November 2002
December 2002
April 2003
May 2003
July 2003
August 2003
October 2003
December 2003
April 2004
May 2004
June 2004
August 2004
September 2004
October 2004
January 2005
March 2005
June 2005
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
June 2006
August 2006
September 2006
October 2006
November 2006
December 2006
February 2007
May 2007
June 2007
July 2007
October 2007
January 2008
February 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
February 2009
March 2009
April 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
June 2010
July 2010
August 2010
September 2010
December 2010
January 2011
April 2011
May 2011
June 2011
July 2011
August 2011
October 2011
November 2011
December 2011
February 2012
March 2012
May 2012
June 2012
July 2012
September 2012
October 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
July 2013
October 2013
March 2014
April 2014
June 2014
October 2014
December 2014
February 2015
March 2015
April 2015
May 2015
November 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
January 2017
July 2017
September 2017
November 2017
December 2017
February 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
January 2019
March 2019
April 2019
May 2019
September 2019
October 2019
December 2019
March 2020
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{"author_id": 52, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 59, "token_count": 34}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 15, "token_count": 3}, {"author_id": 59, "token_count": 100}, {"author_id": 60, "token_count": 824}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 91}, {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 59, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 10}, {"author_id": 59, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 18, "token_count": 71}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 59, "token_count": 28}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 59, "token_count": 43}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 59, "token_count": 89}, {"author_id": 60, "token_count": 766}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 669}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 187}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 59, "token_count": 70}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 59, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
OGAWA Hirofumi
20385
50.48%
Linus Torvalds (pre-git)
5958
14.75%
Linus Torvalds
1757
4.35%
Al Viro
709
1.76%
Christoph Hellwig
380
0.94%
Chris Mason
290
0.72%
Jan Kara
200
0.50%
David Howells
183
0.45%
Miklos Szeredi
166
0.41%
Andrew Morton
154
0.38%
Artem B. Bityutskiy
150
0.37%
Eric W. Biedermann
87
0.22%
Jeff Layton
71
0.18%
David Woodhouse
53
0.13%
Neil Brown
45
0.11%
Josef Bacik
16
0.04%
Tejun Heo
9
0.02%
Mark Fasheh
7
0.02%
Theodore Y. Ts'o
5
0.01%
Trond Myklebust
4
0.01%
Jens Axboe
3
0.01%
Steven Whitehouse
3
0.01%
Others
9747
24.14%
Total
40382
freevxfs
2729
14
34
8261
Linus Torvalds
Christoph Hellwig
Al Viro
David Howells
Andrew Morton
Eric W. Biedermann
Theodore Y. Ts'o
Miklos Szeredi
Trond Myklebust
Jan Kara
Others
February 2002
March 2002
April 2002
May 2002
September 2002
October 2002
November 2002
December 2002
February 2003
May 2003
June 2003
July 2003
September 2003
October 2003
February 2004
March 2004
April 2004
June 2005
September 2005
November 2005
January 2006
March 2006
April 2006
June 2006
September 2006
February 2007
May 2007
July 2007
February 2008
April 2008
December 2008
May 2010
June 2010
July 2010
August 2010
October 2010
March 2011
October 2011
January 2012
May 2012
June 2012
September 2012
January 2013
March 2013
May 2013
March 2014
April 2014
May 2015
November 2015
April 2016
May 2016
June 2016
June 2017
November 2017
April 2018
April 2019
July 2019
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"token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 11, "token_count": 27}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 580}, {"author_id": 60, "token_count": 1294}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 60, "token_count": 386}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds
5299
64.14%
Christoph Hellwig
727
8.80%
Al Viro
208
2.52%
David Howells
112
1.36%
Andrew Morton
36
0.44%
Eric W. Biedermann
11
0.13%
Theodore Y. Ts'o
5
0.06%
Miklos Szeredi
3
0.04%
Trond Myklebust
2
0.02%
Jan Kara
1
0.01%
Others
1857
22.48%
Total
8261
fscache
6104
13
26
25107
David Howells
Tejun Heo
Neil Brown
Christoph Hellwig
Eric Biggers
Yan Zheng
Andrew Morton
Jan Kara
Others
April 2009
May 2009
November 2009
December 2009
March 2010
April 2010
May 2010
July 2010
August 2010
July 2011
December 2012
May 2013
August 2013
September 2013
October 2013
February 2014
June 2014
August 2014
September 2014
February 2015
October 2015
November 2015
April 2016
May 2016
January 2017
March 2017
September 2017
October 2017
March 2018
April 2018
May 2018
June 2018
July 2018
October 2018
May 2019
February 2020
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Author Name
Tokens
Token Proportion
David Howells
24003
95.60%
Tejun Heo
616
2.45%
Neil Brown
22
0.09%
Christoph Hellwig
21
0.08%
Eric Biggers
19
0.08%
Yan Zheng
10
0.04%
Andrew Morton
3
0.01%
Jan Kara
2
0.01%
Others
411
1.64%
Total
25107
fuse
13337
11
123
62832
Miklos Szeredi
Tejun Heo
Al Viro
David Howells
Eric W. Biedermann
Brian Foster
Christoph Hellwig
Jan Kara
Pavel Shilovsky
David Chinner
Eric Biggers
Amir Goldstein
Josef Bacik
Linus Torvalds
Steven Whitehouse
Jeff Layton
Theodore Y. Ts'o
Aneesh Kumar K.V
Jens Axboe
Andrew Morton
OGAWA Hirofumi
J. Bruce Fields
Others
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
April 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
April 2007
May 2007
June 2007
October 2007
November 2007
December 2007
February 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
February 2010
March 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
June 2014
July 2014
September 2014
October 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
October 2015
November 2015
December 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
September 2017
October 2017
November 2017
December 2017
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
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20, "token_count": 14}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 20, "token_count": 112}, {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Miklos Szeredi
36305
57.78%
Tejun Heo
3879
6.17%
Al Viro
730
1.16%
David Howells
717
1.14%
Eric W. Biedermann
512
0.81%
Brian Foster
193
0.31%
Christoph Hellwig
168
0.27%
Jan Kara
99
0.16%
Pavel Shilovsky
78
0.12%
David Chinner
77
0.12%
Eric Biggers
50
0.08%
Amir Goldstein
44
0.07%
Josef Bacik
44
0.07%
Linus Torvalds
31
0.05%
Steven Whitehouse
17
0.03%
Jeff Layton
9
0.01%
Theodore Y. Ts'o
8
0.01%
Aneesh Kumar K.V
7
0.01%
Jens Axboe
6
0.01%
Andrew Morton
4
0.01%
OGAWA Hirofumi
3
0.00%
J. Bruce Fields
1
0.00%
Others
19850
31.59%
Total
62832
gfs2
30445
45
122
134729
Steven Whitehouse
David Teigland
Andreas Gruenbacher
Christoph Hellwig
Al Viro
Eric W. Biedermann
Jan Kara
David Chinner
David Howells
Darrick J. Wong
Tejun Heo
Miklos Szeredi
Chao Yu
Josef Bacik
Aneesh Kumar K.V
Neil Brown
Andrew Morton
J. Bruce Fields
Jeff Layton
Linus Torvalds
Josef Whiter
Theodore Y. Ts'o
Jens Axboe
Artem B. Bityutskiy
David Woodhouse
Others
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
March 2020
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{"author_id": 55, "token_count": 503}, {"author_id": 60, "token_count": 558}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 67}, {"author_id": 55, "token_count": 67}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 15, "token_count": 10}, {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 55, "token_count": 90}, {"author_id": 60, "token_count": 205}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 53}, {"author_id": 55, "token_count": 165}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 55, "token_count": 100}, {"author_id": 1, "token_count": 35}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 11, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Steven Whitehouse
53888
40.00%
David Teigland
35942
26.68%
Andreas Gruenbacher
10257
7.61%
Christoph Hellwig
1699
1.26%
Al Viro
1085
0.81%
Eric W. Biedermann
367
0.27%
Jan Kara
263
0.20%
David Chinner
154
0.11%
David Howells
128
0.10%
Darrick J. Wong
126
0.09%
Tejun Heo
124
0.09%
Miklos Szeredi
103
0.08%
Chao Yu
35
0.03%
Josef Bacik
30
0.02%
Aneesh Kumar K.V
25
0.02%
Neil Brown
23
0.02%
Andrew Morton
20
0.01%
J. Bruce Fields
20
0.01%
Jeff Layton
15
0.01%
Linus Torvalds
11
0.01%
Josef Whiter
8
0.01%
Theodore Y. Ts'o
5
0.00%
Jens Axboe
3
0.00%
Artem B. Bityutskiy
1
0.00%
David Woodhouse
1
0.00%
Others
30396
22.56%
Total
134729
hfs
6015
19
69
29762
Andrew Morton
Linus Torvalds (pre-git)
Roman Zippel
Al Viro
Artem B. Bityutskiy
Andreas Gruenbacher
Christoph Hellwig
Linus Torvalds
Eric W. Biedermann
David Howells
Josef Bacik
Miklos Szeredi
Jeff Mahoney
Tejun Heo
Theodore Y. Ts'o
Jan Kara
Jeff Layton
Jens Axboe
Steven Whitehouse
Others
January 1998
February 1998
May 1998
August 1998
December 1998
April 1999
May 1999
June 1999
January 2000
March 2000
June 2000
February 2002
March 2002
April 2002
June 2002
July 2002
October 2002
November 2002
December 2002
October 2003
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
March 2005
May 2005
August 2005
September 2005
October 2005
January 2006
March 2006
June 2006
September 2006
November 2006
December 2006
February 2007
May 2007
June 2007
October 2007
January 2008
February 2008
March 2008
April 2008
July 2008
October 2008
November 2008
February 2009
April 2009
June 2009
December 2009
March 2010
June 2010
July 2010
September 2010
October 2010
December 2010
January 2011
March 2011
June 2011
July 2011
October 2011
November 2011
December 2011
January 2012
February 2012
May 2012
June 2012
July 2012
August 2012
September 2012
December 2012
January 2013
March 2013
April 2013
May 2013
March 2014
April 2014
December 2014
February 2015
March 2015
April 2015
May 2015
September 2015
December 2015
January 2016
April 2016
May 2016
June 2016
July 2016
September 2016
December 2016
January 2017
February 2017
May 2017
July 2017
November 2017
April 2018
June 2018
August 2018
October 2018
November 2018
April 2019
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"token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 228}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
18065
60.70%
Linus Torvalds (pre-git)
5987
20.12%
Roman Zippel
2273
7.64%
Al Viro
656
2.20%
Artem B. Bityutskiy
290
0.97%
Andreas Gruenbacher
205
0.69%
Christoph Hellwig
148
0.50%
Linus Torvalds
106
0.36%
Eric W. Biedermann
81
0.27%
David Howells
57
0.19%
Josef Bacik
30
0.10%
Miklos Szeredi
29
0.10%
Jeff Mahoney
18
0.06%
Tejun Heo
16
0.05%
Theodore Y. Ts'o
5
0.02%
Jan Kara
3
0.01%
Jeff Layton
2
0.01%
Jens Axboe
2
0.01%
Steven Whitehouse
1
0.00%
Others
1788
6.01%
Total
29762
hfsplus
12347
24
88
67880
Andrew Morton
Roman Zippel
Christoph Hellwig
Al Viro
David Howells
Artem B. Bityutskiy
Eric W. Biedermann
Darrick J. Wong
Andreas Gruenbacher
Josef Bacik
Miklos Szeredi
Jeff Mahoney
Linus Torvalds
Tejun Heo
Theodore Y. Ts'o
Jan Kara
Jeff Layton
Jens Axboe
Steven Whitehouse
Others
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
March 2005
May 2005
August 2005
September 2005
October 2005
November 2005
January 2006
March 2006
June 2006
August 2006
September 2006
December 2006
February 2007
May 2007
June 2007
July 2007
October 2007
February 2008
April 2008
May 2008
July 2008
October 2008
November 2008
February 2009
March 2009
April 2009
May 2009
June 2009
March 2010
April 2010
June 2010
July 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
May 2012
June 2012
July 2012
September 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
September 2013
October 2013
November 2013
December 2013
January 2014
March 2014
April 2014
June 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
September 2015
October 2015
November 2015
December 2015
January 2016
April 2016
May 2016
June 2016
July 2016
September 2016
November 2016
December 2016
February 2017
May 2017
July 2017
August 2017
November 2017
February 2018
May 2018
June 2018
August 2018
October 2018
November 2018
January 2019
April 2019
May 2019
July 2019
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{"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 20}, {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 11}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 306}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 321}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 139}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 63}, {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
29653
43.68%
Roman Zippel
19634
28.92%
Christoph Hellwig
3571
5.26%
Al Viro
655
0.96%
David Howells
224
0.33%
Artem B. Bityutskiy
194
0.29%
Eric W. Biedermann
87
0.13%
Darrick J. Wong
63
0.09%
Andreas Gruenbacher
48
0.07%
Josef Bacik
36
0.05%
Miklos Szeredi
36
0.05%
Jeff Mahoney
23
0.03%
Linus Torvalds
15
0.02%
Tejun Heo
6
0.01%
Theodore Y. Ts'o
5
0.01%
Jan Kara
3
0.00%
Jeff Layton
2
0.00%
Jens Axboe
2
0.00%
Steven Whitehouse
1
0.00%
Others
13622
20.07%
Total
67880
hostfs
1516
3
37
7333
Al Viro
Miklos Szeredi
David Howells
Josef Bacik
Christoph Hellwig
Eric W. Biedermann
Mark Fasheh
Jan Kara
Tejun Heo
Jeff Layton
Jens Axboe
Neil Brown
Others
August 2004
October 2004
January 2005
February 2005
March 2005
May 2005
July 2005
September 2005
March 2006
June 2006
December 2006
January 2007
February 2007
March 2007
May 2007
June 2007
October 2007
February 2008
September 2008
November 2008
January 2009
April 2009
June 2009
March 2010
May 2010
June 2010
July 2010
August 2010
October 2010
January 2011
June 2011
July 2011
October 2011
December 2011
January 2012
February 2012
May 2012
June 2012
October 2012
January 2013
March 2013
May 2013
August 2013
October 2013
November 2013
April 2014
July 2014
February 2015
March 2015
May 2015
September 2015
November 2015
December 2015
January 2016
April 2016
May 2016
July 2016
September 2016
July 2017
November 2017
March 2018
June 2018
August 2018
March 2019
April 2019
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"token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 20, "token_count": 175}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 183}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 24}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 16}, {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1011
13.79%
Miklos Szeredi
239
3.26%
David Howells
82
1.12%
Josef Bacik
49
0.67%
Christoph Hellwig
45
0.61%
Eric W. Biedermann
25
0.34%
Mark Fasheh
7
0.10%
Jan Kara
3
0.04%
Tejun Heo
3
0.04%
Jeff Layton
2
0.03%
Jens Axboe
2
0.03%
Neil Brown
1
0.01%
Others
5864
79.97%
Total
7333
hpfs
6517
15
61
40625
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
Andrew Morton
Eric W. Biedermann
Christoph Hellwig
David Howells
Miklos Szeredi
Josef Bacik
Tejun Heo
Mark Fasheh
Theodore Y. Ts'o
Jan Kara
Trond Myklebust
Jens Axboe
Jeff Layton
Steven Whitehouse
Others
November 1993
July 1994
October 1994
March 1995
April 1995
May 1999
September 1999
January 2000
March 2000
May 2000
June 2000
August 2000
February 2002
March 2002
April 2002
May 2002
July 2002
October 2002
November 2002
December 2002
February 2003
May 2003
June 2003
July 2003
September 2003
October 2003
December 2003
March 2004
June 2004
July 2004
March 2005
September 2005
December 2005
March 2006
June 2006
September 2006
December 2006
February 2007
May 2007
June 2007
October 2007
February 2008
August 2008
October 2008
November 2008
February 2009
March 2009
April 2009
May 2009
December 2009
January 2010
March 2010
June 2010
July 2010
August 2010
September 2010
December 2010
January 2011
May 2011
July 2011
October 2011
January 2012
February 2012
April 2012
May 2012
June 2012
September 2012
October 2012
December 2012
January 2013
March 2013
May 2013
June 2013
July 2013
October 2013
January 2014
March 2014
April 2014
June 2014
March 2015
June 2015
September 2015
November 2015
December 2015
January 2016
February 2016
May 2016
June 2016
July 2016
September 2016
October 2016
February 2017
July 2017
November 2017
June 2018
August 2018
March 2019
April 2019
May 2019
June 2019
July 2019
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{"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 634}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 60}, {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 230}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 27}, {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 27}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 24}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
29299
72.12%
Al Viro
2519
6.20%
Linus Torvalds
704
1.73%
Andrew Morton
365
0.90%
Eric W. Biedermann
108
0.27%
Christoph Hellwig
98
0.24%
David Howells
81
0.20%
Miklos Szeredi
73
0.18%
Josef Bacik
45
0.11%
Tejun Heo
12
0.03%
Mark Fasheh
7
0.02%
Theodore Y. Ts'o
5
0.01%
Jan Kara
3
0.01%
Trond Myklebust
3
0.01%
Jens Axboe
2
0.00%
Jeff Layton
1
0.00%
Steven Whitehouse
1
0.00%
Others
7299
17.97%
Total
40625
hugetlbfs
1518
1
74
6538
Andrew Morton
David Howells
Al Viro
Christoph Hellwig
Eric W. Biedermann
Aneesh Kumar K.V
Jan Kara
Miklos Szeredi
Linus Torvalds
Steven Whitehouse
Trond Myklebust
Others
October 2002
November 2002
February 2003
June 2003
July 2003
August 2003
October 2003
February 2004
May 2004
July 2004
August 2004
October 2004
January 2005
June 2005
October 2005
November 2005
January 2006
March 2006
June 2006
July 2006
September 2006
October 2006
November 2006
December 2006
February 2007
May 2007
June 2007
July 2007
August 2007
October 2007
February 2008
July 2008
October 2008
November 2008
January 2009
February 2009
March 2009
August 2009
September 2009
May 2010
June 2010
August 2010
September 2010
October 2010
January 2011
March 2011
May 2011
July 2011
August 2011
October 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
September 2012
October 2012
December 2012
January 2013
May 2013
August 2013
April 2014
May 2014
June 2014
December 2014
March 2015
April 2015
August 2015
September 2015
November 2015
January 2016
April 2016
May 2016
September 2016
October 2016
December 2016
February 2017
March 2017
April 2017
June 2017
July 2017
September 2017
November 2017
January 2018
March 2018
April 2018
June 2018
July 2018
November 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
September 2019
November 2019
December 2019
January 2020
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"token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 60, "token_count": 140}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 291}, {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 10}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 144}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 37}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 652}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 8}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 163}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
1656
25.33%
David Howells
952
14.56%
Al Viro
269
4.11%
Christoph Hellwig
204
3.12%
Eric W. Biedermann
56
0.86%
Aneesh Kumar K.V
40
0.61%
Jan Kara
13
0.20%
Miklos Szeredi
6
0.09%
Linus Torvalds
1
0.02%
Steven Whitehouse
1
0.02%
Trond Myklebust
1
0.02%
Others
3339
51.07%
Total
6538
iomap
3066
8
20
12614
Christoph Hellwig
Darrick J. Wong
Andreas Gruenbacher
Jan Kara
David Chinner
Brian Foster
Others
June 2016
August 2016
September 2016
November 2016
January 2017
February 2017
August 2017
January 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
April 2019
May 2019
June 2019
July 2019
September 2019
October 2019
November 2019
December 2019
January 2020
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Author Name
Tokens
Token Proportion
Christoph Hellwig
7082
56.14%
Darrick J. Wong
4737
37.55%
Andreas Gruenbacher
364
2.89%
Jan Kara
92
0.73%
David Chinner
40
0.32%
Brian Foster
5
0.04%
Others
294
2.33%
Total
12614
isofs
3947
11
68
17482
Linus Torvalds (pre-git)
Jan Kara
Andrew Morton
Linus Torvalds
Al Viro
David Howells
Christoph Hellwig
Eric W. Biedermann
Aneesh Kumar K.V
Miklos Szeredi
Neil Brown
Tejun Heo
Jeff Mahoney
Theodore Y. Ts'o
David Woodhouse
Steven Whitehouse
Trond Myklebust
Others
December 1992
April 1993
July 1993
August 1993
September 1993
November 1993
February 1994
March 1994
April 1994
May 1994
June 1994
July 1994
October 1994
November 1994
January 1995
February 1995
March 1995
June 1995
March 1996
May 1996
July 1996
September 1996
January 1997
March 1997
August 1997
October 1997
February 1998
March 1998
May 1998
August 1998
December 1998
January 1999
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
July 2000
August 2000
October 2000
February 2002
March 2002
April 2002
May 2002
September 2002
October 2002
November 2002
May 2003
June 2003
July 2003
September 2003
October 2003
December 2003
April 2004
June 2004
August 2004
September 2004
March 2005
April 2005
June 2005
August 2005
December 2005
March 2006
June 2006
September 2006
December 2006
February 2007
July 2007
October 2007
February 2008
March 2008
April 2008
July 2008
August 2008
October 2008
February 2009
April 2009
June 2009
July 2009
September 2009
March 2010
May 2010
July 2010
August 2010
September 2010
October 2010
December 2010
January 2011
June 2011
July 2011
October 2011
November 2011
January 2012
February 2012
April 2012
June 2012
July 2012
September 2012
October 2012
January 2013
February 2013
March 2013
May 2013
July 2013
March 2014
August 2014
October 2014
November 2014
December 2014
January 2015
March 2015
November 2015
January 2016
April 2016
May 2016
June 2016
October 2016
November 2016
February 2017
July 2017
August 2017
September 2017
October 2017
November 2017
April 2018
June 2018
August 2018
April 2019
May 2019
June 2019
July 2019
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{"timestamp": 1475305200, "group": [ {"author_id": 15, "token_count": 16}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 408}, {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 93}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
7818
44.72%
Jan Kara
1842
10.54%
Andrew Morton
1802
10.31%
Linus Torvalds
1588
9.08%
Al Viro
926
5.30%
David Howells
611
3.50%
Christoph Hellwig
148
0.85%
Eric W. Biedermann
65
0.37%
Aneesh Kumar K.V
24
0.14%
Miklos Szeredi
20
0.11%
Neil Brown
7
0.04%
Tejun Heo
6
0.03%
Jeff Mahoney
5
0.03%
Theodore Y. Ts'o
5
0.03%
David Woodhouse
2
0.01%
Steven Whitehouse
1
0.01%
Trond Myklebust
1
0.01%
Others
2611
14.94%
Total
17482
jbd2
8912
6
96
30729
Dave Kleikamp
Jan Kara
Theodore Y. Ts'o
Darrick J. Wong
Josef Bacik
Joel Becker
Aneesh Kumar K.V
Christoph Hellwig
Eric Biggers
OGAWA Hirofumi
Tao Ma
Jens Axboe
Tejun Heo
Al Viro
Linus Torvalds
Artem B. Bityutskiy
Neil Brown
Others
October 2006
December 2006
May 2007
July 2007
October 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
February 2010
April 2010
May 2010
June 2010
July 2010
August 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
July 2012
August 2012
September 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
December 2013
February 2014
March 2014
July 2014
August 2014
September 2014
October 2014
December 2014
January 2015
April 2015
May 2015
June 2015
July 2015
August 2015
October 2015
November 2015
December 2015
February 2016
March 2016
April 2016
June 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
October 2017
November 2017
December 2017
January 2018
February 2018
April 2018
May 2018
June 2018
July 2018
October 2018
December 2018
January 2019
February 2019
April 2019
May 2019
June 2019
August 2019
November 2019
December 2019
January 2020
February 2020
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{"author_id": 28, "token_count": 12}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 28, "token_count": 60}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 28, "token_count": 47}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 15, "token_count": 130}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 28, "token_count": 89}, {"author_id": 60, "token_count": 141}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 154}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 208}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 15, "token_count": 47}, {"author_id": 60, "token_count": 325}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 15, "token_count": 623}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 85}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
14765
48.05%
Jan Kara
5313
17.29%
Theodore Y. Ts'o
3100
10.09%
Darrick J. Wong
1425
4.64%
Josef Bacik
180
0.59%
Joel Becker
174
0.57%
Aneesh Kumar K.V
89
0.29%
Christoph Hellwig
49
0.16%
Eric Biggers
40
0.13%
OGAWA Hirofumi
33
0.11%
Tao Ma
30
0.10%
Jens Axboe
17
0.06%
Tejun Heo
8
0.03%
Al Viro
7
0.02%
Linus Torvalds
3
0.01%
Artem B. Bityutskiy
1
0.00%
Neil Brown
1
0.00%
Others
5494
17.88%
Total
30729
jffs2
18348
40
135
88346
David Woodhouse
Linus Torvalds
Artem B. Bityutskiy
David Howells
Al Viro
Christoph Hellwig
Eric W. Biedermann
Andreas Gruenbacher
Andrew Morton
Miklos Szeredi
Josef Bacik
Jan Kara
Theodore Y. Ts'o
Trond Myklebust
Jens Axboe
Tejun Heo
Jeff Layton
Others
February 2002
March 2002
April 2002
July 2002
September 2002
October 2002
November 2002
December 2002
February 2003
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March 2005
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January 2006
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December 2006
January 2007
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May 2007
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Author Name
Tokens
Token Proportion
David Woodhouse
36269
41.05%
Linus Torvalds
16209
18.35%
Artem B. Bityutskiy
10420
11.79%
David Howells
607
0.69%
Al Viro
373
0.42%
Christoph Hellwig
170
0.19%
Eric W. Biedermann
169
0.19%
Andreas Gruenbacher
132
0.15%
Andrew Morton
99
0.11%
Miklos Szeredi
42
0.05%
Josef Bacik
37
0.04%
Jan Kara
15
0.02%
Theodore Y. Ts'o
5
0.01%
Trond Myklebust
4
0.00%
Jens Axboe
3
0.00%
Tejun Heo
3
0.00%
Jeff Layton
2
0.00%
Others
23787
26.92%
Total
88346
jfs
32352
45
116
119751
Dave Kleikamp
Christoph Hellwig
Al Viro
Jan Kara
Andreas Gruenbacher
Andrew Morton
David Howells
Eric W. Biedermann
Miklos Szeredi
Tejun Heo
Josef Bacik
Darrick J. Wong
Linus Torvalds
Chuck Lever
Theodore Y. Ts'o
Neil Brown
OGAWA Hirofumi
Mark Fasheh
Trond Myklebust
Jeff Layton
Steven Whitehouse
Others
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
November 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
December 2004
January 2005
February 2005
March 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
January 2008
February 2008
March 2008
April 2008
May 2008
July 2008
August 2008
September 2008
October 2008
December 2008
January 2009
February 2009
April 2009
May 2009
June 2009
November 2009
December 2009
January 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
August 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
May 2012
June 2012
July 2012
September 2012
October 2012
December 2012
January 2013
March 2013
May 2013
June 2013
August 2013
September 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
October 2014
December 2014
February 2015
March 2015
April 2015
May 2015
July 2015
November 2015
December 2015
January 2016
March 2016
April 2016
May 2016
June 2016
August 2016
September 2016
November 2016
December 2016
January 2017
February 2017
April 2017
June 2017
July 2017
August 2017
October 2017
November 2017
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
November 2018
January 2019
April 2019
May 2019
July 2019
February 2020
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"token_count": 88}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
111498
93.11%
Christoph Hellwig
1421
1.19%
Al Viro
718
0.60%
Jan Kara
492
0.41%
Andreas Gruenbacher
373
0.31%
Andrew Morton
265
0.22%
David Howells
185
0.15%
Eric W. Biedermann
149
0.12%
Miklos Szeredi
99
0.08%
Tejun Heo
40
0.03%
Josef Bacik
38
0.03%
Darrick J. Wong
20
0.02%
Linus Torvalds
11
0.01%
Chuck Lever
10
0.01%
Theodore Y. Ts'o
10
0.01%
Neil Brown
9
0.01%
OGAWA Hirofumi
8
0.01%
Mark Fasheh
7
0.01%
Trond Myklebust
7
0.01%
Jeff Layton
2
0.00%
Steven Whitehouse
1
0.00%
Others
4388
3.66%
Total
119751
kernfs
3763
6
41
13973
Tejun Heo
Andreas Gruenbacher
Eric W. Biedermann
Neil Brown
David Howells
Al Viro
Miklos Szeredi
Linus Torvalds
Jan Kara
Others
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
July 2014
October 2014
December 2014
February 2015
March 2015
May 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
July 2017
August 2017
November 2017
January 2018
February 2018
April 2018
May 2018
July 2018
October 2018
November 2018
January 2019
February 2019
March 2019
April 2019
June 2019
July 2019
October 2019
November 2019
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Author Name
Tokens
Token Proportion
Tejun Heo
10985
78.62%
Andreas Gruenbacher
209
1.50%
Eric W. Biedermann
154
1.10%
Neil Brown
134
0.96%
David Howells
133
0.95%
Al Viro
124
0.89%
Miklos Szeredi
12
0.09%
Linus Torvalds
8
0.06%
Jan Kara
2
0.01%
Others
2212
15.83%
Total
13973
lockd
8020
17
68
33157
Linus Torvalds (pre-git)
Chuck Lever
Trond Myklebust
Christoph Hellwig
Jeff Layton
Neil Brown
J. Bruce Fields
Linus Torvalds
Al Viro
Anna Schumaker
Andy Adamson
Miklos Szeredi
Tejun Heo
Amir Goldstein
Eric W. Biedermann
Andrew Morton
David Howells
Others
March 1997
August 1997
October 1997
February 1998
May 1998
August 1998
December 1998
January 1999
May 1999
June 1999
September 1999
January 2000
March 2000
May 2000
June 2000
September 2000
October 2000
February 2002
April 2002
May 2002
September 2002
October 2002
November 2002
February 2003
March 2003
May 2003
July 2003
August 2003
March 2004
April 2004
June 2004
August 2004
October 2004
November 2004
January 2005
March 2005
June 2005
July 2005
August 2005
September 2005
November 2005
January 2006
February 2006
March 2006
April 2006
June 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
May 2007
June 2007
July 2007
August 2007
September 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
June 2008
July 2008
August 2008
September 2008
October 2008
December 2008
February 2009
March 2009
May 2009
June 2009
August 2009
September 2009
November 2009
February 2010
March 2010
September 2010
October 2010
November 2010
December 2010
January 2011
May 2011
June 2011
July 2011
August 2011
January 2012
March 2012
April 2012
May 2012
July 2012
August 2012
September 2012
October 2012
January 2013
February 2013
April 2013
June 2013
July 2013
August 2013
February 2014
March 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
January 2015
April 2015
June 2015
August 2015
September 2015
October 2015
December 2015
January 2016
June 2016
November 2016
January 2017
February 2017
March 2017
April 2017
May 2017
August 2017
October 2017
November 2017
January 2018
February 2018
July 2018
September 2018
November 2018
December 2018
March 2019
April 2019
May 2019
October 2019
February 2020
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{"author_id": 60, "token_count": 406}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 7, "token_count": 122}, {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 60, "token_count": 266}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 11, "token_count": 37}, {"author_id": 60, "token_count": 597}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 18, "token_count": 8}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 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"token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 40, "token_count": 36}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 149}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 873}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 288}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 46, "token_count": 12}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 40, "token_count": 44}, {"author_id": 41, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 41, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 118}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 703}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
11907
35.91%
Chuck Lever
7711
23.26%
Trond Myklebust
4044
12.20%
Christoph Hellwig
899
2.71%
Jeff Layton
788
2.38%
Neil Brown
710
2.14%
J. Bruce Fields
388
1.17%
Linus Torvalds
324
0.98%
Al Viro
249
0.75%
Anna Schumaker
194
0.59%
Andy Adamson
52
0.16%
Miklos Szeredi
32
0.10%
Tejun Heo
15
0.05%
Amir Goldstein
13
0.04%
Eric W. Biedermann
3
0.01%
Andrew Morton
1
0.00%
David Howells
1
0.00%
Others
5826
17.57%
Total
33157
minix
2432
9
54
12744
Linus Torvalds (pre-git)
Linus Torvalds
Al Viro
David Howells
Andrew Morton
Christoph Hellwig
Eric W. Biedermann
Miklos Szeredi
Vladimir Serbinenko
Mark Fasheh
Theodore Y. Ts'o
Jan Kara
Tejun Heo
Jens Axboe
Trond Myklebust
Others
September 1991
December 1991
January 1992
March 1992
April 1992
May 1992
August 1992
September 1992
October 1992
November 1992
December 1992
January 1993
March 1993
April 1993
June 1993
July 1993
August 1993
November 1993
April 1994
October 1994
January 1995
June 1995
January 1996
March 1996
September 1996
March 1997
August 1997
October 1997
January 1998
March 1998
May 1998
August 1998
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
May 2000
June 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
September 2002
October 2002
November 2002
December 2002
February 2003
May 2003
June 2003
July 2003
August 2003
September 2003
November 2003
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
January 2005
September 2005
March 2006
June 2006
August 2006
September 2006
October 2006
December 2006
February 2007
May 2007
June 2007
October 2007
February 2008
January 2009
March 2009
April 2009
June 2009
September 2009
March 2010
May 2010
June 2010
July 2010
September 2010
October 2010
January 2011
March 2011
July 2011
August 2011
October 2011
January 2012
February 2012
May 2012
June 2012
July 2012
September 2012
December 2012
January 2013
March 2013
May 2013
June 2013
March 2014
April 2014
August 2014
March 2015
April 2015
November 2015
January 2016
April 2016
May 2016
September 2016
January 2017
July 2017
November 2017
April 2018
April 2019
May 2019
July 2019
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31}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
5653
44.36%
Linus Torvalds
2777
21.79%
Al Viro
1369
10.74%
David Howells
206
1.62%
Andrew Morton
190
1.49%
Christoph Hellwig
177
1.39%
Eric W. Biedermann
33
0.26%
Miklos Szeredi
23
0.18%
Vladimir Serbinenko
11
0.09%
Mark Fasheh
7
0.05%
Theodore Y. Ts'o
5
0.04%
Jan Kara
3
0.02%
Tejun Heo
3
0.02%
Jens Axboe
2
0.02%
Trond Myklebust
2
0.02%
Others
2283
17.91%
Total
12744
nfs
74799
84
226
325569
Trond Myklebust
Chuck Lever
Anna Schumaker
David Howells
Andy Adamson
Christoph Hellwig
Linus Torvalds (pre-git)
Jeff Layton
Al Viro
Neil Brown
Andreas Gruenbacher
J. Bruce Fields
Linus Torvalds
Eric W. Biedermann
Miklos Szeredi
Andrew Morton
David Chinner
Aneesh Kumar K.V
Tejun Heo
Jan Kara
Darrick J. Wong
Dave Kleikamp
Josef Bacik
Amir Goldstein
Eric Biggers
Jens Axboe
Chao Yu
Theodore Y. Ts'o
Steven Whitehouse
Others
December 1992
February 1993
June 1993
July 1993
September 1993
November 1993
February 1994
May 1994
October 1994
January 1995
June 1995
January 1996
March 1996
July 1996
March 1997
August 1997
October 1997
January 1998
March 1998
May 1998
August 1998
December 1998
January 1999
February 1999
April 1999
May 1999
June 1999
September 1999
January 2000
March 2000
June 2000
July 2000
August 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
August 2004
September 2004
October 2004
January 2005
March 2005
May 2005
June 2005
August 2005
October 2005
November 2005
December 2005
January 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
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"token_count": 4}, {"author_id": 7, "token_count": 1627}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 3, "token_count": 11}, {"author_id": 2, "token_count": 2}, {"author_id": 41, "token_count": 13}, {"author_id": 7, "token_count": 76}, {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 46, "token_count": 16}, {"author_id": 37, "token_count": 563}, {"author_id": 8, "token_count": 77}, {"author_id": 2, "token_count": 4}, {"author_id": 7, "token_count": 102}, {"author_id": 60, "token_count": 2117}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 4, "token_count": 15}, {"author_id": 7, "token_count": 872}, {"author_id": 60, "token_count": 222}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 48, "token_count": 251}, {"author_id": 7, "token_count": 717}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 89}, {"author_id": 7, "token_count": 1099}, {"author_id": 60, "token_count": 208}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 37, "token_count": 7}, {"author_id": 7, "token_count": 795}, {"author_id": 60, "token_count": 659}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 48, "token_count": 2}, {"author_id": 37, "token_count": 251}, {"author_id": 7, "token_count": 148}, {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 293}, {"author_id": 37, "token_count": 128}, {"author_id": 2, "token_count": 10767}, {"author_id": 60, "token_count": 1880}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 2, "token_count": 1}, {"author_id": 7, "token_count": 1277}, {"author_id": 60, "token_count": 228}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 7, "token_count": 755}, {"author_id": 60, "token_count": 90}, ]}, ]
Author Name
Tokens
Token Proportion
Trond Myklebust
126134
38.74%
Chuck Lever
26929
8.27%
Anna Schumaker
22339
6.86%
David Howells
21596
6.63%
Andy Adamson
19029
5.84%
Christoph Hellwig
13851
4.25%
Linus Torvalds (pre-git)
7555
2.32%
Jeff Layton
6032
1.85%
Al Viro
2673
0.82%
Neil Brown
2122
0.65%
Andreas Gruenbacher
1720
0.53%
J. Bruce Fields
1380
0.42%
Linus Torvalds
728
0.22%
Eric W. Biedermann
572
0.18%
Miklos Szeredi
249
0.08%
Andrew Morton
149
0.05%
David Chinner
143
0.04%
Aneesh Kumar K.V
141
0.04%
Tejun Heo
95
0.03%
Jan Kara
40
0.01%
Darrick J. Wong
36
0.01%
Dave Kleikamp
28
0.01%
Josef Bacik
27
0.01%
Amir Goldstein
16
0.00%
Eric Biggers
14
0.00%
Jens Axboe
7
0.00%
Chao Yu
5
0.00%
Theodore Y. Ts'o
2
0.00%
Steven Whitehouse
1
0.00%
Others
71956
22.10%
Total
325569
nfs_common
436
2
14
1731
Andreas Gruenbacher
Jeff Layton
Eric W. Biedermann
J. Bruce Fields
Chuck Lever
Trond Myklebust
Tejun Heo
Al Viro
Others
June 2005
August 2005
October 2005
October 2006
March 2010
January 2011
March 2011
February 2013
May 2014
September 2014
August 2015
November 2016
September 2017
November 2017
May 2019
var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 55, "token_count": 971}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 55, "token_count": 94}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 37, "token_count": 40}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 47, "token_count": 182}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 18, "token_count": 291}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 40, "token_count": 73}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Andreas Gruenbacher
1065
61.53%
Jeff Layton
291
16.81%
Eric W. Biedermann
182
10.51%
J. Bruce Fields
73
4.22%
Chuck Lever
40
2.31%
Trond Myklebust
8
0.46%
Tejun Heo
3
0.17%
Al Viro
2
0.12%
Others
67
3.87%
Total
1731
nfsd
40167
51
167
181387
J. Bruce Fields
Neil Brown
Christoph Hellwig
Jeff Layton
Linus Torvalds (pre-git)
Trond Myklebust
Andy Adamson
Andrew Morton
Anna Schumaker
Andreas Gruenbacher
Chuck Lever
Al Viro
David Howells
Eric W. Biedermann
Linus Torvalds
Amir Goldstein
David Woodhouse
Jan Kara
Miklos Szeredi
Eric Biggers
David Chinner
Tejun Heo
Darrick J. Wong
Josef Bacik
Jens Axboe
OGAWA Hirofumi
Others
March 1997
August 1997
October 1997
December 1997
January 1998
March 1998
May 1998
August 1998
December 1998
January 1999
February 1999
September 1999
January 2000
March 2000
May 2000
June 2000
July 2000
August 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
January 2005
February 2005
March 2005
April 2005
June 2005
July 2005
August 2005
September 2005
November 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
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18, "token_count": 3760}, {"author_id": 7, "token_count": 130}, {"author_id": 60, "token_count": 520}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 41, "token_count": 48}, {"author_id": 7, "token_count": 482}, {"author_id": 60, "token_count": 2273}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 40, "token_count": 14}, {"author_id": 7, "token_count": 245}, {"author_id": 60, "token_count": 2489}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 40, "token_count": 1}, {"author_id": 41, "token_count": 33}, {"author_id": 7, "token_count": 134}, {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 7, "token_count": 65}, {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 7, "token_count": 2055}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
J. Bruce Fields
30557
16.85%
Neil Brown
26427
14.57%
Christoph Hellwig
25630
14.13%
Jeff Layton
19851
10.94%
Linus Torvalds (pre-git)
14624
8.06%
Trond Myklebust
9431
5.20%
Andy Adamson
4683
2.58%
Andrew Morton
4102
2.26%
Anna Schumaker
3121
1.72%
Andreas Gruenbacher
3048
1.68%
Chuck Lever
2866
1.58%
Al Viro
1950
1.08%
David Howells
695
0.38%
Eric W. Biedermann
592
0.33%
Linus Torvalds
550
0.30%
Amir Goldstein
149
0.08%
David Woodhouse
128
0.07%
Jan Kara
119
0.07%
Miklos Szeredi
112
0.06%
Eric Biggers
76
0.04%
David Chinner
53
0.03%
Tejun Heo
47
0.03%
Darrick J. Wong
18
0.01%
Josef Bacik
5
0.00%
Jens Axboe
2
0.00%
OGAWA Hirofumi
1
0.00%
Others
32550
17.95%
Total
181387
nilfs2
22771
40
67
97779
Ryusuke Konishi
Koji Sato
Al Viro
Christoph Hellwig
David Howells
Jan Kara
Tejun Heo
Miklos Szeredi
Linus Torvalds
Eric W. Biedermann
Theodore Y. Ts'o
Josef Bacik
Darrick J. Wong
Neil Brown
Artem B. Bityutskiy
J. Bruce Fields
Others
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
September 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
July 2013
August 2013
September 2013
October 2013
January 2014
February 2014
March 2014
April 2014
August 2014
September 2014
October 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
October 2015
November 2015
January 2016
March 2016
April 2016
May 2016
June 2016
August 2016
September 2016
November 2016
February 2017
April 2017
June 2017
July 2017
August 2017
September 2017
November 2017
December 2017
February 2018
April 2018
May 2018
August 2018
September 2018
February 2019
April 2019
June 2019
July 2019
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46}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 24, "token_count": 320}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 61}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 24, "token_count": 1528}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 15}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 4, "token_count": 16}, {"author_id": 24, "token_count": 2}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 24, "token_count": 78}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Ryusuke Konishi
61399
62.79%
Koji Sato
22441
22.95%
Al Viro
318
0.33%
Christoph Hellwig
133
0.14%
David Howells
83
0.08%
Jan Kara
64
0.07%
Tejun Heo
39
0.04%
Miklos Szeredi
29
0.03%
Linus Torvalds
20
0.02%
Eric W. Biedermann
19
0.02%
Theodore Y. Ts'o
12
0.01%
Josef Bacik
11
0.01%
Darrick J. Wong
10
0.01%
Neil Brown
2
0.00%
Artem B. Bityutskiy
1
0.00%
J. Bruce Fields
1
0.00%
Others
13197
13.50%
Total
97779
nls
60648
52
22
870213
Linus Torvalds (pre-git)
Vladimir Serbinenko
Linus Torvalds
OGAWA Hirofumi
Andrew Morton
Al Viro
Christoph Hellwig
Others
August 1997
January 1998
February 1998
August 1998
June 1999
September 1999
March 2000
July 2000
February 2002
April 2002
May 2002
August 2002
September 2002
December 2002
May 2003
September 2003
December 2003
June 2004
September 2004
January 2005
February 2005
May 2005
March 2006
October 2006
December 2006
October 2007
July 2008
April 2009
August 2009
November 2011
May 2012
June 2012
November 2013
var spanGroupData = [ {"timestamp": 870418800, "group": [ {"author_id": 0, "token_count": 48456}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 0, "token_count": 1612}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 0, "token_count": 2054}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 29708}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 462}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 0, "token_count": 678808}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 21332}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 60, "token_count": 3943}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 1800}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 14, "token_count": 85}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 1349}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 59, "token_count": 681}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 59, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 648}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 1498}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1209}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 445}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 59, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 138}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 19, "token_count": 75840}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 11, "token_count": 17}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
761121
87.46%
Vladimir Serbinenko
75840
8.72%
Linus Torvalds
21344
2.45%
OGAWA Hirofumi
690
0.08%
Andrew Morton
90
0.01%
Al Viro
17
0.00%
Christoph Hellwig
2
0.00%
Others
11109
1.28%
Total
870213
notify
5130
14
74
20050
Jan Kara
Amir Goldstein
Miklos Szeredi
Andreas Gruenbacher
Al Viro
Linus Torvalds (pre-git)
Jeff Layton
Trond Myklebust
Andrew Morton
Tejun Heo
Linus Torvalds
Christoph Hellwig
Yan Zheng
Eric W. Biedermann
Eric Biggers
David Howells
Others
September 2000
March 2002
May 2002
July 2002
September 2002
April 2003
October 2003
April 2004
June 2004
March 2006
June 2006
October 2006
December 2006
October 2007
February 2008
April 2008
July 2008
October 2008
January 2009
May 2009
June 2009
July 2009
August 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
July 2010
August 2010
October 2010
November 2010
January 2011
March 2011
April 2011
June 2011
July 2011
August 2011
October 2011
November 2011
March 2012
June 2012
August 2012
September 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
July 2013
January 2014
February 2014
April 2014
May 2014
June 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
May 2015
July 2015
August 2015
September 2015
November 2015
February 2016
May 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
July 2017
August 2017
September 2017
October 2017
November 2017
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
October 2019
December 2019
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{"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 46, "token_count": 364}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 15, "token_count": 12}, {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 46, "token_count": 377}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 46, "token_count": 104}, {"author_id": 15, "token_count": 146}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 44, "token_count": 3}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 46, "token_count": 2054}, {"author_id": 15, "token_count": 437}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 15, "token_count": 40}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 22}, {"author_id": 15, "token_count": 70}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 15, "token_count": 66}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 46, "token_count": 64}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 7, "token_count": 40}, {"author_id": 60, "token_count": 128}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Kara
4811
24.00%
Amir Goldstein
3454
17.23%
Miklos Szeredi
355
1.77%
Andreas Gruenbacher
307
1.53%
Al Viro
305
1.52%
Linus Torvalds (pre-git)
204
1.02%
Jeff Layton
104
0.52%
Trond Myklebust
40
0.20%
Andrew Morton
30
0.15%
Tejun Heo
29
0.14%
Linus Torvalds
28
0.14%
Christoph Hellwig
13
0.06%
Yan Zheng
12
0.06%
Eric W. Biedermann
11
0.05%
Eric Biggers
3
0.01%
David Howells
2
0.01%
Others
10342
51.58%
Total
20050
ntfs
28733
44
68
103615
Anton Altaparmakov
Al Viro
Christoph Hellwig
Eric W. Biedermann
Andrew Morton
David Howells
Josef Bacik
Tejun Heo
Linus Torvalds
Miklos Szeredi
Jan Kara
Jens Axboe
Theodore Y. Ts'o
Jeff Layton
David Chinner
Trond Myklebust
Others
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
October 2002
November 2002
December 2002
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
November 2003
January 2004
February 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
January 2005
February 2005
March 2005
April 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
June 2006
July 2006
September 2006
December 2006
January 2007
February 2007
May 2007
June 2007
July 2007
October 2007
November 2007
February 2008
April 2008
May 2008
August 2008
September 2008
December 2008
March 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
March 2010
May 2010
June 2010
July 2010
January 2011
March 2011
June 2011
July 2011
October 2011
December 2011
January 2012
February 2012
March 2012
May 2012
June 2012
September 2012
December 2012
January 2013
March 2013
May 2013
November 2013
March 2014
April 2014
June 2014
August 2014
October 2014
January 2015
March 2015
April 2015
May 2015
June 2015
November 2015
January 2016
March 2016
April 2016
May 2016
June 2016
September 2016
November 2016
December 2016
February 2017
May 2017
July 2017
September 2017
November 2017
February 2018
May 2018
June 2018
August 2018
October 2018
December 2018
April 2019
May 2019
September 2019
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Author Name
Tokens
Token Proportion
Anton Altaparmakov
100768
97.25%
Al Viro
312
0.30%
Christoph Hellwig
300
0.29%
Eric W. Biedermann
88
0.08%
Andrew Morton
64
0.06%
David Howells
61
0.06%
Josef Bacik
61
0.06%
Tejun Heo
24
0.02%
Linus Torvalds
19
0.02%
Miklos Szeredi
16
0.02%
Jan Kara
8
0.01%
Jens Axboe
6
0.01%
Theodore Y. Ts'o
5
0.00%
Jeff Layton
4
0.00%
David Chinner
1
0.00%
Trond Myklebust
1
0.00%
Others
1877
1.81%
Total
103615
ocfs2
94134
109
186
382532
Mark Fasheh
Tao Ma
Kurt Hackel
Joel Becker
Sunil Mushran
Jan Kara
Darrick J. Wong
Christoph Hellwig
Al Viro
David Teigland
Jeff Mahoney
David Howells
Eric W. Biedermann
Andreas Gruenbacher
Miklos Szeredi
Tejun Heo
Andrew Morton
Jeff Layton
Josef Bacik
Aneesh Kumar K.V
Linus Torvalds
Neil Brown
Theodore Y. Ts'o
Trond Myklebust
Jens Axboe
OGAWA Hirofumi
Steven Whitehouse
Others
December 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
January 2020
February 2020
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{"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 59}, {"author_id": 60, "token_count": 400}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 365}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 60, "token_count": 365}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 258}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 15, "token_count": 50}, {"author_id": 60, "token_count": 354}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 103}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
Mark Fasheh
126707
33.12%
Tao Ma
51666
13.51%
Kurt Hackel
49956
13.06%
Joel Becker
40943
10.70%
Sunil Mushran
23114
6.04%
Jan Kara
17122
4.48%
Darrick J. Wong
2793
0.73%
Christoph Hellwig
1293
0.34%
Al Viro
1037
0.27%
David Teigland
725
0.19%
Jeff Mahoney
605
0.16%
David Howells
368
0.10%
Eric W. Biedermann
336
0.09%
Andreas Gruenbacher
153
0.04%
Miklos Szeredi
88
0.02%
Tejun Heo
67
0.02%
Andrew Morton
60
0.02%
Jeff Layton
47
0.01%
Josef Bacik
40
0.01%
Aneesh Kumar K.V
25
0.01%
Linus Torvalds
25
0.01%
Neil Brown
18
0.00%
Theodore Y. Ts'o
8
0.00%
Trond Myklebust
5
0.00%
Jens Axboe
1
0.00%
OGAWA Hirofumi
1
0.00%
Steven Whitehouse
1
0.00%
Others
65328
17.08%
Total
382532
omfs
1817
6
27
8786
Al Viro
David Howells
Christoph Hellwig
Eric W. Biedermann
Miklos Szeredi
Jan Kara
Tejun Heo
Sage Weil
Steven Whitehouse
Others
July 2008
August 2008
September 2008
October 2008
November 2008
March 2009
April 2009
September 2009
October 2009
November 2009
March 2010
May 2010
June 2010
July 2010
August 2010
March 2011
May 2011
July 2011
January 2012
February 2012
May 2012
June 2012
October 2012
December 2012
January 2013
March 2013
May 2013
April 2014
August 2014
October 2014
March 2015
May 2015
April 2016
May 2016
September 2016
February 2017
July 2017
November 2017
April 2018
May 2019
June 2019
var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 7585}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 174}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 52, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 11, "token_count": 14}, {"author_id": 1, "token_count": 116}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 11, "token_count": 48}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 47, "token_count": 40}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 11, "token_count": 110}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 15}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 174}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 20}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
219
2.49%
David Howells
196
2.23%
Christoph Hellwig
155
1.76%
Eric W. Biedermann
45
0.51%
Miklos Szeredi
15
0.17%
Jan Kara
3
0.03%
Tejun Heo
3
0.03%
Sage Weil
1
0.01%
Steven Whitehouse
1
0.01%
Others
8148
92.74%
Total
8786
openpromfs
476
1
25
2073
Linus Torvalds (pre-git)
David Howells
Al Viro
Linus Torvalds
Miklos Szeredi
Christoph Hellwig
Eric W. Biedermann
Theodore Y. Ts'o
Trond Myklebust
Others
September 1996
January 1997
March 1997
March 1998
September 1999
January 2000
March 2000
June 2000
February 2002
March 2002
August 2002
September 2002
July 2003
February 2004
April 2004
August 2004
January 2005
June 2006
September 2006
December 2006
February 2007
October 2007
January 2008
February 2008
September 2008
November 2010
January 2011
October 2011
January 2012
June 2012
September 2012
January 2013
March 2013
May 2013
March 2014
January 2016
April 2016
September 2016
December 2016
November 2017
May 2018
November 2018
March 2019
April 2019
May 2019
var spanGroupData = [ {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 314}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 11, "token_count": 30}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 11, "token_count": 30}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 1187}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 103}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 11, "token_count": 55}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
486
23.44%
David Howells
151
7.28%
Al Viro
143
6.90%
Linus Torvalds
8
0.39%
Miklos Szeredi
8
0.39%
Christoph Hellwig
5
0.24%
Eric W. Biedermann
5
0.24%
Theodore Y. Ts'o
5
0.24%
Trond Myklebust
2
0.10%
Others
1260
60.78%
Total
2073
orangefs
10734
26
38
41482
Mike Marshall
Al Viro
Darrick J. Wong
David Howells
Jan Kara
Miklos Szeredi
Andreas Gruenbacher
Amir Goldstein
Christoph Hellwig
Linus Torvalds
Others
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
July 2019
August 2019
November 2019
January 2020
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96}, {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 11, "token_count": 114}, {"author_id": 58, "token_count": 327}, {"author_id": 60, "token_count": 1199}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 58, "token_count": 24}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 13}, {"author_id": 55, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 55, "token_count": 18}, {"author_id": 58, "token_count": 25}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 192}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 11, "token_count": 11}, {"author_id": 60, "token_count": 4423}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 55, "token_count": 13}, {"author_id": 20, "token_count": 12}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 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{"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 78}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 58, "token_count": 41}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 327}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 663}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 58, "token_count": 5}, {"author_id": 60, "token_count": 92}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 1344}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 122}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 41}, {"author_id": 60, "token_count": 200}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 68}, {"author_id": 58, "token_count": 26}, {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 58, "token_count": 30}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 58, "token_count": 31}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 366}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1351}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1794}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 58, "token_count": 619}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 8}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 128}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 58, "token_count": 94}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Marshall
22223
53.57%
Al Viro
2521
6.08%
Darrick J. Wong
128
0.31%
David Howells
105
0.25%
Jan Kara
81
0.20%
Miklos Szeredi
74
0.18%
Andreas Gruenbacher
37
0.09%
Amir Goldstein
15
0.04%
Christoph Hellwig
7
0.02%
Linus Torvalds
5
0.01%
Others
16286
39.26%
Total
41482
overlayfs
10511
11
42
46103
Miklos Szeredi
Amir Goldstein
Al Viro
Andreas Gruenbacher
David Howells
Darrick J. Wong
Christoph Hellwig
Linus Torvalds
Jan Kara
Others
October 2014
November 2014
December 2014
January 2015
May 2015
June 2015
July 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
March 2020
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{"author_id": 20, "token_count": 39}, {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 20, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 20, "token_count": 35}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 153}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 20, "token_count": 135}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 55, "token_count": 10}, {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 20, "token_count": 53}, {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1467356400, 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"token_count": 227}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 46, "token_count": 44}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 46, "token_count": 26}, {"author_id": 20, "token_count": 30}, ]}, ]
Author Name
Tokens
Token Proportion
Miklos Szeredi
22206
48.17%
Amir Goldstein
17394
37.73%
Al Viro
341
0.74%
Andreas Gruenbacher
263
0.57%
David Howells
71
0.15%
Darrick J. Wong
65
0.14%
Christoph Hellwig
5
0.01%
Linus Torvalds
5
0.01%
Jan Kara
1
0.00%
Others
5752
12.48%
Total
46103
proc
15361
34
331
70512
Eric W. Biedermann
Al Viro
David Howells
Linus Torvalds (pre-git)
Christoph Hellwig
Linus Torvalds
Andrew Morton
Miklos Szeredi
Tejun Heo
Andreas Gruenbacher
Chuck Lever
Darrick J. Wong
Jan Kara
Aneesh Kumar K.V
Mark Fasheh
Neil Brown
Trond Myklebust
Eric Biggers
Others
September 1992
October 1992
December 1992
January 1993
August 1993
September 1993
November 1993
March 1994
July 1994
December 1994
January 1995
February 1995
April 1995
June 1995
January 1996
September 1996
January 1997
March 1997
August 1997
October 1997
January 1998
February 1998
March 1998
May 1998
August 1998
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
May 2000
June 2000
July 2000
August 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
January 2003
February 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
December 2004
January 2005
February 2005
March 2005
May 2005
June 2005
August 2005
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
April 2006
June 2006
July 2006
September 2006
October 2006
December 2006
January 2007
February 2007
March 2007
May 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
September 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
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"token_count": 924}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 618}, {"author_id": 1, "token_count": 246}, {"author_id": 2, "token_count": 370}, {"author_id": 4, "token_count": 207}, {"author_id": 52, "token_count": 96}, {"author_id": 60, "token_count": 2009}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 2, "token_count": 8}, {"author_id": 4, "token_count": 10}, {"author_id": 60, "token_count": 151}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 1856}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 158}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 109}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 628}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 121}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 44, "token_count": 3}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 288}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 51, "token_count": 7}, {"author_id": 60, "token_count": 316}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 4, "token_count": 251}, {"author_id": 60, "token_count": 470}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 143}, {"author_id": 2, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 509}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 429}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 345}, ]}, ]
Author Name
Tokens
Token Proportion
Eric W. Biedermann
13304
18.87%
Al Viro
4050
5.74%
David Howells
3200
4.54%
Linus Torvalds (pre-git)
2652
3.76%
Christoph Hellwig
1681
2.38%
Linus Torvalds
1231
1.75%
Andrew Morton
750
1.06%
Miklos Szeredi
185
0.26%
Tejun Heo
129
0.18%
Andreas Gruenbacher
63
0.09%
Chuck Lever
26
0.04%
Darrick J. Wong
24
0.03%
Jan Kara
18
0.03%
Aneesh Kumar K.V
7
0.01%
Mark Fasheh
7
0.01%
Neil Brown
5
0.01%
Trond Myklebust
5
0.01%
Eric Biggers
3
0.00%
Others
43172
61.23%
Total
70512
pstore
3156
7
65
13425
David Howells
Al Viro
Eric W. Biedermann
Theodore Y. Ts'o
Andrew Morton
Jan Kara
Others
May 2010
October 2010
December 2010
January 2011
March 2011
May 2011
July 2011
August 2011
October 2011
November 2011
January 2012
February 2012
March 2012
May 2012
June 2012
July 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
June 2013
August 2013
December 2013
March 2014
June 2014
August 2014
September 2014
October 2014
January 2015
February 2015
March 2015
May 2015
October 2015
November 2015
January 2016
February 2016
April 2016
May 2016
July 2016
September 2016
October 2016
November 2016
February 2017
March 2017
April 2017
May 2017
July 2017
August 2017
October 2017
November 2017
February 2018
March 2018
April 2018
May 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
May 2019
June 2019
July 2019
October 2019
December 2019
January 2020
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"group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 34}, {"author_id": 60, "token_count": 1606}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 1642}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1126}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 60, "token_count": 129}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ 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1430463600, "group": [ {"author_id": 47, "token_count": 9}, {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 289}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 352}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 71}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 109}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 422}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 748}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 292}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 722}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 135}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 152}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 556}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 61}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 359}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 331}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 168}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
52
0.39%
Al Viro
44
0.33%
Eric W. Biedermann
9
0.07%
Theodore Y. Ts'o
5
0.04%
Andrew Morton
4
0.03%
Jan Kara
1
0.01%
Others
13310
99.14%
Total
13425
qnx4
719
5
35
3445
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
David Howells
Christoph Hellwig
Eric W. Biedermann
Andrew Morton
Theodore Y. Ts'o
Miklos Szeredi
Trond Myklebust
Others
August 1998
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
June 2000
July 2000
August 2000
February 2002
March 2002
April 2002
May 2002
October 2002
November 2002
December 2002
May 2003
June 2003
July 2003
April 2004
July 2004
March 2005
June 2005
March 2006
June 2006
September 2006
December 2006
February 2007
October 2007
February 2008
April 2009
June 2009
September 2009
November 2009
May 2010
July 2010
January 2011
October 2011
November 2011
January 2012
February 2012
June 2012
July 2012
September 2012
January 2013
March 2013
May 2013
December 2013
March 2014
November 2015
January 2016
April 2016
November 2017
April 2018
April 2019
May 2019
July 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
2131
61.86%
Al Viro
581
16.87%
Linus Torvalds
253
7.34%
David Howells
141
4.09%
Christoph Hellwig
18
0.52%
Eric W. Biedermann
13
0.38%
Andrew Morton
5
0.15%
Theodore Y. Ts'o
5
0.15%
Miklos Szeredi
4
0.12%
Trond Myklebust
1
0.03%
Others
293
8.51%
Total
3445
qnx6
1289
5
12
6412
Al Viro
Eric W. Biedermann
Theodore Y. Ts'o
David Howells
Linus Torvalds
Others
February 2012
April 2012
June 2012
September 2012
January 2013
March 2013
May 2013
March 2014
August 2014
March 2015
November 2015
January 2016
April 2016
November 2017
April 2018
April 2019
May 2019
July 2019
var spanGroupData = [ {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 6159}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 47, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 11, "token_count": 30}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 141}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
55
0.86%
Eric W. Biedermann
13
0.20%
Theodore Y. Ts'o
5
0.08%
David Howells
3
0.05%
Linus Torvalds
2
0.03%
Others
6334
98.78%
Total
6412
quota
5750
11
76
28317
Jan Kara
Christoph Hellwig
Andrew Morton
Linus Torvalds (pre-git)
Eric W. Biedermann
Linus Torvalds
Al Viro
David Chinner
David Howells
Chao Yu
Steven Whitehouse
Tejun Heo
Jeff Layton
Trond Myklebust
Others
June 1995
January 1997
March 1997
October 1997
March 1998
August 1998
April 1999
June 1999
September 1999
January 2000
March 2000
June 2000
August 2000
October 2000
February 2002
April 2002
May 2002
June 2002
July 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
October 2003
November 2003
December 2003
April 2004
May 2004
June 2004
July 2004
September 2004
October 2004
November 2004
January 2005
March 2005
April 2005
June 2005
November 2005
January 2006
March 2006
April 2006
June 2006
September 2006
December 2006
February 2007
May 2007
July 2007
October 2007
December 2007
February 2008
March 2008
April 2008
May 2008
July 2008
August 2008
September 2008
October 2008
November 2008
January 2009
March 2009
April 2009
July 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
September 2010
October 2010
November 2010
January 2011
March 2011
May 2011
September 2011
October 2011
November 2011
December 2011
February 2012
April 2012
May 2012
July 2012
September 2012
October 2012
November 2012
June 2013
August 2013
November 2013
February 2014
April 2014
May 2014
June 2014
July 2014
September 2014
October 2014
November 2014
December 2014
February 2015
March 2015
June 2015
August 2015
December 2015
January 2016
February 2016
March 2016
April 2016
June 2016
July 2016
August 2016
October 2016
November 2016
February 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
March 2018
April 2018
June 2018
July 2018
December 2018
March 2019
April 2019
May 2019
June 2019
July 2019
September 2019
October 2019
November 2019
December 2019
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"token_count": 12}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 15, "token_count": 435}, {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Kara
17588
62.11%
Christoph Hellwig
2315
8.18%
Andrew Morton
1779
6.28%
Linus Torvalds (pre-git)
1650
5.83%
Eric W. Biedermann
885
3.13%
Linus Torvalds
440
1.55%
Al Viro
147
0.52%
David Chinner
103
0.36%
David Howells
99
0.35%
Chao Yu
45
0.16%
Steven Whitehouse
9
0.03%
Tejun Heo
5
0.02%
Jeff Layton
4
0.01%
Trond Myklebust
2
0.01%
Others
3246
11.46%
Total
28317
ramfs
613
4
45
2288
David Howells
Linus Torvalds (pre-git)
Al Viro
Christoph Hellwig
Andrew Morton
Linus Torvalds
OGAWA Hirofumi
Tejun Heo
Eric W. Biedermann
Jens Axboe
Jan Kara
Trond Myklebust
Others
March 2000
June 2000
October 2000
February 2002
March 2002
June 2002
July 2002
September 2002
October 2002
November 2002
December 2002
May 2003
July 2003
May 2004
August 2004
January 2005
January 2006
February 2006
March 2006
July 2006
September 2006
December 2006
February 2007
May 2007
June 2007
July 2007
April 2008
July 2008
October 2008
January 2009
March 2009
April 2009
July 2009
August 2009
September 2009
January 2010
March 2010
May 2010
June 2010
July 2010
October 2010
April 2011
July 2011
January 2012
February 2012
June 2012
July 2012
January 2013
January 2014
April 2014
August 2014
January 2015
March 2015
October 2015
November 2015
April 2016
May 2016
September 2016
December 2016
July 2017
September 2017
March 2019
May 2019
June 2019
September 2019
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{"author_id": 11, "token_count": 3}, {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 72}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 190}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
1153
50.39%
Linus Torvalds (pre-git)
450
19.67%
Al Viro
104
4.55%
Christoph Hellwig
39
1.70%
Andrew Morton
31
1.35%
Linus Torvalds
22
0.96%
OGAWA Hirofumi
7
0.31%
Tejun Heo
6
0.26%
Eric W. Biedermann
5
0.22%
Jens Axboe
4
0.17%
Jan Kara
3
0.13%
Trond Myklebust
1
0.04%
Others
463
20.24%
Total
2288
reiserfs
32363
29
123
134793
Linus Torvalds
Jeff Mahoney
Andrew Morton
Al Viro
Jan Kara
Chris Mason
Christoph Hellwig
David Howells
Eric Biggers
Artem B. Bityutskiy
Neil Brown
Eric W. Biedermann
Miklos Szeredi
Andreas Gruenbacher
Josef Bacik
Tejun Heo
Aneesh Kumar K.V
Jeff Layton
Jens Axboe
Darrick J. Wong
Mark Fasheh
Theodore Y. Ts'o
Trond Myklebust
David Woodhouse
Others
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
November 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
December 2004
January 2005
February 2005
March 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
December 2005
January 2006
February 2006
March 2006
April 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
April 2007
May 2007
July 2007
September 2007
October 2007
November 2007
February 2008
March 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
August 2013
September 2013
November 2013
December 2013
March 2014
April 2014
May 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
July 2015
September 2015
October 2015
November 2015
December 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
November 2016
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
November 2017
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
April 2019
May 2019
July 2019
October 2019
November 2019
December 2019
January 2020
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"token_count": 36}, {"author_id": 18, "token_count": 4}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 20}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 44, "token_count": 256}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 39, "token_count": 101}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 15, "token_count": 18}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 39, "token_count": 6}, {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds
67398
50.00%
Jeff Mahoney
18752
13.91%
Andrew Morton
14191
10.53%
Al Viro
12382
9.19%
Jan Kara
7046
5.23%
Chris Mason
2502
1.86%
Christoph Hellwig
718
0.53%
David Howells
468
0.35%
Eric Biggers
256
0.19%
Artem B. Bityutskiy
250
0.19%
Neil Brown
224
0.17%
Eric W. Biedermann
158
0.12%
Miklos Szeredi
124
0.09%
Andreas Gruenbacher
100
0.07%
Josef Bacik
66
0.05%
Tejun Heo
49
0.04%
Aneesh Kumar K.V
26
0.02%
Jeff Layton
16
0.01%
Jens Axboe
13
0.01%
Darrick J. Wong
12
0.01%
Mark Fasheh
7
0.01%
Theodore Y. Ts'o
5
0.00%
Trond Myklebust
2
0.00%
David Woodhouse
1
0.00%
Others
10027
7.44%
Total
134793
romfs
1085
4
30
4314
David Howells
Linus Torvalds (pre-git)
Al Viro
Christoph Hellwig
Artem B. Bityutskiy
Linus Torvalds
Eric W. Biedermann
Miklos Szeredi
Theodore Y. Ts'o
Andrew Morton
Others
August 1992
September 1992
October 1992
April 1993
June 1993
July 1993
April 1994
June 1995
January 1997
March 1997
August 1997
January 1998
February 1999
May 1999
June 1999
January 2000
March 2000
August 2000
February 2002
March 2002
April 2002
May 2002
August 2002
September 2002
January 2003
September 2003
March 2004
April 2004
October 2004
January 2006
March 2006
June 2006
February 2007
February 2008
March 2008
July 2008
January 2009
February 2009
April 2009
September 2009
October 2009
January 2010
August 2010
January 2011
June 2011
October 2011
December 2011
January 2012
June 2012
September 2012
January 2013
March 2013
April 2013
May 2013
January 2014
March 2014
April 2014
August 2014
January 2015
November 2015
January 2016
April 2016
January 2017
November 2017
April 2018
March 2019
April 2019
May 2019
July 2019
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"token_count": 2}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 11, "token_count": 29}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 11, "token_count": 46}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 2994}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 171}, {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 6, "token_count": 28}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 83}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
3291
76.29%
Linus Torvalds (pre-git)
473
10.96%
Al Viro
175
4.06%
Christoph Hellwig
46
1.07%
Artem B. Bityutskiy
29
0.67%
Linus Torvalds
21
0.49%
Eric W. Biedermann
5
0.12%
Miklos Szeredi
4
0.09%
Theodore Y. Ts'o
4
0.09%
Andrew Morton
2
0.05%
Others
264
6.12%
Total
4314
squashfs
5673
32
33
22865
Linus Torvalds
David Howells
Andreas Gruenbacher
Al Viro
Miklos Szeredi
Eric W. Biedermann
Christoph Hellwig
Tejun Heo
Others
January 2009
March 2009
April 2009
May 2009
September 2009
October 2009
March 2010
April 2010
May 2010
August 2010
October 2010
December 2010
January 2011
February 2011
March 2011
May 2011
July 2011
October 2011
December 2011
January 2012
February 2012
March 2012
June 2012
September 2012
January 2013
March 2013
May 2013
July 2013
September 2013
October 2013
November 2013
June 2014
August 2014
November 2014
March 2015
April 2015
October 2015
November 2015
December 2015
January 2016
April 2016
June 2016
November 2016
February 2017
August 2017
November 2017
July 2018
August 2018
March 2019
April 2019
May 2019
June 2019
July 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds
227
0.99%
David Howells
179
0.78%
Andreas Gruenbacher
73
0.32%
Al Viro
52
0.23%
Miklos Szeredi
36
0.16%
Eric W. Biedermann
25
0.11%
Christoph Hellwig
3
0.01%
Tejun Heo
3
0.01%
Others
22267
97.38%
Total
22865
sysfs
1535
6
60
5693
Tejun Heo
Eric W. Biedermann
Neil Brown
David Howells
Andrew Morton
Mark Fasheh
Al Viro
Linus Torvalds
Christoph Hellwig
Miao Xie
Miklos Szeredi
Others
January 2003
March 2003
April 2003
August 2003
September 2003
March 2004
May 2004
June 2004
October 2004
April 2005
June 2005
July 2005
March 2006
December 2006
February 2007
April 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
January 2008
February 2008
March 2008
June 2008
July 2008
September 2008
January 2009
September 2009
January 2010
February 2010
March 2010
July 2010
September 2010
July 2011
October 2011
December 2011
March 2012
April 2012
May 2012
July 2012
September 2012
January 2013
March 2013
May 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
February 2014
April 2014
May 2014
September 2014
October 2014
January 2015
March 2015
April 2015
May 2015
June 2015
August 2015
September 2015
June 2016
August 2016
September 2016
April 2017
November 2017
December 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
October 2018
November 2018
January 2019
March 2019
May 2019
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{"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 190}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 201}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 69}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
1946
34.18%
Eric W. Biedermann
391
6.87%
Neil Brown
294
5.16%
David Howells
201
3.53%
Andrew Morton
72
1.26%
Mark Fasheh
16
0.28%
Al Viro
12
0.21%
Linus Torvalds
7
0.12%
Christoph Hellwig
4
0.07%
Miao Xie
2
0.04%
Miklos Szeredi
1
0.02%
Others
2747
48.25%
Total
5693
sysv
2875
9
47
14533
Linus Torvalds
Linus Torvalds (pre-git)
Christoph Hellwig
Al Viro
David Howells
Andrew Morton
Eric W. Biedermann
Miklos Szeredi
Mark Fasheh
Theodore Y. Ts'o
Jan Kara
Jens Axboe
Trond Myklebust
Others
November 1993
April 1994
October 1994
December 1994
June 1995
January 1996
March 1997
August 1997
October 1997
January 1998
May 1998
August 1998
December 1998
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
June 2000
August 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
September 2002
October 2002
November 2002
December 2002
February 2003
May 2003
June 2003
July 2003
September 2003
April 2004
June 2004
July 2004
September 2004
January 2005
September 2005
March 2006
April 2006
June 2006
September 2006
October 2006
December 2006
February 2007
June 2007
October 2007
February 2008
April 2008
December 2008
April 2009
May 2009
June 2009
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
October 2010
December 2010
January 2011
March 2011
July 2011
October 2011
December 2011
January 2012
February 2012
May 2012
June 2012
September 2012
October 2012
December 2012
January 2013
March 2013
May 2013
September 2013
March 2014
April 2014
March 2015
November 2015
January 2016
April 2016
May 2016
September 2016
January 2017
July 2017
November 2017
April 2018
August 2018
November 2018
March 2019
April 2019
May 2019
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[ {"author_id": 11, "token_count": 52}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 27}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 15}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds
8252
56.78%
Linus Torvalds (pre-git)
2155
14.83%
Christoph Hellwig
1998
13.75%
Al Viro
844
5.81%
David Howells
161
1.11%
Andrew Morton
60
0.41%
Eric W. Biedermann
29
0.20%
Miklos Szeredi
19
0.13%
Mark Fasheh
7
0.05%
Theodore Y. Ts'o
5
0.03%
Jan Kara
3
0.02%
Jens Axboe
2
0.01%
Trond Myklebust
2
0.01%
Others
996
6.85%
Total
14533
tracefs
550
1
8
2042
Al Viro
Eric W. Biedermann
Eric Biggers
Others
January 2015
May 2015
November 2015
January 2016
September 2016
March 2017
July 2018
June 2019
October 2019
November 2019
var spanGroupData = [ {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 1958}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 11, "token_count": 30}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
40
1.96%
Eric W. Biedermann
5
0.24%
Eric Biggers
1
0.05%
Others
1996
97.75%
Total
2042
ubifs
39001
35
112
161175
Artem B. Bityutskiy
Eric Biggers
Al Viro
Andreas Gruenbacher
David Chinner
David Howells
Eric W. Biedermann
Josef Bacik
Christoph Hellwig
Tejun Heo
Linus Torvalds
Jan Kara
Jens Axboe
Miklos Szeredi
Chao Yu
Darrick J. Wong
Theodore Y. Ts'o
Jeff Layton
Steven Whitehouse
Others
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
December 2009
January 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
August 2013
September 2013
January 2014
March 2014
April 2014
May 2014
June 2014
July 2014
September 2014
October 2014
November 2014
February 2015
March 2015
April 2015
May 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
April 2016
May 2016
June 2016
July 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
September 2017
October 2017
November 2017
January 2018
February 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
October 2019
December 2019
January 2020
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1472713200, "group": [ {"author_id": 20, "token_count": 4}, {"author_id": 60, "token_count": 2810}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 848}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1708}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 44, "token_count": 7}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 22}, {"author_id": 44, "token_count": 7}, {"author_id": 60, "token_count": 124}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 44, "token_count": 2}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 137}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 44, "token_count": 49}, {"author_id": 15, "token_count": 9}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 785}, ]}, {"timestamp": 1496300400, "group": [ 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"group": [ {"author_id": 60, "token_count": 112}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1620}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 7747}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 44, "token_count": 2}, {"author_id": 60, "token_count": 263}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 44, "token_count": 8}, {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 44, "token_count": 5}, {"author_id": 60, "token_count": 1104}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 44, "token_count": 13}, {"author_id": 60, "token_count": 1172}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 11}, {"author_id": 60, "token_count": 105}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 44, "token_count": 134}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 44, "token_count": 42}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 25}, {"author_id": 60, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
Artem B. Bityutskiy
131898
81.84%
Eric Biggers
417
0.26%
Al Viro
401
0.25%
Andreas Gruenbacher
247
0.15%
David Chinner
86
0.05%
David Howells
56
0.03%
Eric W. Biedermann
49
0.03%
Josef Bacik
42
0.03%
Christoph Hellwig
40
0.02%
Tejun Heo
33
0.02%
Linus Torvalds
18
0.01%
Jan Kara
17
0.01%
Jens Axboe
15
0.01%
Miklos Szeredi
15
0.01%
Chao Yu
11
0.01%
Darrick J. Wong
11
0.01%
Theodore Y. Ts'o
5
0.00%
Jeff Layton
2
0.00%
Steven Whitehouse
1
0.00%
Others
27811
17.26%
Total
161175
udf
11273
21
93
55082
Linus Torvalds (pre-git)
Jan Kara
Linus Torvalds
Andrew Morton
Al Viro
Christoph Hellwig
Miklos Szeredi
David Howells
Eric W. Biedermann
Aneesh Kumar K.V
Tejun Heo
Jens Axboe
Neil Brown
Steven Whitehouse
Trond Myklebust
Others
September 1999
January 2000
March 2000
May 2000
June 2000
July 2000
August 2000
October 2000
February 2002
March 2002
April 2002
May 2002
July 2002
September 2002
October 2002
November 2002
December 2002
February 2003
May 2003
June 2003
July 2003
September 2003
October 2003
March 2004
May 2004
June 2004
July 2004
September 2004
October 2004
January 2005
February 2005
May 2005
June 2005
January 2006
March 2006
June 2006
August 2006
September 2006
October 2006
December 2006
February 2007
May 2007
June 2007
July 2007
August 2007
October 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
May 2009
June 2009
July 2009
November 2009
December 2009
January 2010
March 2010
May 2010
June 2010
July 2010
October 2010
November 2010
December 2010
January 2011
March 2011
June 2011
July 2011
October 2011
November 2011
December 2011
January 2012
February 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
January 2013
February 2013
March 2013
May 2013
June 2013
July 2013
September 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
June 2014
July 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
July 2015
August 2015
November 2015
December 2015
January 2016
April 2016
May 2016
June 2016
July 2016
September 2016
November 2016
January 2017
February 2017
April 2017
June 2017
July 2017
August 2017
October 2017
November 2017
December 2017
February 2018
April 2018
May 2018
June 2018
August 2018
September 2018
November 2018
December 2018
February 2019
March 2019
April 2019
June 2019
July 2019
August 2019
January 2020
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
21157
38.41%
Jan Kara
12535
22.76%
Linus Torvalds
4596
8.34%
Andrew Morton
1287
2.34%
Al Viro
1176
2.13%
Christoph Hellwig
677
1.23%
Miklos Szeredi
424
0.77%
David Howells
82
0.15%
Eric W. Biedermann
67
0.12%
Aneesh Kumar K.V
24
0.04%
Tejun Heo
3
0.01%
Jens Axboe
2
0.00%
Neil Brown
2
0.00%
Steven Whitehouse
1
0.00%
Trond Myklebust
1
0.00%
Others
13048
23.69%
Total
55082
ufs
7460
13
77
38903
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
Andrew Morton
Christoph Hellwig
Artem B. Bityutskiy
David Howells
Eric W. Biedermann
Jeff Layton
Jan Kara
Miklos Szeredi
Mark Fasheh
Theodore Y. Ts'o
Tejun Heo
Jens Axboe
Steven Whitehouse
Trond Myklebust
Others
March 1996
May 1996
September 1996
March 1997
August 1997
October 1997
January 1998
February 1998
May 1998
August 1998
January 1999
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
May 2000
June 2000
August 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
February 2003
March 2003
May 2003
June 2003
July 2003
September 2003
October 2003
February 2004
March 2004
April 2004
July 2004
September 2004
October 2004
March 2005
September 2005
January 2006
February 2006
March 2006
June 2006
July 2006
August 2006
September 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
September 2007
October 2007
December 2007
February 2008
March 2008
April 2008
September 2008
October 2008
January 2009
March 2009
April 2009
May 2009
June 2009
December 2009
January 2010
March 2010
May 2010
June 2010
July 2010
August 2010
October 2010
January 2011
March 2011
April 2011
May 2011
July 2011
October 2011
December 2011
February 2012
May 2012
June 2012
July 2012
September 2012
December 2012
January 2013
March 2013
May 2013
March 2014
April 2014
June 2014
August 2014
September 2014
March 2015
May 2015
June 2015
September 2015
November 2015
January 2016
April 2016
May 2016
June 2016
September 2016
November 2016
December 2016
May 2017
June 2017
July 2017
November 2017
December 2017
February 2018
May 2018
June 2018
August 2018
January 2019
April 2019
May 2019
July 2019
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"group": [ {"author_id": 18, "token_count": 29}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 36}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
16004
41.14%
Al Viro
4990
12.83%
Linus Torvalds
3935
10.11%
Andrew Morton
1358
3.49%
Christoph Hellwig
867
2.23%
Artem B. Bityutskiy
815
2.09%
David Howells
171
0.44%
Eric W. Biedermann
33
0.08%
Jeff Layton
29
0.07%
Jan Kara
26
0.07%
Miklos Szeredi
26
0.07%
Mark Fasheh
7
0.02%
Theodore Y. Ts'o
5
0.01%
Tejun Heo
3
0.01%
Jens Axboe
2
0.01%
Steven Whitehouse
2
0.01%
Trond Myklebust
2
0.01%
Others
10628
27.32%
Total
38903
unicode
4846
5
6
21415
Theodore Y. Ts'o
Others
April 2019
May 2019
June 2019
August 2019
September 2019
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Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
9
0.04%
Others
21406
99.96%
Total
21415
vboxsf
3257
7
1
12058
Others
December 2019
var spanGroupData = [ {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 12058}, ]}, ]
Author Name
Tokens
Token Proportion
Others
12058
100.00%
Total
12058
verity
1866
8
2
6915
Eric Biggers
Others
July 2019
December 2019
January 2020
var spanGroupData = [ {"timestamp": 1561964400, "group": [ {"author_id": 44, "token_count": 6359}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 44, "token_count": 251}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 304}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Biggers
6914
99.99%
Others
1
0.01%
Total
6915
xfs
139437
220
206
527486
Christoph Hellwig
Darrick J. Wong
David Chinner
Brian Foster
Jan Kara
Al Viro
Andreas Gruenbacher
Eric W. Biedermann
Amir Goldstein
David Howells
Andrew Morton
Jeff Layton
Linus Torvalds
Josef Bacik
Jens Axboe
David Woodhouse
Tejun Heo
Miklos Szeredi
Tao Ma
Aneesh Kumar K.V
Eric Biggers
Chris Mason
J. Bruce Fields
Theodore Y. Ts'o
Trond Myklebust
Others
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
August 2004
September 2004
December 2004
January 2005
March 2005
May 2005
June 2005
August 2005
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
February 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
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"group": [ {"author_id": 50, "token_count": 747}, {"author_id": 1, "token_count": 516}, {"author_id": 3, "token_count": 3798}, {"author_id": 20, "token_count": 4}, {"author_id": 60, "token_count": 99}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 50, "token_count": 926}, {"author_id": 1, "token_count": 41}, {"author_id": 3, "token_count": 4267}, {"author_id": 60, "token_count": 61}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 50, "token_count": 232}, {"author_id": 1, "token_count": 9}, {"author_id": 3, "token_count": 19}, {"author_id": 8, "token_count": 206}, {"author_id": 60, "token_count": 130}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 50, "token_count": 29}, {"author_id": 1, "token_count": 204}, {"author_id": 3, "token_count": 1073}, {"author_id": 8, "token_count": 57}, {"author_id": 60, "token_count": 684}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 11}, {"author_id": 8, "token_count": 119}, {"author_id": 44, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 3, "token_count": 1139}, {"author_id": 8, "token_count": 38}, {"author_id": 60, "token_count": 313}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 50, "token_count": 1123}, {"author_id": 1, "token_count": 1996}, {"author_id": 3, "token_count": 3282}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 50, "token_count": 4}, {"author_id": 3, "token_count": 192}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 50, "token_count": 120}, {"author_id": 3, "token_count": 5944}, {"author_id": 8, "token_count": 220}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 147}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 46, "token_count": 1}, {"author_id": 50, "token_count": 1418}, {"author_id": 1, "token_count": 5521}, {"author_id": 3, "token_count": 1366}, {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 1, "token_count": 2}, {"author_id": 3, "token_count": 6453}, {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 3, "token_count": 559}, {"author_id": 8, "token_count": 1715}, {"author_id": 15, "token_count": 96}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 50, "token_count": 23}, {"author_id": 1, "token_count": 44}, {"author_id": 3, "token_count": 9}, {"author_id": 8, "token_count": 372}, {"author_id": 60, "token_count": 164}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 50, "token_count": 2023}, {"author_id": 1, "token_count": 3930}, {"author_id": 3, "token_count": 844}, {"author_id": 8, "token_count": 108}, {"author_id": 15, "token_count": 29}, {"author_id": 60, "token_count": 70}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 50, "token_count": 14}, {"author_id": 1, "token_count": 5698}, {"author_id": 3, "token_count": 4962}, {"author_id": 60, "token_count": 5912}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 50, "token_count": 57}, {"author_id": 3, "token_count": 920}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 157}, {"author_id": 3, "token_count": 1158}, {"author_id": 60, "token_count": 136}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
174741
33.13%
Darrick J. Wong
146451
27.76%
David Chinner
130135
24.67%
Brian Foster
24628
4.67%
Jan Kara
1630
0.31%
Al Viro
414
0.08%
Andreas Gruenbacher
379
0.07%
Eric W. Biedermann
302
0.06%
Amir Goldstein
275
0.05%
David Howells
106
0.02%
Andrew Morton
67
0.01%
Jeff Layton
49
0.01%
Linus Torvalds
44
0.01%
Josef Bacik
22
0.00%
Jens Axboe
14
0.00%
David Woodhouse
12
0.00%
Tejun Heo
9
0.00%
Miklos Szeredi
8
0.00%
Tao Ma
8
0.00%
Aneesh Kumar K.V
7
0.00%
Eric Biggers
4
0.00%
Chris Mason
3
0.00%
J. Bruce Fields
2
0.00%
Theodore Y. Ts'o
2
0.00%
Trond Myklebust
2
0.00%
Others
48172
9.13%
Total
527486
zonefs
1642
2
2
6651
Christoph Hellwig
Others
December 2019
February 2020
March 2020
var spanGroupData = [ {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 6598}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 48}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
5
0.08%
Others
6646
99.92%
Total
6651
Files:
aio.c
2271
-
59
9636
Christoph Hellwig
Al Viro
Jens Axboe
Linus Torvalds
Tejun Heo
Andrew Morton
David Howells
Jan Kara
Mike Marshall
Darrick J. Wong
David Chinner
Miklos Szeredi
Others
August 2002
September 2002
October 2002
June 2003
March 2004
May 2004
June 2004
August 2004
October 2004
February 2005
April 2005
May 2005
November 2005
March 2006
September 2006
December 2006
February 2007
May 2007
March 2008
April 2008
December 2008
January 2009
March 2009
September 2009
October 2009
May 2010
June 2010
August 2010
November 2011
January 2012
March 2012
April 2012
May 2012
February 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
February 2014
March 2014
April 2014
June 2014
July 2014
August 2014
September 2014
November 2014
February 2015
March 2015
April 2015
September 2015
May 2016
September 2016
October 2016
December 2016
February 2017
June 2017
July 2017
August 2017
September 2017
March 2018
April 2018
May 2018
June 2018
July 2018
September 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
February 2020
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{"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 220}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 52, "token_count": 8}, {"author_id": 60, "token_count": 121}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 58}, {"author_id": 8, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 11, "token_count": 20}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 11, "token_count": 67}, {"author_id": 34, "token_count": 111}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 277}, {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 11, "token_count": 288}, {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 20, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 121}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 205}, {"author_id": 52, "token_count": 50}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 260}, {"author_id": 1, "token_count": 717}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 4, "token_count": 40}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 1, "token_count": 852}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 255}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 34, "token_count": 80}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 34, "token_count": 52}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 58, "token_count": 6}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 506}, {"author_id": 2, "token_count": 19}, {"author_id": 4, "token_count": 73}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 34, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 34, "token_count": 93}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2210
22.93%
Al Viro
1192
12.37%
Jens Axboe
345
3.58%
Linus Torvalds
218
2.26%
Tejun Heo
78
0.81%
Andrew Morton
22
0.23%
David Howells
19
0.20%
Jan Kara
8
0.08%
Mike Marshall
6
0.06%
Darrick J. Wong
4
0.04%
David Chinner
4
0.04%
Miklos Szeredi
3
0.03%
Others
5527
57.36%
Total
9636
anon_inodes.c
165
-
14
490
Al Viro
David Howells
Jan Kara
Linus Torvalds
Others
May 2007
June 2007
October 2007
February 2008
July 2008
December 2008
September 2009
October 2009
November 2009
December 2009
July 2010
October 2010
December 2010
January 2011
September 2012
March 2014
December 2016
June 2018
July 2018
March 2019
May 2019
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 192}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 115}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 11, "token_count": 34}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 15, "token_count": 26}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
54
11.02%
David Howells
35
7.14%
Jan Kara
26
5.31%
Linus Torvalds
1
0.20%
Others
374
76.33%
Total
490
attr.c
348
-
34
1295
Linus Torvalds (pre-git)
Eric W. Biedermann
Al Viro
Miklos Szeredi
Jan Kara
Christoph Hellwig
Jeff Layton
Amir Goldstein
J. Bruce Fields
Andrew Morton
Chuck Lever
Linus Torvalds
Others
March 1997
August 1997
October 1997
January 1998
March 1998
January 2000
September 2000
February 2002
April 2002
July 2002
November 2002
May 2003
October 2003
July 2004
March 2005
July 2005
January 2006
July 2007
October 2007
July 2008
August 2009
March 2010
May 2010
June 2010
March 2011
May 2011
July 2011
September 2011
November 2011
March 2012
June 2012
September 2012
June 2014
January 2016
April 2016
May 2016
June 2016
September 2016
October 2016
February 2017
November 2017
May 2018
July 2018
November 2019
var spanGroupData = [ {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 282}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 967791600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 11, "token_count": 96}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 37, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 18, "token_count": 35}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 20, "token_count": 50}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 98}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 40, "token_count": 22}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 60}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 43}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 46}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 47, "token_count": 169}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 46, "token_count": 28}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
364
28.11%
Eric W. Biedermann
220
16.99%
Al Viro
99
7.64%
Miklos Szeredi
96
7.41%
Jan Kara
60
4.63%
Christoph Hellwig
49
3.78%
Jeff Layton
35
2.70%
Amir Goldstein
28
2.16%
J. Bruce Fields
22
1.70%
Andrew Morton
19
1.47%
Chuck Lever
12
0.93%
Linus Torvalds
8
0.62%
Others
283
21.85%
Total
1295
bad_inode.c
243
-
19
809
Miklos Szeredi
Linus Torvalds (pre-git)
David Howells
Al Viro
Andrew Morton
Andreas Gruenbacher
Christoph Hellwig
Others
August 1997
January 2000
March 2000
February 2002
May 2002
September 2002
December 2002
August 2003
October 2003
June 2004
January 2005
May 2005
January 2007
February 2007
February 2008
July 2011
November 2011
May 2012
June 2012
July 2014
November 2015
September 2016
December 2016
January 2017
November 2017
May 2018
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Author Name
Tokens
Token Proportion
Miklos Szeredi
221
27.32%
Linus Torvalds (pre-git)
113
13.97%
David Howells
41
5.07%
Al Viro
12
1.48%
Andrew Morton
9
1.11%
Andreas Gruenbacher
7
0.87%
Christoph Hellwig
5
0.62%
Others
401
49.57%
Total
809
binfmt_aout.c
344
-
20
1730
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
Christoph Hellwig
Andrew Morton
Tejun Heo
David Howells
Others
January 1996
September 1996
January 1997
March 1997
August 1997
March 1998
May 1998
August 1998
May 1999
June 1999
September 1999
March 2000
June 2000
February 2002
March 2002
July 2003
May 2004
June 2004
November 2004
September 2006
April 2008
November 2008
January 2009
January 2010
March 2010
March 2012
April 2012
October 2012
January 2013
April 2013
October 2014
May 2016
December 2016
February 2017
September 2017
April 2018
March 2019
May 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
1446
83.58%
Al Viro
71
4.10%
Linus Torvalds
38
2.20%
Christoph Hellwig
8
0.46%
Andrew Morton
7
0.40%
Tejun Heo
5
0.29%
David Howells
1
0.06%
Others
154
8.90%
Total
1730
binfmt_elf.c
2398
-
96
10460
Linus Torvalds (pre-git)
Andrew Morton
Linus Torvalds
Al Viro
Eric W. Biedermann
David Howells
Christoph Hellwig
OGAWA Hirofumi
Dave Kleikamp
Miklos Szeredi
Others
October 1994
January 1995
May 1995
June 1995
January 1996
March 1996
July 1996
September 1996
January 1997
March 1997
August 1997
October 1997
January 1998
February 1998
March 1998
May 1998
August 1998
June 1999
September 1999
January 2000
March 2000
June 2000
July 2000
October 2000
February 2002
April 2002
May 2002
July 2002
August 2002
September 2002
November 2002
February 2003
March 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
January 2005
February 2005
March 2005
April 2005
May 2005
October 2005
January 2006
February 2006
March 2006
June 2006
July 2006
September 2006
November 2006
December 2006
January 2007
May 2007
July 2007
September 2007
October 2007
January 2008
February 2008
March 2008
April 2008
May 2008
July 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
June 2009
September 2009
November 2009
December 2009
January 2010
March 2010
January 2011
March 2011
April 2011
May 2011
June 2011
November 2011
February 2012
March 2012
April 2012
May 2012
September 2012
October 2012
November 2012
December 2012
January 2013
April 2013
September 2013
October 2013
April 2014
May 2014
June 2014
September 2014
December 2014
April 2015
May 2015
June 2015
October 2015
November 2015
April 2016
May 2016
June 2016
August 2016
September 2016
December 2016
January 2017
February 2017
July 2017
August 2017
September 2017
October 2017
November 2017
February 2018
April 2018
May 2018
June 2018
July 2018
September 2018
March 2019
May 2019
September 2019
October 2019
December 2019
January 2020
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67}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 11, "token_count": 57}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 409}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 5}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 61}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 153}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 88}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 115}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
2378
22.73%
Andrew Morton
444
4.24%
Linus Torvalds
228
2.18%
Al Viro
86
0.82%
Eric W. Biedermann
45
0.43%
David Howells
43
0.41%
Christoph Hellwig
19
0.18%
OGAWA Hirofumi
9
0.09%
Dave Kleikamp
5
0.05%
Miklos Szeredi
2
0.02%
Others
7201
68.84%
Total
10460
binfmt_elf_fdpic.c
1813
-
35
8780
David Howells
Al Viro
Eric W. Biedermann
Christoph Hellwig
Linus Torvalds
Others
January 2005
March 2006
June 2006
July 2006
December 2006
January 2007
February 2007
March 2007
July 2007
October 2007
April 2008
May 2008
July 2008
October 2008
November 2008
April 2009
June 2009
September 2009
December 2009
January 2010
February 2010
March 2010
June 2010
June 2011
July 2011
February 2012
March 2012
April 2012
October 2012
November 2012
January 2013
April 2013
October 2013
May 2014
August 2015
October 2015
November 2015
April 2016
June 2016
July 2016
December 2016
January 2017
February 2017
July 2017
August 2017
September 2017
October 2017
November 2017
April 2018
June 2018
May 2019
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Author Name
Tokens
Token Proportion
David Howells
7293
83.06%
Al Viro
125
1.42%
Eric W. Biedermann
42
0.48%
Christoph Hellwig
38
0.43%
Linus Torvalds
10
0.11%
Others
1272
14.49%
Total
8780
binfmt_em86.c
119
-
11
412
Linus Torvalds (pre-git)
Andrew Morton
Al Viro
Others
March 1997
May 1998
May 1999
June 1999
September 1999
March 2000
June 2000
April 2002
May 2002
September 2002
May 2004
January 2005
October 2007
March 2012
December 2014
August 2016
May 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
365
88.59%
Andrew Morton
5
1.21%
Al Viro
3
0.73%
Others
39
9.47%
Total
412
binfmt_flat.c
1028
-
30
4600
Christoph Hellwig
Al Viro
David Howells
Andrew Morton
Linus Torvalds
Others
October 2002
February 2003
July 2003
February 2004
May 2004
June 2005
September 2005
January 2006
March 2006
May 2006
June 2006
February 2007
October 2007
February 2008
April 2008
August 2008
October 2008
November 2008
January 2009
May 2009
August 2009
September 2009
December 2009
January 2010
March 2010
June 2010
March 2011
April 2011
March 2012
April 2012
May 2012
October 2012
April 2013
June 2014
May 2016
July 2016
February 2017
May 2017
July 2017
September 2017
November 2017
April 2018
June 2019
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Author Name
Tokens
Token Proportion
Christoph Hellwig
146
3.17%
Al Viro
84
1.83%
David Howells
43
0.93%
Andrew Morton
17
0.37%
Linus Torvalds
12
0.26%
Others
4298
93.43%
Total
4600
binfmt_misc.c
884
-
43
3765
Linus Torvalds
Linus Torvalds (pre-git)
Al Viro
David Howells
Christoph Hellwig
Andrew Morton
Trond Myklebust
Eric W. Biedermann
Miklos Szeredi
Theodore Y. Ts'o
Jeff Layton
Eric Biggers
Jan Kara
Others
March 1997
August 1997
May 1998
December 1998
January 1999
May 1999
June 1999
September 1999
March 2000
June 2000
February 2002
March 2002
April 2002
May 2002
September 2002
November 2002
April 2003
July 2003
October 2003
February 2004
May 2004
June 2004
January 2005
March 2006
June 2006
September 2006
February 2007
May 2007
July 2007
July 2008
January 2009
June 2010
August 2010
September 2010
October 2010
June 2011
October 2011
December 2011
March 2012
May 2012
December 2012
January 2013
March 2013
April 2013
April 2014
October 2014
December 2014
March 2015
April 2015
January 2016
February 2016
May 2016
September 2016
February 2017
March 2017
September 2017
October 2017
March 2018
May 2018
June 2018
March 2019
May 2019
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{"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 155}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 20}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 84}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds
1700
45.15%
Linus Torvalds (pre-git)
605
16.07%
Al Viro
151
4.01%
David Howells
72
1.91%
Christoph Hellwig
21
0.56%
Andrew Morton
14
0.37%
Trond Myklebust
7
0.19%
Eric W. Biedermann
5
0.13%
Miklos Szeredi
3
0.08%
Theodore Y. Ts'o
3
0.08%
Jeff Layton
2
0.05%
Eric Biggers
1
0.03%
Jan Kara
1
0.03%
Others
1180
31.34%
Total
3765
binfmt_script.c
170
-
14
689
Linus Torvalds (pre-git)
Linus Torvalds
Andrew Morton
David Howells
Al Viro
Others
January 1996
March 1996
September 1996
March 1997
May 1998
May 1999
June 1999
January 2000
March 2000
June 2000
July 2000
February 2002
April 2002
May 2002
September 2002
July 2003
May 2004
June 2004
January 2005
July 2007
October 2007
August 2010
March 2012
December 2012
December 2014
October 2017
January 2019
February 2019
May 2019
var spanGroupData = [ {"timestamp": 820483200, "group": [ {"author_id": 0, "token_count": 331}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 17}, {"author_id": 60, "token_count": 171}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
421
61.10%
Linus Torvalds
18
2.61%
Andrew Morton
8
1.16%
David Howells
5
0.73%
Al Viro
3
0.44%
Others
234
33.96%
Total
689
block_dev.c
2277
-
89
8842
Christoph Hellwig
Tejun Heo
Al Viro
Jan Kara
Linus Torvalds
Andrew Morton
Darrick J. Wong
Linus Torvalds (pre-git)
Jens Axboe
Neil Brown
David Howells
Theodore Y. Ts'o
David Chinner
OGAWA Hirofumi
Josef Bacik
Jeff Layton
Eric Biggers
Eric W. Biedermann
Others
September 1991
March 1992
December 1992
June 1993
April 1994
August 1994
August 1997
August 1998
January 2000
June 2000
August 2000
September 2000
February 2002
March 2002
April 2002
May 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
March 2003
April 2003
July 2003
August 2003
October 2003
January 2004
March 2004
April 2004
May 2004
June 2004
January 2005
June 2005
March 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
December 2006
January 2007
February 2007
May 2007
July 2007
October 2007
February 2008
March 2008
June 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
April 2009
May 2009
July 2009
August 2009
September 2009
October 2009
March 2010
April 2010
May 2010
June 2010
August 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
January 2012
March 2012
May 2012
July 2012
August 2012
November 2012
December 2012
January 2013
February 2013
April 2013
May 2013
June 2013
July 2013
March 2014
April 2014
June 2014
September 2014
October 2014
November 2014
January 2015
March 2015
April 2015
May 2015
October 2015
November 2015
January 2016
February 2016
April 2016
May 2016
June 2016
July 2016
August 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
November 2017
February 2018
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
October 2019
November 2019
December 2019
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"token_count": 110}, {"author_id": 34, "token_count": 40}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 15, "token_count": 5}, {"author_id": 34, "token_count": 11}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 15, "token_count": 77}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 15, "token_count": 19}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 15, "token_count": 177}, {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 3, "token_count": 11}, {"author_id": 15, "token_count": 15}, {"author_id": 34, "token_count": 28}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 15, "token_count": 29}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 140}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 44, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1672
18.91%
Tejun Heo
1225
13.85%
Al Viro
931
10.53%
Jan Kara
729
8.24%
Linus Torvalds
638
7.22%
Andrew Morton
374
4.23%
Darrick J. Wong
294
3.33%
Linus Torvalds (pre-git)
235
2.66%
Jens Axboe
221
2.50%
Neil Brown
140
1.58%
David Howells
103
1.16%
Theodore Y. Ts'o
68
0.77%
David Chinner
49
0.55%
OGAWA Hirofumi
32
0.36%
Josef Bacik
14
0.16%
Jeff Layton
12
0.14%
Eric Biggers
5
0.06%
Eric W. Biedermann
5
0.06%
Others
2095
23.69%
Total
8842
buffer.c
3485
-
96
12739
Andrew Morton
Linus Torvalds (pre-git)
Linus Torvalds
Christoph Hellwig
Jan Kara
Eric Biggers
Aneesh Kumar K.V
David Chinner
Jens Axboe
Chris Mason
Tejun Heo
Jeff Layton
Theodore Y. Ts'o
Darrick J. Wong
OGAWA Hirofumi
Anton Altaparmakov
Al Viro
Andreas Gruenbacher
Neil Brown
Tao Ma
Dave Kleikamp
Eric W. Biedermann
Others
September 1991
March 1992
August 1992
March 1993
June 1993
July 1993
April 1994
January 1995
June 1995
January 1996
May 1996
September 1996
January 1997
March 1997
August 1997
October 1997
February 1998
March 1998
January 1999
February 1999
May 1999
June 1999
September 1999
January 2000
June 2000
July 2000
September 2000
October 2000
February 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
February 2003
March 2003
April 2003
June 2003
July 2003
August 2003
January 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
January 2005
March 2005
April 2005
May 2005
June 2005
July 2005
September 2005
October 2005
January 2006
February 2006
March 2006
June 2006
October 2006
December 2006
January 2007
February 2007
May 2007
July 2007
September 2007
October 2007
January 2008
February 2008
March 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
January 2009
February 2009
March 2009
April 2009
May 2009
August 2009
September 2009
December 2009
March 2010
May 2010
June 2010
August 2010
October 2010
December 2010
March 2011
May 2011
October 2011
November 2011
March 2012
May 2012
August 2012
November 2012
December 2012
January 2013
February 2013
April 2013
May 2013
July 2013
October 2013
February 2014
March 2014
June 2014
July 2014
September 2014
October 2014
December 2014
April 2015
May 2015
June 2015
July 2015
October 2015
November 2015
March 2016
April 2016
June 2016
July 2016
September 2016
October 2016
November 2016
December 2016
February 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
December 2017
January 2018
April 2018
June 2018
August 2018
December 2018
January 2019
April 2019
May 2019
June 2019
October 2019
November 2019
December 2019
January 2020
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"group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 250}, {"author_id": 60, "token_count": 80}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 15, "token_count": 209}, {"author_id": 34, "token_count": 3}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 34, "token_count": 24}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 44, "token_count": 31}, {"author_id": 18, "token_count": 63}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 24}, {"author_id": 34, "token_count": 18}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 55, "token_count": 1}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 55, "token_count": 9}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 55, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 70}, {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 44, "token_count": 197}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
5672
44.52%
Linus Torvalds (pre-git)
884
6.94%
Linus Torvalds
769
6.04%
Christoph Hellwig
527
4.14%
Jan Kara
359
2.82%
Eric Biggers
237
1.86%
Aneesh Kumar K.V
142
1.11%
David Chinner
134
1.05%
Jens Axboe
86
0.68%
Chris Mason
80
0.63%
Tejun Heo
72
0.57%
Jeff Layton
63
0.49%
Theodore Y. Ts'o
36
0.28%
Darrick J. Wong
25
0.20%
OGAWA Hirofumi
24
0.19%
Anton Altaparmakov
23
0.18%
Al Viro
22
0.17%
Andreas Gruenbacher
18
0.14%
Neil Brown
5
0.04%
Tao Ma
3
0.02%
Dave Kleikamp
1
0.01%
Eric W. Biedermann
1
0.01%
Others
3556
27.91%
Total
12739
char_dev.c
682
-
35
2542
Al Viro
Andrew Morton
Tejun Heo
Christoph Hellwig
Linus Torvalds
David Howells
Others
February 2002
November 2002
February 2003
March 2003
May 2003
June 2003
August 2003
September 2003
November 2003
December 2003
February 2004
March 2004
October 2004
November 2004
January 2005
March 2005
May 2005
July 2005
January 2006
February 2006
March 2006
September 2006
February 2007
July 2007
December 2007
February 2008
May 2008
August 2008
August 2009
August 2010
December 2010
October 2012
September 2013
July 2015
February 2016
July 2016
March 2017
June 2017
November 2017
February 2018
February 2019
May 2019
December 2019
var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 167}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 14, "token_count": 266}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 11, "token_count": 1183}, {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 14, "token_count": 44}, ]}, {"timestamp": 1067673600, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 60, "token_count": 102}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 52, "token_count": 30}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 158}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 130}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 160}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1202
47.29%
Andrew Morton
337
13.26%
Tejun Heo
30
1.18%
Christoph Hellwig
21
0.83%
Linus Torvalds
10
0.39%
David Howells
9
0.35%
Others
933
36.70%
Total
2542
compat.c
132
-
13
533
David Howells
Al Viro
Andrew Morton
Tejun Heo
Linus Torvalds
Others
December 2002
February 2004
March 2004
April 2005
September 2006
December 2006
September 2009
March 2010
March 2014
August 2014
September 2014
December 2015
December 2016
June 2019
var spanGroupData = [ {"timestamp": 1038729600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 2, "token_count": 341}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 25}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
344
64.54%
Al Viro
25
4.69%
Andrew Morton
3
0.56%
Tejun Heo
3
0.56%
Linus Torvalds
1
0.19%
Others
157
29.46%
Total
533
compat_binfmt_elf.c
128
-
6
235
Others
January 2008
March 2010
October 2012
March 2014
November 2017
July 2018
May 2019
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 198}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Others
235
100.00%
Total
235
coredump.c
885
-
25
3565
Al Viro
Dave Kleikamp
Christoph Hellwig
Linus Torvalds
Eric W. Biedermann
Miklos Szeredi
Others
September 2012
October 2012
November 2012
January 2013
February 2013
March 2013
April 2013
May 2013
July 2013
September 2013
October 2013
November 2013
April 2014
July 2014
October 2014
February 2015
April 2015
June 2015
September 2015
November 2015
January 2016
March 2016
May 2016
June 2016
November 2016
December 2016
January 2017
February 2017
September 2017
November 2017
September 2018
August 2019
December 2019
var spanGroupData = [ {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 2134}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 11, "token_count": 11}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 151}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 222}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 11, "token_count": 201}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 20, "token_count": 1}, {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 89}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 214}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 4, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
250
7.01%
Dave Kleikamp
89
2.50%
Christoph Hellwig
5
0.14%
Linus Torvalds
3
0.08%
Eric W. Biedermann
1
0.03%
Miklos Szeredi
1
0.03%
Others
3216
90.21%
Total
3565
d_path.c
471
-
1
1922
Al Viro
March 2018
August 2019
var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 1905}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 11, "token_count": 17}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1922
100.00%
Total
1922
dax.c
1724
-
27
6943
Jan Kara
Christoph Hellwig
Aneesh Kumar K.V
Jeff Layton
Linus Torvalds
Others
February 2015
April 2015
September 2015
October 2015
November 2015
January 2016
February 2016
April 2016
May 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
September 2018
November 2018
December 2018
January 2019
March 2019
May 2019
June 2019
July 2019
August 2019
October 2019
January 2020
February 2020
var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 139}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 220}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 47}, {"author_id": 15, "token_count": 182}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 15, "token_count": 135}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 672}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 15, "token_count": 59}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 15, "token_count": 408}, {"author_id": 60, "token_count": 404}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 353}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 417}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 60, "token_count": 220}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 15, "token_count": 38}, {"author_id": 60, "token_count": 108}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 18, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 230}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 15, "token_count": 591}, {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 165}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 20}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1173}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 135}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 190}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 157}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 51, "token_count": 80}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 51, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 84}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Kara
1798
25.90%
Christoph Hellwig
743
10.70%
Aneesh Kumar K.V
81
1.17%
Jeff Layton
8
0.12%
Linus Torvalds
3
0.04%
Others
4310
62.08%
Total
6943
dcache.c
3218
-
69
12013
Al Viro
Linus Torvalds
Miklos Szeredi
Linus Torvalds (pre-git)
David Howells
Andrew Morton
Neil Brown
David Chinner
Trond Myklebust
Christoph Hellwig
J. Bruce Fields
Eric W. Biedermann
OGAWA Hirofumi
Yan Zheng
Jeff Layton
Sage Weil
Eric Biggers
Amir Goldstein
Others
July 1994
January 1997
March 1997
August 1997
October 1997
January 1998
March 1998
May 1998
February 1999
March 2000
June 2000
July 2000
September 2000
January 2001
February 2002
April 2002
October 2002
November 2002
January 2003
February 2003
March 2003
April 2003
May 2003
July 2003
February 2004
May 2004
June 2004
August 2004
September 2004
October 2004
November 2004
January 2005
March 2005
August 2005
September 2005
November 2005
March 2006
June 2006
July 2006
August 2006
September 2006
October 2006
December 2006
October 2007
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
January 2009
February 2009
September 2009
January 2010
May 2010
August 2010
October 2010
January 2011
March 2011
April 2011
July 2011
August 2011
October 2011
November 2011
January 2012
March 2012
May 2012
June 2012
September 2012
January 2013
February 2013
April 2013
May 2013
June 2013
August 2013
September 2013
October 2013
November 2013
December 2013
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
September 2014
October 2014
November 2014
January 2015
February 2015
March 2015
May 2015
June 2015
July 2015
August 2015
November 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
November 2016
January 2017
June 2017
July 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
October 2018
January 2019
March 2019
April 2019
May 2019
June 2019
October 2019
November 2019
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1409554800, "group": [ {"author_id": 11, "token_count": 355}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 213}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 2, "token_count": 66}, {"author_id": 4, "token_count": 203}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 40, "token_count": 1}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 117}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 47, "token_count": 10}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 11, "token_count": 24}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 11, "token_count": 268}, {"author_id": 20, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 1011}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 16}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 333}, {"author_id": 4, "token_count": 4}, {"author_id": 20, "token_count": 59}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 25}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 155}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 47, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 147}, {"author_id": 2, "token_count": 35}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 41, "token_count": 36}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 41, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 46, "token_count": 5}, {"author_id": 20, "token_count": 190}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 528}, {"author_id": 60, "token_count": 151}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 285}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 165}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 108}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 129}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 25}, {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 25}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 413}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 11, "token_count": 20}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
5037
41.93%
Linus Torvalds
847
7.05%
Miklos Szeredi
828
6.89%
Linus Torvalds (pre-git)
796
6.63%
David Howells
453
3.77%
Andrew Morton
393
3.27%
Neil Brown
203
1.69%
David Chinner
183
1.52%
Trond Myklebust
178
1.48%
Christoph Hellwig
174
1.45%
J. Bruce Fields
168
1.40%
Eric W. Biedermann
139
1.16%
OGAWA Hirofumi
65
0.54%
Yan Zheng
27
0.22%
Jeff Layton
15
0.12%
Sage Weil
12
0.10%
Eric Biggers
8
0.07%
Amir Goldstein
5
0.04%
Others
2482
20.66%
Total
12013
dcookies.c
356
-
18
1278
Al Viro
Miklos Szeredi
Linus Torvalds
Others
October 2002
May 2003
June 2004
October 2004
July 2005
January 2006
March 2006
December 2006
July 2007
February 2008
December 2008
May 2011
November 2011
February 2013
January 2014
November 2016
December 2016
March 2018
May 2019
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 982}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 11, "token_count": 72}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
74
5.79%
Miklos Szeredi
2
0.16%
Linus Torvalds
1
0.08%
Others
1201
93.97%
Total
1278
direct-io.c
1404
-
55
4818
Andrew Morton
Christoph Hellwig
Al Viro
Jan Kara
Josef Bacik
Jens Axboe
Linus Torvalds
Tao Ma
Darrick J. Wong
David Howells
Andreas Gruenbacher
Eric Biggers
Miklos Szeredi
Neil Brown
Others
July 2002
August 2002
September 2002
October 2002
November 2002
January 2003
February 2003
July 2003
October 2003
December 2003
April 2004
June 2004
August 2004
September 2004
October 2004
December 2004
March 2005
October 2005
February 2006
March 2006
June 2006
December 2006
May 2007
September 2007
October 2007
February 2008
October 2008
December 2009
May 2010
July 2010
September 2010
October 2010
January 2011
June 2011
July 2011
August 2011
January 2012
June 2012
August 2012
September 2012
November 2012
January 2013
April 2013
September 2013
October 2013
February 2014
March 2014
July 2014
September 2014
February 2015
March 2015
April 2015
May 2015
July 2015
August 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
October 2016
November 2016
January 2017
February 2017
June 2017
August 2017
September 2017
October 2017
November 2017
January 2018
February 2018
April 2018
May 2018
August 2018
October 2018
November 2018
May 2019
June 2019
October 2019
January 2020
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"token_count": 164}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 34, "token_count": 30}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 15, "token_count": 49}, {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 15, "token_count": 13}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 34, "token_count": 10}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 108}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 55, "token_count": 6}, {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 34, "token_count": 14}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 34, "token_count": 2}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
2054
42.63%
Christoph Hellwig
483
10.02%
Al Viro
189
3.92%
Jan Kara
120
2.49%
Josef Bacik
117
2.43%
Jens Axboe
66
1.37%
Linus Torvalds
20
0.42%
Tao Ma
12
0.25%
Darrick J. Wong
10
0.21%
David Howells
9
0.19%
Andreas Gruenbacher
6
0.12%
Eric Biggers
3
0.06%
Miklos Szeredi
2
0.04%
Neil Brown
2
0.04%
Others
1725
35.80%
Total
4818
drop_caches.c
76
-
11
315
Andrew Morton
Jan Kara
David Chinner
Al Viro
Others
January 2006
February 2007
April 2008
March 2009
June 2009
March 2010
March 2011
April 2014
June 2014
March 2015
November 2017
February 2019
December 2019
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Author Name
Tokens
Token Proportion
Andrew Morton
144
45.71%
Jan Kara
48
15.24%
David Chinner
46
14.60%
Al Viro
10
3.17%
Others
67
21.27%
Total
315
eventfd.c
445
-
25
1621
Eric Biggers
Jens Axboe
Linus Torvalds
Al Viro
Christoph Hellwig
Chris Mason
Tejun Heo
Others
May 2007
February 2008
July 2008
January 2009
March 2009
June 2009
September 2009
December 2009
January 2010
March 2010
August 2010
February 2011
November 2011
May 2012
December 2012
December 2013
September 2014
February 2015
March 2016
February 2017
June 2017
July 2017
December 2017
January 2018
February 2018
March 2018
June 2018
May 2019
February 2020
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 818}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 187}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 141}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 81}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 44, "token_count": 91}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 34, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Biggers
91
5.61%
Jens Axboe
31
1.91%
Linus Torvalds
27
1.67%
Al Viro
24
1.48%
Christoph Hellwig
7
0.43%
Chris Mason
5
0.31%
Tejun Heo
3
0.19%
Others
1433
88.40%
Total
1621
eventpoll.c
2393
-
54
7789
Jens Axboe
Al Viro
Andrew Morton
Linus Torvalds
Christoph Hellwig
Eric W. Biedermann
Others
October 2002
November 2002
December 2002
February 2003
March 2003
June 2003
July 2003
January 2004
February 2004
May 2004
June 2004
October 2004
June 2005
September 2005
March 2006
October 2006
December 2006
May 2007
October 2007
February 2008
July 2008
August 2008
December 2008
January 2009
March 2009
May 2009
June 2009
November 2009
December 2009
May 2010
August 2010
October 2010
January 2011
February 2011
March 2011
July 2011
October 2011
January 2012
February 2012
March 2012
April 2012
May 2012
August 2012
December 2012
January 2013
February 2013
April 2013
August 2013
September 2013
October 2013
November 2013
June 2014
September 2014
February 2015
January 2016
February 2016
March 2016
May 2016
December 2016
February 2017
March 2017
June 2017
July 2017
September 2017
November 2017
February 2018
March 2018
June 2018
August 2018
September 2018
January 2019
March 2019
May 2019
June 2019
July 2019
August 2019
December 2019
January 2020
March 2020
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]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 1051}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 159}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 930}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 287}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 702}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 273}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 24}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 135}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 11, "token_count": 65}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 294}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 11, "token_count": 43}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 184}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 70}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 103}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 263}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 13}, {"author_id": 60, "token_count": 260}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 190}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 47}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 19}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 128}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 184}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 218}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
218
2.80%
Al Viro
201
2.58%
Andrew Morton
49
0.63%
Linus Torvalds
33
0.42%
Christoph Hellwig
11
0.14%
Eric W. Biedermann
1
0.01%
Others
7276
93.41%
Total
7789
exec.c
2000
-
109
7886
Linus Torvalds (pre-git)
Al Viro
Linus Torvalds
Eric W. Biedermann
David Howells
Andrew Morton
Christoph Hellwig
Eric Biggers
Tejun Heo
David Woodhouse
Jeff Layton
Others
September 1991
December 1991
January 1992
April 1992
May 1992
August 1992
November 1992
July 1993
August 1993
September 1993
November 1993
April 1994
May 1994
January 1995
June 1995
January 1996
March 1996
September 1996
December 1996
January 1997
March 1997
August 1997
October 1997
March 1998
May 1998
August 1998
May 1999
June 1999
September 1999
December 1999
March 2000
June 2000
July 2000
December 2000
February 2002
May 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
May 2003
July 2003
August 2003
September 2003
October 2003
January 2004
February 2004
April 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
December 2004
January 2005
March 2005
May 2005
June 2005
November 2005
January 2006
February 2006
March 2006
April 2006
June 2006
September 2006
December 2006
May 2007
July 2007
October 2007
February 2008
April 2008
May 2008
June 2008
July 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
August 2010
September 2010
October 2010
November 2010
February 2011
March 2011
May 2011
June 2011
July 2011
August 2011
November 2011
January 2012
February 2012
March 2012
April 2012
June 2012
August 2012
September 2012
October 2012
December 2012
January 2013
February 2013
April 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
October 2014
December 2014
January 2015
April 2015
May 2015
June 2015
November 2015
December 2015
January 2016
February 2016
May 2016
June 2016
July 2016
August 2016
October 2016
November 2016
December 2016
February 2017
March 2017
June 2017
July 2017
September 2017
October 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
September 2018
December 2018
January 2019
February 2019
March 2019
May 2019
July 2019
September 2019
November 2019
January 2020
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"token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 47, "token_count": 9}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 93}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 134}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 44, "token_count": 15}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 182}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 20}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
1062
13.47%
Al Viro
463
5.87%
Linus Torvalds
288
3.65%
Eric W. Biedermann
220
2.79%
David Howells
160
2.03%
Andrew Morton
127
1.61%
Christoph Hellwig
43
0.55%
Eric Biggers
15
0.19%
Tejun Heo
11
0.14%
David Woodhouse
2
0.03%
Jeff Layton
2
0.03%
Others
5493
69.66%
Total
7886
fcntl.c
1046
-
57
4606
Linus Torvalds (pre-git)
Al Viro
Christoph Hellwig
Eric W. Biedermann
Jens Axboe
Linus Torvalds
Jeff Layton
David Howells
Andrew Morton
Others
September 1991
August 1992
November 1992
May 1994
June 1995
September 1996
January 1997
March 1997
August 1997
February 1998
May 1998
August 1998
May 1999
June 1999
September 1999
January 2000
May 2000
August 2000
September 2000
October 2000
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
April 2003
June 2003
August 2003
October 2003
January 2004
March 2004
April 2004
May 2004
June 2004
August 2004
September 2004
October 2004
January 2005
May 2005
July 2005
September 2005
January 2006
February 2006
March 2006
April 2006
October 2006
December 2006
July 2007
October 2007
February 2008
April 2008
July 2008
November 2008
January 2009
February 2009
March 2009
June 2009
September 2009
November 2009
December 2009
February 2010
April 2010
May 2010
June 2010
August 2010
September 2010
October 2010
February 2011
March 2011
March 2012
April 2012
July 2012
August 2012
September 2012
October 2012
January 2013
February 2014
April 2014
August 2014
January 2015
December 2015
December 2016
February 2017
April 2017
May 2017
June 2017
July 2017
September 2017
October 2017
November 2017
January 2018
February 2018
March 2018
April 2018
June 2018
July 2018
August 2018
September 2018
January 2019
September 2019
October 2019
February 2020
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"token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 18, "token_count": 33}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 18, "token_count": 6}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 381}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 408}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 91}, {"author_id": 47, "token_count": 26}, {"author_id": 18, "token_count": 28}, {"author_id": 34, "token_count": 315}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 47, "token_count": 78}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 47, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 18, "token_count": 36}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 47, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 47, "token_count": 13}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 47, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
933
20.26%
Al Viro
653
14.18%
Christoph Hellwig
417
9.05%
Eric W. Biedermann
380
8.25%
Jens Axboe
336
7.29%
Linus Torvalds
302
6.56%
Jeff Layton
104
2.26%
David Howells
36
0.78%
Andrew Morton
25
0.54%
Others
1420
30.83%
Total
4606
fhandle.c
279
-
11
1119
Aneesh Kumar K.V
Al Viro
Jeff Mahoney
Linus Torvalds
Others
January 2011
April 2011
November 2011
December 2011
August 2012
September 2012
January 2015
March 2016
December 2016
April 2017
June 2017
October 2017
November 2017
August 2019
var spanGroupData = [ {"timestamp": 1293868800, "group": [ {"author_id": 51, "token_count": 1030}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 18}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 37}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Aneesh Kumar K.V
1030
92.05%
Al Viro
66
5.90%
Jeff Mahoney
3
0.27%
Linus Torvalds
1
0.09%
Others
19
1.70%
Total
1119
file.c
1042
-
30
4509
Al Viro
Linus Torvalds
Eric Biggers
Linus Torvalds (pre-git)
Jens Axboe
David Howells
Others
June 1999
February 2002
October 2004
January 2005
September 2005
September 2006
December 2006
February 2008
April 2008
May 2008
July 2008
October 2009
August 2010
July 2011
November 2011
February 2012
August 2012
October 2012
November 2012
April 2013
January 2014
February 2014
March 2014
April 2014
August 2014
December 2014
June 2015
October 2015
November 2015
January 2016
April 2016
September 2016
February 2017
July 2017
October 2017
November 2017
March 2018
November 2018
December 2018
March 2019
November 2019
December 2019
January 2020
March 2020
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Author Name
Tokens
Token Proportion
Al Viro
2867
63.58%
Linus Torvalds
224
4.97%
Eric Biggers
141
3.13%
Linus Torvalds (pre-git)
98
2.17%
Jens Axboe
63
1.40%
David Howells
13
0.29%
Others
1103
24.46%
Total
4509
file_table.c
400
-
42
1711
Al Viro
Miklos Szeredi
Linus Torvalds (pre-git)
Andrew Morton
Jens Axboe
Linus Torvalds
David Howells
Jeff Layton
Eric W. Biedermann
Theodore Y. Ts'o
Trond Myklebust
Christoph Hellwig
Others
August 1992
June 1993
January 1996
March 1997
August 1997
May 1998
August 1998
December 1998
May 1999
June 1999
March 2000
May 2000
June 2000
September 2000
February 2002
June 2002
July 2002
September 2002
October 2002
November 2002
March 2003
May 2003
August 2004
January 2005
June 2005
July 2005
September 2005
October 2005
January 2006
March 2006
September 2006
October 2006
December 2006
October 2007
February 2008
April 2008
July 2008
October 2008
November 2008
December 2008
February 2009
August 2009
December 2009
May 2010
August 2010
October 2010
November 2010
February 2011
March 2011
July 2011
June 2012
September 2012
February 2013
March 2013
June 2013
July 2013
September 2013
October 2013
February 2014
March 2014
June 2014
August 2015
November 2016
February 2017
June 2017
July 2017
August 2017
November 2017
June 2018
July 2018
November 2018
December 2018
May 2019
August 2019
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1222844400, "group": [ {"author_id": 11, "token_count": 35}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 11, "token_count": 30}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 154}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 11, "token_count": 42}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 11, "token_count": 39}, {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 240}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 90}, {"author_id": 20, "token_count": 139}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 11, "token_count": 24}, {"author_id": 34, "token_count": 25}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 7, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
717
41.91%
Miklos Szeredi
147
8.59%
Linus Torvalds (pre-git)
121
7.07%
Andrew Morton
30
1.75%
Jens Axboe
25
1.46%
Linus Torvalds
19
1.11%
David Howells
12
0.70%
Jeff Layton
12
0.70%
Eric W. Biedermann
9
0.53%
Theodore Y. Ts'o
7
0.41%
Trond Myklebust
5
0.29%
Christoph Hellwig
3
0.18%
Others
604
35.30%
Total
1711
filesystems.c
285
-
23
1127
Al Viro
Miklos Szeredi
David Howells
Linus Torvalds
Christoph Hellwig
Jeff Layton
Tejun Heo
Eric W. Biedermann
Others
March 2002
April 2002
November 2002
December 2002
March 2003
April 2003
May 2003
June 2003
October 2003
October 2004
January 2005
October 2005
May 2007
October 2008
December 2008
January 2009
April 2009
March 2010
April 2011
October 2012
March 2013
April 2014
January 2016
December 2016
June 2017
July 2017
November 2017
May 2018
November 2018
December 2019
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Author Name
Tokens
Token Proportion
Al Viro
717
63.62%
Miklos Szeredi
65
5.77%
David Howells
27
2.40%
Linus Torvalds
6
0.53%
Christoph Hellwig
5
0.44%
Jeff Layton
4
0.35%
Tejun Heo
4
0.35%
Eric W. Biedermann
1
0.09%
Others
298
26.44%
Total
1127
fs-writeback.c
2624
-
56
8532
Tejun Heo
Jens Axboe
Jan Kara
David Chinner
Theodore Y. Ts'o
Christoph Hellwig
Andrew Morton
Jeff Layton
Chris Mason
Linus Torvalds
Brian Foster
Artem B. Bityutskiy
OGAWA Hirofumi
Miao Xie
Steven Whitehouse
Al Viro
David Howells
Neil Brown
Others
April 2002
May 2002
June 2002
July 2002
September 2002
December 2002
February 2003
October 2003
April 2004
May 2004
June 2004
August 2004
September 2004
January 2005
March 2005
October 2005
November 2005
June 2006
September 2007
October 2007
February 2008
October 2008
January 2009
March 2009
April 2009
June 2009
September 2009
December 2009
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
October 2010
November 2010
December 2010
January 2011
March 2011
April 2011
May 2011
July 2011
October 2011
November 2011
January 2012
May 2012
June 2012
July 2012
September 2012
November 2012
January 2013
April 2013
July 2013
September 2013
December 2013
February 2014
April 2014
July 2014
October 2014
February 2015
March 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
February 2016
March 2016
April 2016
June 2016
July 2016
August 2016
March 2017
May 2017
July 2017
September 2017
October 2017
November 2017
December 2017
February 2018
April 2018
May 2018
May 2019
June 2019
August 2019
October 2019
November 2019
January 2020
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"token_count": 76}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 8, "token_count": 25}, {"author_id": 15, "token_count": 23}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 15, "token_count": 19}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 15, "token_count": 15}, {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 15, "token_count": 68}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 52, "token_count": 20}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 28, "token_count": 236}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 8, "token_count": 45}, {"author_id": 28, "token_count": 244}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 52, "token_count": 2284}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 52, "token_count": 121}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 52, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 52, "token_count": 119}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 16, "token_count": 16}, {"author_id": 4, "token_count": 33}, {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 52, "token_count": 55}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 52, "token_count": 104}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 52, "token_count": 60}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 50, "token_count": 25}, {"author_id": 8, "token_count": 247}, {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 34, "token_count": 229}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 52, "token_count": 103}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 52, "token_count": 45}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 52, "token_count": 345}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 52, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 52, "token_count": 11}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 28, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
3412
39.99%
Jens Axboe
1152
13.50%
Jan Kara
885
10.37%
David Chinner
489
5.73%
Theodore Y. Ts'o
481
5.64%
Christoph Hellwig
443
5.19%
Andrew Morton
318
3.73%
Jeff Layton
50
0.59%
Chris Mason
45
0.53%
Linus Torvalds
37
0.43%
Brian Foster
25
0.29%
Artem B. Bityutskiy
24
0.28%
OGAWA Hirofumi
10
0.12%
Miao Xie
5
0.06%
Steven Whitehouse
5
0.06%
Al Viro
4
0.05%
David Howells
4
0.05%
Neil Brown
1
0.01%
Others
1142
13.38%
Total
8532
fs_context.c
729
-
4
3086
David Howells
Al Viro
Eric Biggers
Others
November 2018
December 2018
May 2019
August 2019
December 2019
var spanGroupData = [ {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 2510}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 11, "token_count": 419}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 44, "token_count": 13}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 142}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
2510
81.34%
Al Viro
561
18.18%
Eric Biggers
13
0.42%
Others
2
0.06%
Total
3086
fs_parser.c
387
-
4
1830
Al Viro
David Howells
Others
November 2018
March 2019
May 2019
September 2019
December 2019
var spanGroupData = [ {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 754}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 1043}, {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1058
57.81%
David Howells
765
41.80%
Others
7
0.38%
Total
1830
fs_pin.c
97
-
5
462
Al Viro
Eric W. Biedermann
Others
May 2014
August 2014
January 2015
April 2015
June 2017
October 2017
November 2017
July 2019
var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 198}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 11, "token_count": 241}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
455
98.48%
Eric W. Biedermann
2
0.43%
Others
5
1.08%
Total
462
fs_struct.c
168
-
7
801
Al Viro
Miklos Szeredi
Others
March 2009
August 2010
January 2011
November 2011
March 2012
June 2012
March 2013
October 2013
February 2017
May 2019
var spanGroupData = [ {"timestamp": 1235894400, "group": [ {"author_id": 11, "token_count": 573}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 20, "token_count": 1}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 60, "token_count": 90}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 97}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
687
85.77%
Miklos Szeredi
1
0.12%
Others
113
14.11%
Total
801
fs_types.c
105
-
1
200
Others
January 2019
var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 200}, ]}, ]
Author Name
Tokens
Token Proportion
Others
200
100.00%
Total
200
fsopen.c
469
-
4
1836
David Howells
Al Viro
Others
November 2018
May 2019
December 2019
var spanGroupData = [ {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 1797}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 24}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
1797
97.88%
Al Viro
36
1.96%
Others
3
0.16%
Total
1836
inode.c
2300
-
92
8345
Al Viro
David Chinner
Linus Torvalds (pre-git)
Miklos Szeredi
Christoph Hellwig
Andrew Morton
Darrick J. Wong
Linus Torvalds
Theodore Y. Ts'o
Jan Kara
Josef Bacik
J. Bruce Fields
Trond Myklebust
Neil Brown
Jeff Layton
Amir Goldstein
Anton Altaparmakov
David Howells
Eric W. Biedermann
Andreas Gruenbacher
Jens Axboe
Josef Whiter
Tejun Heo
Chris Mason
Others
September 1991
March 1992
November 1992
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October 1994
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August 2000
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March 2014
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January 2015
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January 2020
March 2020
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1375340400, "group": [ {"author_id": 8, "token_count": 117}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 28, "token_count": 39}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 40, "token_count": 43}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 11, "token_count": 31}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 28, "token_count": 260}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 8, "token_count": 39}, {"author_id": 2, "token_count": 5}, {"author_id": 25, "token_count": 33}, {"author_id": 41, "token_count": 82}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 15, "token_count": 88}, {"author_id": 52, "token_count": 5}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 11, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 55, "token_count": 8}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 11}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 125}, {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 55, "token_count": 12}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 36, "token_count": 7}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 34, "token_count": 6}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 18, "token_count": 35}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 18, "token_count": 3}, {"author_id": 60, "token_count": 141}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 31}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 20, "token_count": 145}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 222}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 41}, {"author_id": 20, "token_count": 32}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 135}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 46, "token_count": 54}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 295}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1240
14.86%
David Chinner
1180
14.14%
Linus Torvalds (pre-git)
576
6.90%
Miklos Szeredi
463
5.55%
Christoph Hellwig
462
5.54%
Andrew Morton
437
5.24%
Darrick J. Wong
306
3.67%
Linus Torvalds
303
3.63%
Theodore Y. Ts'o
301
3.61%
Jan Kara
216
2.59%
Josef Bacik
135
1.62%
J. Bruce Fields
132
1.58%
Trond Myklebust
121
1.45%
Neil Brown
103
1.23%
Jeff Layton
65
0.78%
Amir Goldstein
54
0.65%
Anton Altaparmakov
39
0.47%
David Howells
39
0.47%
Eric W. Biedermann
23
0.28%
Andreas Gruenbacher
20
0.24%
Jens Axboe
19
0.23%
Josef Whiter
7
0.08%
Tejun Heo
5
0.06%
Chris Mason
4
0.05%
Others
2095
25.10%
Total
8345
internal.h
192
-
21
952
Al Viro
David Howells
Jan Kara
Jens Axboe
Christoph Hellwig
David Chinner
Miklos Szeredi
Andrew Morton
Jeff Layton
Neil Brown
Others
August 2006
September 2006
March 2008
November 2008
March 2009
April 2009
May 2009
September 2009
December 2009
October 2010
January 2011
February 2011
March 2011
July 2011
November 2011
January 2012
June 2012
October 2012
November 2012
March 2013
June 2013
August 2013
September 2013
May 2014
August 2014
October 2014
November 2014
January 2015
February 2015
March 2015
June 2015
December 2015
June 2016
August 2016
September 2016
November 2016
November 2017
March 2018
June 2018
July 2018
November 2018
December 2018
March 2019
May 2019
June 2019
December 2019
var spanGroupData = [ {"timestamp": 1154415600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 15, "token_count": 31}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 11, "token_count": 35}, {"author_id": 41, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 11, "token_count": 27}, {"author_id": 8, "token_count": 10}, {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 20, "token_count": 9}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 15, "token_count": 18}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 11, "token_count": 20}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 8, "token_count": 22}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 11, "token_count": 43}, {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 11}, {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 161}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 20, "token_count": 14}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 11, "token_count": 9}, {"author_id": 2, "token_count": 70}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 27}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 34, "token_count": 56}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
338
35.50%
David Howells
140
14.71%
Jan Kara
59
6.20%
Jens Axboe
56
5.88%
Christoph Hellwig
53
5.57%
David Chinner
48
5.04%
Miklos Szeredi
43
4.52%
Andrew Morton
4
0.42%
Jeff Layton
2
0.21%
Neil Brown
2
0.21%
Others
207
21.74%
Total
952
io-wq.c
1170
-
6
5238
Jens Axboe
Others
October 2019
November 2019
December 2019
January 2020
February 2020
March 2020
var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 34, "token_count": 2856}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 34, "token_count": 1591}, {"author_id": 60, "token_count": 70}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 34, "token_count": 49}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 238}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 34, "token_count": 330}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 55}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
5064
96.68%
Others
174
3.32%
Total
5238
io-wq.h
128
-
2
548
Jens Axboe
Others
October 2019
November 2019
December 2019
January 2020
February 2020
var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 34, "token_count": 227}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 34, "token_count": 226}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 34, "token_count": 48}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 11}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 34, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
534
97.45%
Others
14
2.55%
Total
548
io_uring.c
7264
-
32
33561
Jens Axboe
Christoph Hellwig
Linus Torvalds
Eric Biggers
Others
January 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
November 2019
December 2019
January 2020
February 2020
March 2020
var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 77}, {"author_id": 34, "token_count": 10063}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 34, "token_count": 498}, {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 34, "token_count": 863}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 34, "token_count": 458}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 44, "token_count": 14}, {"author_id": 34, "token_count": 8}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 34, "token_count": 89}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 34, "token_count": 70}, {"author_id": 60, "token_count": 368}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 34, "token_count": 1415}, {"author_id": 60, "token_count": 145}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 34, "token_count": 1710}, {"author_id": 60, "token_count": 311}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 34, "token_count": 2510}, {"author_id": 4, "token_count": 26}, {"author_id": 60, "token_count": 602}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 34, "token_count": 8683}, {"author_id": 60, "token_count": 209}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 2770}, {"author_id": 60, "token_count": 908}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 34, "token_count": 839}, {"author_id": 60, "token_count": 615}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 34, "token_count": 111}, {"author_id": 60, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
30087
89.65%
Christoph Hellwig
77
0.23%
Linus Torvalds
26
0.08%
Eric Biggers
14
0.04%
Others
3357
10.00%
Total
33561
ioctl.c
868
-
36
3226
Mark Fasheh
Josef Bacik
Christoph Hellwig
Linus Torvalds (pre-git)
Darrick J. Wong
Al Viro
Steven Whitehouse
Jan Kara
Amir Goldstein
Aneesh Kumar K.V
Jeff Layton
Linus Torvalds
Miklos Szeredi
Andrew Morton
Anna Schumaker
Others
September 1991
January 1992
August 1992
September 1992
October 1992
February 1993
March 1993
January 1995
June 1995
September 1996
January 1997
February 1998
May 1998
February 1999
May 1999
June 1999
January 2000
May 2000
February 2002
May 2002
July 2002
January 2004
May 2004
June 2004
October 2004
January 2005
January 2006
February 2008
October 2008
January 2009
February 2009
May 2009
June 2009
September 2009
March 2010
April 2010
July 2010
January 2011
February 2011
November 2011
January 2012
August 2012
January 2013
November 2014
February 2015
December 2015
January 2016
July 2016
September 2016
February 2017
November 2017
March 2018
July 2018
September 2018
October 2018
April 2019
June 2019
October 2019
November 2019
December 2019
January 2020
February 2020
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{"timestamp": 1104566400, "group": [ {"author_id": 1, "token_count": 65}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 174}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 25, "token_count": 266}, {"author_id": 9, "token_count": 572}, {"author_id": 27, "token_count": 61}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 103}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 51, "token_count": 24}, {"author_id": 25, "token_count": 66}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 119}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 18, "token_count": 14}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 25, "token_count": 136}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 25, "token_count": 21}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 21}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 48, "token_count": 1}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 159}, {"author_id": 3, "token_count": 151}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 46, "token_count": 25}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 46, "token_count": 1}, {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 46, "token_count": 14}, {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 136}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 186}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 124}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 43}, ]}, ]
Author Name
Tokens
Token Proportion
Mark Fasheh
572
17.73%
Josef Bacik
491
15.22%
Christoph Hellwig
260
8.06%
Linus Torvalds (pre-git)
205
6.35%
Darrick J. Wong
203
6.29%
Al Viro
183
5.67%
Steven Whitehouse
61
1.89%
Jan Kara
50
1.55%
Amir Goldstein
40
1.24%
Aneesh Kumar K.V
24
0.74%
Jeff Layton
14
0.43%
Linus Torvalds
9
0.28%
Miklos Szeredi
5
0.15%
Andrew Morton
1
0.03%
Anna Schumaker
1
0.03%
Others
1107
34.31%
Total
3226
libfs.c
1363
-
49
5588
Al Viro
Andrew Morton
Eric W. Biedermann
Christoph Hellwig
David Howells
Jeff Layton
OGAWA Hirofumi
Josef Bacik
Linus Torvalds
Miklos Szeredi
Andreas Gruenbacher
Joel Becker
Trond Myklebust
Tejun Heo
Eric Biggers
Jan Kara
Theodore Y. Ts'o
Others
March 2002
April 2002
May 2002
June 2002
July 2002
September 2002
October 2002
December 2002
April 2003
May 2003
June 2003
July 2003
September 2003
October 2003
February 2004
August 2004
October 2004
January 2005
May 2005
June 2005
February 2006
March 2006
June 2006
September 2006
December 2006
February 2007
March 2007
May 2007
October 2007
February 2008
June 2008
July 2008
August 2008
January 2009
March 2009
June 2009
August 2009
September 2009
January 2010
March 2010
May 2010
June 2010
July 2010
August 2010
October 2010
January 2011
July 2011
September 2011
October 2011
November 2011
January 2012
April 2012
June 2012
September 2012
December 2012
May 2013
July 2013
September 2013
October 2013
June 2014
August 2014
October 2014
January 2015
February 2015
March 2015
May 2015
August 2015
November 2015
December 2015
January 2016
April 2016
May 2016
June 2016
August 2016
September 2016
December 2016
January 2017
February 2017
March 2017
July 2017
November 2017
March 2018
January 2019
March 2019
April 2019
May 2019
June 2019
September 2019
October 2019
November 2019
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"group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 153}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 55, "token_count": 16}, {"author_id": 20, "token_count": 15}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 18, "token_count": 21}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 107}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 245}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 11, "token_count": 393}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
2425
43.40%
Andrew Morton
361
6.46%
Eric W. Biedermann
330
5.91%
Christoph Hellwig
311
5.57%
David Howells
108
1.93%
Jeff Layton
96
1.72%
OGAWA Hirofumi
45
0.81%
Josef Bacik
44
0.79%
Linus Torvalds
33
0.59%
Miklos Szeredi
20
0.36%
Andreas Gruenbacher
16
0.29%
Joel Becker
11
0.20%
Trond Myklebust
8
0.14%
Tejun Heo
3
0.05%
Eric Biggers
2
0.04%
Jan Kara
2
0.04%
Theodore Y. Ts'o
2
0.04%
Others
1771
31.69%
Total
5588
locks.c
3019
-
68
11143
Jeff Layton
Linus Torvalds (pre-git)
J. Bruce Fields
Neil Brown
Trond Myklebust
Miklos Szeredi
Linus Torvalds
Al Viro
Christoph Hellwig
Amir Goldstein
Andrew Morton
Andy Adamson
Yan Zheng
Eric W. Biedermann
Others
August 1992
June 1993
August 1994
November 1994
June 1995
January 1996
March 1996
May 1996
June 1996
July 1996
September 1996
January 1997
March 1997
August 1997
February 1998
May 1999
June 1999
September 1999
March 2000
June 2000
August 2000
September 2000
October 2000
February 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
February 2003
March 2003
July 2003
September 2003
October 2003
January 2004
February 2004
April 2004
May 2004
August 2004
September 2004
October 2004
January 2005
March 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
March 2006
May 2006
June 2006
September 2006
December 2006
January 2007
February 2007
March 2007
May 2007
June 2007
July 2007
September 2007
October 2007
January 2008
April 2008
May 2008
July 2008
September 2008
October 2008
January 2009
March 2009
July 2009
September 2009
December 2009
September 2010
October 2010
November 2010
January 2011
July 2011
August 2011
September 2011
December 2011
March 2012
April 2012
July 2012
August 2012
January 2013
June 2013
November 2013
February 2014
March 2014
April 2014
May 2014
July 2014
August 2014
September 2014
January 2015
February 2015
March 2015
April 2015
June 2015
July 2015
September 2015
October 2015
November 2015
December 2015
January 2016
August 2016
September 2016
October 2016
December 2016
May 2017
July 2017
January 2018
April 2018
May 2018
June 2018
July 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
December 2019
March 2020
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"token_count": 26}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 47, "token_count": 1}, {"author_id": 60, "token_count": 314}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 18, "token_count": 9}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 41, "token_count": 364}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 41, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 18, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 41, "token_count": 59}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 46, "token_count": 74}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 18, "token_count": 180}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 4, "token_count": 70}, ]}, ]
Author Name
Tokens
Token Proportion
Jeff Layton
3157
28.33%
Linus Torvalds (pre-git)
2260
20.28%
J. Bruce Fields
946
8.49%
Neil Brown
436
3.91%
Trond Myklebust
421
3.78%
Miklos Szeredi
276
2.48%
Linus Torvalds
148
1.33%
Al Viro
134
1.20%
Christoph Hellwig
123
1.10%
Amir Goldstein
76
0.68%
Andrew Morton
50
0.45%
Andy Adamson
37
0.33%
Yan Zheng
9
0.08%
Eric W. Biedermann
6
0.05%
Others
3064
27.50%
Total
11143
mbcache.c
437
-
9
1675
Jan Kara
Andreas Gruenbacher
Eric Biggers
Chao Yu
Others
February 2016
August 2016
December 2016
June 2017
January 2018
June 2018
May 2019
var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 55, "token_count": 153}, {"author_id": 15, "token_count": 1435}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 21, "token_count": 19}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 44, "token_count": 25}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Kara
1435
85.67%
Andreas Gruenbacher
153
9.13%
Eric Biggers
25
1.49%
Chao Yu
19
1.13%
Others
43
2.57%
Total
1675
mount.h
155
-
7
619
Al Viro
Eric W. Biedermann
Miklos Szeredi
Jan Kara
Others
March 2010
June 2011
November 2011
December 2011
June 2012
July 2012
March 2013
September 2013
October 2013
January 2014
February 2014
March 2014
August 2014
October 2014
January 2015
May 2015
August 2016
September 2016
October 2016
November 2016
February 2017
March 2017
May 2017
November 2017
January 2019
July 2019
var spanGroupData = [ {"timestamp": 1267430400, "group": [ {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 11, "token_count": 187}, {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 11, "token_count": 83}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 11, "token_count": 28}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 11, "token_count": 49}, {"author_id": 47, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 47, "token_count": 75}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 47, "token_count": 9}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 47, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
447
72.21%
Eric W. Biedermann
115
18.58%
Miklos Szeredi
5
0.81%
Jan Kara
3
0.48%
Others
49
7.92%
Total
619
mpage.c
759
-
35
2873
Andrew Morton
Jens Axboe
Miklos Szeredi
Tejun Heo
Christoph Hellwig
Jan Kara
Al Viro
Aneesh Kumar K.V
Neil Brown
Others
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
July 2003
August 2003
April 2004
July 2004
August 2004
March 2005
June 2005
October 2005
January 2006
March 2006
May 2007
September 2007
October 2007
February 2008
October 2008
January 2009
March 2009
May 2009
December 2009
March 2010
June 2010
January 2011
May 2011
November 2011
October 2013
November 2013
June 2014
October 2014
May 2015
June 2015
July 2015
September 2015
October 2015
March 2016
April 2016
June 2016
July 2016
August 2016
November 2016
February 2017
May 2017
June 2017
August 2017
October 2017
November 2017
August 2018
February 2019
June 2019
var spanGroupData = [ {"timestamp": 1020236400, "group": [ {"author_id": 14, "token_count": 1252}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 14, "token_count": 37}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 14, "token_count": 11}, {"author_id": 34, "token_count": 25}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 14, "token_count": 73}, {"author_id": 34, "token_count": 15}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 14, "token_count": 23}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 14, "token_count": 193}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 242}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 20, "token_count": 161}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 34, "token_count": 16}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 163}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 52, "token_count": 12}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 15, "token_count": 2}, {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 34, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 34, "token_count": 213}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 52, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
1659
57.74%
Jens Axboe
280
9.75%
Miklos Szeredi
161
5.60%
Tejun Heo
19
0.66%
Christoph Hellwig
15
0.52%
Jan Kara
2
0.07%
Al Viro
1
0.03%
Aneesh Kumar K.V
1
0.03%
Neil Brown
1
0.03%
Others
734
25.55%
Total
2873
namei.c
4937
-
85
21901
Al Viro
Linus Torvalds (pre-git)
Miklos Szeredi
Linus Torvalds
David Howells
Jeff Layton
Eric W. Biedermann
Amir Goldstein
Neil Brown
Christoph Hellwig
J. Bruce Fields
Andrew Morton
Jan Kara
Josef Bacik
Eric Biggers
Theodore Y. Ts'o
Aneesh Kumar K.V
Sage Weil
Trond Myklebust
Mark Fasheh
OGAWA Hirofumi
Andreas Gruenbacher
Mike Marshall
Others
September 1991
November 1991
December 1991
January 1992
March 1992
August 1992
October 1992
March 1993
July 1993
February 1994
April 1994
August 1994
January 1995
June 1995
September 1996
March 1997
August 1997
October 1997
January 1998
March 1998
August 1998
January 1999
February 1999
May 1999
September 1999
January 2000
March 2000
June 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
September 2002
October 2002
November 2002
December 2002
February 2003
April 2003
June 2003
July 2003
August 2003
September 2003
February 2004
April 2004
June 2004
July 2004
August 2004
October 2004
January 2005
February 2005
June 2005
July 2005
August 2005
October 2005
November 2005
January 2006
February 2006
March 2006
June 2006
July 2006
September 2006
December 2006
February 2007
April 2007
May 2007
July 2007
October 2007
February 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
August 2009
December 2009
March 2010
April 2010
August 2010
October 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
June 2014
August 2014
September 2014
October 2014
November 2014
January 2015
February 2015
March 2015
April 2015
May 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
October 2016
November 2016
December 2016
January 2017
March 2017
April 2017
May 2017
June 2017
July 2017
September 2017
October 2017
November 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
January 2019
April 2019
May 2019
July 2019
October 2019
November 2019
December 2019
January 2020
February 2020
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Author Name
Tokens
Token Proportion
Al Viro
9192
41.97%
Linus Torvalds (pre-git)
1974
9.01%
Miklos Szeredi
1635
7.47%
Linus Torvalds
1060
4.84%
David Howells
817
3.73%
Jeff Layton
549
2.51%
Eric W. Biedermann
453
2.07%
Amir Goldstein
228
1.04%
Neil Brown
196
0.89%
Christoph Hellwig
172
0.79%
J. Bruce Fields
165
0.75%
Andrew Morton
121
0.55%
Jan Kara
109
0.50%
Josef Bacik
76
0.35%
Eric Biggers
74
0.34%
Theodore Y. Ts'o
46
0.21%
Aneesh Kumar K.V
45
0.21%
Sage Weil
37
0.17%
Trond Myklebust
37
0.17%
Mark Fasheh
15
0.07%
OGAWA Hirofumi
14
0.06%
Andreas Gruenbacher
6
0.03%
Mike Marshall
1
0.00%
Others
4879
22.28%
Total
21901
namespace.c
3977
-
84
16467
Al Viro
Eric W. Biedermann
David Howells
Linus Torvalds
Miklos Szeredi
Trond Myklebust
Andrew Morton
Jan Kara
Jeff Layton
Eric Biggers
Christoph Hellwig
Andreas Gruenbacher
Tejun Heo
Chuck Lever
Miao Xie
Neil Brown
Others
February 2002
March 2002
May 2002
July 2002
October 2002
November 2002
March 2003
April 2003
May 2003
June 2003
July 2003
October 2003
February 2004
March 2004
April 2004
May 2004
July 2004
October 2004
March 2005
July 2005
September 2005
November 2005
January 2006
February 2006
March 2006
May 2006
June 2006
September 2006
October 2006
December 2006
February 2007
May 2007
June 2007
July 2007
October 2007
February 2008
March 2008
April 2008
July 2008
August 2008
November 2008
January 2009
March 2009
April 2009
May 2009
June 2009
September 2009
October 2009
December 2009
January 2010
February 2010
March 2010
August 2010
October 2010
January 2011
March 2011
May 2011
June 2011
July 2011
September 2011
November 2011
December 2011
May 2012
June 2012
July 2012
September 2012
October 2012
November 2012
December 2012
February 2013
March 2013
April 2013
May 2013
August 2013
September 2013
October 2013
November 2013
January 2014
February 2014
March 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
April 2015
May 2015
June 2015
July 2015
November 2015
December 2015
January 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
March 2018
April 2018
June 2018
July 2018
August 2018
October 2018
November 2018
December 2018
January 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
January 2020
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{"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 62}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 47, "token_count": 50}, {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 11, "token_count": 868}, {"author_id": 2, "token_count": 1798}, {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 11, "token_count": 36}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 11, "token_count": 300}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 152}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 189}, {"author_id": 44, "token_count": 20}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 133}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 18, "token_count": 24}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 44, "token_count": 17}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 11, "token_count": 28}, {"author_id": 44, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
5540
33.64%
Eric W. Biedermann
2668
16.20%
David Howells
2202
13.37%
Linus Torvalds
1986
12.06%
Miklos Szeredi
846
5.14%
Trond Myklebust
261
1.58%
Andrew Morton
108
0.66%
Jan Kara
92
0.56%
Jeff Layton
54
0.33%
Eric Biggers
38
0.23%
Christoph Hellwig
37
0.22%
Andreas Gruenbacher
7
0.04%
Tejun Heo
3
0.02%
Chuck Lever
2
0.01%
Miao Xie
2
0.01%
Neil Brown
2
0.01%
Others
2619
15.90%
Total
16467
no-block.c
19
-
3
45
David Howells
Others
September 2006
August 2010
May 2019
var spanGroupData = [ {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
38
84.44%
Others
7
15.56%
Total
45
nsfs.c
287
-
14
1372
Al Viro
Eric W. Biedermann
David Howells
Eric Biggers
Linus Torvalds
Others
November 2014
March 2015
May 2015
September 2015
September 2016
January 2017
April 2017
May 2017
November 2017
December 2017
February 2018
March 2019
December 2019
January 2020
var spanGroupData = [ {"timestamp": 1414825200, "group": [ {"author_id": 11, "token_count": 677}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 47, "token_count": 59}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 47, "token_count": 3}, {"author_id": 60, "token_count": 347}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 84}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 15}, {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
692
50.44%
Eric W. Biedermann
62
4.52%
David Howells
46
3.35%
Eric Biggers
6
0.44%
Linus Torvalds
1
0.07%
Others
565
41.18%
Total
1372
open.c
1339
-
63
5610
Al Viro
Linus Torvalds (pre-git)
Jeff Layton
David Howells
Miklos Szeredi
Linus Torvalds
J. Bruce Fields
Eric W. Biedermann
Jan Kara
Andrew Morton
Darrick J. Wong
Trond Myklebust
Amir Goldstein
Christoph Hellwig
Josef Bacik
Neil Brown
Anna Schumaker
Jens Axboe
Eric Biggers
Tejun Heo
Others
September 1991
March 1992
May 1992
August 1992
November 1992
December 1992
February 1993
March 1993
April 1993
August 1993
November 1993
July 1994
August 1994
October 1994
December 1994
January 1995
May 1995
June 1995
December 1995
January 1996
March 1996
May 1996
July 1996
January 1997
March 1997
January 1998
February 1998
March 1998
May 1998
August 1998
December 1998
February 1999
May 1999
June 1999
September 1999
January 2000
March 2000
May 2000
June 2000
August 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
July 2002
November 2002
April 2003
May 2003
July 2003
August 2003
October 2003
January 2004
May 2004
August 2004
October 2004
June 2005
July 2005
September 2005
October 2005
November 2005
January 2006
June 2006
September 2006
December 2006
May 2007
July 2007
September 2007
October 2007
February 2008
April 2008
July 2008
October 2008
November 2008
December 2008
January 2009
March 2009
June 2009
August 2009
September 2009
October 2009
November 2009
December 2009
March 2010
July 2010
August 2010
November 2010
January 2011
February 2011
March 2011
July 2011
September 2011
November 2011
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
October 2012
December 2012
January 2013
February 2013
March 2013
June 2013
July 2013
August 2013
September 2013
February 2014
March 2014
April 2014
June 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
May 2015
June 2015
December 2015
January 2016
March 2016
May 2016
June 2016
September 2016
October 2016
December 2016
January 2017
April 2017
June 2017
July 2017
March 2018
June 2018
July 2018
March 2019
April 2019
May 2019
July 2019
September 2019
November 2019
January 2020
March 2020
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1414825200, "group": [ {"author_id": 48, "token_count": 7}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 15, "token_count": 11}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 37}, {"author_id": 47, "token_count": 4}, {"author_id": 20, "token_count": 36}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 46, "token_count": 13}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 84}, {"author_id": 46, "token_count": 7}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 309}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 57}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 136}, {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 72}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 439}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 11, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1301
23.19%
Linus Torvalds (pre-git)
1164
20.75%
Jeff Layton
225
4.01%
David Howells
212
3.78%
Miklos Szeredi
184
3.28%
Linus Torvalds
171
3.05%
J. Bruce Fields
86
1.53%
Eric W. Biedermann
80
1.43%
Jan Kara
36
0.64%
Andrew Morton
34
0.61%
Darrick J. Wong
32
0.57%
Trond Myklebust
26
0.46%
Amir Goldstein
20
0.36%
Christoph Hellwig
18
0.32%
Josef Bacik
16
0.29%
Neil Brown
8
0.14%
Anna Schumaker
7
0.12%
Jens Axboe
6
0.11%
Eric Biggers
3
0.05%
Tejun Heo
3
0.05%
Others
1978
35.26%
Total
5610
pipe.c
1364
-
46
5496
Linus Torvalds
Al Viro
Linus Torvalds (pre-git)
David Howells
Jens Axboe
Miklos Szeredi
Eric Biggers
Andrew Morton
Christoph Hellwig
Josef Bacik
Others
September 1991
November 1991
March 1992
April 1992
May 1992
July 1992
August 1992
January 1993
March 1993
April 1993
September 1993
November 1993
January 1995
June 1995
July 1996
September 1996
January 1997
March 1997
August 1997
October 1997
May 1999
June 1999
September 1999
January 2000
March 2000
June 2000
February 2002
March 2002
May 2002
September 2002
October 2002
November 2002
May 2003
October 2003
December 2003
March 2004
October 2004
January 2005
February 2005
March 2005
September 2005
January 2006
March 2006
April 2006
May 2006
September 2006
December 2006
February 2007
May 2007
June 2007
July 2007
February 2008
May 2008
July 2008
November 2008
January 2009
February 2009
March 2009
April 2009
May 2009
July 2009
August 2009
May 2010
June 2010
October 2010
November 2010
January 2011
July 2011
October 2011
January 2012
March 2012
April 2012
May 2012
July 2012
August 2012
September 2012
March 2013
December 2013
January 2014
February 2014
April 2014
March 2015
October 2015
January 2016
April 2016
July 2016
September 2016
October 2016
December 2016
July 2017
November 2017
February 2018
March 2018
June 2018
July 2018
January 2019
March 2019
April 2019
September 2019
October 2019
November 2019
December 2019
February 2020
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"token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 4, "token_count": 101}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 11, "token_count": 57}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 137}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 773}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 74}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 11, "token_count": 21}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 11, "token_count": 41}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 44, "token_count": 20}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 100}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 20, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 261}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 44, "token_count": 82}, {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 4, "token_count": 24}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 34}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 2, "token_count": 106}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 266}, {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 28}, {"author_id": 4, "token_count": 517}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 4, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds
1209
22.00%
Al Viro
1121
20.40%
Linus Torvalds (pre-git)
528
9.61%
David Howells
479
8.72%
Jens Axboe
423
7.70%
Miklos Szeredi
194
3.53%
Eric Biggers
102
1.86%
Andrew Morton
30
0.55%
Christoph Hellwig
15
0.27%
Josef Bacik
13
0.24%
Others
1382
25.15%
Total
5496
pnode.c
603
-
12
2514
Eric W. Biedermann
Al Viro
Miklos Szeredi
David Howells
Others
November 2005
June 2006
December 2006
February 2008
March 2008
January 2010
August 2010
January 2011
November 2011
June 2012
March 2013
May 2013
September 2013
February 2014
March 2014
August 2014
December 2014
January 2015
February 2016
May 2016
September 2016
October 2016
November 2016
January 2017
May 2017
November 2018
May 2019
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Author Name
Tokens
Token Proportion
Eric W. Biedermann
929
36.95%
Al Viro
678
26.97%
Miklos Szeredi
156
6.21%
David Howells
6
0.24%
Others
745
29.63%
Total
2514
pnode.h
56
-
6
313
Al Viro
Eric W. Biedermann
Miklos Szeredi
Others
November 2005
June 2007
March 2008
January 2010
November 2011
July 2012
March 2013
February 2014
March 2014
December 2014
January 2015
September 2016
January 2017
January 2019
May 2019
var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 20, "token_count": 14}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 11, "token_count": 81}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 47, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 11, "token_count": 21}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 47, "token_count": 15}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 47, "token_count": 14}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 47, "token_count": 19}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
117
37.38%
Eric W. Biedermann
61
19.49%
Miklos Szeredi
14
4.47%
Others
121
38.66%
Total
313
posix_acl.c
958
-
23
3982
Christoph Hellwig
Theodore Y. Ts'o
Andreas Gruenbacher
Andrew Morton
Al Viro
Jan Kara
Eric W. Biedermann
Chuck Lever
Trond Myklebust
Miklos Szeredi
David Howells
Linus Torvalds
Others
October 2002
October 2005
September 2006
November 2008
January 2011
July 2011
October 2011
November 2011
February 2012
December 2013
January 2014
February 2014
May 2014
February 2015
March 2015
June 2015
October 2015
December 2015
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
January 2017
February 2017
November 2017
May 2019
January 2020
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 28, "token_count": 1301}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 37, "token_count": 31}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 11, "token_count": 180}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 55, "token_count": 10}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 47, "token_count": 28}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 1585}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 14, "token_count": 266}, {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 55, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 55, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 55, "token_count": 172}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 55, "token_count": 98}, {"author_id": 47, "token_count": 11}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 55, "token_count": 21}, {"author_id": 15, "token_count": 97}, {"author_id": 20, "token_count": 10}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1594
40.03%
Theodore Y. Ts'o
1301
32.67%
Andreas Gruenbacher
319
8.01%
Andrew Morton
266
6.68%
Al Viro
199
5.00%
Jan Kara
97
2.44%
Eric W. Biedermann
39
0.98%
Chuck Lever
31
0.78%
Trond Myklebust
24
0.60%
Miklos Szeredi
10
0.25%
David Howells
7
0.18%
Linus Torvalds
6
0.15%
Others
89
2.24%
Total
3982
proc_namespace.c
339
-
11
1819
Al Viro
Eric W. Biedermann
Linus Torvalds
Theodore Y. Ts'o
David Howells
Others
December 2011
October 2012
September 2013
January 2014
February 2014
December 2014
February 2015
March 2015
June 2015
November 2015
February 2017
July 2017
October 2017
November 2017
February 2018
var spanGroupData = [ {"timestamp": 1322726400, "group": [ {"author_id": 11, "token_count": 1629}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 47, "token_count": 10}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1646
90.49%
Eric W. Biedermann
10
0.55%
Linus Torvalds
8
0.44%
Theodore Y. Ts'o
5
0.27%
David Howells
3
0.16%
Others
147
8.08%
Total
1819
read_write.c
2279
-
64
10325
Al Viro
Christoph Hellwig
Darrick J. Wong
Linus Torvalds (pre-git)
Linus Torvalds
Miklos Szeredi
David Chinner
Amir Goldstein
Neil Brown
Mark Fasheh
Andrew Morton
Josef Bacik
Jens Axboe
Anna Schumaker
Andreas Gruenbacher
Eric Biggers
Filipe David Borba Manana
Jeff Layton
Others
September 1991
March 1992
May 1992
August 1992
April 1994
August 1994
October 1994
June 1995
January 1996
March 1996
July 1996
September 1996
March 1997
August 1997
February 1998
May 1999
September 1999
January 2000
May 2000
September 2000
February 2002
May 2002
July 2002
September 2002
October 2002
November 2002
December 2002
April 2003
May 2003
July 2003
October 2003
January 2004
April 2004
May 2004
July 2004
August 2004
October 2004
January 2005
February 2005
April 2005
July 2005
January 2006
March 2006
April 2006
September 2006
February 2007
May 2007
June 2007
October 2007
January 2008
April 2008
June 2008
August 2008
November 2008
January 2009
April 2009
May 2009
May 2010
July 2010
October 2010
December 2010
July 2011
September 2011
October 2011
November 2011
April 2012
May 2012
August 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
January 2014
February 2014
March 2014
April 2014
August 2014
November 2014
January 2015
February 2015
March 2015
April 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
July 2016
October 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
September 2017
November 2017
March 2018
April 2018
June 2018
July 2018
September 2018
October 2018
November 2018
December 2018
February 2019
March 2019
April 2019
June 2019
August 2019
November 2019
December 2019
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]}, {"timestamp": 1285916400, "group": [ {"author_id": 4, "token_count": 28}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 11, "token_count": 41}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 25, "token_count": 48}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 138}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 184}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 14, "token_count": 17}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 24}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 11, "token_count": 250}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 713}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 11, "token_count": 154}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 11, "token_count": 283}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 44, "token_count": 2}, {"author_id": 4, "token_count": 14}, {"author_id": 60, "token_count": 129}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 11, "token_count": 60}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 11, "token_count": 92}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 48, "token_count": 13}, {"author_id": 60, "token_count": 449}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 11, "token_count": 107}, {"author_id": 1, "token_count": 242}, {"author_id": 3, "token_count": 302}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 11, "token_count": 33}, {"author_id": 1, "token_count": 40}, {"author_id": 60, "token_count": 553}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 88}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 46, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 37}, {"author_id": 3, "token_count": 354}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 46, "token_count": 13}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 20, "token_count": 171}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 299}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 338}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 55, "token_count": 10}, {"author_id": 1, "token_count": 137}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 217}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 20, "token_count": 194}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 46, "token_count": 15}, {"author_id": 9, "token_count": 73}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 680}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 147}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 46, "token_count": 69}, {"author_id": 8, "token_count": 135}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 3, "token_count": 133}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 284}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
2283
22.11%
Christoph Hellwig
1494
14.47%
Darrick J. Wong
1478
14.31%
Linus Torvalds (pre-git)
602
5.83%
Linus Torvalds
477
4.62%
Miklos Szeredi
368
3.56%
David Chinner
159
1.54%
Amir Goldstein
99
0.96%
Neil Brown
84
0.81%
Mark Fasheh
73
0.71%
Andrew Morton
62
0.60%
Josef Bacik
48
0.46%
Jens Axboe
31
0.30%
Anna Schumaker
13
0.13%
Andreas Gruenbacher
10
0.10%
Eric Biggers
2
0.02%
Filipe David Borba Manana
1
0.01%
Jeff Layton
1
0.01%
Others
3040
29.44%
Total
10325
readdir.c
557
-
21
2602
Al Viro
Linus Torvalds (pre-git)
Linus Torvalds
Andrew Morton
David Howells
Miklos Szeredi
Theodore Y. Ts'o
Others
June 1995
January 1997
March 1997
August 1997
February 1998
January 2000
March 2000
May 2000
June 2000
August 2000
February 2002
July 2002
October 2002
November 2002
December 2002
January 2003
March 2003
April 2003
May 2003
October 2003
February 2004
March 2004
May 2004
October 2004
January 2005
October 2006
May 2007
August 2008
January 2009
August 2010
November 2011
April 2012
August 2012
January 2013
May 2013
June 2014
October 2014
January 2016
April 2016
May 2016
December 2016
April 2017
September 2017
November 2017
March 2018
October 2019
January 2020
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Author Name
Tokens
Token Proportion
Al Viro
1139
43.77%
Linus Torvalds (pre-git)
669
25.71%
Linus Torvalds
361
13.87%
Andrew Morton
160
6.15%
David Howells
61
2.34%
Miklos Szeredi
30
1.15%
Theodore Y. Ts'o
22
0.85%
Others
160
6.15%
Total
2602
select.c
1423
-
50
6394
Al Viro
Linus Torvalds (pre-git)
David Woodhouse
Andrew Morton
Tejun Heo
Christoph Hellwig
Linus Torvalds
Others
January 1992
March 1992
April 1992
July 1992
August 1992
November 1992
December 1992
April 1993
May 1994
July 1996
September 1996
December 1996
January 1997
August 1997
October 1997
February 1998
March 1998
May 1998
August 1998
January 1999
May 1999
June 1999
January 2000
June 2000
July 2000
October 2000
February 2002
November 2002
December 2002
March 2003
April 2003
May 2003
October 2003
August 2004
October 2004
May 2005
September 2005
January 2006
February 2006
March 2006
April 2006
June 2006
September 2006
December 2006
May 2007
October 2007
April 2008
June 2008
August 2008
September 2008
October 2008
January 2009
June 2009
August 2009
September 2009
October 2009
March 2010
October 2010
January 2011
November 2011
February 2012
March 2012
July 2012
August 2012
May 2013
June 2013
July 2013
October 2013
February 2015
May 2015
March 2016
May 2016
October 2016
December 2016
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
November 2017
January 2018
February 2018
March 2018
June 2018
July 2018
September 2018
January 2019
July 2019
October 2019
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{"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 1261}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 21}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 60, "token_count": 134}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 741}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1323
20.69%
Linus Torvalds (pre-git)
987
15.44%
David Woodhouse
640
10.01%
Andrew Morton
221
3.46%
Tejun Heo
169
2.64%
Christoph Hellwig
120
1.88%
Linus Torvalds
28
0.44%
Others
2906
45.45%
Total
6394
seq_file.c
1111
-
39
4500
Linus Torvalds
Eric W. Biedermann
Al Viro
Miklos Szeredi
Jeff Layton
Andrew Morton
Steven Whitehouse
Neil Brown
J. Bruce Fields
Others
February 2002
May 2002
August 2002
February 2003
March 2003
May 2003
October 2003
April 2004
August 2004
March 2005
November 2005
March 2006
December 2006
July 2007
October 2007
March 2008
April 2008
August 2008
November 2008
December 2008
February 2009
June 2009
September 2009
February 2010
March 2010
November 2011
December 2011
March 2012
May 2012
June 2012
December 2012
January 2013
February 2013
March 2013
June 2013
October 2013
November 2013
July 2014
September 2014
May 2015
June 2015
September 2015
November 2015
April 2016
October 2016
November 2016
December 2016
May 2017
November 2017
April 2018
August 2018
January 2019
June 2019
August 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds
651
14.47%
Eric W. Biedermann
564
12.53%
Al Viro
555
12.33%
Miklos Szeredi
251
5.58%
Jeff Layton
171
3.80%
Andrew Morton
103
2.29%
Steven Whitehouse
93
2.07%
Neil Brown
70
1.56%
J. Bruce Fields
68
1.51%
Others
1974
43.87%
Total
4500
signalfd.c
362
-
23
1542
Eric W. Biedermann
Al Viro
Tejun Heo
Linus Torvalds
Others
May 2007
September 2007
February 2008
April 2008
July 2008
January 2009
December 2009
March 2010
August 2010
October 2010
February 2012
August 2012
December 2012
February 2013
September 2014
August 2015
January 2017
June 2017
July 2017
September 2017
November 2017
February 2018
March 2018
April 2018
May 2018
September 2018
January 2019
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 765}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 11, "token_count": 71}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 47, "token_count": 13}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 97}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 47, "token_count": 181}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 79}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Eric W. Biedermann
197
12.78%
Al Viro
178
11.54%
Tejun Heo
3
0.19%
Linus Torvalds
2
0.13%
Others
1162
75.36%
Total
1542
splice.c
1823
-
35
7039
Jens Axboe
Al Viro
Miklos Szeredi
David Howells
Linus Torvalds
Mark Fasheh
Darrick J. Wong
Jan Kara
Christoph Hellwig
Tejun Heo
Others
March 2006
April 2006
May 2006
June 2006
July 2006
September 2006
October 2006
November 2006
December 2006
March 2007
June 2007
July 2007
October 2007
November 2007
January 2008
February 2008
April 2008
May 2008
January 2009
April 2009
May 2009
August 2009
November 2009
March 2010
May 2010
June 2010
November 2010
December 2010
May 2011
November 2011
April 2012
June 2012
August 2012
January 2013
March 2013
May 2013
June 2013
January 2014
February 2014
April 2014
October 2014
January 2015
March 2015
May 2015
November 2015
March 2016
April 2016
September 2016
November 2016
December 2016
February 2017
May 2017
October 2017
March 2018
May 2018
June 2018
November 2018
January 2019
February 2019
March 2019
April 2019
May 2019
October 2019
November 2019
December 2019
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1446361200, "group": [ {"author_id": 15, "token_count": 15}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 13}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 621}, {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 11, "token_count": 38}, {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 20, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 303}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 34, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 31}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 515}, {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 4, "token_count": 28}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
2707
38.46%
Al Viro
1806
25.66%
Miklos Szeredi
1237
17.57%
David Howells
529
7.52%
Linus Torvalds
103
1.46%
Mark Fasheh
56
0.80%
Darrick J. Wong
52
0.74%
Jan Kara
15
0.21%
Christoph Hellwig
13
0.18%
Tejun Heo
3
0.04%
Others
518
7.36%
Total
7039
stack.c
76
-
5
269
Miklos Szeredi
Others
December 2006
February 2007
December 2009
October 2011
November 2011
May 2019
October 2019
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Author Name
Tokens
Token Proportion
Miklos Szeredi
4
1.49%
Others
265
98.51%
Total
269
stat.c
750
-
36
3557
Al Viro
Linus Torvalds (pre-git)
David Howells
Eric Biggers
Andrew Morton
Christoph Hellwig
Linus Torvalds
Jens Axboe
Jeff Layton
J. Bruce Fields
Jan Kara
Eric W. Biedermann
Miklos Szeredi
Theodore Y. Ts'o
Others
September 1991
January 1992
March 1992
May 1992
August 1992
April 1994
January 1995
January 1996
September 1996
January 1997
March 1997
January 1998
February 1998
May 1999
September 1999
January 2000
March 2000
July 2000
August 2000
October 2000
February 2002
May 2002
June 2002
July 2002
October 2002
November 2002
February 2003
April 2003
July 2003
September 2003
October 2003
March 2004
April 2004
May 2004
June 2004
October 2004
January 2006
February 2006
April 2006
September 2006
October 2006
February 2008
July 2008
January 2009
April 2009
December 2009
August 2010
January 2011
March 2011
August 2011
November 2011
February 2012
March 2012
May 2012
August 2012
December 2012
January 2013
August 2013
October 2013
March 2015
January 2016
December 2016
January 2017
February 2017
March 2017
April 2017
June 2017
August 2017
November 2017
March 2018
April 2018
January 2019
December 2019
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"token_count": 7}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 0, "token_count": 158}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 11, "token_count": 525}, {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 11, "token_count": 50}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 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1312182000, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 47, "token_count": 36}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 78}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 18, "token_count": 47}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 15, "token_count": 34}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 40, "token_count": 46}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 20, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 265}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 18}, {"author_id": 44, "token_count": 215}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 509}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 34, "token_count": 74}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1221
34.33%
Linus Torvalds (pre-git)
491
13.80%
David Howells
389
10.94%
Eric Biggers
215
6.04%
Andrew Morton
192
5.40%
Christoph Hellwig
97
2.73%
Linus Torvalds
94
2.64%
Jens Axboe
74
2.08%
Jeff Layton
47
1.32%
J. Bruce Fields
46
1.29%
Jan Kara
37
1.04%
Eric W. Biedermann
36
1.01%
Miklos Szeredi
9
0.25%
Theodore Y. Ts'o
3
0.08%
Others
606
17.04%
Total
3557
statfs.c
401
-
10
2204
Al Viro
Christoph Hellwig
Amir Goldstein
Jeff Layton
Linus Torvalds
Others
March 2010
July 2010
March 2011
November 2011
January 2012
August 2012
December 2012
September 2013
November 2016
April 2017
June 2017
October 2017
November 2017
July 2018
January 2019
var spanGroupData = [ {"timestamp": 1267430400, "group": [ {"author_id": 11, "token_count": 719}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 231}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 11, "token_count": 239}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 11, "token_count": 61}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 18, "token_count": 32}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 605}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 158}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 46, "token_count": 53}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
1792
81.31%
Christoph Hellwig
231
10.48%
Amir Goldstein
53
2.40%
Jeff Layton
32
1.45%
Linus Torvalds
4
0.18%
Others
92
4.17%
Total
2204
super.c
1869
-
61
7139
Al Viro
David Howells
Jan Kara
Linus Torvalds
David Chinner
Josef Bacik
Andrew Morton
Christoph Hellwig
Jens Axboe
Eric W. Biedermann
Linus Torvalds (pre-git)
Miklos Szeredi
Tejun Heo
Jeff Layton
Neil Brown
Theodore Y. Ts'o
Eric Biggers
Trond Myklebust
Others
September 1991
November 1991
August 1992
April 1993
October 1994
June 1995
March 1997
October 1997
May 1998
April 1999
September 1999
January 2000
March 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
October 2002
November 2002
December 2002
January 2003
May 2003
August 2003
October 2003
February 2004
April 2004
May 2004
June 2004
September 2004
January 2005
March 2005
June 2005
January 2006
February 2006
March 2006
June 2006
July 2006
September 2006
October 2006
February 2007
October 2007
February 2008
March 2008
April 2008
August 2008
January 2009
March 2009
April 2009
May 2009
June 2009
August 2009
September 2009
December 2009
March 2010
April 2010
June 2010
July 2010
August 2010
October 2010
November 2010
January 2011
March 2011
May 2011
June 2011
July 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
June 2012
July 2013
August 2013
September 2013
October 2013
January 2014
May 2014
June 2014
August 2014
January 2015
February 2015
March 2015
April 2015
July 2015
August 2015
September 2015
February 2016
May 2016
July 2016
September 2016
November 2016
January 2017
April 2017
June 2017
July 2017
October 2017
November 2017
December 2017
January 2018
April 2018
May 2018
June 2018
August 2018
November 2018
December 2018
March 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
December 2019
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{"timestamp": 1454313600, "group": [ {"author_id": 52, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 47, "token_count": 69}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 15, "token_count": 151}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 189}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 11, "token_count": 82}, {"author_id": 60, "token_count": 217}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 11, "token_count": 32}, {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 8, "token_count": 22}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 274}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 11, "token_count": 651}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 568}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 80}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 42}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 52}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
2519
35.29%
David Howells
951
13.32%
Jan Kara
663
9.29%
Linus Torvalds
509
7.13%
David Chinner
452
6.33%
Josef Bacik
263
3.68%
Andrew Morton
171
2.40%
Christoph Hellwig
143
2.00%
Jens Axboe
82
1.15%
Eric W. Biedermann
73
1.02%
Linus Torvalds (pre-git)
71
0.99%
Miklos Szeredi
68
0.95%
Tejun Heo
38
0.53%
Jeff Layton
20
0.28%
Neil Brown
11
0.15%
Theodore Y. Ts'o
11
0.15%
Eric Biggers
8
0.11%
Trond Myklebust
1
0.01%
Others
1085
15.20%
Total
7139
sync.c
391
-
25
1224
Jan Kara
Andrew Morton
Jens Axboe
David Howells
Christoph Hellwig
Sage Weil
Al Viro
Theodore Y. Ts'o
Amir Goldstein
Jeff Layton
Josef Bacik
David Woodhouse
Tejun Heo
Mark Fasheh
Anton Altaparmakov
OGAWA Hirofumi
Others
March 2006
June 2006
August 2006
October 2006
May 2007
June 2007
December 2008
January 2009
March 2009
April 2009
May 2009
July 2009
August 2009
September 2009
December 2009
February 2010
March 2010
April 2010
June 2010
March 2011
July 2011
October 2011
November 2011
July 2012
August 2012
January 2013
February 2014
August 2014
October 2014
February 2015
November 2015
April 2016
July 2017
November 2017
March 2018
April 2019
May 2019
var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 14, "token_count": 211}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 2, "token_count": 118}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 34, "token_count": 51}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 15, "token_count": 129}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 15, "token_count": 37}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 68}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 11, "token_count": 16}, {"author_id": 1, "token_count": 3}, {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 26, "token_count": 69}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 15, "token_count": 160}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 28}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 28, "token_count": 29}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 18, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 34, "token_count": 70}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 46, "token_count": 21}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Kara
329
26.88%
Andrew Morton
211
17.24%
Jens Axboe
128
10.46%
David Howells
127
10.38%
Christoph Hellwig
107
8.74%
Sage Weil
69
5.64%
Al Viro
67
5.47%
Theodore Y. Ts'o
29
2.37%
Amir Goldstein
21
1.72%
Jeff Layton
9
0.74%
Josef Bacik
7
0.57%
David Woodhouse
4
0.33%
Tejun Heo
3
0.25%
Mark Fasheh
2
0.16%
Anton Altaparmakov
1
0.08%
OGAWA Hirofumi
1
0.08%
Others
109
8.91%
Total
1224
timerfd.c
596
-
24
2736
Al Viro
Linus Torvalds
Christoph Hellwig
Tejun Heo
Others
May 2007
July 2007
February 2008
April 2008
July 2008
September 2008
January 2009
February 2009
December 2009
March 2010
May 2010
August 2010
April 2011
May 2011
June 2011
August 2012
December 2012
March 2013
May 2013
January 2014
July 2014
September 2014
January 2016
June 2016
December 2016
January 2017
February 2017
June 2017
November 2017
February 2018
April 2018
June 2018
July 2018
January 2019
July 2019
November 2019
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 609}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 288}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 284}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 11, "token_count": 50}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 11, "token_count": 283}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 431}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 321}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 54}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 18}, ]}, ]
Author Name
Tokens
Token Proportion
Al Viro
337
12.32%
Linus Torvalds
55
2.01%
Christoph Hellwig
9
0.33%
Tejun Heo
3
0.11%
Others
2332
85.23%
Total
2736
userfaultfd.c
1995
-
28
7734
Eric Biggers
Jan Kara
Linus Torvalds
Christoph Hellwig
Al Viro
Others
September 2015
May 2016
July 2016
December 2016
January 2017
February 2017
March 2017
April 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
January 2018
February 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
November 2019
var spanGroupData = [ {"timestamp": 1441090800, "group": [ {"author_id": 44, "token_count": 8}, {"author_id": 60, "token_count": 4451}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 83}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 13}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 83}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 2282}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 44, "token_count": 34}, {"author_id": 60, "token_count": 97}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 105}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 44, "token_count": 5}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 44, "token_count": 17}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 64}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Biggers
64
0.83%
Jan Kara
13
0.17%
Linus Torvalds
8
0.10%
Christoph Hellwig
4
0.05%
Al Viro
2
0.03%
Others
7643
98.82%
Total
7734
utimes.c
289
-
18
1463
Al Viro
Miklos Szeredi
J. Bruce Fields
Jeff Layton
David Howells
Linus Torvalds
Jan Kara
Others
September 2006
October 2006
May 2007
July 2007
October 2007
February 2008
May 2008
June 2008
July 2008
January 2009
August 2010
September 2011
August 2012
December 2012
January 2016
May 2016
September 2016
November 2016
April 2017
August 2017
November 2017
March 2018
April 2018
July 2018
January 2019
October 2019
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Author Name
Tokens
Token Proportion
Al Viro
413
28.23%
Miklos Szeredi
231
15.79%
J. Bruce Fields
34
2.32%
Jeff Layton
20
1.37%
David Howells
2
0.14%
Linus Torvalds
2
0.14%
Jan Kara
1
0.07%
Others
760
51.95%
Total
1463
xattr.c
992
-
42
4479
Andreas Gruenbacher
Linus Torvalds
Andrew Morton
Christoph Hellwig
Eric Biggers
Jeff Layton
Al Viro
Eric W. Biedermann
David Howells
Miklos Szeredi
Others
February 2002
May 2002
July 2002
October 2002
November 2002
September 2003
February 2004
October 2004
July 2005
September 2005
November 2005
January 2006
October 2006
November 2006
December 2006
February 2007
July 2007
February 2008
April 2008
July 2008
January 2009
April 2009
September 2009
November 2009
May 2010
March 2011
May 2011
November 2011
February 2012
April 2012
July 2012
August 2012
September 2012
October 2012
December 2012
July 2014
October 2014
November 2014
October 2015
December 2015
January 2016
February 2016
April 2016
May 2016
June 2016
September 2016
November 2016
December 2016
May 2017
September 2017
April 2018
June 2018
July 2018
September 2018
May 2019
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Author Name
Tokens
Token Proportion
Andreas Gruenbacher
943
21.05%
Linus Torvalds
640
14.29%
Andrew Morton
315
7.03%
Christoph Hellwig
302
6.74%
Eric Biggers
224
5.00%
Jeff Layton
113
2.52%
Al Viro
108
2.41%
Eric W. Biedermann
76
1.70%
David Howells
8
0.18%
Miklos Szeredi
4
0.09%
Others
1746
38.98%
Total
4479
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
1937
Author
Tokens
Proportion
Commits
Proportion
0
Linus Torvalds (pre-git)
953528
15.18%
641
1.42%
1
Christoph Hellwig
266449
4.24%
1663
3.69%
2
David Howells
213553
3.40%
718
1.59%
3
Darrick J. Wong
169892
2.71%
808
1.79%
4
Linus Torvalds
166327
2.65%
451
1.00%
5
Dave Kleikamp
161819
2.58%
219
0.49%
6
Artem B. Bityutskiy
144333
2.30%
369
0.82%
7
Trond Myklebust
140836
2.24%
2121
4.70%
8
David Chinner
133655
2.13%
871
1.93%
9
Mark Fasheh
132117
2.10%
262
0.58%
10
Steve French
131988
2.10%
992
2.20%
11
Al Viro
127072
2.02%
2405
5.33%
12
Anton Altaparmakov
100831
1.61%
319
0.71%
13
David Teigland
99956
1.59%
179
0.40%
14
Andrew Morton
96350
1.53%
724
1.61%
15
Jan Kara
93463
1.49%
1014
2.25%
16
Chris Mason
93360
1.49%
679
1.51%
17
Jaegeuk Kim
90426
1.44%
842
1.87%
18
Jeff Layton
76788
1.22%
1009
2.24%
19
Vladimir Serbinenko
75851
1.21%
2
0.00%
20
Miklos Szeredi
73389
1.17%
731
1.62%
21
Chao Yu
72832
1.16%
754
1.67%
22
Tao Ma
63085
1.00%
250
0.55%
23
Pavel Shilovsky
62171
0.99%
323
0.72%
24
Ryusuke Konishi
61441
0.98%
300
0.67%
25
Josef Bacik
57197
0.91%
540
1.20%
26
Sage Weil
57006
0.91%
296
0.66%
27
Steven Whitehouse
54177
0.86%
493
1.09%
28
Theodore Y. Ts'o
51943
0.83%
672
1.49%
29
Zheng Yan
50128
0.80%
91
0.20%
30
Kurt Hackel
49956
0.80%
65
0.14%
31
Joel Becker
49022
0.78%
238
0.53%
32
Yan Zheng
45422
0.72%
421
0.93%
33
David Woodhouse
43320
0.69%
174
0.39%
34
Jens Axboe
42303
0.67%
384
0.85%
35
Filipe David Borba Manana
39880
0.64%
434
0.96%
36
Josef Whiter
38587
0.61%
146
0.32%
37
Chuck Lever
37637
0.60%
417
0.92%
38
Qu Wenruo
36031
0.57%
297
0.66%
39
Jeff Mahoney
35122
0.56%
254
0.56%
40
J. Bruce Fields
34565
0.55%
735
1.63%
41
Neil Brown
32083
0.51%
442
0.98%
42
Michael Halcrow
31706
0.50%
83
0.18%
43
Stefan Behrens
31238
0.50%
81
0.18%
44
Eric Biggers
30404
0.48%
273
0.61%
45
Miao Xie
30057
0.48%
242
0.54%
46
Amir Goldstein
29297
0.47%
257
0.57%
47
Eric W. Biedermann
28396
0.45%
365
0.81%
48
Anna Schumaker
25675
0.41%
243
0.54%
49
Hsiang Kao
25565
0.41%
165
0.37%
50
Brian Foster
24851
0.40%
324
0.72%
51
Aneesh Kumar K.V
24111
0.38%
218
0.48%
52
Tejun Heo
23921
0.38%
274
0.61%
53
Andy Adamson
23801
0.38%
189
0.42%
54
Sunil Mushran
23114
0.37%
168
0.37%
55
Andreas Gruenbacher
22795
0.36%
241
0.53%
56
Koji Sato
22441
0.36%
7
0.02%
57
Roman Zippel
22315
0.36%
27
0.06%
58
Mike Marshall
22230
0.35%
63
0.14%
59
OGAWA Hirofumi
21356
0.34%
169
0.37%
60
Others
1260897
20.08%
16958
37.61%
Total
6280061
45092