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Al Viro
Alexey Dobriyan
Andrew Morton
Anton Altaparmakov
Arianna Avanzini
Arnd Bergmann
Bart Van Assche
Bob Copeland
Cai Zhiyong
Chaitanya Kulkarni
Christoph Hellwig
Damien Le Moal
Dan J Williams
Dave Jones
David Howells
Davidlohr Bueso A
Dennis Zhou
Dmitriy Monakhov
FUJITA Tomonori
Hannes Reinecke
Ilya Dryomov
Jan Kara
Jens Axboe
Jianchao Wang
Jon Derrick
Josef Bacik
Josef Whiter
Kay Sievers
Keith Busch
Kent Overstreet
Lei Ming
Linus Torvalds
Linus Torvalds (pre-git)
Liu Bo
Luca Miccio
Martin K. Petersen
Matt Domsch
Max Gurtovoy
Michael Christie
Mike Snitzer
Mikulas Patocka
Ming Lei
Neil Brown
Olaf Hering
Omar Sandoval
Others
Paolo Valente
Philippe De Muyter
Richard Russon
Russell King
Sagi Grimberg
Scott Bauer
Shaohua Li
Shaun Tancheff
Stefan Weinhuber
Tahsin Erdogan
Tejun Heo
Vishal Verma
Vivek Goyal
Wang YanQing
weiping zhang
−
Subdirectories:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
partitions
5911
34
80
24451
Linus Torvalds (pre-git)
Richard Russon
Linus Torvalds
Dave Jones
Philippe De Muyter
Stefan Weinhuber
Al Viro
Alexey Dobriyan
Anton Altaparmakov
Russell King
Cai Zhiyong
Wang YanQing
Davidlohr Bueso A
Matt Domsch
Tejun Heo
Bob Copeland
Olaf Hering
Andrew Morton
Ming Lei
Christoph Hellwig
Martin K. Petersen
Others
June 1999
September 1999
January 2000
March 2000
May 2000
June 2000
July 2000
September 2000
October 2000
February 2002
March 2002
April 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
November 2003
February 2004
June 2004
August 2004
September 2004
October 2004
November 2004
February 2005
June 2005
November 2005
January 2006
March 2006
August 2006
September 2006
December 2006
February 2007
May 2007
July 2007
October 2007
February 2008
April 2008
July 2008
March 2009
May 2009
November 2009
March 2010
April 2010
May 2010
July 2010
August 2010
October 2010
February 2011
March 2011
April 2011
May 2011
September 2011
October 2011
February 2012
August 2012
November 2012
February 2013
April 2013
July 2013
September 2013
October 2013
November 2013
February 2014
June 2014
August 2014
September 2014
December 2014
January 2015
November 2015
February 2016
May 2016
July 2016
December 2016
January 2017
May 2017
November 2017
January 2018
May 2018
June 2018
July 2018
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1735}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 10, "token_count": 719}, {"author_id": 12, "token_count": 4550}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 10, "token_count": 18}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 10, "token_count": 54}, {"author_id": 28, "token_count": 4}, {"author_id": 20, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 5, "token_count": 38}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 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{"author_id": 60, "token_count": 143}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 36, "token_count": 10}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 10, "token_count": 126}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 53, "token_count": 308}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 58, "token_count": 246}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 59, "token_count": 143}, {"author_id": 60, "token_count": 105}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 59, "token_count": 78}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 36, "token_count": 283}, {"author_id": 23, "token_count": 348}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 36, "token_count": 301}, {"author_id": 60, "token_count": 282}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 26, "token_count": 149}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 108}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 254}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 30, "token_count": 877}, {"author_id": 60, "token_count": 151}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 96}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 36, "token_count": 19}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 26, "token_count": 1207}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 115}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 8, "token_count": 155}, {"author_id": 23, "token_count": 19}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 23, "token_count": 1296}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 28, "token_count": 19}, {"author_id": 24, "token_count": 386}, {"author_id": 52, "token_count": 316}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 20}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 50, "token_count": 326}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 46}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
4645
19.00%
Richard Russon
4550
18.61%
Linus Torvalds
2821
11.54%
Dave Jones
1741
7.12%
Philippe De Muyter
1665
6.81%
Stefan Weinhuber
1356
5.55%
Al Viro
950
3.89%
Alexey Dobriyan
877
3.59%
Anton Altaparmakov
613
2.51%
Russell King
581
2.38%
Cai Zhiyong
386
1.58%
Wang YanQing
326
1.33%
Davidlohr Bueso A
316
1.29%
Matt Domsch
309
1.26%
Tejun Heo
260
1.06%
Bob Copeland
246
1.01%
Olaf Hering
221
0.90%
Andrew Morton
211
0.86%
Ming Lei
155
0.63%
Christoph Hellwig
59
0.24%
Martin K. Petersen
2
0.01%
Others
2161
8.84%
Total
24451
Files:
badblocks.c
611
-
6
2370
Vishal Verma
Dan J Williams
Shaohua Li
Bart Van Assche
Liu Bo
Others
December 2015
January 2016
October 2016
June 2017
November 2017
var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 18, "token_count": 2123}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 42, "token_count": 125}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 9, "token_count": 92}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 56, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Vishal Verma
2123
89.58%
Dan J Williams
125
5.27%
Shaohua Li
92
3.88%
Bart Van Assche
1
0.04%
Liu Bo
1
0.04%
Others
28
1.18%
Total
2370
bfq-cgroup.c
1233
-
8
4942
Paolo Valente
Luca Miccio
Omar Sandoval
Bart Van Assche
Dennis Zhou
Christoph Hellwig
Others
April 2017
June 2017
August 2017
November 2017
January 2018
May 2018
August 2018
September 2018
November 2018
December 2018
var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 4283}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 40, "token_count": 520}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 34, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Paolo Valente
4368
88.39%
Luca Miccio
520
10.52%
Omar Sandoval
30
0.61%
Bart Van Assche
8
0.16%
Dennis Zhou
2
0.04%
Christoph Hellwig
1
0.02%
Others
13
0.26%
Total
4942
bfq-iosched.c
5907
-
17
16008
Paolo Valente
Arianna Avanzini
Jens Axboe
Bart Van Assche
Christoph Hellwig
Luca Miccio
weiping zhang
Omar Sandoval
Dennis Zhou
Others
April 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
March 2019
April 2019
var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 14, "token_count": 3856}, {"author_id": 1, "token_count": 9699}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 50}, {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 59}, {"author_id": 1, "token_count": 87}, {"author_id": 57, "token_count": 14}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 229}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 40, "token_count": 8}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 40, "token_count": 33}, {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 350}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 144}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 265}, {"author_id": 4, "token_count": 4}, {"author_id": 1, "token_count": 103}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 103}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 190}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 34, "token_count": 1}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 1, "token_count": 364}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Paolo Valente
11576
72.31%
Arianna Avanzini
3856
24.09%
Jens Axboe
310
1.94%
Bart Van Assche
59
0.37%
Christoph Hellwig
58
0.36%
Luca Miccio
41
0.26%
weiping zhang
14
0.09%
Omar Sandoval
4
0.02%
Dennis Zhou
1
0.01%
Others
89
0.56%
Total
16008
bfq-iosched.h
1039
-
7
1997
Paolo Valente
Jens Axboe
Luca Miccio
Omar Sandoval
Shaohua Li
Others
April 2017
June 2017
July 2017
August 2017
November 2017
December 2017
January 2018
March 2018
May 2018
June 2018
September 2018
October 2018
December 2018
January 2019
April 2019
var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 1, "token_count": 1845}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 9, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 40, "token_count": 11}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Paolo Valente
1948
97.55%
Jens Axboe
12
0.60%
Luca Miccio
11
0.55%
Omar Sandoval
7
0.35%
Shaohua Li
2
0.10%
Others
17
0.85%
Total
1997
bfq-wf2q.c
1719
-
4
4536
Paolo Valente
Others
April 2017
May 2017
July 2017
August 2017
December 2017
January 2018
June 2018
August 2018
September 2018
October 2018
December 2018
January 2019
March 2019
April 2019
var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 4180}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 24}, ]}, ]
Author Name
Tokens
Token Proportion
Paolo Valente
4515
99.54%
Others
21
0.46%
Total
4536
bio-integrity.c
478
-
22
1816
Martin K. Petersen
Kent Overstreet
Dmitriy Monakhov
Christoph Hellwig
Sagi Grimberg
Ming Lei
Tejun Heo
Dan J Williams
Keith Busch
Mike Snitzer
Bart Van Assche
Jens Axboe
Linus Torvalds
Others
June 2008
January 2009
March 2009
June 2009
January 2010
March 2010
January 2011
March 2011
May 2011
September 2012
October 2012
May 2013
September 2013
October 2013
November 2013
February 2014
April 2014
July 2014
September 2014
November 2014
May 2015
July 2015
September 2015
October 2015
December 2015
June 2016
July 2016
August 2016
June 2017
July 2017
August 2017
January 2018
May 2018
September 2018
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Author Name
Tokens
Token Proportion
Martin K. Petersen
1145
63.05%
Kent Overstreet
218
12.00%
Dmitriy Monakhov
162
8.92%
Christoph Hellwig
100
5.51%
Sagi Grimberg
29
1.60%
Ming Lei
14
0.77%
Tejun Heo
13
0.72%
Dan J Williams
12
0.66%
Keith Busch
10
0.55%
Mike Snitzer
10
0.55%
Bart Van Assche
4
0.22%
Jens Axboe
1
0.06%
Linus Torvalds
1
0.06%
Others
97
5.34%
Total
1816
bio.c
2220
-
65
7613
Jens Axboe
Kent Overstreet
Christoph Hellwig
FUJITA Tomonori
Linus Torvalds
Al Viro
Dennis Zhou
Andrew Morton
Michael Christie
Neil Brown
Mikulas Patocka
Ming Lei
Josef Bacik
Tejun Heo
Martin K. Petersen
Shaohua Li
Lei Ming
Paolo Valente
Hannes Reinecke
Keith Busch
Dmitriy Monakhov
David Howells
Mike Snitzer
Bart Van Assche
Omar Sandoval
Jan Kara
Others
February 2002
June 2002
July 2002
September 2002
October 2002
January 2003
March 2003
April 2003
July 2003
September 2003
February 2004
May 2004
June 2004
August 2004
September 2004
November 2004
January 2005
March 2005
June 2005
July 2005
September 2005
October 2005
November 2005
December 2005
January 2006
June 2006
September 2006
November 2006
July 2007
September 2007
February 2008
April 2008
June 2008
August 2008
September 2008
October 2008
December 2008
February 2009
April 2009
June 2009
July 2009
September 2009
November 2009
January 2010
October 2010
March 2011
November 2011
March 2012
May 2012
July 2012
August 2012
September 2012
October 2012
February 2013
May 2013
August 2013
October 2013
November 2013
March 2014
April 2014
June 2014
October 2014
November 2014
December 2014
January 2015
April 2015
May 2015
July 2015
August 2015
November 2015
February 2016
March 2016
April 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
February 2017
March 2017
April 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
February 2019
April 2019
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4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 32, "token_count": 11}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 5, "token_count": 38}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 5, "token_count": 38}, {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 17, "token_count": 111}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 38, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 13, 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1509519600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 54, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 17, "token_count": 284}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 149}, {"author_id": 0, "token_count": 68}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 48}, {"author_id": 6, "token_count": 53}, {"author_id": 60, "token_count": 105}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 107}, {"author_id": 34, "token_count": 42}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 31, "token_count": 4}, {"author_id": 34, "token_count": 18}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 34, "token_count": 10}, {"author_id": 32, "token_count": 8}, {"author_id": 0, "token_count": 160}, {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 34, "token_count": 170}, {"author_id": 29, "token_count": 6}, {"author_id": 37, "token_count": 2}, {"author_id": 54, "token_count": 106}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 50}, {"author_id": 8, "token_count": 105}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1827
24.00%
Kent Overstreet
1794
23.56%
Christoph Hellwig
696
9.14%
FUJITA Tomonori
370
4.86%
Linus Torvalds
364
4.78%
Al Viro
269
3.53%
Dennis Zhou
240
3.15%
Andrew Morton
229
3.01%
Michael Christie
189
2.48%
Neil Brown
158
2.08%
Mikulas Patocka
122
1.60%
Ming Lei
105
1.38%
Josef Bacik
53
0.70%
Tejun Heo
49
0.64%
Martin K. Petersen
41
0.54%
Shaohua Li
34
0.45%
Lei Ming
25
0.33%
Paolo Valente
25
0.33%
Hannes Reinecke
19
0.25%
Keith Busch
13
0.17%
Dmitriy Monakhov
12
0.16%
David Howells
10
0.13%
Mike Snitzer
8
0.11%
Bart Van Assche
4
0.05%
Omar Sandoval
4
0.05%
Jan Kara
1
0.01%
Others
952
12.50%
Total
7613
blk-cgroup.c
1786
-
25
6620
Tejun Heo
Josef Bacik
Dennis Zhou
Vivek Goyal
Tahsin Erdogan
Arianna Avanzini
Jens Axboe
Christoph Hellwig
weiping zhang
Ming Lei
Josef Whiter
Bart Van Assche
Jan Kara
Others
December 2009
March 2010
April 2010
May 2010
September 2010
March 2011
May 2011
October 2011
December 2011
March 2012
April 2012
June 2012
November 2012
January 2013
May 2013
August 2013
February 2014
May 2014
July 2014
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
December 2015
February 2016
June 2016
November 2016
January 2017
February 2017
March 2017
August 2017
October 2017
February 2018
March 2018
April 2018
July 2018
August 2018
September 2018
November 2018
December 2018
January 2019
March 2019
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Author Name
Tokens
Token Proportion
Tejun Heo
4148
62.66%
Josef Bacik
873
13.19%
Dennis Zhou
356
5.38%
Vivek Goyal
335
5.06%
Tahsin Erdogan
307
4.64%
Arianna Avanzini
148
2.24%
Jens Axboe
132
1.99%
Christoph Hellwig
56
0.85%
weiping zhang
42
0.63%
Ming Lei
10
0.15%
Josef Whiter
5
0.08%
Bart Van Assche
4
0.06%
Jan Kara
4
0.06%
Others
200
3.02%
Total
6620
blk-core.c
1819
-
60
6389
Jens Axboe
Christoph Hellwig
Tejun Heo
Bart Van Assche
Neil Brown
Mike Snitzer
FUJITA Tomonori
Andrew Morton
Dan J Williams
Omar Sandoval
Linus Torvalds
Ming Lei
Mikulas Patocka
Linus Torvalds (pre-git)
Kent Overstreet
Martin K. Petersen
Shaohua Li
Lei Ming
Jan Kara
Al Viro
Keith Busch
Hannes Reinecke
Tahsin Erdogan
Michael Christie
Vivek Goyal
Ilya Dryomov
Josef Bacik
Others
November 1991
August 1992
November 1993
January 1995
March 1997
March 1998
May 1999
September 1999
February 2002
June 2002
July 2002
September 2002
October 2002
March 2003
April 2003
May 2003
July 2003
October 2003
April 2004
May 2004
October 2004
March 2005
June 2005
October 2005
January 2006
March 2006
July 2006
August 2006
December 2006
July 2007
September 2007
December 2007
January 2008
February 2008
April 2008
May 2008
June 2008
August 2008
September 2008
October 2008
November 2008
January 2009
March 2009
April 2009
May 2009
June 2009
July 2009
October 2009
November 2009
April 2010
May 2010
June 2010
July 2010
September 2010
November 2010
January 2011
March 2011
April 2011
August 2011
October 2011
November 2011
December 2011
March 2012
April 2012
May 2012
July 2012
September 2012
November 2012
December 2012
March 2013
April 2013
May 2013
October 2013
November 2013
December 2013
April 2014
July 2014
October 2014
December 2014
March 2015
April 2015
May 2015
June 2015
July 2015
October 2015
November 2015
December 2015
June 2016
August 2016
October 2016
November 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
August 2017
September 2017
October 2017
November 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
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3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 32, "token_count": 4}, {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 13, "token_count": 5}, {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 9, "token_count": 9}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 37, "token_count": 203}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 42, "token_count": 43}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 49, "token_count": 1}, {"author_id": 0, "token_count": 4}, 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{"author_id": 5, "token_count": 2}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 94}, {"author_id": 5, "token_count": 328}, {"author_id": 0, "token_count": 3}, {"author_id": 41, "token_count": 1}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 38}, {"author_id": 5, "token_count": 53}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 4}, {"author_id": 0, "token_count": 16}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 81}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 17, "token_count": 1}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 24}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 13, "token_count": 19}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 3008}, {"author_id": 8, "token_count": 4}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 16}, {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 20}, {"author_id": 54, "token_count": 25}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 13, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
3987
62.40%
Christoph Hellwig
583
9.13%
Tejun Heo
313
4.90%
Bart Van Assche
305
4.77%
Neil Brown
228
3.57%
Mike Snitzer
209
3.27%
FUJITA Tomonori
67
1.05%
Andrew Morton
43
0.67%
Dan J Williams
43
0.67%
Omar Sandoval
36
0.56%
Linus Torvalds
33
0.52%
Ming Lei
26
0.41%
Mikulas Patocka
25
0.39%
Linus Torvalds (pre-git)
24
0.38%
Kent Overstreet
19
0.30%
Martin K. Petersen
16
0.25%
Shaohua Li
15
0.23%
Lei Ming
14
0.22%
Jan Kara
11
0.17%
Al Viro
9
0.14%
Keith Busch
6
0.09%
Hannes Reinecke
5
0.08%
Tahsin Erdogan
5
0.08%
Michael Christie
4
0.06%
Vivek Goyal
4
0.06%
Ilya Dryomov
1
0.02%
Josef Bacik
1
0.02%
Others
357
5.59%
Total
6389
blk-exec.c
92
-
10
225
Jens Axboe
Christoph Hellwig
Tejun Heo
Bart Van Assche
FUJITA Tomonori
Others
January 2008
July 2008
August 2008
September 2010
December 2011
June 2012
February 2013
October 2013
February 2014
September 2014
July 2016
January 2017
April 2017
June 2017
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 138}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
151
67.11%
Christoph Hellwig
15
6.67%
Tejun Heo
6
2.67%
Bart Van Assche
1
0.44%
FUJITA Tomonori
1
0.44%
Others
51
22.67%
Total
225
blk-flush.c
502
-
18
1586
Tejun Heo
Jens Axboe
Ming Lei
Christoph Hellwig
Hannes Reinecke
Shaohua Li
Dmitriy Monakhov
Michael Christie
Mike Snitzer
Jianchao Wang
Kent Overstreet
Lei Ming
Omar Sandoval
Bart Van Assche
Others
January 2008
November 2008
March 2010
April 2010
July 2010
August 2010
September 2010
January 2011
May 2011
August 2011
October 2011
October 2013
November 2013
February 2014
March 2014
April 2014
May 2014
June 2014
September 2014
August 2015
April 2016
June 2016
October 2016
November 2016
January 2017
February 2017
June 2017
August 2017
November 2017
June 2018
October 2018
November 2018
January 2019
March 2019
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 226}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 2, "token_count": 119}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 407}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 195}, {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 37, "token_count": 7}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 8, "token_count": 267}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 39}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 33, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 70}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 32, "token_count": 26}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
531
33.48%
Jens Axboe
493
31.08%
Ming Lei
376
23.71%
Christoph Hellwig
50
3.15%
Hannes Reinecke
26
1.64%
Shaohua Li
10
0.63%
Dmitriy Monakhov
8
0.50%
Michael Christie
7
0.44%
Mike Snitzer
7
0.44%
Jianchao Wang
6
0.38%
Kent Overstreet
4
0.25%
Lei Ming
3
0.19%
Omar Sandoval
3
0.19%
Bart Van Assche
2
0.13%
Others
60
3.78%
Total
1586
blk-integrity.c
445
-
16
1925
Martin K. Petersen
Dan J Williams
Kent Overstreet
Ilya Dryomov
Jens Axboe
Sagi Grimberg
Tejun Heo
Mike Snitzer
Christoph Hellwig
Others
June 2008
October 2008
May 2009
July 2009
January 2010
March 2010
September 2010
May 2011
February 2013
March 2013
November 2013
September 2014
May 2015
September 2015
October 2015
March 2017
April 2017
June 2017
May 2018
September 2018
var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 7, "token_count": 1039}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 28}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 7, "token_count": 252}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 17, "token_count": 38}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 199}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 55, "token_count": 14}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 42, "token_count": 53}, {"author_id": 7, "token_count": 230}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 49, "token_count": 17}, {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Martin K. Petersen
1751
90.96%
Dan J Williams
53
2.75%
Kent Overstreet
38
1.97%
Ilya Dryomov
17
0.88%
Jens Axboe
15
0.78%
Sagi Grimberg
14
0.73%
Tejun Heo
6
0.31%
Mike Snitzer
5
0.26%
Christoph Hellwig
4
0.21%
Others
22
1.14%
Total
1925
blk-ioc.c
415
-
17
1474
Tejun Heo
Jens Axboe
Christoph Hellwig
Jan Kara
Omar Sandoval
Others
January 2008
February 2008
June 2009
December 2009
March 2010
June 2011
December 2011
February 2012
March 2012
May 2012
August 2012
April 2013
September 2013
February 2014
November 2015
January 2017
February 2017
March 2017
November 2017
November 2018
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 222}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 815}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 148}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 78}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
1044
70.83%
Jens Axboe
346
23.47%
Christoph Hellwig
7
0.47%
Jan Kara
1
0.07%
Omar Sandoval
1
0.07%
Others
75
5.09%
Total
1474
blk-iolatency.c
1063
-
7
4467
Josef Bacik
Josef Whiter
Liu Bo
Dennis Zhou
Arnd Bergmann
Bart Van Assche
Others
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
March 2019
var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 25, "token_count": 4}, {"author_id": 6, "token_count": 3395}, {"author_id": 27, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 34, "token_count": 65}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 27, "token_count": 734}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 34, "token_count": 13}, {"author_id": 27, "token_count": 38}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 56, "token_count": 199}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 13, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
3395
76.00%
Josef Whiter
780
17.46%
Liu Bo
199
4.45%
Dennis Zhou
79
1.77%
Arnd Bergmann
4
0.09%
Bart Van Assche
3
0.07%
Others
7
0.16%
Total
4467
blk-lib.c
407
-
20
1541
Chaitanya Kulkarni
Ilya Dryomov
Dmitriy Monakhov
Christoph Hellwig
Martin K. Petersen
Damien Le Moal
Michael Christie
Ming Lei
Shaun Tancheff
Mike Snitzer
Jens Axboe
Kent Overstreet
Mikulas Patocka
Others
April 2010
July 2010
May 2011
August 2012
September 2012
October 2013
February 2014
January 2015
February 2015
May 2015
July 2015
April 2016
May 2016
June 2016
October 2016
November 2016
December 2016
January 2017
April 2017
July 2017
August 2017
September 2017
October 2017
November 2017
January 2018
October 2018
November 2018
var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 44, "token_count": 238}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 7, "token_count": 183}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 5, "token_count": 155}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 37, "token_count": 13}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 5, "token_count": 26}, {"author_id": 33, "token_count": 24}, {"author_id": 45, "token_count": 18}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 43, "token_count": 336}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 22, "token_count": 29}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 54, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 49, "token_count": 260}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 49, "token_count": 44}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 22, "token_count": 5}, {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 18}, ]}, ]
Author Name
Tokens
Token Proportion
Chaitanya Kulkarni
336
21.80%
Ilya Dryomov
304
19.73%
Dmitriy Monakhov
238
15.44%
Christoph Hellwig
222
14.41%
Martin K. Petersen
197
12.78%
Damien Le Moal
34
2.21%
Michael Christie
24
1.56%
Ming Lei
24
1.56%
Shaun Tancheff
18
1.17%
Mike Snitzer
13
0.84%
Jens Axboe
12
0.78%
Kent Overstreet
12
0.78%
Mikulas Patocka
8
0.52%
Others
99
6.42%
Total
1541
blk-map.c
254
-
17
965
Jens Axboe
Christoph Hellwig
FUJITA Tomonori
Al Viro
Kent Overstreet
Linus Torvalds
Sagi Grimberg
Martin K. Petersen
Michael Christie
Tejun Heo
Others
January 2008
April 2008
July 2008
August 2008
November 2008
May 2009
September 2010
November 2010
October 2013
February 2014
January 2015
February 2015
March 2015
September 2015
March 2016
April 2016
June 2016
July 2016
October 2016
December 2016
January 2017
February 2017
June 2017
November 2017
December 2017
January 2018
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 365}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 19, "token_count": 72}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 19, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 5, "token_count": 50}, {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 10, "token_count": 23}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 55, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 5, "token_count": 175}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 10, "token_count": 37}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 13}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
420
43.52%
Christoph Hellwig
288
29.84%
FUJITA Tomonori
101
10.47%
Al Viro
61
6.32%
Kent Overstreet
26
2.69%
Linus Torvalds
13
1.35%
Sagi Grimberg
5
0.52%
Martin K. Petersen
3
0.31%
Michael Christie
1
0.10%
Tejun Heo
1
0.10%
Others
46
4.77%
Total
965
blk-merge.c
985
-
30
4296
Jens Axboe
Ming Lei
Kent Overstreet
Christoph Hellwig
Tejun Heo
Martin K. Petersen
Jianchao Wang
FUJITA Tomonori
Lei Ming
Damien Le Moal
Keith Busch
Michael Christie
Sagi Grimberg
Chaitanya Kulkarni
Neil Brown
Omar Sandoval
Dan J Williams
Mikulas Patocka
Tahsin Erdogan
Others
January 2008
February 2008
March 2008
April 2008
August 2008
October 2008
February 2009
March 2009
April 2009
May 2009
July 2009
October 2009
February 2010
September 2010
January 2011
March 2011
February 2012
August 2012
September 2012
August 2013
October 2013
November 2013
December 2013
February 2014
June 2014
September 2014
February 2015
April 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
June 2016
July 2016
August 2016
October 2016
November 2016
December 2016
February 2017
April 2017
June 2017
August 2017
November 2017
January 2018
February 2018
May 2018
September 2018
October 2018
November 2018
January 2019
February 2019
March 2019
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 825}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 31}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 19, "token_count": 46}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 54, "token_count": 2}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 19, "token_count": 53}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 7, "token_count": 14}, {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 120}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 7, "token_count": 43}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 124}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 7, "token_count": 56}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 17, "token_count": 17}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 17, "token_count": 15}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 17, "token_count": 79}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 29, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 17, "token_count": 454}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 42, "token_count": 3}, {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 8, "token_count": 17}, {"author_id": 55, "token_count": 34}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 73}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 74}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 29, "token_count": 30}, {"author_id": 38, "token_count": 68}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 33, "token_count": 40}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 22, "token_count": 16}, {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 43, "token_count": 21}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 124}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 85}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 41, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 8, "token_count": 31}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 123}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 265}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 21, "token_count": 105}, {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 22, "token_count": 27}, {"author_id": 8, "token_count": 2}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 8, "token_count": 639}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 49}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1206
28.07%
Ming Lei
898
20.90%
Kent Overstreet
581
13.52%
Christoph Hellwig
500
11.64%
Tejun Heo
297
6.91%
Martin K. Petersen
128
2.98%
Jianchao Wang
105
2.44%
FUJITA Tomonori
100
2.33%
Lei Ming
68
1.58%
Damien Le Moal
43
1.00%
Keith Busch
43
1.00%
Michael Christie
40
0.93%
Sagi Grimberg
34
0.79%
Chaitanya Kulkarni
21
0.49%
Neil Brown
9
0.21%
Omar Sandoval
8
0.19%
Dan J Williams
3
0.07%
Mikulas Patocka
2
0.05%
Tahsin Erdogan
1
0.02%
Others
209
4.86%
Total
4296
blk-mq-cpumap.c
76
-
5
252
Jens Axboe
Christoph Hellwig
Max Gurtovoy
Others
October 2013
May 2014
May 2015
December 2015
September 2016
November 2016
June 2017
October 2018
var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 150}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 47, "token_count": 16}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 25}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
215
85.32%
Christoph Hellwig
17
6.75%
Max Gurtovoy
16
6.35%
Others
4
1.59%
Total
252
blk-mq-debugfs-zoned.c
22
-
2
81
Bart Van Assche
Others
June 2018
January 2019
var spanGroupData = [ {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 80}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Bart Van Assche
80
98.77%
Others
1
1.23%
Total
81
blk-mq-debugfs.c
1087
-
9
5164
Omar Sandoval
Bart Van Assche
Ming Lei
Jens Axboe
Jianchao Wang
Others
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
August 2017
October 2017
January 2018
February 2018
March 2018
June 2018
July 2018
September 2018
October 2018
November 2018
December 2018
January 2019
var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 1739}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 13, "token_count": 81}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 13, "token_count": 124}, {"author_id": 4, "token_count": 39}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 559}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 12}, {"author_id": 4, "token_count": 1345}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 151}, {"author_id": 0, "token_count": 115}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 15}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 387}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 69}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 44}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 50}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 8, "token_count": 365}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 21, "token_count": 6}, {"author_id": 60, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
3141
60.82%
Bart Van Assche
1448
28.04%
Ming Lei
409
7.92%
Jens Axboe
142
2.75%
Jianchao Wang
6
0.12%
Others
18
0.35%
Total
5164
blk-mq-debugfs.h
109
-
4
443
Omar Sandoval
Ming Lei
Bart Van Assche
Others
May 2017
November 2017
June 2018
December 2018
var spanGroupData = [ {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 339}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 39}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 8, "token_count": 64}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
339
76.52%
Ming Lei
64
14.45%
Bart Van Assche
39
8.80%
Others
1
0.23%
Total
443
blk-mq-pci.c
56
-
5
135
Christoph Hellwig
Jens Axboe
Keith Busch
Others
September 2016
August 2017
March 2018
July 2018
October 2018
var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 5, "token_count": 89}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
106
78.52%
Jens Axboe
12
8.89%
Keith Busch
6
4.44%
Others
11
8.15%
Total
135
blk-mq-rdma.c
52
-
2
112
Sagi Grimberg
Jens Axboe
July 2017
October 2018
December 2018
var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 55, "token_count": 101}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 55, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Sagi Grimberg
110
98.21%
Jens Axboe
2
1.79%
Total
112
blk-mq-sched.c
548
-
8
2352
Jens Axboe
Ming Lei
Omar Sandoval
Christoph Hellwig
Keith Busch
Bart Van Assche
Damien Le Moal
Sagi Grimberg
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
October 2017
November 2017
February 2018
May 2018
June 2018
July 2018
October 2018
November 2018
December 2018
April 2019
var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 1000}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 19}, {"author_id": 0, "token_count": 43}, {"author_id": 4, "token_count": 18}, {"author_id": 55, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 4, "token_count": 298}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 214}, {"author_id": 4, "token_count": 42}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 24}, {"author_id": 0, "token_count": 68}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 344}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 56}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 29, "token_count": 13}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 36}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 22, "token_count": 5}, {"author_id": 8, "token_count": 33}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 13, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1206
51.28%
Ming Lei
712
30.27%
Omar Sandoval
358
15.22%
Christoph Hellwig
45
1.91%
Keith Busch
13
0.55%
Bart Van Assche
10
0.43%
Damien Le Moal
5
0.21%
Sagi Grimberg
3
0.13%
Total
2352
blk-mq-sched.h
94
-
6
529
Jens Axboe
Omar Sandoval
Damien Le Moal
Christoph Hellwig
Bart Van Assche
Others
January 2017
February 2017
April 2017
June 2017
November 2017
September 2018
October 2018
December 2018
var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 487}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 22, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
495
93.57%
Omar Sandoval
19
3.59%
Damien Le Moal
9
1.70%
Christoph Hellwig
4
0.76%
Bart Van Assche
1
0.19%
Others
1
0.19%
Total
529
blk-mq-sysfs.c
393
-
13
1808
Jens Axboe
Bart Van Assche
Lei Ming
Ming Lei
Omar Sandoval
Keith Busch
Mike Snitzer
Others
October 2013
December 2013
March 2014
April 2014
May 2014
September 2015
December 2015
March 2016
August 2016
September 2016
January 2017
February 2017
April 2017
January 2018
May 2018
November 2018
var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 904}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 113}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 288}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 29, "token_count": 21}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 47}, {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 38, "token_count": 96}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 161}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 8, "token_count": 74}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1356
75.00%
Bart Van Assche
161
8.90%
Lei Ming
96
5.31%
Ming Lei
74
4.09%
Omar Sandoval
25
1.38%
Keith Busch
21
1.16%
Mike Snitzer
1
0.06%
Others
74
4.09%
Total
1808
blk-mq-tag.c
536
-
11
1941
Jens Axboe
Omar Sandoval
Keith Busch
Lei Ming
Christoph Hellwig
Bart Van Assche
Ming Lei
Sagi Grimberg
Shaohua Li
Jianchao Wang
Linus Torvalds
October 2013
May 2014
September 2014
October 2014
November 2014
December 2014
January 2015
June 2015
August 2015
November 2015
March 2016
July 2016
September 2016
October 2016
January 2017
February 2017
April 2017
August 2017
November 2017
May 2018
August 2018
September 2018
October 2018
November 2018
var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 197}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 586}, {"author_id": 38, "token_count": 57}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 41}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 13, "token_count": 30}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 13, "token_count": 4}, {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 29, "token_count": 61}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 55, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 55, "token_count": 14}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 419}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 300}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 55, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 21, "token_count": 12}, {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 4}, {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 25}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1201
61.88%
Omar Sandoval
436
22.46%
Keith Busch
67
3.45%
Lei Ming
57
2.94%
Christoph Hellwig
51
2.63%
Bart Van Assche
38
1.96%
Ming Lei
37
1.91%
Sagi Grimberg
26
1.34%
Shaohua Li
15
0.77%
Jianchao Wang
12
0.62%
Linus Torvalds
1
0.05%
Total
1941
blk-mq-tag.h
90
-
8
378
Jens Axboe
Omar Sandoval
Christoph Hellwig
Ming Lei
Sagi Grimberg
Shaohua Li
Lei Ming
Others
October 2013
April 2014
May 2014
December 2014
January 2015
August 2015
September 2015
September 2016
January 2017
February 2017
October 2017
November 2017
var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 82}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 106}, {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 33}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 51}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 55, "token_count": 23}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
221
58.47%
Omar Sandoval
51
13.49%
Christoph Hellwig
44
11.64%
Ming Lei
33
8.73%
Sagi Grimberg
23
6.08%
Shaohua Li
3
0.79%
Lei Ming
2
0.53%
Others
1
0.26%
Total
378
blk-mq-virtio.c
54
-
2
137
Christoph Hellwig
Jens Axboe
February 2017
October 2018
var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 127}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
127
92.70%
Jens Axboe
10
7.30%
Total
137
blk-mq.c
3517
-
52
14432
Jens Axboe
Christoph Hellwig
Ming Lei
Jianchao Wang
Bart Van Assche
Omar Sandoval
Keith Busch
Mike Snitzer
Tejun Heo
Lei Ming
Shaohua Li
Dan J Williams
Sagi Grimberg
Josef Bacik
Mikulas Patocka
Hannes Reinecke
Michael Christie
Ilya Dryomov
Linus Torvalds
Dmitriy Monakhov
Others
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
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
February 2016
March 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
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
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1401606000, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 61}, {"author_id": 0, "token_count": 215}, {"author_id": 8, "token_count": 187}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 13, "token_count": 9}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 5, "token_count": 16}, {"author_id": 0, "token_count": 5}, {"author_id": 9, "token_count": 27}, {"author_id": 2, "token_count": 26}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 43}, {"author_id": 29, "token_count": 9}, {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 29, "token_count": 30}, {"author_id": 8, "token_count": 34}, {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 37, "token_count": 86}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 15, "token_count": 2}, {"author_id": 8, "token_count": 34}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 5, "token_count": 19}, {"author_id": 9, "token_count": 24}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 38, "token_count": 12}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 27}, {"author_id": 42, "token_count": 22}, {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 0, "token_count": 33}, {"author_id": 60, "token_count": 123}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 29, "token_count": 281}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 29, "token_count": 8}, {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 32, "token_count": 11}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 33, "token_count": 4}, {"author_id": 60, "token_count": 121}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 48}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 5, "token_count": 93}, {"author_id": 0, "token_count": 42}, {"author_id": 37, "token_count": 22}, {"author_id": 4, "token_count": 114}, {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 80}, {"author_id": 5, "token_count": 28}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 13, "token_count": 153}, {"author_id": 0, "token_count": 472}, {"author_id": 9, "token_count": 30}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 67}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 0, "token_count": 703}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 38, "token_count": 15}, {"author_id": 4, "token_count": 151}, {"author_id": 55, "token_count": 21}, {"author_id": 9, "token_count": 55}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 5, "token_count": 137}, {"author_id": 0, "token_count": 56}, {"author_id": 29, "token_count": 42}, {"author_id": 38, "token_count": 4}, {"author_id": 4, "token_count": 178}, {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 99}, {"author_id": 5, "token_count": 1}, {"author_id": 0, "token_count": 26}, {"author_id": 4, "token_count": 82}, {"author_id": 60, "token_count": 110}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 29, "token_count": 38}, {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 112}, {"author_id": 5, "token_count": 471}, {"author_id": 44, "token_count": 1}, {"author_id": 0, "token_count": 2}, {"author_id": 8, "token_count": 77}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 5}, {"author_id": 0, "token_count": 124}, {"author_id": 29, "token_count": 10}, {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 75}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 13, "token_count": 13}, {"author_id": 8, "token_count": 249}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 17}, {"author_id": 0, "token_count": 173}, {"author_id": 21, "token_count": 30}, {"author_id": 8, "token_count": 23}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 29}, {"author_id": 5, "token_count": 8}, {"author_id": 0, "token_count": 98}, {"author_id": 37, "token_count": 98}, {"author_id": 8, "token_count": 191}, {"author_id": 2, "token_count": 146}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 4, "token_count": 7}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 21, "token_count": 7}, {"author_id": 8, "token_count": 161}, {"author_id": 4, "token_count": 110}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 23}, {"author_id": 0, "token_count": 10}, {"author_id": 29, "token_count": 212}, {"author_id": 4, "token_count": 54}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 24}, {"author_id": 0, "token_count": 18}, {"author_id": 21, "token_count": 1}, {"author_id": 8, "token_count": 78}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 8, "token_count": 218}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 21, "token_count": 320}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 9}, {"author_id": 49, "token_count": 2}, {"author_id": 8, "token_count": 17}, {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 715}, {"author_id": 21, "token_count": 344}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 0, "token_count": 486}, {"author_id": 29, "token_count": 13}, {"author_id": 8, "token_count": 125}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 41}, {"author_id": 0, "token_count": 14}, {"author_id": 21, "token_count": 17}, {"author_id": 54, "token_count": 12}, {"author_id": 8, "token_count": 146}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 21, "token_count": 53}, {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 21, "token_count": 21}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 64}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 13, "token_count": 193}, {"author_id": 8, "token_count": 35}, {"author_id": 60, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
6322
43.81%
Christoph Hellwig
2055
14.24%
Ming Lei
1646
11.41%
Jianchao Wang
793
5.49%
Bart Van Assche
722
5.00%
Omar Sandoval
715
4.95%
Keith Busch
644
4.46%
Mike Snitzer
206
1.43%
Tejun Heo
202
1.40%
Lei Ming
167
1.16%
Shaohua Li
147
1.02%
Dan J Williams
22
0.15%
Sagi Grimberg
21
0.15%
Josef Bacik
13
0.09%
Mikulas Patocka
12
0.08%
Hannes Reinecke
11
0.08%
Michael Christie
4
0.03%
Ilya Dryomov
2
0.01%
Linus Torvalds
2
0.01%
Dmitriy Monakhov
1
0.01%
Others
714
4.95%
Total
14432
blk-mq.h
241
-
13
1003
Jens Axboe
Ming Lei
Lei Ming
Christoph Hellwig
Bart Van Assche
Omar Sandoval
Jianchao Wang
Tejun Heo
Keith Busch
Mikulas Patocka
Others
October 2013
December 2013
April 2014
May 2014
September 2014
December 2014
January 2015
November 2015
December 2015
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
August 2017
September 2017
October 2017
November 2017
January 2018
April 2018
May 2018
July 2018
October 2018
November 2018
December 2018
January 2019
March 2019
April 2019
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Author Name
Tokens
Token Proportion
Jens Axboe
394
39.28%
Ming Lei
272
27.12%
Lei Ming
118
11.76%
Christoph Hellwig
59
5.88%
Bart Van Assche
56
5.58%
Omar Sandoval
26
2.59%
Jianchao Wang
19
1.89%
Tejun Heo
19
1.89%
Keith Busch
11
1.10%
Mikulas Patocka
2
0.20%
Others
27
2.69%
Total
1003
blk-pm.c
216
-
2
471
Bart Van Assche
Christoph Hellwig
September 2018
November 2018
var spanGroupData = [ {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 461}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Bart Van Assche
461
97.88%
Christoph Hellwig
10
2.12%
Total
471
blk-pm.h
69
-
2
294
Bart Van Assche
Christoph Hellwig
September 2018
November 2018
var spanGroupData = [ {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 291}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Bart Van Assche
291
98.98%
Christoph Hellwig
3
1.02%
Total
294
blk-rq-qos.c
274
-
4
1048
Josef Bacik
Josef Whiter
Jens Axboe
Ming Lei
July 2018
November 2018
December 2018
var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 633}, {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 105}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 27, "token_count": 301}, {"author_id": 8, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
633
60.40%
Josef Whiter
305
29.10%
Jens Axboe
105
10.02%
Ming Lei
5
0.48%
Total
1048
blk-rq-qos.h
189
-
5
969
Josef Bacik
Jens Axboe
Ming Lei
Josef Whiter
Dennis Zhou
July 2018
November 2018
December 2018
var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 576}, {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 257}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 34, "token_count": 8}, {"author_id": 27, "token_count": 53}, {"author_id": 8, "token_count": 74}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
576
59.44%
Jens Axboe
257
26.52%
Ming Lei
74
7.64%
Josef Whiter
54
5.57%
Dennis Zhou
8
0.83%
Total
969
blk-settings.c
844
-
24
2507
Martin K. Petersen
Jens Axboe
Christoph Hellwig
Chaitanya Kulkarni
Keith Busch
Tejun Heo
FUJITA Tomonori
Mike Snitzer
Hannes Reinecke
Kent Overstreet
Shaohua Li
Damien Le Moal
Neil Brown
Jan Kara
Others
January 2008
February 2008
March 2008
April 2008
May 2008
July 2008
August 2008
September 2008
December 2008
April 2009
May 2009
June 2009
July 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
September 2010
October 2010
December 2010
January 2012
August 2012
September 2012
December 2012
July 2013
October 2013
June 2014
October 2014
March 2015
July 2015
August 2015
November 2015
February 2016
March 2016
April 2016
October 2016
November 2016
December 2016
February 2017
November 2017
July 2018
October 2018
November 2018
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 575}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 41, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 19, "token_count": 35}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 19, "token_count": 2}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 7, "token_count": 493}, {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 7, "token_count": 109}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 7, "token_count": 71}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 5, "token_count": 32}, {"author_id": 7, "token_count": 31}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 43}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 7, "token_count": 244}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 111}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 7, "token_count": 21}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 7, "token_count": 1}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 37, "token_count": 7}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 7, "token_count": 40}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 7, "token_count": 55}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 15}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 29, "token_count": 49}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 7, "token_count": 56}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 32, "token_count": 21}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 43, "token_count": 55}, {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 54}, {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Martin K. Petersen
1296
51.70%
Jens Axboe
810
32.31%
Christoph Hellwig
91
3.63%
Chaitanya Kulkarni
55
2.19%
Keith Busch
54
2.15%
Tejun Heo
40
1.60%
FUJITA Tomonori
37
1.48%
Mike Snitzer
25
1.00%
Hannes Reinecke
21
0.84%
Kent Overstreet
15
0.60%
Shaohua Li
5
0.20%
Damien Le Moal
4
0.16%
Neil Brown
3
0.12%
Jan Kara
1
0.04%
Others
50
1.99%
Total
2507
blk-softirq.c
160
-
14
563
Jens Axboe
Ming Lei
Dan J Williams
Shaohua Li
Christoph Hellwig
Others
July 2008
September 2008
December 2008
July 2011
August 2011
January 2012
October 2013
November 2013
February 2014
April 2014
June 2016
September 2016
February 2017
August 2017
November 2017
September 2018
October 2018
var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 159}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 305}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 42, "token_count": 15}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
476
84.55%
Ming Lei
21
3.73%
Dan J Williams
15
2.66%
Shaohua Li
6
1.07%
Christoph Hellwig
3
0.53%
Others
42
7.46%
Total
563
blk-stat.c
214
-
7
1054
Omar Sandoval
Jens Axboe
Shaohua Li
Josef Bacik
Bart Van Assche
Others
November 2016
December 2016
March 2017
April 2017
May 2017
October 2017
March 2018
May 2018
July 2018
September 2018
var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 313}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 4, "token_count": 562}, {"author_id": 9, "token_count": 70}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 9, "token_count": 5}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
580
55.03%
Jens Axboe
347
32.92%
Shaohua Li
75
7.12%
Josef Bacik
8
0.76%
Bart Van Assche
3
0.28%
Others
41
3.89%
Total
1054
blk-stat.h
171
-
7
343
Omar Sandoval
Jens Axboe
Josef Bacik
Ming Lei
Shaohua Li
Others
November 2016
March 2017
April 2017
November 2017
May 2018
July 2018
December 2018
var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 4, "token_count": 183}, {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 30}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 8, "token_count": 20}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
187
54.52%
Jens Axboe
73
21.28%
Josef Bacik
30
8.75%
Ming Lei
20
5.83%
Shaohua Li
10
2.92%
Others
23
6.71%
Total
343
blk-sysfs.c
1016
-
41
4599
Jens Axboe
Martin K. Petersen
Bart Van Assche
Damien Le Moal
weiping zhang
Omar Sandoval
Christoph Hellwig
Kent Overstreet
Tejun Heo
Chaitanya Kulkarni
Hannes Reinecke
Shaohua Li
Dan J Williams
Mike Snitzer
Tahsin Erdogan
Josef Bacik
Ming Lei
Jan Kara
Lei Ming
Others
January 2008
April 2008
May 2008
August 2008
September 2008
January 2009
April 2009
May 2009
July 2009
September 2009
November 2009
December 2009
January 2010
March 2010
June 2010
August 2010
September 2010
April 2011
May 2011
July 2011
August 2011
December 2011
March 2012
September 2012
November 2012
January 2013
September 2013
October 2013
November 2013
December 2013
May 2014
July 2014
September 2014
January 2015
April 2015
May 2015
July 2015
October 2015
November 2015
February 2016
April 2016
June 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
August 2017
November 2017
January 2018
March 2018
May 2018
July 2018
August 2018
October 2018
November 2018
December 2018
February 2019
March 2019
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{"timestamp": 1259654400, "group": [ {"author_id": 7, "token_count": 53}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 118}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 7, "token_count": 60}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 42, "token_count": 36}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 7, "token_count": 67}, {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 73}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 169}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 42, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 223}, {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 178}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 22, "token_count": 86}, {"author_id": 32, "token_count": 58}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 43, "token_count": 67}, {"author_id": 0, "token_count": 335}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 59}, {"author_id": 51, "token_count": 3}, {"author_id": 4, "token_count": 5}, {"author_id": 48, "token_count": 27}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 4, "token_count": 70}, {"author_id": 9, "token_count": 51}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 11}, {"author_id": 5, "token_count": 1}, {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 54}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 57, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 44}, {"author_id": 37, "token_count": 28}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 17, "token_count": 66}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 22}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 13, "token_count": 40}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 22, "token_count": 61}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 14}, {"author_id": 0, "token_count": 15}, {"author_id": 57, "token_count": 130}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 5}, {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 16}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
2291
49.82%
Martin K. Petersen
711
15.46%
Bart Van Assche
159
3.46%
Damien Le Moal
147
3.20%
weiping zhang
131
2.85%
Omar Sandoval
89
1.94%
Christoph Hellwig
82
1.78%
Kent Overstreet
75
1.63%
Tejun Heo
68
1.48%
Chaitanya Kulkarni
67
1.46%
Hannes Reinecke
58
1.26%
Shaohua Li
51
1.11%
Dan J Williams
40
0.87%
Mike Snitzer
28
0.61%
Tahsin Erdogan
27
0.59%
Josef Bacik
22
0.48%
Ming Lei
17
0.37%
Jan Kara
4
0.09%
Lei Ming
3
0.07%
Others
517
11.24%
Total
4599
blk-throttle.c
2488
-
18
11675
Shaohua Li
Tejun Heo
Vivek Goyal
Liu Bo
weiping zhang
Christoph Hellwig
Omar Sandoval
Josef Bacik
Dennis Zhou
Kent Overstreet
Jens Axboe
Others
September 2010
October 2010
November 2010
December 2010
March 2011
May 2011
October 2011
March 2012
April 2012
May 2013
August 2013
October 2013
December 2013
April 2014
May 2014
July 2014
May 2015
August 2015
September 2015
May 2016
September 2016
October 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
May 2018
June 2018
July 2018
August 2018
November 2018
var spanGroupData = [ {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 2103}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 16, "token_count": 68}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 16, "token_count": 45}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 16, "token_count": 52}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 16, "token_count": 22}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 113}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 71}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 600}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 1600}, {"author_id": 16, "token_count": 159}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 2, "token_count": 54}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 1096}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 9, "token_count": 4553}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 9, "token_count": 517}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 9, "token_count": 70}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 9, "token_count": 58}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 239}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 57, "token_count": 44}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 56, "token_count": 7}, {"author_id": 4, "token_count": 14}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 56, "token_count": 37}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 16}, {"author_id": 34, "token_count": 5}, {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Shaohua Li
5201
44.55%
Tejun Heo
3574
30.61%
Vivek Goyal
2463
21.10%
Liu Bo
47
0.40%
weiping zhang
46
0.39%
Christoph Hellwig
30
0.26%
Omar Sandoval
14
0.12%
Josef Bacik
13
0.11%
Dennis Zhou
5
0.04%
Kent Overstreet
2
0.02%
Jens Axboe
1
0.01%
Others
279
2.39%
Total
11675
blk-timeout.c
150
-
7
495
Jens Axboe
Christoph Hellwig
Tejun Heo
Bart Van Assche
Others
September 2008
November 2008
April 2009
August 2011
November 2013
April 2014
May 2014
September 2014
October 2015
June 2017
January 2018
March 2018
April 2018
June 2018
October 2018
November 2018
var spanGroupData = [ {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 348}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
429
86.67%
Christoph Hellwig
24
4.85%
Tejun Heo
14
2.83%
Bart Van Assche
10
2.02%
Others
18
3.64%
Total
495
blk-wbt.c
859
-
9
3439
Jens Axboe
Josef Bacik
Ming Lei
Omar Sandoval
Jan Kara
Josef Whiter
Bart Van Assche
weiping zhang
Others
November 2016
January 2017
February 2017
March 2017
April 2017
November 2017
February 2018
May 2018
July 2018
August 2018
October 2018
November 2018
December 2018
January 2019
var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 1505}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 4, "token_count": 58}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 51, "token_count": 50}, {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 91}, {"author_id": 4, "token_count": 94}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 874}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 169}, {"author_id": 8, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 27, "token_count": 43}, {"author_id": 8, "token_count": 486}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 13, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1817
52.84%
Josef Bacik
874
25.41%
Ming Lei
491
14.28%
Omar Sandoval
152
4.42%
Jan Kara
51
1.48%
Josef Whiter
48
1.40%
Bart Van Assche
3
0.09%
weiping zhang
2
0.06%
Others
1
0.03%
Total
3439
blk-wbt.h
141
-
5
467
Jens Axboe
Josef Bacik
Omar Sandoval
Jan Kara
Others
November 2016
March 2017
April 2017
November 2017
May 2018
July 2018
var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 340}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 51, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 78}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
354
75.80%
Josef Bacik
78
16.70%
Omar Sandoval
19
4.07%
Jan Kara
15
3.21%
Others
1
0.21%
Total
467
blk-zoned.c
497
-
9
1944
Damien Le Moal
Hannes Reinecke
Shaun Tancheff
Christoph Hellwig
Bart Van Assche
Arnd Bergmann
Jens Axboe
Others
October 2016
January 2017
August 2017
December 2017
March 2018
May 2018
June 2018
October 2018
November 2018
December 2018
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 25, "token_count": 3}, {"author_id": 32, "token_count": 455}, {"author_id": 45, "token_count": 394}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 164}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 192}, {"author_id": 22, "token_count": 716}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
718
36.93%
Hannes Reinecke
455
23.41%
Shaun Tancheff
394
20.27%
Christoph Hellwig
360
18.52%
Bart Van Assche
10
0.51%
Arnd Bergmann
3
0.15%
Jens Axboe
1
0.05%
Others
3
0.15%
Total
1944
blk.h
327
-
17
1655
Christoph Hellwig
Jens Axboe
Tejun Heo
Ming Lei
Shaohua Li
Dan J Williams
Damien Le Moal
Josef Bacik
Bart Van Assche
Jianchao Wang
Omar Sandoval
Martin K. Petersen
Others
January 2008
March 2008
September 2008
February 2009
March 2009
April 2009
July 2009
August 2010
September 2010
January 2011
March 2011
October 2011
December 2011
February 2012
March 2012
September 2012
October 2013
April 2014
May 2014
September 2014
May 2015
August 2015
October 2015
September 2016
October 2016
January 2017
February 2017
March 2017
June 2017
July 2017
August 2017
November 2017
January 2018
May 2018
July 2018
August 2018
September 2018
October 2018
November 2018
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 113}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 77}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 132}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 95}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 8, "token_count": 103}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 42, "token_count": 50}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 58}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 9, "token_count": 108}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 60}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 51}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 22}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 32}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 13, "token_count": 9}, {"author_id": 21, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 381}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 22, "token_count": 45}, {"author_id": 0, "token_count": 2}, {"author_id": 21, "token_count": 3}, {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
601
36.31%
Jens Axboe
325
19.64%
Tejun Heo
272
16.44%
Ming Lei
136
8.22%
Shaohua Li
113
6.83%
Dan J Williams
50
3.02%
Damien Le Moal
45
2.72%
Josef Bacik
32
1.93%
Bart Van Assche
26
1.57%
Jianchao Wang
17
1.03%
Omar Sandoval
14
0.85%
Martin K. Petersen
1
0.06%
Others
23
1.39%
Total
1655
bounce.c
389
-
20
1491
David Howells
Christoph Hellwig
Jens Axboe
Ming Lei
Neil Brown
Kent Overstreet
Wang YanQing
Hannes Reinecke
Dennis Zhou
Tejun Heo
Bart Van Assche
Others
August 2006
January 2007
July 2007
September 2007
August 2008
October 2008
December 2008
June 2009
March 2010
September 2010
October 2011
June 2012
September 2012
February 2013
November 2013
June 2014
April 2015
May 2015
July 2015
September 2015
June 2017
November 2017
December 2017
May 2018
July 2018
October 2018
November 2018
December 2018
February 2019
var spanGroupData = [ {"timestamp": 1154415600, "group": [ {"author_id": 31, "token_count": 737}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 17, "token_count": 36}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 17, "token_count": 19}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 50, "token_count": 9}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 5, "token_count": 18}, {"author_id": 41, "token_count": 90}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 72}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 17, "token_count": 35}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 216}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 108}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 32, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 8, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
David Howells
737
49.43%
Christoph Hellwig
241
16.16%
Jens Axboe
134
8.99%
Ming Lei
108
7.24%
Neil Brown
94
6.30%
Kent Overstreet
91
6.10%
Wang YanQing
9
0.60%
Hannes Reinecke
8
0.54%
Dennis Zhou
6
0.40%
Tejun Heo
6
0.40%
Bart Van Assche
1
0.07%
Others
56
3.76%
Total
1491
bsg-lib.c
423
-
7
1752
Christoph Hellwig
Michael Christie
Jens Axboe
Bart Van Assche
Others
July 2011
August 2011
September 2011
September 2016
November 2016
January 2017
April 2017
August 2017
October 2017
January 2018
March 2018
May 2018
October 2018
January 2019
var spanGroupData = [ {"timestamp": 1309503600, "group": [ {"author_id": 33, "token_count": 444}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 81}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 61}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 113}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 452}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 361}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 182}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
698
39.84%
Michael Christie
444
25.34%
Jens Axboe
363
20.72%
Bart Van Assche
4
0.23%
Others
243
13.87%
Total
1752
bsg.c
526
-
20
2409
Jens Axboe
Christoph Hellwig
FUJITA Tomonori
Kay Sievers
Tejun Heo
Al Viro
Linus Torvalds
Arnd Bergmann
Others
December 2006
January 2007
March 2007
July 2007
August 2007
October 2007
February 2008
March 2008
April 2008
May 2008
July 2008
August 2008
September 2008
December 2008
January 2009
April 2009
September 2009
November 2009
March 2010
August 2010
November 2010
July 2011
December 2011
February 2012
February 2013
April 2014
August 2014
January 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
November 2018
January 2019
var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 19, "token_count": 91}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 19, "token_count": 129}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 177}, {"author_id": 0, "token_count": 962}, {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 19, "token_count": 73}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 19, "token_count": 31}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 19, "token_count": 22}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 46, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 46, "token_count": 28}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 46, "token_count": 6}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 439}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 201}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 30}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1007
41.80%
Christoph Hellwig
701
29.10%
FUJITA Tomonori
527
21.88%
Kay Sievers
38
1.58%
Tejun Heo
22
0.91%
Al Viro
7
0.29%
Linus Torvalds
7
0.29%
Arnd Bergmann
5
0.21%
Others
95
3.94%
Total
2409
cmdline-parser.c
255
-
2
1122
Cai Zhiyong
Others
September 2013
January 2014
November 2017
var spanGroupData = [ {"timestamp": 1378018800, "group": [ {"author_id": 24, "token_count": 1096}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 24, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Cai Zhiyong
1121
99.91%
Others
1
0.09%
Total
1122
compat_ioctl.c
411
-
17
1986
Arnd Bergmann
Al Viro
Martin K. Petersen
Christoph Hellwig
Mike Snitzer
Jan Kara
Mikulas Patocka
Tejun Heo
Bart Van Assche
Others
October 2007
February 2008
March 2008
September 2008
October 2008
November 2008
May 2009
October 2009
December 2009
March 2010
August 2010
November 2010
January 2012
July 2013
September 2013
May 2014
July 2014
April 2016
February 2017
April 2017
June 2017
August 2017
November 2017
var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 25, "token_count": 1465}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 10, "token_count": 36}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 10, "token_count": 33}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 10, "token_count": 177}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 86}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 54, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 10, "token_count": 32}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Arnd Bergmann
1465
73.77%
Al Viro
278
14.00%
Martin K. Petersen
115
5.79%
Christoph Hellwig
9
0.45%
Mike Snitzer
6
0.30%
Jan Kara
5
0.25%
Mikulas Patocka
3
0.15%
Tejun Heo
3
0.15%
Bart Van Assche
1
0.05%
Others
101
5.09%
Total
1986
elevator.c
766
-
47
3185
Jens Axboe
Al Viro
Tejun Heo
Omar Sandoval
Christoph Hellwig
Linus Torvalds
Ming Lei
Bart Van Assche
Martin K. Petersen
Jianchao Wang
Shaohua Li
Linus Torvalds (pre-git)
Jan Kara
Tahsin Erdogan
Mike Snitzer
Andrew Morton
Kent Overstreet
Others
March 2000
February 2002
June 2002
July 2002
August 2002
September 2002
October 2002
January 2003
July 2003
October 2004
January 2005
March 2005
October 2005
November 2005
January 2006
March 2006
June 2006
July 2006
September 2006
October 2006
December 2006
March 2007
April 2007
July 2007
September 2007
December 2007
February 2008
April 2008
June 2008
September 2008
October 2008
May 2009
June 2009
October 2009
January 2010
April 2010
May 2010
August 2010
October 2010
March 2011
May 2011
June 2011
September 2011
December 2011
February 2012
March 2012
November 2012
December 2012
January 2013
March 2013
July 2013
August 2013
October 2013
April 2014
October 2014
April 2015
May 2015
October 2015
July 2016
October 2016
January 2017
February 2017
April 2017
August 2017
October 2017
January 2018
May 2018
August 2018
September 2018
October 2018
November 2018
var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 93}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 400}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 70}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 16}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 10, "token_count": 346}, {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 592}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 66}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 7, "token_count": 22}, {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 90}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 188}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 9, "token_count": 26}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 9}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 174}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 51, "token_count": 9}, {"author_id": 8, "token_count": 43}, {"author_id": 4, "token_count": 132}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 32}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 109}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 21, "token_count": 26}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Jens Axboe
1746
54.82%
Al Viro
346
10.86%
Tejun Heo
331
10.39%
Omar Sandoval
132
4.14%
Christoph Hellwig
121
3.80%
Linus Torvalds
93
2.92%
Ming Lei
49
1.54%
Bart Van Assche
35
1.10%
Martin K. Petersen
27
0.85%
Jianchao Wang
26
0.82%
Shaohua Li
26
0.82%
Linus Torvalds (pre-git)
13
0.41%
Jan Kara
9
0.28%
Tahsin Erdogan
9
0.28%
Mike Snitzer
5
0.16%
Andrew Morton
3
0.09%
Kent Overstreet
2
0.06%
Others
200
6.28%
Total
3185
genhd.c
2044
-
76
8445
Tejun Heo
Andrew Morton
Al Viro
Kay Sievers
Jens Axboe
Christoph Hellwig
Jan Kara
Hannes Reinecke
Vishal Verma
Martin K. Petersen
Mikulas Patocka
Dan J Williams
Linus Torvalds
Omar Sandoval
Dave Jones
Mike Snitzer
Alexey Dobriyan
Neil Brown
Bart Van Assche
Keith Busch
Linus Torvalds (pre-git)
Olaf Hering
Vivek Goyal
Lei Ming
Ming Lei
weiping zhang
Others
August 1992
January 1995
June 1995
March 1997
January 1998
May 1998
June 1999
February 2002
April 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
July 2003
August 2003
October 2003
December 2003
February 2004
June 2004
July 2004
November 2004
January 2005
February 2005
May 2005
June 2005
October 2005
November 2005
January 2006
February 2006
March 2006
September 2006
December 2006
February 2007
May 2007
July 2007
October 2007
November 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
August 2008
September 2008
October 2008
November 2008
January 2009
February 2009
April 2009
May 2009
June 2009
July 2009
September 2009
October 2009
November 2009
January 2010
April 2010
August 2010
September 2010
December 2010
January 2011
February 2011
March 2011
April 2011
June 2011
July 2011
August 2011
September 2011
October 2011
December 2011
March 2012
August 2012
November 2012
December 2012
February 2013
April 2013
July 2013
August 2013
August 2014
September 2014
November 2014
May 2015
June 2015
July 2015
October 2015
January 2016
June 2016
July 2016
February 2017
March 2017
April 2017
June 2017
August 2017
October 2017
November 2017
January 2018
February 2018
April 2018
May 2018
July 2018
September 2018
November 2018
December 2018
February 2019
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]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 30}, {"author_id": 5, "token_count": 64}, {"author_id": 0, "token_count": 141}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 57, "token_count": 10}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 193}, {"author_id": 32, "token_count": 18}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 37, "token_count": 73}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 51, "token_count": 119}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 4, "token_count": 63}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 32, "token_count": 47}, {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 54, "token_count": 124}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 18}, ]}, ]
Author Name
Tokens
Token Proportion
Tejun Heo
3878
45.92%
Andrew Morton
644
7.63%
Al Viro
548
6.49%
Kay Sievers
382
4.52%
Jens Axboe
326
3.86%
Christoph Hellwig
274
3.24%
Jan Kara
177
2.10%
Hannes Reinecke
165
1.95%
Vishal Verma
136
1.61%
Martin K. Petersen
132
1.56%
Mikulas Patocka
124
1.47%
Dan J Williams
111
1.31%
Linus Torvalds
98
1.16%
Omar Sandoval
78
0.92%
Dave Jones
76
0.90%
Mike Snitzer
73
0.86%
Alexey Dobriyan
42
0.50%
Neil Brown
35
0.41%
Bart Van Assche
32
0.38%
Keith Busch
25
0.30%
Linus Torvalds (pre-git)
24
0.28%
Olaf Hering
23
0.27%
Vivek Goyal
23
0.27%
Lei Ming
21
0.25%
Ming Lei
21
0.25%
weiping zhang
10
0.12%
Others
967
11.45%
Total
8445
ioctl.c
608
-
38
3155
Christoph Hellwig
Al Viro
Vivek Goyal
Martin K. Petersen
Linus Torvalds (pre-git)
Tejun Heo
Linus Torvalds
Dmitriy Monakhov
Andrew Morton
Shaun Tancheff
Damien Le Moal
Arnd Bergmann
Ilya Dryomov
Mike Snitzer
Jens Axboe
Jan Kara
Ming Lei
Others
May 1999
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
September 2002
October 2002
April 2003
July 2003
August 2003
May 2004
May 2005
June 2005
January 2006
March 2006
December 2006
February 2007
August 2007
March 2008
July 2008
August 2008
September 2008
November 2008
May 2009
September 2009
October 2009
December 2009
March 2010
August 2010
November 2010
May 2011
August 2011
September 2011
January 2012
August 2012
September 2012
November 2013
May 2014
January 2015
May 2015
October 2015
April 2016
October 2016
December 2016
February 2017
April 2017
October 2017
February 2018
October 2018
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Author Name
Tokens
Token Proportion
Christoph Hellwig
1119
35.47%
Al Viro
758
24.03%
Vivek Goyal
330
10.46%
Martin K. Petersen
205
6.50%
Linus Torvalds (pre-git)
158
5.01%
Tejun Heo
80
2.54%
Linus Torvalds
66
2.09%
Dmitriy Monakhov
48
1.52%
Andrew Morton
41
1.30%
Shaun Tancheff
30
0.95%
Damien Le Moal
28
0.89%
Arnd Bergmann
12
0.38%
Ilya Dryomov
12
0.38%
Mike Snitzer
9
0.29%
Jens Axboe
8
0.25%
Jan Kara
5
0.16%
Ming Lei
5
0.16%
Others
241
7.64%
Total
3155
ioprio.c
251
-
22
948
Jens Axboe
David Howells
Jan Kara
Tejun Heo
Omar Sandoval
Bart Van Assche
Others
June 2005
November 2005
January 2006
June 2006
August 2006
September 2006
February 2007
October 2007
November 2007
January 2008
August 2008
November 2008
January 2009
March 2010
November 2010
May 2011
November 2011
December 2011
February 2012
March 2012
October 2014
November 2015
July 2016
February 2017
June 2017
May 2018
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