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Al Viro
Alan Cox
Alasdair G. Kergon
Andre Noll
Andrew Morton
Artur Paszkiewicz
Bryan Gurney
Chandra Seetharaman
Christoph Hellwig
Coly Li
Damien Le Moal
Dan J Williams
Dmitry Fomichev
Goldwyn Rodrigues
Guoqing Jiang
Hannes Reinecke
Heinz Mauelshagen
Helen Mae Koike Fornazier
Ignat Korchagin
Jaskaran Khurana
Jens Axboe
Jianpeng Ma
Jim Ramsay
Joe Thornber
Jonathan E Brassow
Josef Bacik
Kai Germaschewski
Kent Overstreet
Khazhismel Kumykov
Kiyoshi Ueda
Lei Ming
Linus Torvalds
Linus Torvalds (pre-git)
Maciej Trela
Markus Stockhausen
Michael Christie
Michael Lyle
Mike Anderson
Mike Snitzer
Mikulas Patocka
Milan Broz
Ming Lei
Neil Brown
Nikos Tsironis
Others
Pawel Baldysiak
Raz Ben-Jehuda (caro)
Robert LeBlanc
Ross Zwisler
Sami Tolvanen
Satya Tangirala
Scott Bauer
Shaohua Li
Song Liu
Tomasz Majchrzak
Tushar Sugandhi
Vivek Goyal
Xiao Jiang
Xiao Ni
Yufen Yu
tang.junhui
−
Subdirectories:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
bcache
18369
30
82
78219
Kent Overstreet
Coly Li
tang.junhui
Christoph Hellwig
Michael Lyle
Michael Christie
Ming Lei
Lei Ming
Jens Axboe
Guoqing Jiang
Song Liu
Mike Snitzer
Neil Brown
Al Viro
Others
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
October 2014
March 2015
April 2015
May 2015
June 2015
July 2015
October 2015
November 2015
January 2016
February 2016
March 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
May 2017
June 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
December 2018
February 2019
April 2019
May 2019
June 2019
August 2019
September 2019
November 2019
January 2020
February 2020
March 2020
May 2020
June 2020
July 2020
August 2020
September 2020
November 2020
December 2020
January 2021
February 2021
March 2021
April 2021
May 2021
June 2021
August 2021
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{"author_id": 34, "token_count": 183}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 5}, {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 18, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 3, "token_count": 83}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 22, "token_count": 24}, {"author_id": 40, "token_count": 94}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 44}, {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 58}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 58, "token_count": 53}, {"author_id": 36, "token_count": 76}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 13, "token_count": 66}, {"author_id": 58, "token_count": 148}, {"author_id": 36, "token_count": 156}, {"author_id": 60, "token_count": 133}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 58, "token_count": 8}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 47, "token_count": 85}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 62}, {"author_id": 3, "token_count": 122}, {"author_id": 58, "token_count": 224}, {"author_id": 36, "token_count": 221}, {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 41}, {"author_id": 36, "token_count": 163}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 1485}, {"author_id": 58, "token_count": 52}, {"author_id": 36, "token_count": 253}, {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 278}, {"author_id": 3, "token_count": 59}, {"author_id": 60, "token_count": 138}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 22, "token_count": 42}, {"author_id": 36, "token_count": 316}, {"author_id": 60, "token_count": 84}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 13, "token_count": 1269}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 13, "token_count": 3}, {"author_id": 36, "token_count": 20}, {"author_id": 60, "token_count": 317}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 13, "token_count": 348}, {"author_id": 60, "token_count": 61}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 234}, {"author_id": 47, "token_count": 30}, {"author_id": 36, "token_count": 37}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 22, "token_count": 8}, {"author_id": 13, "token_count": 95}, {"author_id": 36, "token_count": 59}, {"author_id": 60, "token_count": 221}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 13, "token_count": 1336}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 13, "token_count": 24}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 13, "token_count": 89}, {"author_id": 60, "token_count": 181}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 22, "token_count": 192}, {"author_id": 13, "token_count": 202}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 13, "token_count": 203}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 22, "token_count": 19}, {"author_id": 13, "token_count": 1639}, {"author_id": 59, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 13, "token_count": 463}, {"author_id": 60, "token_count": 122}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 13, "token_count": 15}, {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 61}, {"author_id": 13, "token_count": 1085}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 22, "token_count": 30}, {"author_id": 13, "token_count": 371}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 22, "token_count": 64}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 89}, {"author_id": 13, "token_count": 297}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 481}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 22, "token_count": 20}, {"author_id": 13, "token_count": 2}, {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 22, "token_count": 11}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 13, "token_count": 25}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 22, "token_count": 56}, ]}, ]
Author Name
Tokens
Token Proportion
Kent Overstreet
61776
78.98%
Coly Li
9638
12.32%
tang.junhui
1301
1.66%
Christoph Hellwig
768
0.98%
Michael Lyle
485
0.62%
Michael Christie
183
0.23%
Ming Lei
115
0.15%
Lei Ming
94
0.12%
Jens Axboe
43
0.05%
Guoqing Jiang
16
0.02%
Song Liu
10
0.01%
Mike Snitzer
10
0.01%
Neil Brown
6
0.01%
Al Viro
5
0.01%
Others
3769
4.82%
Total
78219
persistent-data
8931
21
25
38248
Joe Thornber
Mike Snitzer
Mikulas Patocka
Andrew Morton
Others
September 2011
October 2011
March 2012
June 2012
July 2012
October 2012
December 2012
February 2013
March 2013
May 2013
August 2013
October 2013
December 2013
January 2014
February 2014
March 2014
October 2014
November 2014
December 2014
February 2015
April 2015
June 2015
August 2015
October 2015
November 2015
December 2015
July 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
October 2017
March 2018
August 2018
March 2019
April 2019
August 2019
December 2019
January 2020
April 2020
May 2020
August 2020
September 2020
January 2021
March 2021
April 2021
June 2021
var spanGroupData = [ {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 19104}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 532}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 306}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 4, "token_count": 39}, {"author_id": 2, "token_count": 51}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 4742}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 512}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 296}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 194}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 394}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 327}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 660}, {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 97}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 210}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 88}, {"author_id": 4, "token_count": 69}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 577}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 2227}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 697}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 148}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 66}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 6331}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
37741
98.67%
Mike Snitzer
210
0.55%
Mikulas Patocka
82
0.21%
Andrew Morton
8
0.02%
Others
207
0.54%
Total
38248
Files:
dm-bio-prison-v1.c
458
-
7
1990
Mike Snitzer
Joe Thornber
Kent Overstreet
Mikulas Patocka
Christoph Hellwig
Heinz Mauelshagen
Others
October 2012
March 2013
May 2014
June 2014
September 2014
October 2014
May 2015
July 2015
October 2016
May 2017
June 2017
May 2018
June 2018
October 2019
var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 1065}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 292}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 335}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 108}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 142}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
1071
53.82%
Joe Thornber
883
44.37%
Kent Overstreet
15
0.75%
Mikulas Patocka
10
0.50%
Christoph Hellwig
9
0.45%
Heinz Mauelshagen
1
0.05%
Others
1
0.05%
Total
1990
dm-bio-prison-v1.h
138
-
3
344
Mike Snitzer
Joe Thornber
Christoph Hellwig
October 2012
March 2013
May 2014
September 2014
October 2014
May 2015
October 2016
June 2017
var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 180}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 96}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
182
52.91%
Joe Thornber
161
46.80%
Christoph Hellwig
1
0.29%
Total
344
dm-bio-prison-v2.c
364
-
7
1480
Joe Thornber
Mike Snitzer
Kent Overstreet
Mikulas Patocka
Christoph Hellwig
Others
October 2012
March 2013
May 2014
September 2014
October 2014
May 2015
July 2015
October 2016
May 2017
May 2018
June 2018
October 2019
December 2019
var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 413}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 191}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 278}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 489}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
1034
69.86%
Mike Snitzer
417
28.18%
Kent Overstreet
15
1.01%
Mikulas Patocka
10
0.68%
Christoph Hellwig
2
0.14%
Others
2
0.14%
Total
1480
dm-bio-prison-v2.h
152
-
2
278
Joe Thornber
Mike Snitzer
October 2012
March 2013
September 2014
October 2014
May 2015
October 2016
var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 83}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 100}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
195
70.14%
Mike Snitzer
83
29.86%
Total
278
dm-bio-record.h
55
-
4
206
Alasdair G. Kergon
Mike Snitzer
Kent Overstreet
Christoph Hellwig
March 2005
August 2013
October 2013
February 2020
January 2021
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 6, "token_count": 95}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 4, "token_count": 93}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
95
46.12%
Mike Snitzer
93
45.15%
Kent Overstreet
12
5.83%
Christoph Hellwig
6
2.91%
Total
206
dm-bufio.c
2144
-
31
8383
Mikulas Patocka
Joe Thornber
Christoph Hellwig
Michael Christie
Neil Brown
Mike Snitzer
Lei Ming
Kent Overstreet
Al Viro
Others
October 2011
November 2011
March 2012
October 2012
March 2013
May 2013
July 2013
August 2013
October 2013
December 2013
January 2014
March 2014
July 2014
September 2014
October 2014
November 2014
January 2015
July 2015
October 2015
November 2015
January 2016
June 2016
August 2016
September 2016
November 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
October 2018
December 2018
April 2019
September 2019
February 2020
June 2020
July 2020
January 2021
February 2021
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 4779}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 287}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 224}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 89}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 465}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 131}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 21}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 22, "token_count": 1}, {"author_id": 40, "token_count": 3}, {"author_id": 2, "token_count": 57}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 68}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 324}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 16}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 86}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 440}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 2, "token_count": 464}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 2, "token_count": 177}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 227}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 175}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 2, "token_count": 19}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
7556
90.13%
Joe Thornber
471
5.62%
Christoph Hellwig
29
0.35%
Michael Christie
21
0.25%
Neil Brown
9
0.11%
Mike Snitzer
4
0.05%
Lei Ming
3
0.04%
Kent Overstreet
2
0.02%
Al Viro
1
0.01%
Others
287
3.42%
Total
8383
dm-builtin.c
49
-
3
28
Mikulas Patocka
Mike Snitzer
Others
January 2014
May 2016
November 2017
var spanGroupData = [ {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
26
92.86%
Mike Snitzer
1
3.57%
Others
1
3.57%
Total
28
dm-cache-background-tracker.c
249
-
3
1076
Joe Thornber
Mike Snitzer
Others
December 2016
March 2017
November 2017
April 2018
var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 1000}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
1060
98.51%
Mike Snitzer
1
0.09%
Others
15
1.39%
Total
1076
dm-cache-background-tracker.h
46
-
1
123
Joe Thornber
December 2016
var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 123}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
123
100.00%
Total
123
dm-cache-block-types.h
54
-
2
132
Joe Thornber
Others
March 2013
November 2014
December 2016
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 91}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
129
97.73%
Others
3
2.27%
Total
132
dm-cache-metadata.c
1821
-
9
7851
Joe Thornber
Mike Snitzer
Nikos Tsironis
Mikulas Patocka
Christoph Hellwig
Others
March 2013
May 2013
October 2013
March 2014
April 2014
July 2014
November 2014
January 2015
April 2015
October 2015
March 2016
April 2016
September 2016
October 2016
March 2017
May 2017
October 2017
August 2018
September 2018
November 2018
April 2019
August 2020
January 2021
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 4341}, {"author_id": 4, "token_count": 275}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 358}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 109}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 47}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 372}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 316}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 4, "token_count": 87}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 1362}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 132}, {"author_id": 4, "token_count": 152}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 4, "token_count": 14}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 29}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
7145
91.01%
Mike Snitzer
616
7.85%
Nikos Tsironis
29
0.37%
Mikulas Patocka
6
0.08%
Christoph Hellwig
1
0.01%
Others
54
0.69%
Total
7851
dm-cache-metadata.h
153
-
2
451
Joe Thornber
Mike Snitzer
March 2013
October 2013
April 2014
July 2014
November 2014
April 2015
March 2016
September 2016
December 2016
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 355}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
442
98.00%
Mike Snitzer
9
2.00%
Total
451
dm-cache-policy-internal.h
163
-
2
703
Joe Thornber
Mike Snitzer
March 2013
November 2013
April 2015
May 2015
September 2016
December 2016
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 392}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 109}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 151}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
692
98.44%
Mike Snitzer
11
1.56%
Total
703
dm-cache-policy-smq.c
1942
-
5
8753
Joe Thornber
Mike Snitzer
Mikulas Patocka
Others
May 2015
June 2015
August 2015
October 2015
February 2016
March 2016
September 2016
December 2016
May 2017
November 2017
June 2018
var spanGroupData = [ {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 6342}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 4, "token_count": 79}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 311}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 1766}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 146}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
8651
98.83%
Mike Snitzer
86
0.98%
Mikulas Patocka
1
0.01%
Others
15
0.17%
Total
8753
dm-cache-policy.c
173
-
3
649
Joe Thornber
Mike Snitzer
Mikulas Patocka
March 2013
October 2013
January 2014
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 594}, {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
594
91.53%
Mike Snitzer
45
6.93%
Mikulas Patocka
10
1.54%
Total
649
dm-cache-policy.h
186
-
2
438
Joe Thornber
Mike Snitzer
March 2013
November 2013
January 2014
April 2015
May 2015
September 2016
December 2016
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 310}, {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 88}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
422
96.35%
Mike Snitzer
16
3.65%
Total
438
dm-cache-target.c
3465
-
19
14733
Joe Thornber
Mike Snitzer
Tushar Sugandhi
Alasdair G. Kergon
Christoph Hellwig
Mikulas Patocka
Heinz Mauelshagen
Kent Overstreet
Michael Christie
Others
March 2013
April 2013
May 2013
July 2013
August 2013
October 2013
November 2013
January 2014
February 2014
March 2014
May 2014
June 2014
July 2014
August 2014
September 2014
November 2014
January 2015
April 2015
May 2015
July 2015
August 2015
September 2015
March 2016
June 2016
September 2016
October 2016
December 2016
January 2017
February 2017
March 2017
May 2017
June 2017
August 2017
October 2017
November 2017
February 2018
May 2018
June 2018
July 2018
September 2018
October 2018
February 2019
October 2019
February 2020
July 2020
September 2020
December 2020
June 2021
July 2021
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 5419}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 10}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 61}, {"author_id": 0, "token_count": 127}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 4, "token_count": 43}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 7, "token_count": 23}, {"author_id": 0, "token_count": 592}, {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 622}, {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 45}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 52}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 591}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 417}, {"author_id": 4, "token_count": 161}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 674}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 0, "token_count": 7}, {"author_id": 4, "token_count": 32}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 4390}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 36}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 156}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 195}, {"author_id": 4, "token_count": 13}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 21}, {"author_id": 4, "token_count": 50}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 437}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 186}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
13233
89.82%
Mike Snitzer
1002
6.80%
Tushar Sugandhi
186
1.26%
Alasdair G. Kergon
61
0.41%
Christoph Hellwig
54
0.37%
Mikulas Patocka
50
0.34%
Heinz Mauelshagen
28
0.19%
Kent Overstreet
21
0.14%
Michael Christie
2
0.01%
Others
96
0.65%
Total
14733
dm-clone-metadata.c
1028
-
2
3914
Nikos Tsironis
Mikulas Patocka
September 2019
October 2019
December 2019
March 2020
var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 10, "token_count": 3546}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 10, "token_count": 281}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 77}, ]}, ]
Author Name
Tokens
Token Proportion
Nikos Tsironis
3904
99.74%
Mikulas Patocka
10
0.26%
Total
3914
dm-clone-metadata.h
177
-
2
263
Nikos Tsironis
Mikulas Patocka
September 2019
October 2019
December 2019
March 2020
var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 10, "token_count": 250}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Nikos Tsironis
262
99.62%
Mikulas Patocka
1
0.38%
Total
263
dm-clone-target.c
2236
-
6
8550
Nikos Tsironis
Tushar Sugandhi
Mikulas Patocka
Christoph Hellwig
Others
September 2019
October 2019
December 2019
March 2020
July 2020
January 2021
July 2021
September 2021
var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 10, "token_count": 8212}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 10, "token_count": 29}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 10, "token_count": 116}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 162}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 10}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Nikos Tsironis
8519
99.64%
Tushar Sugandhi
10
0.12%
Mikulas Patocka
10
0.12%
Christoph Hellwig
8
0.09%
Others
3
0.04%
Total
8550
dm-core.h
262
-
8
704
Mike Snitzer
Damien Le Moal
Mikulas Patocka
Satya Tangirala
Tushar Sugandhi
Christoph Hellwig
Dan J Williams
Others
May 2016
January 2017
April 2017
September 2017
October 2017
December 2017
May 2018
April 2019
September 2020
January 2021
February 2021
May 2021
July 2021
var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 226}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 9}, {"author_id": 14, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 39}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 4, "token_count": 148}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 41, "token_count": 13}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 208}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
426
60.51%
Damien Le Moal
208
29.55%
Mikulas Patocka
29
4.12%
Satya Tangirala
13
1.85%
Tushar Sugandhi
12
1.70%
Christoph Hellwig
9
1.28%
Dan J Williams
5
0.71%
Others
2
0.28%
Total
704
dm-crypt.c
3662
-
60
18292
Milan Broz
Mikulas Patocka
Ignat Korchagin
Andrew Morton
Alasdair G. Kergon
Damien Le Moal
Tushar Sugandhi
Mike Snitzer
Kent Overstreet
Christoph Hellwig
Jens Axboe
Michael Christie
Jianpeng Ma
Ming Lei
Neil Brown
Vivek Goyal
Lei Ming
Kiyoshi Ueda
Others
February 2004
March 2004
October 2004
February 2005
March 2005
September 2005
January 2006
March 2006
June 2006
August 2006
September 2006
October 2006
November 2006
December 2006
May 2007
July 2007
September 2007
October 2007
December 2007
February 2008
March 2008
July 2008
October 2008
December 2008
March 2009
June 2009
July 2009
December 2009
August 2010
September 2010
January 2011
March 2011
July 2011
August 2011
March 2012
July 2012
September 2012
March 2013
October 2013
February 2014
March 2014
June 2014
August 2014
November 2014
February 2015
April 2015
May 2015
July 2015
August 2015
September 2015
November 2015
January 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
March 2017
April 2017
June 2017
July 2017
August 2017
September 2017
November 2017
January 2018
February 2018
May 2018
June 2018
July 2018
August 2018
October 2018
November 2018
December 2018
January 2019
February 2019
April 2019
May 2019
June 2019
July 2019
August 2019
January 2020
February 2020
April 2020
May 2020
June 2020
July 2020
August 2020
November 2020
December 2020
January 2021
February 2021
March 2021
May 2021
July 2021
August 2021
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{"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 59, "token_count": 13}, {"author_id": 9, "token_count": 85}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 6, "token_count": 47}, {"author_id": 9, "token_count": 416}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 9, "token_count": 67}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 9, "token_count": 7}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 46}, {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 9, "token_count": 162}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 9, "token_count": 289}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 9, "token_count": 1224}, {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 4, "token_count": 3}, {"author_id": 9, "token_count": 82}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 23}, {"author_id": 48, "token_count": 6}, {"author_id": 2, "token_count": 72}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 23}, {"author_id": 9, "token_count": 1015}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 2, "token_count": 90}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 468}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 1}, {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 240}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 9, "token_count": 5648}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 33}, {"author_id": 9, "token_count": 1033}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 48}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 16}, {"author_id": 9, "token_count": 58}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 8}, {"author_id": 2, "token_count": 275}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 9, "token_count": 30}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 9, "token_count": 14}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 47}, {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 7}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 9, "token_count": 50}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 9, "token_count": 62}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 9, "token_count": 156}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 265}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 9, "token_count": 2080}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 239}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 3}, {"author_id": 5, "token_count": 218}, {"author_id": 46, "token_count": 256}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 46, "token_count": 545}, {"author_id": 60, "token_count": 116}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 215}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Milan Broz
13128
71.77%
Mikulas Patocka
1252
6.84%
Ignat Korchagin
801
4.38%
Andrew Morton
577
3.15%
Alasdair G. Kergon
280
1.53%
Damien Le Moal
253
1.38%
Tushar Sugandhi
215
1.18%
Mike Snitzer
126
0.69%
Kent Overstreet
85
0.46%
Christoph Hellwig
41
0.22%
Jens Axboe
15
0.08%
Michael Christie
9
0.05%
Jianpeng Ma
6
0.03%
Ming Lei
5
0.03%
Neil Brown
3
0.02%
Vivek Goyal
2
0.01%
Lei Ming
1
0.01%
Kiyoshi Ueda
1
0.01%
Others
1492
8.16%
Total
18292
dm-delay.c
397
-
13
1874
Heinz Mauelshagen
Mikulas Patocka
Mike Snitzer
Alasdair G. Kergon
Vivek Goyal
Tushar Sugandhi
Milan Broz
Christoph Hellwig
Kent Overstreet
Others
May 2007
July 2007
October 2007
October 2008
June 2009
July 2009
August 2010
March 2012
July 2012
December 2012
March 2013
October 2013
November 2013
March 2015
July 2015
October 2015
April 2017
August 2017
October 2017
January 2018
April 2018
November 2018
April 2019
July 2020
July 2021
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 7, "token_count": 1034}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 79}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 54, "token_count": 13}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 582}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Heinz Mauelshagen
1034
55.18%
Mikulas Patocka
651
34.74%
Mike Snitzer
92
4.91%
Alasdair G. Kergon
23
1.23%
Vivek Goyal
13
0.69%
Tushar Sugandhi
9
0.48%
Milan Broz
7
0.37%
Christoph Hellwig
5
0.27%
Kent Overstreet
4
0.21%
Others
36
1.92%
Total
1874
dm-dust.c
595
-
5
2938
Bryan Gurney
Tushar Sugandhi
Others
March 2019
May 2019
August 2019
October 2019
December 2019
June 2020
December 2020
July 2021
var spanGroupData = [ {"timestamp": 1551427200, "group": [ {"author_id": 28, "token_count": 2447}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 28, "token_count": 24}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 28, "token_count": 213}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 239}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Bryan Gurney
2687
91.46%
Tushar Sugandhi
9
0.31%
Others
242
8.24%
Total
2938
dm-ebs-target.c
474
-
6
2343
Heinz Mauelshagen
Tushar Sugandhi
Mikulas Patocka
Christoph Hellwig
Others
March 2020
April 2020
June 2020
July 2020
March 2021
July 2021
August 2021
var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 7, "token_count": 2209}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 7, "token_count": 114}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 22, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Heinz Mauelshagen
2323
99.15%
Tushar Sugandhi
9
0.38%
Mikulas Patocka
3
0.13%
Christoph Hellwig
1
0.04%
Others
7
0.30%
Total
2343
dm-era-target.c
1750
-
10
7465
Joe Thornber
Nikos Tsironis
Tushar Sugandhi
Mike Snitzer
Mikulas Patocka
Christoph Hellwig
Michael Christie
Jens Axboe
Others
March 2014
October 2015
June 2016
August 2016
April 2017
August 2017
February 2018
May 2019
July 2020
January 2021
February 2021
April 2021
July 2021
var spanGroupData = [ {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 7115}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 10, "token_count": 216}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 10, "token_count": 37}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
7175
96.12%
Nikos Tsironis
253
3.39%
Tushar Sugandhi
9
0.12%
Mike Snitzer
7
0.09%
Mikulas Patocka
6
0.08%
Christoph Hellwig
5
0.07%
Michael Christie
2
0.03%
Jens Axboe
1
0.01%
Others
7
0.09%
Total
7465
dm-exception-store.c
290
-
10
1038
Jonathan E Brassow
Alasdair G. Kergon
Mikulas Patocka
Mike Snitzer
Milan Broz
Jianpeng Ma
Others
June 2004
June 2006
July 2007
April 2008
October 2008
January 2009
April 2009
May 2009
June 2009
September 2009
October 2009
December 2009
August 2010
July 2011
March 2012
July 2012
October 2015
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 38}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 12, "token_count": 792}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 9, "token_count": 23}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 4, "token_count": 18}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 48, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 22}, {"author_id": 2, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
795
76.59%
Alasdair G. Kergon
76
7.32%
Mikulas Patocka
73
7.03%
Mike Snitzer
40
3.85%
Milan Broz
34
3.28%
Jianpeng Ma
9
0.87%
Others
11
1.06%
Total
1038
dm-exception-store.h
205
-
5
612
Jonathan E Brassow
Mikulas Patocka
Mike Snitzer
Alasdair G. Kergon
Nikos Tsironis
January 2009
April 2009
June 2009
September 2009
October 2009
December 2009
August 2010
October 2015
January 2016
March 2019
var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 27}, {"author_id": 12, "token_count": 283}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 12, "token_count": 155}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 4, "token_count": 28}, {"author_id": 2, "token_count": 68}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
443
72.39%
Mikulas Patocka
106
17.32%
Mike Snitzer
32
5.23%
Alasdair G. Kergon
27
4.41%
Nikos Tsironis
4
0.65%
Total
612
dm-flakey.c
522
-
18
2240
Mike Snitzer
Josef Bacik
Christoph Hellwig
Mikulas Patocka
Damien Le Moal
Goldwyn Rodrigues
Vivek Goyal
Tushar Sugandhi
Milan Broz
Kent Overstreet
Alasdair G. Kergon
Satya Tangirala
Jens Axboe
Others
March 2011
August 2011
September 2011
January 2012
March 2012
July 2012
December 2012
March 2013
July 2013
October 2013
July 2015
October 2015
January 2016
July 2016
August 2016
December 2016
May 2017
June 2017
August 2017
December 2017
October 2018
November 2018
October 2019
November 2019
January 2021
February 2021
May 2021
July 2021
var spanGroupData = [ {"timestamp": 1298966400, "group": [ {"author_id": 24, "token_count": 742}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 4, "token_count": 840}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 2, "token_count": 59}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 54, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 22, "token_count": 21}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 2}, {"author_id": 4, "token_count": 44}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 198}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 11}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 22, "token_count": 49}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 7}, {"author_id": 60, "token_count": 78}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 41, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
1116
49.82%
Josef Bacik
742
33.13%
Christoph Hellwig
89
3.97%
Mikulas Patocka
67
2.99%
Damien Le Moal
44
1.96%
Goldwyn Rodrigues
17
0.76%
Vivek Goyal
12
0.54%
Tushar Sugandhi
11
0.49%
Milan Broz
7
0.31%
Kent Overstreet
6
0.27%
Alasdair G. Kergon
6
0.27%
Satya Tangirala
2
0.09%
Jens Axboe
2
0.09%
Others
119
5.31%
Total
2240
dm-ima.c
751
-
2
3787
Tushar Sugandhi
Linus Torvalds
July 2021
August 2021
September 2021
var spanGroupData = [ {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 3530}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 21, "token_count": 253}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 33, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Tushar Sugandhi
3783
99.89%
Linus Torvalds
4
0.11%
Total
3787
dm-ima.h
78
-
1
251
Tushar Sugandhi
July 2021
August 2021
var spanGroupData = [ {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 225}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 21, "token_count": 26}, ]}, ]
Author Name
Tokens
Token Proportion
Tushar Sugandhi
251
100.00%
Total
251
dm-init.c
303
-
6
1273
Helen Mae Koike Fornazier
Damien Le Moal
Others
February 2019
March 2019
April 2019
May 2019
June 2019
July 2020
var spanGroupData = [ {"timestamp": 1549008000, "group": [ {"author_id": 35, "token_count": 1259}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 35, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Helen Mae Koike Fornazier
1264
99.29%
Damien Le Moal
1
0.08%
Others
8
0.63%
Total
1273
dm-integrity.c
4641
-
22
27515
Mikulas Patocka
Mike Snitzer
Tushar Sugandhi
Milan Broz
Christoph Hellwig
Kent Overstreet
Others
January 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
November 2018
December 2018
March 2019
April 2019
May 2019
June 2019
August 2019
September 2019
November 2019
February 2020
March 2020
April 2020
May 2020
July 2020
August 2020
October 2020
January 2021
March 2021
April 2021
May 2021
July 2021
August 2021
var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 9003}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 4, "token_count": 1797}, {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 776}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 94}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 8}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 133}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 9, "token_count": 22}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 1653}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 2, "token_count": 10231}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 11}, {"author_id": 2, "token_count": 9}, {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 69}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 145}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 4, "token_count": 21}, {"author_id": 2, "token_count": 211}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 1302}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 119}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 1317}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 85}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 2, "token_count": 14}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 210}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 22, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
25253
91.78%
Mike Snitzer
1836
6.67%
Tushar Sugandhi
210
0.76%
Milan Broz
29
0.11%
Christoph Hellwig
20
0.07%
Kent Overstreet
12
0.04%
Others
155
0.56%
Total
27515
dm-io-tracker.h
81
-
2
285
Mike Snitzer
Mikulas Patocka
June 2021
var spanGroupData = [ {"timestamp": 1622530800, "group": [ {"author_id": 4, "token_count": 232}, {"author_id": 2, "token_count": 53}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
232
81.40%
Mikulas Patocka
53
18.60%
Total
285
dm-io.c
571
-
19
2542
Alasdair G. Kergon
Heinz Mauelshagen
Mikulas Patocka
Joe Thornber
Mike Snitzer
Michael Christie
Milan Broz
Lei Ming
Christoph Hellwig
Kent Overstreet
Al Viro
Neil Brown
Jens Axboe
Others
June 2004
March 2005
December 2006
May 2007
July 2007
September 2007
March 2008
April 2008
October 2008
December 2008
December 2009
August 2010
May 2011
August 2011
March 2012
December 2012
September 2013
October 2013
February 2014
June 2014
February 2015
July 2015
August 2015
January 2016
May 2016
June 2016
August 2016
November 2016
April 2017
June 2017
August 2017
May 2018
June 2018
January 2021
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 6, "token_count": 1006}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 7, "token_count": 501}, {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 205}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 2, "token_count": 113}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 9, "token_count": 52}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 80}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 158}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 52, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 82}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 60}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 41}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 5}, {"author_id": 4, "token_count": 8}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
1017
40.01%
Heinz Mauelshagen
509
20.02%
Mikulas Patocka
338
13.30%
Joe Thornber
158
6.22%
Mike Snitzer
97
3.82%
Michael Christie
82
3.23%
Milan Broz
64
2.52%
Lei Ming
60
2.36%
Christoph Hellwig
53
2.08%
Kent Overstreet
46
1.81%
Al Viro
6
0.24%
Neil Brown
3
0.12%
Jens Axboe
2
0.08%
Others
107
4.21%
Total
2542
dm-ioctl.c
2240
-
40
9598
Andrew Morton
Mikulas Patocka
Alasdair G. Kergon
Helen Mae Koike Fornazier
Mike Snitzer
Milan Broz
Mike Anderson
Kiyoshi Ueda
Tushar Sugandhi
Christoph Hellwig
Al Viro
Alan Cox
Linus Torvalds
Damien Le Moal
Others
October 2002
April 2003
March 2004
April 2004
May 2004
June 2004
November 2004
June 2005
September 2005
November 2005
January 2006
February 2006
March 2006
June 2006
November 2006
December 2006
February 2007
October 2007
December 2007
February 2008
August 2008
September 2008
October 2008
January 2009
March 2009
April 2009
June 2009
September 2009
December 2009
March 2010
August 2010
January 2011
March 2011
August 2011
October 2011
March 2012
July 2012
December 2012
March 2013
July 2013
August 2013
November 2013
August 2014
October 2014
December 2014
April 2015
January 2016
February 2016
May 2016
June 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
September 2017
February 2018
May 2018
October 2018
February 2019
May 2019
September 2019
June 2020
July 2020
October 2020
November 2020
March 2021
July 2021
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{"timestamp": 1138780800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "token_count": 11}, {"author_id": 37, "token_count": 59}, {"author_id": 60, "token_count": 246}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 94}, {"author_id": 60, "token_count": 80}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 40}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 37, "token_count": 100}, {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 6, "token_count": 7}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 6, "token_count": 41}, {"author_id": 9, "token_count": 58}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 52, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 9, "token_count": 27}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 6, "token_count": 17}, {"author_id": 25, "token_count": 4}, {"author_id": 37, "token_count": 19}, {"author_id": 4, "token_count": 198}, {"author_id": 2, "token_count": 42}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 4, "token_count": 16}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 14}, {"author_id": 25, "token_count": 79}, {"author_id": 4, "token_count": 40}, {"author_id": 60, "token_count": 95}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 9, "token_count": 4}, {"author_id": 60, "token_count": 233}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 9, "token_count": 79}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 6, "token_count": 14}, {"author_id": 2, "token_count": 180}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 6, "token_count": 43}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 2, "token_count": 74}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 322}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 231}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 4, "token_count": 35}, {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 2, "token_count": 148}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 22, "token_count": 24}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 217}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 135}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 33, "token_count": 1}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 35, "token_count": 392}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 35, "token_count": 22}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 2, "token_count": 140}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 821}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 77}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
4321
45.02%
Mikulas Patocka
2456
25.59%
Alasdair G. Kergon
588
6.13%
Helen Mae Koike Fornazier
414
4.31%
Mike Snitzer
333
3.47%
Milan Broz
190
1.98%
Mike Anderson
178
1.85%
Kiyoshi Ueda
126
1.31%
Tushar Sugandhi
77
0.80%
Christoph Hellwig
26
0.27%
Al Viro
6
0.06%
Alan Cox
4
0.04%
Linus Torvalds
2
0.02%
Damien Le Moal
2
0.02%
Others
875
9.12%
Total
9598
dm-kcopyd.c
988
-
27
3796
Alasdair G. Kergon
Mikulas Patocka
Damien Le Moal
Nikos Tsironis
Milan Broz
Mike Snitzer
Heinz Mauelshagen
Kent Overstreet
Dmitry Fomichev
Michael Christie
Jens Axboe
Christoph Hellwig
Jonathan E Brassow
Alan Cox
Others
June 2004
January 2005
January 2006
March 2006
June 2006
November 2006
December 2006
May 2007
October 2007
March 2008
April 2008
October 2008
April 2009
December 2009
January 2011
March 2011
May 2011
July 2011
August 2011
October 2011
December 2012
March 2013
November 2015
May 2016
June 2016
April 2017
May 2017
October 2017
January 2018
May 2018
June 2018
July 2018
August 2018
October 2018
July 2019
August 2019
May 2021
June 2021
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 6, "token_count": 1566}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 26, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "token_count": 63}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 9, "token_count": 96}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 7, "token_count": 35}, {"author_id": 2, "token_count": 335}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 59, "token_count": 14}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 245}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 2, "token_count": 148}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 2, "token_count": 160}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 41}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 404}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 15}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 223}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 21}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 54}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 10, "token_count": 94}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 53, "token_count": 17}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
1641
43.23%
Mikulas Patocka
1422
37.46%
Damien Le Moal
223
5.87%
Nikos Tsironis
148
3.90%
Milan Broz
96
2.53%
Mike Snitzer
66
1.74%
Heinz Mauelshagen
35
0.92%
Kent Overstreet
22
0.58%
Dmitry Fomichev
17
0.45%
Michael Christie
15
0.40%
Jens Axboe
14
0.37%
Christoph Hellwig
3
0.08%
Jonathan E Brassow
2
0.05%
Alan Cox
2
0.05%
Others
90
2.37%
Total
3796
dm-linear.c
266
-
22
1343
Alan Cox
Dan J Williams
Vivek Goyal
Milan Broz
Christoph Hellwig
Mike Snitzer
Tushar Sugandhi
Mikulas Patocka
Andrew Morton
Damien Le Moal
Alasdair G. Kergon
Kent Overstreet
Satya Tangirala
Joe Thornber
Kiyoshi Ueda
Others
October 2002
June 2003
March 2004
March 2005
March 2006
June 2006
October 2006
December 2006
July 2008
October 2008
June 2009
July 2009
August 2010
January 2012
March 2012
July 2012
December 2012
March 2013
October 2013
July 2015
October 2015
June 2016
April 2017
May 2017
August 2017
March 2018
May 2018
October 2018
November 2018
October 2019
November 2019
February 2020
September 2020
January 2021
February 2021
May 2021
July 2021
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 26, "token_count": 403}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 19, "token_count": 11}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 19, "token_count": 17}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 9, "token_count": 34}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 9, "token_count": 61}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 46}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 54, "token_count": 15}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 22, "token_count": 19}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 6}, {"author_id": 14, "token_count": 58}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 14, "token_count": 116}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 14, "token_count": 18}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 120}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 22, "token_count": 49}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 54, "token_count": 111}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 41, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 36}, ]}, ]
Author Name
Tokens
Token Proportion
Alan Cox
403
30.01%
Dan J Williams
312
23.23%
Vivek Goyal
126
9.38%
Milan Broz
102
7.59%
Christoph Hellwig
82
6.11%
Mike Snitzer
67
4.99%
Tushar Sugandhi
36
2.68%
Mikulas Patocka
28
2.08%
Andrew Morton
28
2.08%
Damien Le Moal
21
1.56%
Alasdair G. Kergon
17
1.27%
Kent Overstreet
4
0.30%
Satya Tangirala
2
0.15%
Joe Thornber
2
0.15%
Kiyoshi Ueda
1
0.07%
Others
112
8.34%
Total
1343
dm-log-userspace-base.c
937
-
12
3448
Jonathan E Brassow
Mike Snitzer
Kent Overstreet
Tushar Sugandhi
Andrew Morton
Others
June 2009
September 2009
October 2009
March 2010
January 2011
July 2011
August 2011
October 2011
January 2014
May 2014
February 2015
March 2015
May 2018
July 2021
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 12, "token_count": 2272}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 12, "token_count": 91}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 12, "token_count": 371}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 12, "token_count": 136}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 448}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 84}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
2870
83.24%
Mike Snitzer
84
2.44%
Kent Overstreet
14
0.41%
Tushar Sugandhi
9
0.26%
Andrew Morton
2
0.06%
Others
469
13.60%
Total
3448
dm-log-userspace-transfer.c
287
-
8
1040
Jonathan E Brassow
Others
June 2009
August 2009
September 2009
October 2009
February 2010
March 2010
January 2011
May 2012
January 2014
October 2014
March 2015
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 12, "token_count": 987}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
1009
97.02%
Others
31
2.98%
Total
1040
dm-log-userspace-transfer.h
18
-
1
56
Jonathan E Brassow
June 2009
September 2009
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 12, "token_count": 53}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
56
100.00%
Total
56
dm-log-writes.c
1062
-
19
4966
Josef Bacik
Ross Zwisler
Dan J Williams
Vivek Goyal
Christoph Hellwig
Michael Christie
Mikulas Patocka
Tushar Sugandhi
Mike Snitzer
Jens Axboe
Guoqing Jiang
Others
March 2015
April 2015
July 2015
October 2015
January 2016
March 2016
June 2016
August 2016
September 2016
June 2017
July 2017
August 2017
October 2017
December 2017
February 2018
March 2018
May 2018
June 2019
February 2020
May 2020
January 2021
July 2021
var spanGroupData = [ {"timestamp": 1425196800, "group": [ {"author_id": 24, "token_count": 3496}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 54, "token_count": 16}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 22, "token_count": 19}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 33}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 2}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 24, "token_count": 151}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 16}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 55, "token_count": 643}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 14, "token_count": 243}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 95}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 54, "token_count": 88}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
3647
73.44%
Ross Zwisler
643
12.95%
Dan J Williams
338
6.81%
Vivek Goyal
104
2.09%
Christoph Hellwig
46
0.93%
Michael Christie
33
0.66%
Mikulas Patocka
12
0.24%
Tushar Sugandhi
9
0.18%
Mike Snitzer
8
0.16%
Jens Axboe
2
0.04%
Guoqing Jiang
2
0.04%
Others
122
2.46%
Total
4966
dm-log.c
900
-
17
3822
Alasdair G. Kergon
Jonathan E Brassow
Mikulas Patocka
Heinz Mauelshagen
Milan Broz
Tushar Sugandhi
Mike Snitzer
Michael Christie
Christoph Hellwig
Others
June 2004
September 2004
January 2005
February 2005
November 2005
January 2006
February 2006
June 2006
December 2006
May 2007
October 2007
February 2008
April 2008
July 2008
October 2008
January 2009
April 2009
June 2009
December 2009
January 2011
March 2011
May 2011
August 2011
March 2012
July 2012
June 2016
August 2016
November 2016
July 2021
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 6, "token_count": 1887}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 6, "token_count": 340}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 6, "token_count": 14}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 281}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 12, "token_count": 81}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 7, "token_count": 108}, {"author_id": 12, "token_count": 136}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 12, "token_count": 117}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 80}, {"author_id": 7, "token_count": 82}, {"author_id": 12, "token_count": 126}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 9, "token_count": 94}, {"author_id": 60, "token_count": 69}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 251}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 9, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 6, "token_count": 24}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 10}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 20}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
2633
68.89%
Jonathan E Brassow
461
12.06%
Mikulas Patocka
263
6.88%
Heinz Mauelshagen
203
5.31%
Milan Broz
100
2.62%
Tushar Sugandhi
20
0.52%
Mike Snitzer
19
0.50%
Michael Christie
10
0.26%
Christoph Hellwig
1
0.03%
Others
112
2.93%
Total
3822
dm-mpath.c
2255
-
43
10164
Mike Snitzer
Alasdair G. Kergon
Chandra Seetharaman
Kiyoshi Ueda
Christoph Hellwig
Tushar Sugandhi
Hannes Reinecke
Mike Anderson
Yufen Yu
Milan Broz
tang.junhui
Mikulas Patocka
Michael Christie
Ming Lei
Jens Axboe
Others
March 2005
May 2005
July 2005
September 2005
June 2006
October 2006
November 2006
December 2006
July 2007
October 2007
February 2008
May 2008
July 2008
October 2008
November 2008
January 2009
June 2009
July 2009
August 2009
October 2009
December 2009
March 2010
August 2010
January 2011
March 2011
July 2011
August 2011
March 2012
May 2012
June 2012
July 2012
September 2012
October 2012
March 2013
May 2013
July 2013
September 2013
October 2013
January 2014
February 2014
May 2014
July 2014
August 2014
October 2014
December 2014
January 2015
February 2015
May 2015
August 2015
October 2015
November 2015
January 2016
February 2016
March 2016
May 2016
July 2016
August 2016
September 2016
October 2016
November 2016
January 2017
April 2017
May 2017
June 2017
August 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
May 2018
September 2018
October 2018
April 2019
November 2019
December 2019
January 2020
February 2020
April 2020
May 2020
June 2020
July 2020
August 2020
September 2020
July 2021
August 2021
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{"author_id": 50, "token_count": 276}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 23, "token_count": 25}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 50, "token_count": 9}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 50, "token_count": 67}, {"author_id": 23, "token_count": 31}, {"author_id": 25, "token_count": 219}, {"author_id": 4, "token_count": 93}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 50, "token_count": 184}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 50, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 25, "token_count": 43}, {"author_id": 37, "token_count": 112}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 25, "token_count": 138}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 50, "token_count": 131}, {"author_id": 23, "token_count": 1}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 4, "token_count": 61}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 14}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 34, "token_count": 11}, {"author_id": 4, "token_count": 3}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 4, "token_count": 83}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 23, "token_count": 4}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 23, "token_count": 91}, {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 23, "token_count": 39}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 4, "token_count": 72}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 22, "token_count": 25}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 22, "token_count": 30}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 68}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 674}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1040}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 1}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 64}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 36, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 36, "token_count": 35}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 22, "token_count": 18}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 67}, {"author_id": 60, "token_count": 125}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 89}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 368}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 18}, {"author_id": 47, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 90}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 27, "token_count": 75}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 279}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 4, "token_count": 223}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 4, "token_count": 424}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 4, "token_count": 65}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 164}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 21, "token_count": 59}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
3527
34.70%
Alasdair G. Kergon
3511
34.54%
Chandra Seetharaman
671
6.60%
Kiyoshi Ueda
400
3.94%
Christoph Hellwig
244
2.40%
Tushar Sugandhi
223
2.19%
Hannes Reinecke
195
1.92%
Mike Anderson
155
1.52%
Yufen Yu
75
0.74%
Milan Broz
63
0.62%
tang.junhui
46
0.45%
Mikulas Patocka
46
0.45%
Michael Christie
11
0.11%
Ming Lei
8
0.08%
Jens Axboe
1
0.01%
Others
988
9.72%
Total
10164
dm-mpath.h
22
-
2
41
Alasdair G. Kergon
Others
March 2005
December 2006
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 6, "token_count": 39}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
39
95.12%
Others
2
4.88%
Total
41
dm-path-selector.c
140
-
4
479
Alasdair G. Kergon
Mikulas Patocka
Others
March 2005
May 2005
October 2007
October 2008
July 2011
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 6, "token_count": 473}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
474
98.96%
Mikulas Patocka
1
0.21%
Others
4
0.84%
Total
479
dm-path-selector.h
92
-
5
288
Alasdair G. Kergon
Kiyoshi Ueda
Mike Snitzer
Others
March 2005
December 2006
June 2009
February 2016
April 2020
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 6, "token_count": 253}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 25, "token_count": 25}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
253
87.85%
Kiyoshi Ueda
25
8.68%
Mike Snitzer
1
0.35%
Others
9
3.13%
Total
288
dm-ps-historical-service-time.c
564
-
2
2125
Khazhismel Kumykov
Tushar Sugandhi
April 2020
July 2021
var spanGroupData = [ {"timestamp": 1585724400, "group": [ {"author_id": 31, "token_count": 2116}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Khazhismel Kumykov
2116
99.58%
Tushar Sugandhi
9
0.42%
Total
2125
dm-ps-io-affinity.c
274
-
2
1126
Michael Christie
Tushar Sugandhi
October 2020
July 2021
var spanGroupData = [ {"timestamp": 1601535600, "group": [ {"author_id": 34, "token_count": 1117}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Michael Christie
1117
99.20%
Tushar Sugandhi
9
0.80%
Total
1126
dm-ps-queue-length.c
286
-
7
1154
Kiyoshi Ueda
Mike Snitzer
Khazhismel Kumykov
Tushar Sugandhi
Mikulas Patocka
Others
June 2009
July 2011
March 2012
February 2016
January 2018
April 2020
July 2021
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 25, "token_count": 974}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 146}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 31, "token_count": 14}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Kiyoshi Ueda
974
84.40%
Mike Snitzer
146
12.65%
Khazhismel Kumykov
14
1.21%
Tushar Sugandhi
9
0.78%
Mikulas Patocka
7
0.61%
Others
4
0.35%
Total
1154
dm-ps-round-robin.c
240
-
8
974
Alasdair G. Kergon
Mike Snitzer
Tushar Sugandhi
Mikulas Patocka
Kiyoshi Ueda
Jonathan E Brassow
Others
March 2005
June 2006
November 2006
December 2006
July 2007
October 2008
June 2009
July 2011
March 2012
February 2016
February 2017
July 2021
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 6, "token_count": 795}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 113}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
801
82.24%
Mike Snitzer
144
14.78%
Tushar Sugandhi
9
0.92%
Mikulas Patocka
8
0.82%
Kiyoshi Ueda
2
0.21%
Jonathan E Brassow
1
0.10%
Others
9
0.92%
Total
974
dm-ps-service-time.c
365
-
8
1363
Kiyoshi Ueda
Mike Snitzer
Khazhismel Kumykov
Tushar Sugandhi
Mikulas Patocka
Others
June 2009
March 2010
July 2011
March 2012
February 2016
January 2018
April 2020
July 2021
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 25, "token_count": 1173}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 145}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 31, "token_count": 14}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Kiyoshi Ueda
1173
86.06%
Mike Snitzer
145
10.64%
Khazhismel Kumykov
14
1.03%
Tushar Sugandhi
11
0.81%
Mikulas Patocka
11
0.81%
Others
9
0.66%
Total
1363
dm-raid.c
4115
-
21
17337
Heinz Mauelshagen
Jonathan E Brassow
Neil Brown
Mike Snitzer
Tushar Sugandhi
Song Liu
Shaohua Li
Ming Lei
Michael Christie
Mikulas Patocka
Christoph Hellwig
Alasdair G. Kergon
Others
January 2011
July 2011
August 2011
October 2011
January 2012
March 2012
May 2012
July 2012
October 2012
December 2012
January 2013
February 2013
April 2013
May 2013
June 2013
May 2014
September 2014
October 2014
April 2015
October 2015
May 2016
June 2016
July 2016
August 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
June 2017
July 2017
September 2017
October 2017
November 2017
December 2017
February 2018
March 2018
May 2018
August 2018
September 2018
October 2018
December 2018
June 2019
August 2019
September 2019
October 2019
December 2019
May 2020
November 2020
April 2021
July 2021
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Author Name
Tokens
Token Proportion
Heinz Mauelshagen
11571
66.74%
Jonathan E Brassow
2627
15.15%
Neil Brown
1929
11.13%
Mike Snitzer
943
5.44%
Tushar Sugandhi
185
1.07%
Song Liu
35
0.20%
Shaohua Li
5
0.03%
Ming Lei
3
0.02%
Michael Christie
3
0.02%
Mikulas Patocka
2
0.01%
Christoph Hellwig
2
0.01%
Alasdair G. Kergon
1
0.01%
Others
31
0.18%
Total
17337
dm-raid1.c
1514
-
30
6646
Alasdair G. Kergon
Jonathan E Brassow
Mikulas Patocka
Heinz Mauelshagen
Mike Snitzer
Tushar Sugandhi
Milan Broz
Neil Brown
Christoph Hellwig
Michael Christie
Kent Overstreet
Andrew Morton
Vivek Goyal
Jens Axboe
Kiyoshi Ueda
Al Viro
Linus Torvalds
Others
June 2004
September 2004
January 2005
February 2005
March 2005
July 2005
January 2006
March 2006
June 2006
October 2006
November 2006
December 2006
May 2007
July 2007
October 2007
February 2008
March 2008
April 2008
October 2008
November 2008
January 2009
April 2009
June 2009
July 2009
September 2009
December 2009
February 2010
March 2010
August 2010
September 2010
January 2011
May 2011
March 2012
July 2012
August 2012
December 2012
February 2013
March 2013
October 2013
February 2015
May 2015
July 2015
January 2016
June 2016
July 2016
August 2016
October 2016
November 2016
May 2017
June 2017
July 2017
August 2017
October 2017
April 2018
July 2018
November 2018
August 2019
May 2020
July 2020
January 2021
May 2021
July 2021
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{"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 12, "token_count": 238}, {"author_id": 9, "token_count": 90}, {"author_id": 60, "token_count": 100}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 12, "token_count": 55}, {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 12, "token_count": 18}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 52, "token_count": 2}, {"author_id": 12, "token_count": 1542}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 7, "token_count": 22}, {"author_id": 2, "token_count": 97}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 324}, {"author_id": 12, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 12, "token_count": 103}, {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 88}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 524}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 27}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 4, "token_count": 39}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 4, "token_count": 13}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 240}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 17}, {"author_id": 54, "token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 46}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 17}, {"author_id": 4, "token_count": 47}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 134}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
2312
34.79%
Jonathan E Brassow
2012
30.27%
Mikulas Patocka
792
11.92%
Heinz Mauelshagen
351
5.28%
Mike Snitzer
193
2.90%
Tushar Sugandhi
134
2.02%
Milan Broz
102
1.53%
Neil Brown
63
0.95%
Christoph Hellwig
60
0.90%
Michael Christie
46
0.69%
Kent Overstreet
19
0.29%
Andrew Morton
18
0.27%
Vivek Goyal
10
0.15%
Jens Axboe
5
0.08%
Kiyoshi Ueda
3
0.05%
Al Viro
2
0.03%
Linus Torvalds
1
0.02%
Others
523
7.87%
Total
6646
dm-region-hash.c
724
-
9
3015
Heinz Mauelshagen
Mikulas Patocka
Kent Overstreet
Michael Christie
Mike Snitzer
Jens Axboe
Others
October 2008
June 2009
December 2009
March 2010
September 2010
March 2011
July 2012
October 2013
October 2015
June 2016
August 2016
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 2901}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 14}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Heinz Mauelshagen
2901
96.22%
Mikulas Patocka
51
1.69%
Kent Overstreet
21
0.70%
Michael Christie
14
0.46%
Mike Snitzer
10
0.33%
Jens Axboe
2
0.07%
Others
16
0.53%
Total
3015
dm-rq.c
602
-
11
2434
Mike Snitzer
Christoph Hellwig
Jens Axboe
Ming Lei
Yufen Yu
Kent Overstreet
Others
May 2016
July 2016
September 2016
October 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
August 2017
January 2018
May 2018
October 2018
November 2018
December 2018
February 2019
April 2019
June 2019
July 2019
May 2020
June 2020
September 2020
April 2021
June 2021
September 2021
var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1789}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 104}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 22, "token_count": 6}, {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 22, "token_count": 48}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 59, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 55}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 15}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 47, "token_count": 29}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 12}, {"author_id": 47, "token_count": 54}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 59, "token_count": 132}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 27}, {"author_id": 27, "token_count": 14}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 47, "token_count": 19}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
1991
81.80%
Christoph Hellwig
146
6.00%
Jens Axboe
142
5.83%
Ming Lei
109
4.48%
Yufen Yu
14
0.58%
Kent Overstreet
1
0.04%
Others
31
1.27%
Total
2434
dm-rq.h
47
-
1
127
Mike Snitzer
May 2016
September 2016
var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 118}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
127
100.00%
Total
127
dm-snap-persistent.c
975
-
18
3569
Alasdair G. Kergon
Mikulas Patocka
Jonathan E Brassow
Mike Snitzer
Michael Christie
Tushar Sugandhi
Christoph Hellwig
Andrew Morton
Others
January 2009
April 2009
May 2009
September 2009
October 2009
December 2009
August 2010
October 2010
January 2011
May 2011
August 2011
September 2013
October 2013
January 2014
March 2014
October 2015
January 2016
June 2016
November 2016
May 2017
March 2018
January 2020
July 2020
September 2020
April 2021
July 2021
var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 2100}, {"author_id": 12, "token_count": 79}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 12, "token_count": 281}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 126}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 4, "token_count": 53}, {"author_id": 2, "token_count": 346}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 6, "token_count": 52}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 260}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 54}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 34}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
2152
60.30%
Mikulas Patocka
831
23.28%
Jonathan E Brassow
365
10.23%
Mike Snitzer
107
3.00%
Michael Christie
34
0.95%
Tushar Sugandhi
10
0.28%
Christoph Hellwig
7
0.20%
Andrew Morton
1
0.03%
Others
62
1.74%
Total
3569
dm-snap-transient.c
156
-
6
583
Alasdair G. Kergon
Jonathan E Brassow
Mike Snitzer
Tushar Sugandhi
Mikulas Patocka
Others
January 2009
April 2009
December 2009
May 2011
October 2015
January 2016
July 2021
var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 283}, {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 12, "token_count": 230}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
283
48.54%
Jonathan E Brassow
255
43.74%
Mike Snitzer
28
4.80%
Tushar Sugandhi
10
1.72%
Mikulas Patocka
4
0.69%
Others
3
0.51%
Total
583
dm-snap.c
2892
-
28
11503
Mikulas Patocka
Alasdair G. Kergon
Mike Snitzer
Nikos Tsironis
Jonathan E Brassow
Milan Broz
Tushar Sugandhi
Christoph Hellwig
Kent Overstreet
Andrew Morton
Heinz Mauelshagen
Michael Christie
Jens Axboe
Kiyoshi Ueda
Others
June 2004
March 2005
July 2005
February 2006
March 2006
June 2006
October 2006
December 2006
July 2007
October 2007
February 2008
March 2008
April 2008
July 2008
October 2008
January 2009
April 2009
June 2009
September 2009
October 2009
December 2009
March 2010
August 2010
September 2010
January 2011
March 2011
May 2011
August 2011
July 2012
December 2012
March 2013
October 2013
November 2013
January 2014
March 2014
February 2015
June 2015
July 2015
October 2015
January 2016
February 2016
June 2016
July 2016
August 2016
June 2017
August 2017
November 2017
May 2018
June 2018
August 2018
October 2018
March 2019
June 2019
July 2019
October 2019
December 2019
July 2020
December 2020
April 2021
May 2021
July 2021
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 6, "token_count": 2679}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "token_count": 170}, {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 6, "token_count": 70}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 9, "token_count": 21}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 9, "token_count": 237}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 7, "token_count": 5}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 380}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 22}, {"author_id": 12, "token_count": 19}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 12, "token_count": 205}, {"author_id": 2, "token_count": 138}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 4, "token_count": 95}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 12, "token_count": 48}, {"author_id": 4, "token_count": 1249}, {"author_id": 2, "token_count": 1948}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 120}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 204}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 2, "token_count": 133}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 2, "token_count": 180}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 2, "token_count": 138}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 476}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 32}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 83}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 126}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 47}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 758}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 755}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 332}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 95}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 88}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
4333
37.67%
Alasdair G. Kergon
3004
26.11%
Mike Snitzer
2212
19.23%
Nikos Tsironis
805
7.00%
Jonathan E Brassow
279
2.43%
Milan Broz
272
2.36%
Tushar Sugandhi
88
0.77%
Christoph Hellwig
50
0.43%
Kent Overstreet
25
0.22%
Andrew Morton
10
0.09%
Heinz Mauelshagen
5
0.04%
Michael Christie
3
0.03%
Jens Axboe
3
0.03%
Kiyoshi Ueda
2
0.02%
Others
412
3.58%
Total
11503
dm-stats.c
1209
-
11
6394
Mikulas Patocka
Mike Snitzer
Michael Christie
Others
August 2013
September 2013
December 2013
August 2014
October 2014
May 2015
June 2015
August 2015
May 2016
June 2016
February 2017
May 2017
October 2017
November 2017
January 2018
June 2018
December 2018
August 2019
May 2020
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 4701}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 1521}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 73}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
6339
99.14%
Mike Snitzer
11
0.17%
Michael Christie
7
0.11%
Others
37
0.58%
Total
6394
dm-stats.h
43
-
2
167
Mikulas Patocka
Others
August 2013
June 2015
November 2017
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 160}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
166
99.40%
Others
1
0.60%
Total
167
dm-stripe.c
543
-
29
2742
Alan Cox
Mikulas Patocka
Dan J Williams
Mike Snitzer
Vivek Goyal
Tushar Sugandhi
Joe Thornber
Christoph Hellwig
Andrew Morton
Alasdair G. Kergon
Kent Overstreet
Jianpeng Ma
Michael Christie
Heinz Mauelshagen
Jens Axboe
Kiyoshi Ueda
Others
October 2002
December 2002
June 2003
August 2003
September 2003
March 2004
April 2004
September 2004
January 2005
February 2005
March 2005
March 2006
June 2006
December 2006
October 2007
February 2008
September 2008
October 2008
November 2008
June 2009
July 2009
September 2009
February 2010
August 2010
September 2010
January 2011
March 2012
July 2012
August 2012
September 2012
December 2012
March 2013
May 2013
September 2013
October 2013
October 2014
July 2015
June 2016
August 2016
April 2017
May 2017
June 2017
August 2017
March 2018
May 2018
October 2019
February 2020
May 2020
November 2020
July 2021
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 26, "token_count": 642}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 19, "token_count": 12}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 19, "token_count": 15}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 315}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 86}, {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 4, "token_count": 51}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 22, "token_count": 3}, {"author_id": 4, "token_count": 6}, {"author_id": 2, "token_count": 324}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 48, "token_count": 13}, {"author_id": 4, "token_count": 54}, {"author_id": 2, "token_count": 117}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 12}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 12}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 54, "token_count": 10}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 11}, {"author_id": 60, "token_count": 91}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 16}, {"author_id": 14, "token_count": 66}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 14, "token_count": 148}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 14}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 14, "token_count": 18}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 152}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 54, "token_count": 143}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 116}, ]}, ]
Author Name
Tokens
Token Proportion
Alan Cox
642
23.41%
Mikulas Patocka
494
18.02%
Dan J Williams
384
14.00%
Mike Snitzer
229
8.35%
Vivek Goyal
153
5.58%
Tushar Sugandhi
116
4.23%
Joe Thornber
44
1.60%
Christoph Hellwig
42
1.53%
Andrew Morton
35
1.28%
Alasdair G. Kergon
31
1.13%
Kent Overstreet
13
0.47%
Jianpeng Ma
13
0.47%
Michael Christie
11
0.40%
Heinz Mauelshagen
4
0.15%
Jens Axboe
2
0.07%
Kiyoshi Ueda
1
0.04%
Others
528
19.26%
Total
2742
dm-switch.c
592
-
12
3041
Jim Ramsay
Mikulas Patocka
Christoph Hellwig
Tushar Sugandhi
Mike Snitzer
Kent Overstreet
Others
July 2013
October 2013
July 2014
October 2015
June 2017
August 2017
October 2017
February 2018
June 2018
January 2019
May 2020
November 2020
July 2021
var spanGroupData = [ {"timestamp": 1372662000, "group": [ {"author_id": 29, "token_count": 2663}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 313}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 22, "token_count": 16}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Jim Ramsay
2663
87.57%
Mikulas Patocka
313
10.29%
Christoph Hellwig
20
0.66%
Tushar Sugandhi
11
0.36%
Mike Snitzer
7
0.23%
Kent Overstreet
4
0.13%
Others
23
0.76%
Total
3041
dm-sysfs.c
146
-
8
587
Milan Broz
Mike Snitzer
Mikulas Patocka
Jens Axboe
Kiyoshi Ueda
Alasdair G. Kergon
Others
January 2009
June 2009
December 2009
January 2010
February 2010
January 2014
February 2015
March 2015
May 2016
October 2018
var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 9, "token_count": 348}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 125}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 40}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 59, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Milan Broz
348
59.28%
Mike Snitzer
169
28.79%
Mikulas Patocka
22
3.75%
Jens Axboe
2
0.34%
Kiyoshi Ueda
1
0.17%
Alasdair G. Kergon
1
0.17%
Others
44
7.50%
Total
587
dm-table.c
2202
-
59
9034
Mike Snitzer
Alan Cox
Satya Tangirala
Damien Le Moal
Mikulas Patocka
Alasdair G. Kergon
Kiyoshi Ueda
Joe Thornber
Christoph Hellwig
Milan Broz
Andrew Morton
Vivek Goyal
Hannes Reinecke
Jens Axboe
Mike Anderson
tang.junhui
Dan J Williams
Al Viro
Ross Zwisler
Jonathan E Brassow
Neil Brown
Linus Torvalds
Others
October 2002
December 2002
January 2003
February 2003
June 2003
July 2003
September 2003
December 2003
February 2004
March 2004
April 2004
May 2004
June 2004
November 2004
January 2005
February 2005
July 2005
March 2006
June 2006
October 2006
May 2007
July 2007
October 2007
December 2007
February 2008
April 2008
September 2008
October 2008
January 2009
April 2009
May 2009
June 2009
July 2009
September 2009
December 2009
January 2010
August 2010
March 2011
April 2011
July 2011
August 2011
September 2011
October 2011
January 2012
March 2012
July 2012
September 2012
December 2012
March 2013
August 2013
October 2013
November 2013
February 2014
June 2014
July 2014
August 2014
October 2014
December 2014
February 2015
March 2015
May 2015
June 2015
October 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
October 2016
November 2016
January 2017
April 2017
May 2017
June 2017
July 2017
October 2017
November 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
October 2018
November 2018
December 2018
March 2019
May 2019
June 2019
July 2019
August 2019
November 2019
July 2020
September 2020
October 2020
November 2020
January 2021
February 2021
March 2021
April 2021
May 2021
August 2021
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[ {"author_id": 4, "token_count": 64}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 85}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 60}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 11}, {"author_id": 60, "token_count": 142}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 55, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 11}, {"author_id": 59, "token_count": 1}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 14, "token_count": 25}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 11}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 22, "token_count": 16}, {"author_id": 4, "token_count": 8}, {"author_id": 60, "token_count": 152}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 23, "token_count": 64}, {"author_id": 41, "token_count": 832}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 122}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 23}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 22, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
2294
25.39%
Alan Cox
1839
20.36%
Satya Tangirala
832
9.21%
Damien Le Moal
588
6.51%
Mikulas Patocka
394
4.36%
Alasdair G. Kergon
317
3.51%
Kiyoshi Ueda
232
2.57%
Joe Thornber
182
2.01%
Christoph Hellwig
179
1.98%
Milan Broz
164
1.82%
Andrew Morton
143
1.58%
Vivek Goyal
76
0.84%
Hannes Reinecke
64
0.71%
Jens Axboe
39
0.43%
Mike Anderson
37
0.41%
tang.junhui
27
0.30%
Dan J Williams
25
0.28%
Al Viro
11
0.12%
Ross Zwisler
9
0.10%
Jonathan E Brassow
9
0.10%
Neil Brown
5
0.06%
Linus Torvalds
1
0.01%
Others
1567
17.35%
Total
9034
dm-target.c
173
-
11
627
Alan Cox
Mike Snitzer
Andrew Morton
Joe Thornber
Mikulas Patocka
Dan J Williams
Yufen Yu
Christoph Hellwig
Alasdair G. Kergon
Linus Torvalds
Others
October 2002
December 2002
January 2003
May 2003
June 2003
March 2004
May 2004
June 2006
January 2009
April 2009
August 2010
December 2012
March 2013
August 2013
December 2014
February 2016
May 2016
June 2016
April 2017
June 2017
April 2019
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Author Name
Tokens
Token Proportion
Alan Cox
381
60.77%
Mike Snitzer
90
14.35%
Andrew Morton
71
11.32%
Joe Thornber
17
2.71%
Mikulas Patocka
11
1.75%
Dan J Williams
7
1.12%
Yufen Yu
5
0.80%
Christoph Hellwig
5
0.80%
Alasdair G. Kergon
5
0.80%
Linus Torvalds
2
0.32%
Others
33
5.26%
Total
627
dm-thin-metadata.c
2139
-
11
8912
Joe Thornber
Mike Snitzer
Nikos Tsironis
Mikulas Patocka
Christoph Hellwig
Others
October 2011
March 2012
June 2012
July 2012
December 2012
March 2013
May 2013
December 2013
February 2014
March 2014
July 2014
October 2014
April 2015
August 2015
October 2015
November 2015
December 2015
January 2016
March 2016
July 2016
May 2017
December 2017
September 2018
January 2019
April 2019
July 2019
December 2019
January 2020
February 2020
August 2020
September 2020
January 2021
April 2021
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Author Name
Tokens
Token Proportion
Joe Thornber
8163
91.60%
Mike Snitzer
603
6.77%
Nikos Tsironis
94
1.05%
Mikulas Patocka
12
0.13%
Christoph Hellwig
1
0.01%
Others
39
0.44%
Total
8912
dm-thin-metadata.h
242
-
3
647
Joe Thornber
Mike Snitzer
Nikos Tsironis
October 2011
March 2012
June 2012
July 2012
May 2013
December 2013
February 2014
October 2014
April 2015
July 2016
January 2019
December 2019
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Author Name
Tokens
Token Proportion
Joe Thornber
568
87.79%
Mike Snitzer
50
7.73%
Nikos Tsironis
29
4.48%
Total
647
dm-thin.c
4541
-
25
19330
Joe Thornber
Mike Snitzer
Mikulas Patocka
Nikos Tsironis
Christoph Hellwig
Michael Christie
Alasdair G. Kergon
Kent Overstreet
Tushar Sugandhi
Jens Axboe
Others
October 2011
March 2012
May 2012
June 2012
July 2012
September 2012
October 2012
December 2012
March 2013
May 2013
August 2013
September 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
September 2014
October 2014
November 2014
December 2014
January 2015
April 2015
May 2015
June 2015
July 2015
September 2015
October 2015
November 2015
December 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
October 2016
January 2017
April 2017
June 2017
August 2017
October 2017
November 2017
January 2018
February 2018
May 2018
June 2018
July 2018
August 2018
September 2018
December 2018
January 2019
February 2019
October 2019
November 2019
December 2019
January 2020
July 2020
July 2021
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{"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 241}, {"author_id": 4, "token_count": 86}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 461}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 2002}, {"author_id": 4, "token_count": 402}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 4, "token_count": 171}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 73}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 1262}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 20}, {"author_id": 0, "token_count": 59}, {"author_id": 4, "token_count": 58}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 40}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 208}, {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 50}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 311}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 22, "token_count": 12}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 45}, {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 21}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 4, "token_count": 32}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 223}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 4, "token_count": 134}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 10, "token_count": 162}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 10, "token_count": 69}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 96}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 18}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
15295
79.13%
Mike Snitzer
2937
15.19%
Mikulas Patocka
381
1.97%
Nikos Tsironis
231
1.20%
Christoph Hellwig
91
0.47%
Michael Christie
50
0.26%
Alasdair G. Kergon
48
0.25%
Kent Overstreet
42
0.22%
Tushar Sugandhi
18
0.09%
Jens Axboe
4
0.02%
Others
233
1.21%
Total
19330
dm-uevent.c
206
-
6
730
Mike Anderson
Mikulas Patocka
Kiyoshi Ueda
Others
October 2007
April 2008
December 2009
March 2010
May 2011
May 2019
var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 37, "token_count": 709}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Anderson
709
97.12%
Mikulas Patocka
3
0.41%
Kiyoshi Ueda
2
0.27%
Others
16
2.19%
Total
730
dm-uevent.h
46
-
2
137
Mike Anderson
Others
October 2007
May 2019
var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 37, "token_count": 135}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Anderson
135
98.54%
Others
2
1.46%
Total
137
dm-unstripe.c
211
-
5
952
Scott Bauer
Heinz Mauelshagen
Tushar Sugandhi
Milan Broz
Others
December 2017
January 2018
February 2018
November 2018
November 2020
July 2021
var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 43, "token_count": 885}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 43, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 7, "token_count": 45}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Scott Bauer
886
93.07%
Heinz Mauelshagen
45
4.73%
Tushar Sugandhi
9
0.95%
Milan Broz
7
0.74%
Others
5
0.53%
Total
952
dm-verity-fec.c
822
-
11
3715
Sami Tolvanen
Milan Broz
Kent Overstreet
Neil Brown
Mike Snitzer
Others
December 2015
January 2016
June 2016
February 2017
March 2017
April 2017
April 2018
May 2018
August 2018
May 2019
March 2020
April 2020
February 2021
April 2021
var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 20, "token_count": 3464}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 20, "token_count": 54}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 49}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 9, "token_count": 54}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 48}, ]}, ]
Author Name
Tokens
Token Proportion
Sami Tolvanen
3519
94.72%
Milan Broz
54
1.45%
Kent Overstreet
49
1.32%
Neil Brown
3
0.08%
Mike Snitzer
1
0.03%
Others
89
2.40%
Total
3715
dm-verity-fec.h
153
-
3
536
Sami Tolvanen
Others
December 2015
March 2017
May 2019
April 2021
var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 20, "token_count": 521}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 20, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Sami Tolvanen
530
98.88%
Others
6
1.12%
Total
536
dm-verity-target.c
1349
-
20
6355
Mikulas Patocka
Sami Tolvanen
Tushar Sugandhi
Jaskaran Khurana
Christoph Hellwig
Kent Overstreet
Mike Snitzer
Alasdair G. Kergon
Milan Broz
Others
March 2012
July 2012
September 2012
October 2012
December 2012
March 2013
July 2013
October 2013
April 2014
March 2015
May 2015
July 2015
October 2015
November 2015
December 2015
January 2016
September 2016
February 2017
May 2017
June 2017
August 2017
October 2017
March 2018
June 2018
August 2018
December 2018
June 2019
July 2019
January 2020
June 2020
July 2020
December 2020
March 2021
July 2021
August 2021
September 2021
var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2943}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 143}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 20, "token_count": 335}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 22, "token_count": 21}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 20, "token_count": 535}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 20, "token_count": 710}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 401}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 258}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 126}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 45, "token_count": 148}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 70}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 133}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 228}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 21, "token_count": 15}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 32}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
3273
51.50%
Sami Tolvanen
1580
24.86%
Tushar Sugandhi
243
3.82%
Jaskaran Khurana
148
2.33%
Christoph Hellwig
44
0.69%
Kent Overstreet
16
0.25%
Mike Snitzer
7
0.11%
Alasdair G. Kergon
3
0.05%
Milan Broz
2
0.03%
Others
1039
16.35%
Total
6355
dm-verity-verify-sig.c
138
-
3
490
Jaskaran Khurana
Others
July 2019
October 2020
May 2021
var spanGroupData = [ {"timestamp": 1561964400, "group": [ {"author_id": 45, "token_count": 480}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jaskaran Khurana
480
97.96%
Others
10
2.04%
Total
490
dm-verity-verify-sig.h
60
-
2
203
Jaskaran Khurana
Damien Le Moal
July 2019
July 2020
var spanGroupData = [ {"timestamp": 1561964400, "group": [ {"author_id": 45, "token_count": 195}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Jaskaran Khurana
195
96.06%
Damien Le Moal
8
3.94%
Total
203
dm-verity.h
132
-
7
448
Sami Tolvanen
Jaskaran Khurana
Mikulas Patocka
Others
December 2015
February 2017
March 2018
June 2019
July 2019
June 2020
var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 20, "token_count": 419}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 45, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Sami Tolvanen
419
93.53%
Jaskaran Khurana
5
1.12%
Mikulas Patocka
1
0.22%
Others
23
5.13%
Total
448
dm-writecache.c
2771
-
13
14802
Mikulas Patocka
Mike Snitzer
Tushar Sugandhi
Dan J Williams
Christoph Hellwig
Others
March 2018
June 2018
July 2018
August 2018
October 2018
February 2019
April 2019
August 2019
October 2019
January 2020
February 2020
March 2020
April 2020
June 2020
July 2020
August 2020
October 2020
November 2020
February 2021
March 2021
May 2021
June 2021
July 2021
var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 11372}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 170}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 28}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 100}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 155}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 2, "token_count": 695}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 343}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 14, "token_count": 7}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 2, "token_count": 200}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 459}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 4, "token_count": 754}, {"author_id": 2, "token_count": 284}, {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
13843
93.52%
Mike Snitzer
760
5.13%
Tushar Sugandhi
9
0.06%
Dan J Williams
7
0.05%
Christoph Hellwig
5
0.03%
Others
178
1.20%
Total
14802
dm-zero.c
88
-
9
249
Alasdair G. Kergon
Christoph Hellwig
Mike Snitzer
Mikulas Patocka
Kiyoshi Ueda
Jens Axboe
Others
June 2004
May 2005
June 2006
December 2006
October 2008
August 2010
December 2012
March 2013
June 2014
July 2016
August 2016
June 2017
November 2020
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 6, "token_count": 193}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 22, "token_count": 18}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
202
81.12%
Christoph Hellwig
20
8.03%
Mike Snitzer
6
2.41%
Mikulas Patocka
2
0.80%
Kiyoshi Ueda
1
0.40%
Jens Axboe
1
0.40%
Others
17
6.83%
Total
249
dm-zone.c
660
-
1
2490
Damien Le Moal
May 2021
June 2021
var spanGroupData = [ {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 2474}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 16}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
2490
100.00%
Total
2490
dm-zoned-metadata.c
3061
-
7
13619
Damien Le Moal
Hannes Reinecke
Dmitry Fomichev
Christoph Hellwig
Mike Snitzer
Others
June 2017
July 2017
August 2017
January 2018
October 2018
April 2019
June 2019
August 2019
October 2019
November 2019
December 2019
May 2020
June 2020
July 2020
May 2021
var spanGroupData = [ {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 10124}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 17}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 163}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 53, "token_count": 155}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 22, "token_count": 171}, {"author_id": 53, "token_count": 63}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 53, "token_count": 51}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 23, "token_count": 1761}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 80}, {"author_id": 23, "token_count": 896}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 43}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
10457
76.78%
Hannes Reinecke
2657
19.51%
Dmitry Fomichev
269
1.98%
Christoph Hellwig
188
1.38%
Mike Snitzer
16
0.12%
Others
32
0.23%
Total
13619
dm-zoned-reclaim.c
640
-
4
2504
Damien Le Moal
Hannes Reinecke
Dmitry Fomichev
Mikulas Patocka
June 2017
July 2017
August 2019
November 2019
May 2020
June 2020
July 2020
May 2021
var spanGroupData = [ {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 1910}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 53, "token_count": 66}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 53, "token_count": 8}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 23, "token_count": 331}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 23, "token_count": 171}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
1925
76.88%
Hannes Reinecke
502
20.05%
Dmitry Fomichev
74
2.96%
Mikulas Patocka
3
0.12%
Total
2504
dm-zoned-target.c
1178
-
11
5257
Damien Le Moal
Hannes Reinecke
Dmitry Fomichev
Mike Snitzer
Kent Overstreet
Tushar Sugandhi
Christoph Hellwig
Others
June 2017
July 2017
October 2017
January 2018
May 2018
June 2018
August 2018
November 2018
August 2019
November 2019
February 2020
May 2020
June 2020
July 2020
March 2021
July 2021
var spanGroupData = [ {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 3348}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 141}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 53, "token_count": 176}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 53, "token_count": 88}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 23, "token_count": 997}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 23, "token_count": 429}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
3506
66.69%
Hannes Reinecke
1426
27.13%
Dmitry Fomichev
264
5.02%
Mike Snitzer
20
0.38%
Kent Overstreet
12
0.23%
Tushar Sugandhi
9
0.17%
Christoph Hellwig
1
0.02%
Others
19
0.36%
Total
5257
dm-zoned.h
304
-
3
1202
Damien Le Moal
Hannes Reinecke
Dmitry Fomichev
June 2017
July 2019
August 2019
November 2019
May 2020
June 2020
var spanGroupData = [ {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 838}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 53, "token_count": 20}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 53, "token_count": 13}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 23, "token_count": 178}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 23, "token_count": 140}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
851
70.80%
Hannes Reinecke
318
26.46%
Dmitry Fomichev
33
2.75%
Total
1202
dm.c
3085
-
63
12990
Mike Snitzer
Christoph Hellwig
Mikulas Patocka
Kiyoshi Ueda
Dan J Williams
Alasdair G. Kergon
Alan Cox
Milan Broz
Andrew Morton
Vivek Goyal
Ming Lei
Damien Le Moal
Mike Anderson
Kent Overstreet
Jens Axboe
Satya Tangirala
Neil Brown
Joe Thornber
Tushar Sugandhi
Michael Christie
Hannes Reinecke
Al Viro
Sami Tolvanen
Linus Torvalds
Chandra Seetharaman
Others
October 2002
November 2002
December 2002
June 2003
July 2003
August 2003
December 2003
February 2004
March 2004
April 2004
May 2004
June 2004
August 2004
November 2004
January 2005
May 2005
July 2005
September 2005
January 2006
March 2006
June 2006
October 2006
December 2006
January 2007
May 2007
July 2007
October 2007
December 2007
February 2008
July 2008
August 2008
September 2008
October 2008
November 2008
January 2009
April 2009
June 2009
October 2009
December 2009
March 2010
August 2010
September 2010
January 2011
March 2011
August 2011
October 2011
July 2012
September 2012
October 2012
December 2012
January 2013
February 2013
March 2013
July 2013
August 2013
September 2013
October 2013
November 2013
January 2014
March 2014
June 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
October 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
April 2017
May 2017
June 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
July 2019
October 2019
November 2019
February 2020
March 2020
April 2020
May 2020
June 2020
July 2020
August 2020
September 2020
October 2020
November 2020
January 2021
February 2021
March 2021
May 2021
June 2021
July 2021
August 2021
September 2021
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{"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 6, "token_count": 97}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 6, "token_count": 50}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 6, "token_count": 42}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 37, "token_count": 6}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 29}, {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 9, "token_count": 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{"author_id": 4, "token_count": 7}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 4, "token_count": 568}, {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 23, "token_count": 8}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 4, "token_count": 80}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 40}, {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 312}, {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 38}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 22, "token_count": 1}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 4, "token_count": 129}, {"author_id": 2, "token_count": 20}, 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2, "token_count": 24}, {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 205}, {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 605}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 70}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 14, "token_count": 9}, {"author_id": 4, "token_count": 50}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 118}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 228}, {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 59, "token_count": 58}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 59, "token_count": 5}, {"author_id": 4, "token_count": 2}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 165}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 29}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 67}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 14, "token_count": 116}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 54, "token_count": 155}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 22, "token_count": 8}, {"author_id": 4, "token_count": 2}, {"author_id": 54, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 22, "token_count": 5}, {"author_id": 4, "token_count": 2}, {"author_id": 41, "token_count": 12}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 47, "token_count": 150}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 13}, {"author_id": 2, "token_count": 123}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 22, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 14, "token_count": 12}, {"author_id": 4, "token_count": 199}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 4, "token_count": 56}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 22, "token_count": 50}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 24}, {"author_id": 4, "token_count": 1}, {"author_id": 41, "token_count": 48}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 2, "token_count": 365}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 22, "token_count": 19}, {"author_id": 5, "token_count": 135}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 22, "token_count": 57}, {"author_id": 21, "token_count": 22}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 44}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
6104
46.99%
Christoph Hellwig
1177
9.06%
Mikulas Patocka
1152
8.87%
Kiyoshi Ueda
964
7.42%
Dan J Williams
680
5.23%
Alasdair G. Kergon
436
3.36%
Alan Cox
371
2.86%
Milan Broz
224
1.72%
Andrew Morton
204
1.57%
Vivek Goyal
158
1.22%
Ming Lei
150
1.15%
Damien Le Moal
148
1.14%
Mike Anderson
115
0.89%
Kent Overstreet
88
0.68%
Jens Axboe
83
0.64%
Satya Tangirala
60
0.46%
Neil Brown
43
0.33%
Joe Thornber
41
0.32%
Tushar Sugandhi
30
0.23%
Michael Christie
13
0.10%
Hannes Reinecke
8
0.06%
Al Viro
6
0.05%
Sami Tolvanen
5
0.04%
Linus Torvalds
1
0.01%
Chandra Seetharaman
1
0.01%
Others
728
5.60%
Total
12990
dm.h
237
-
23
1022
Mike Snitzer
Alan Cox
Damien Le Moal
Mikulas Patocka
Kiyoshi Ueda
Alasdair G. Kergon
Milan Broz
Andrew Morton
Joe Thornber
Dan J Williams
Mike Anderson
Christoph Hellwig
Others
October 2002
June 2003
July 2003
March 2004
November 2004
January 2005
March 2005
March 2006
June 2006
October 2006
December 2006
December 2007
April 2008
October 2008
January 2009
April 2009
June 2009
December 2009
March 2010
August 2010
October 2011
July 2012
September 2012
August 2013
September 2013
November 2013
January 2014
August 2014
October 2014
March 2015
May 2015
June 2015
January 2016
February 2016
May 2016
June 2016
January 2017
April 2017
October 2017
December 2017
May 2019
July 2019
February 2021
May 2021
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 26, "token_count": 157}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 19, "token_count": 23}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 19, "token_count": 24}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 25, "token_count": 9}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 9, "token_count": 41}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 25, "token_count": 64}, {"author_id": 4, "token_count": 19}, {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 25, "token_count": 10}, {"author_id": 37, "token_count": 10}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 25, "token_count": 19}, {"author_id": 4, "token_count": 46}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 6, "token_count": 22}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 4, "token_count": 16}, {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 4, "token_count": 55}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 148}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
197
19.28%
Alan Cox
157
15.36%
Damien Le Moal
148
14.48%
Mikulas Patocka
105
10.27%
Kiyoshi Ueda
102
9.98%
Alasdair G. Kergon
83
8.12%
Milan Broz
49
4.79%
Andrew Morton
47
4.60%
Joe Thornber
17
1.66%
Dan J Williams
12
1.17%
Mike Anderson
10
0.98%
Christoph Hellwig
1
0.10%
Others
94
9.20%
Total
1022
md-autodetect.c
291
-
12
1288
Kai Germaschewski
Christoph Hellwig
Andrew Morton
Neil Brown
Al Viro
Others
February 2003
September 2003
March 2004
January 2006
October 2006
April 2008
July 2008
August 2008
September 2008
October 2008
January 2009
February 2009
March 2009
November 2017
June 2020
July 2020
August 2020
var spanGroupData = [ {"timestamp": 1044086400, "group": [ {"author_id": 49, "token_count": 694}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 52, "token_count": 4}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 19, "token_count": 188}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 22, "token_count": 297}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Kai Germaschewski
694
53.88%
Christoph Hellwig
303
23.52%
Andrew Morton
188
14.60%
Neil Brown
16
1.24%
Al Viro
4
0.31%
Others
83
6.44%
Total
1288
md-bitmap.c
2622
-
41
12699
Neil Brown
Goldwyn Rodrigues
Guoqing Jiang
Jonathan E Brassow
Shaohua Li
Xiao Jiang
Andrew Morton
Christoph Hellwig
Michael Christie
Al Viro
Andre Noll
Jianpeng Ma
Mike Snitzer
Jens Axboe
Others
June 2005
July 2005
August 2005
September 2005
November 2005
January 2006
June 2006
October 2006
January 2007
February 2007
May 2007
July 2007
October 2007
February 2008
March 2008
May 2008
June 2008
July 2008
August 2008
December 2008
March 2009
April 2009
May 2009
September 2009
October 2009
December 2009
March 2010
June 2010
October 2010
January 2011
March 2011
May 2011
June 2011
July 2011
September 2011
October 2011
December 2011
March 2012
April 2012
May 2012
August 2012
October 2012
January 2013
April 2013
June 2013
December 2013
March 2014
May 2014
June 2014
December 2014
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
April 2016
May 2016
June 2016
July 2016
October 2016
November 2016
December 2016
March 2017
May 2017
July 2017
August 2017
September 2017
October 2017
November 2017
June 2018
August 2018
October 2018
April 2019
May 2019
June 2019
September 2019
December 2019
January 2020
June 2020
July 2020
August 2020
September 2020
October 2020
April 2021
May 2021
var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 19, "token_count": 5}, {"author_id": 1, "token_count": 3175}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 195}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 493}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 78}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 19, "token_count": 6}, {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 177}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 133}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 1, "token_count": 98}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 44, "token_count": 4}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 103}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 44, "token_count": 1}, {"author_id": 1, "token_count": 95}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 1, "token_count": 25}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 1672}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 60, "token_count": 120}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 234}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 12, "token_count": 23}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 12, "token_count": 314}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 162}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 2506}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 48, "token_count": 4}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 52, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1385884800, 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"token_count": 15}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 18, "token_count": 20}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 429}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 87}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 153}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 18, "token_count": 178}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 18, "token_count": 10}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 1, "token_count": 31}, {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 130}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 18, "token_count": 90}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 32, "token_count": 10}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 32, "token_count": 30}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
10049
79.13%
Goldwyn Rodrigues
833
6.56%
Guoqing Jiang
734
5.78%
Jonathan E Brassow
343
2.70%
Shaohua Li
99
0.78%
Xiao Jiang
42
0.33%
Andrew Morton
11
0.09%
Christoph Hellwig
9
0.07%
Michael Christie
8
0.06%
Al Viro
6
0.05%
Andre Noll
5
0.04%
Jianpeng Ma
4
0.03%
Mike Snitzer
1
0.01%
Jens Axboe
1
0.01%
Others
554
4.36%
Total
12699
md-bitmap.h
278
-
7
714
Neil Brown
Goldwyn Rodrigues
Guoqing Jiang
Others
June 2005
July 2005
August 2005
September 2005
November 2005
June 2006
October 2006
February 2007
May 2007
July 2007
February 2008
March 2008
June 2008
December 2009
March 2010
June 2010
October 2010
October 2011
March 2012
May 2012
December 2013
March 2014
June 2014
April 2015
August 2015
March 2016
May 2016
March 2017
November 2017
August 2018
var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 380}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 16, "token_count": 29}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 18, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 23}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
565
79.13%
Goldwyn Rodrigues
52
7.28%
Guoqing Jiang
51
7.14%
Others
46
6.44%
Total
714
md-cluster.c
1602
-
15
7565
Goldwyn Rodrigues
Guoqing Jiang
Neil Brown
Shaohua Li
Christoph Hellwig
Mike Snitzer
Others
March 2014
June 2014
October 2014
February 2015
March 2015
April 2015
June 2015
July 2015
August 2015
September 2015
October 2015
December 2015
January 2016
May 2016
August 2016
February 2017
March 2017
April 2017
May 2017
October 2017
June 2018
July 2018
August 2018
October 2018
May 2019
July 2020
August 2020
September 2020
November 2020
var spanGroupData = [ {"timestamp": 1393660800, "group": [ {"author_id": 16, "token_count": 957}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 16, "token_count": 1786}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 16, "token_count": 505}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 16, "token_count": 62}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 16, "token_count": 385}, {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 16, "token_count": 66}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 18, "token_count": 370}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 16, "token_count": 106}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 16, "token_count": 122}, {"author_id": 18, "token_count": 84}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 99}, {"author_id": 18, "token_count": 96}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 16, "token_count": 48}, {"author_id": 18, "token_count": 555}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 19}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 256}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 18, "token_count": 269}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 18, "token_count": 834}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 4, "token_count": 1}, {"author_id": 1, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 18, "token_count": 76}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 18, "token_count": 18}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 18, "token_count": 649}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 60, "token_count": 104}, ]}, ]
Author Name
Tokens
Token Proportion
Goldwyn Rodrigues
4136
54.67%
Guoqing Jiang
3222
42.59%
Neil Brown
30
0.40%
Shaohua Li
19
0.25%
Christoph Hellwig
2
0.03%
Mike Snitzer
1
0.01%
Others
155
2.05%
Total
7565
md-cluster.h
36
-
3
327
Goldwyn Rodrigues
Guoqing Jiang
Others
March 2014
June 2014
October 2014
March 2015
April 2015
June 2015
August 2015
September 2015
October 2015
December 2015
May 2016
March 2017
November 2017
October 2018
var spanGroupData = [ {"timestamp": 1393660800, "group": [ {"author_id": 16, "token_count": 59}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 16, "token_count": 70}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 16, "token_count": 43}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 16, "token_count": 29}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 16, "token_count": 24}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 18, "token_count": 24}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 15}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 18, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 18, "token_count": 38}, ]}, ]
Author Name
Tokens
Token Proportion
Goldwyn Rodrigues
234
71.56%
Guoqing Jiang
92
28.13%
Others
1
0.31%
Total
327
md-faulty.c
363
-
14
1716
Neil Brown
Dan J Williams
Kent Overstreet
Christoph Hellwig
Andre Noll
Shaohua Li
Lei Ming
Xiao Jiang
Others
November 2004
January 2006
December 2006
September 2007
October 2008
March 2009
June 2009
December 2009
March 2010
October 2010
March 2011
July 2011
September 2011
October 2011
March 2012
September 2012
October 2012
October 2013
December 2014
July 2015
January 2016
February 2017
June 2017
August 2017
May 2018
May 2019
July 2020
May 2021
var spanGroupData = [ {"timestamp": 1099296000, "group": [ {"author_id": 1, "token_count": 1441}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 14, "token_count": 54}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 44, "token_count": 15}, {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
1555
90.62%
Dan J Williams
54
3.15%
Kent Overstreet
25
1.46%
Christoph Hellwig
17
0.99%
Andre Noll
15
0.87%
Shaohua Li
9
0.52%
Lei Ming
3
0.17%
Xiao Jiang
1
0.06%
Others
37
2.16%
Total
1716
md-linear.c
318
-
26
1327
Neil Brown
Linus Torvalds (pre-git)
Kent Overstreet
Shaohua Li
Dan J Williams
Coly Li
Jianpeng Ma
Christoph Hellwig
Andre Noll
Andrew Morton
Linus Torvalds
Michael Christie
Al Viro
Xiao Jiang
Mike Snitzer
Jens Axboe
Others
January 1996
March 1996
May 1996
March 1997
October 1997
June 1999
January 2000
May 2000
July 2000
October 2000
February 2002
April 2002
June 2002
July 2002
August 2002
October 2002
March 2003
April 2003
May 2003
August 2003
September 2003
February 2004
November 2004
January 2005
May 2005
September 2005
January 2006
June 2006
May 2007
June 2008
July 2008
October 2008
March 2009
June 2009
August 2009
December 2009
March 2010
May 2010
August 2010
September 2010
July 2011
September 2011
October 2011
December 2011
March 2012
April 2012
September 2012
October 2012
October 2013
November 2013
September 2014
December 2014
June 2016
August 2016
November 2016
January 2017
February 2017
April 2017
May 2017
June 2017
August 2017
October 2017
March 2018
May 2018
January 2019
May 2019
September 2019
July 2020
November 2020
January 2021
May 2021
var spanGroupData = [ {"timestamp": 820483200, "group": [ {"author_id": 17, "token_count": 97}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 17, "token_count": 59}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 33, "token_count": 11}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 136}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 44, "token_count": 1}, {"author_id": 14, "token_count": 62}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 44, "token_count": 13}, {"author_id": 1, "token_count": 48}, {"author_id": 60, "token_count": 120}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 48, "token_count": 25}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 8, "token_count": 64}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 92}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 13, "token_count": 30}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 6}, {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
593
44.69%
Linus Torvalds (pre-git)
193
14.54%
Kent Overstreet
100
7.54%
Shaohua Li
80
6.03%
Dan J Williams
62
4.67%
Coly Li
30
2.26%
Jianpeng Ma
25
1.88%
Christoph Hellwig
24
1.81%
Andre Noll
23
1.73%
Andrew Morton
12
0.90%
Linus Torvalds
11
0.83%
Michael Christie
6
0.45%
Al Viro
3
0.23%
Xiao Jiang
1
0.08%
Mike Snitzer
1
0.08%
Jens Axboe
1
0.08%
Others
162
12.21%
Total
1327
md-linear.h
17
-
8
43
Linus Torvalds (pre-git)
Neil Brown
Coly Li
Al Viro
Andre Noll
Others
January 2000
April 2002
August 2002
May 2003
November 2004
June 2006
July 2008
June 2009
August 2011
October 2011
January 2017
November 2017
May 2020
var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 17, "token_count": 18}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
18
41.86%
Neil Brown
15
34.88%
Coly Li
4
9.30%
Al Viro
2
4.65%
Andre Noll
1
2.33%
Others
3
6.98%
Total
43
md-multipath.c
477
-
28
2287
Neil Brown
Linus Torvalds
Al Viro
Dan J Williams
Christoph Hellwig
Andrew Morton
Kent Overstreet
Shaohua Li
Jens Axboe
Andre Noll
Ming Lei
Lei Ming
Xiao Jiang
Mike Snitzer
Michael Christie
Others
February 2002
April 2002
June 2002
July 2002
August 2002
October 2002
February 2003
March 2003
April 2003
May 2003
July 2003
August 2003
September 2003
February 2004
June 2004
August 2004
October 2004
January 2005
May 2005
September 2005
November 2005
January 2006
March 2006
October 2006
September 2007
June 2008
March 2009
June 2009
August 2009
December 2009
March 2010
August 2010
September 2010
March 2011
May 2011
July 2011
October 2011
December 2011
March 2012
July 2012
October 2012
October 2013
September 2014
December 2014
July 2015
January 2016
March 2016
June 2016
August 2016
November 2016
December 2016
February 2017
April 2017
June 2017
August 2017
October 2017
January 2018
May 2018
June 2018
May 2019
September 2019
July 2020
May 2021
var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 33, "token_count": 814}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 52, "token_count": 42}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 52, "token_count": 58}, {"author_id": 1, "token_count": 146}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 1, "token_count": 169}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 19, "token_count": 16}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 59, "token_count": 6}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 19, "token_count": 12}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 59, "token_count": 13}, {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 133}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 59}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 14, "token_count": 47}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 44, "token_count": 11}, {"author_id": 1, "token_count": 14}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 44, "token_count": 12}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 78}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 14, "token_count": 14}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 47, "token_count": 13}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 1}, {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 7}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 11}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
1017
44.47%
Linus Torvalds
814
35.59%
Al Viro
100
4.37%
Dan J Williams
61
2.67%
Christoph Hellwig
49
2.14%
Andrew Morton
34
1.49%
Kent Overstreet
31
1.36%
Shaohua Li
23
1.01%
Jens Axboe
23
1.01%
Andre Noll
23
1.01%
Ming Lei
13
0.57%
Lei Ming
4
0.17%
Xiao Jiang
1
0.04%
Mike Snitzer
1
0.04%
Michael Christie
1
0.04%
Others
92
4.02%
Total
2287
md-multipath.h
32
-
4
74
Linus Torvalds
Neil Brown
Al Viro
Others
February 2002
April 2002
July 2002
August 2002
May 2003
October 2004
October 2011
November 2017
var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 33, "token_count": 46}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 52, "token_count": 7}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Linus Torvalds
46
62.16%
Neil Brown
20
27.03%
Al Viro
7
9.46%
Others
1
1.35%
Total
74
md.c
9913
-
124
48917
Neil Brown
Linus Torvalds (pre-git)
Goldwyn Rodrigues
Xiao Jiang
Guoqing Jiang
Dan J Williams
Artur Paszkiewicz
Shaohua Li
Christoph Hellwig
Jonathan E Brassow
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"token_count": 104}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 15, "token_count": 15}, {"author_id": 22, "token_count": 34}, {"author_id": 5, "token_count": 9}, {"author_id": 32, "token_count": 6}, {"author_id": 60, "token_count": 212}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 98}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 22, "token_count": 5}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 22, "token_count": 32}, {"author_id": 32, "token_count": 1}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 22, "token_count": 128}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 30, "token_count": 16}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 42}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 22, "token_count": 35}, {"author_id": 30, "token_count": 106}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 22, "token_count": 322}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 22, "token_count": 24}, {"author_id": 32, "token_count": 252}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 32, "token_count": 70}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
31607
64.61%
Linus Torvalds (pre-git)
3326
6.80%
Goldwyn Rodrigues
1774
3.63%
Xiao Jiang
1280
2.62%
Guoqing Jiang
1230
2.51%
Dan J Williams
932
1.91%
Artur Paszkiewicz
908
1.86%
Shaohua Li
887
1.81%
Christoph Hellwig
768
1.57%
Jonathan E Brassow
504
1.03%
Andre Noll
499
1.02%
Song Liu
387
0.79%
Andrew Morton
297
0.61%
Linus Torvalds
292
0.60%
Xiao Ni
278
0.57%
Al Viro
266
0.54%
Yufen Yu
224
0.46%
Tomasz Majchrzak
198
0.40%
Jianpeng Ma
98
0.20%
Kent Overstreet
83
0.17%
Pawel Baldysiak
62
0.13%
Heinz Mauelshagen
38
0.08%
Maciej Trela
34
0.07%
Hannes Reinecke
29
0.06%
Mike Snitzer
28
0.06%
Jens Axboe
25
0.05%
Michael Christie
20
0.04%
Coly Li
17
0.03%
Mikulas Patocka
10
0.02%
Raz Ben-Jehuda (caro)
9
0.02%
Damien Le Moal
9
0.02%
Lei Ming
7
0.01%
Others
2791
5.71%
Total
48917
md.h
823
-
38
2939
Neil Brown
Linus Torvalds (pre-git)
Christoph Hellwig
Goldwyn Rodrigues
Shaohua Li
Xiao Jiang
Hannes Reinecke
Guoqing Jiang
Jonathan E Brassow
Artur Paszkiewicz
Andrew Morton
Andre Noll
Dan J Williams
Song Liu
Xiao Ni
Al Viro
Tomasz Majchrzak
Linus Torvalds
Heinz Mauelshagen
Coly Li
Michael Christie
Pawel Baldysiak
Jens Axboe
Jianpeng Ma
Others
January 2000
March 2000
May 2000
October 2000
February 2002
May 2002
June 2002
July 2002
August 2002
October 2002
January 2003
February 2003
March 2003
April 2003
August 2003
January 2004
February 2004
March 2004
June 2004
August 2004
June 2005
September 2005
November 2005
January 2006
March 2006
June 2006
July 2006
October 2006
April 2007
July 2007
February 2008
April 2008
May 2008
June 2008
July 2008
October 2008
January 2009
March 2009
April 2009
June 2009
August 2009
December 2009
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
January 2011
February 2011
June 2011
July 2011
September 2011
October 2011
December 2011
March 2012
May 2012
July 2012
October 2012
March 2013
April 2013
June 2013
December 2013
March 2014
June 2014
September 2014
October 2014
December 2014
April 2015
May 2015
August 2015
December 2015
January 2016
June 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
February 2018
July 2018
October 2018
March 2019
May 2019
June 2019
July 2019
August 2019
September 2019
December 2019
April 2020
June 2020
July 2020
November 2020
January 2021
February 2021
May 2021
August 2021
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1341126000, "group": [ {"author_id": 23, "token_count": 61}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 48, "token_count": 1}, {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 12, "token_count": 12}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 16, "token_count": 98}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 16, "token_count": 10}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 82}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 16, "token_count": 24}, ]}, 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"token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 18, "token_count": 35}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 32, "token_count": 61}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 22, "token_count": 60}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 30, "token_count": 25}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 22, "token_count": 1}, {"author_id": 32, "token_count": 37}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 22, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
1499
51.00%
Linus Torvalds (pre-git)
202
6.87%
Christoph Hellwig
175
5.95%
Goldwyn Rodrigues
151
5.14%
Shaohua Li
143
4.87%
Xiao Jiang
103
3.50%
Hannes Reinecke
61
2.08%
Guoqing Jiang
57
1.94%
Jonathan E Brassow
49
1.67%
Artur Paszkiewicz
41
1.40%
Andrew Morton
37
1.26%
Andre Noll
36
1.22%
Dan J Williams
35
1.19%
Song Liu
30
1.02%
Xiao Ni
25
0.85%
Al Viro
24
0.82%
Tomasz Majchrzak
17
0.58%
Linus Torvalds
11
0.37%
Heinz Mauelshagen
5
0.17%
Coly Li
5
0.17%
Michael Christie
4
0.14%
Pawel Baldysiak
3
0.10%
Jens Axboe
3
0.10%
Jianpeng Ma
1
0.03%
Others
222
7.55%
Total
2939
raid0.c
784
-
34
3716
Neil Brown
Shaohua Li
Linus Torvalds (pre-git)
Maciej Trela
Raz Ben-Jehuda (caro)
Andre Noll
Dan J Williams
Kent Overstreet
Andrew Morton
Christoph Hellwig
Xiao Jiang
Jianpeng Ma
Linus Torvalds
Heinz Mauelshagen
Xiao Ni
Jens Axboe
Song Liu
Pawel Baldysiak
Michael Christie
Al Viro
Others
January 1996
March 1996
May 1996
August 1997
October 1997
January 2000
May 2000
October 2000
February 2002
April 2002
June 2002
July 2002
October 2002
November 2002
March 2003
April 2003
May 2003
August 2003
September 2003
October 2003
February 2004
April 2004
September 2005
January 2006
July 2007
February 2008
July 2008
January 2009
March 2009
June 2009
September 2009
December 2009
February 2010
March 2010
May 2010
June 2010
August 2010
September 2010
January 2011
February 2011
July 2011
September 2011
October 2011
March 2012
April 2012
September 2012
October 2012
February 2013
June 2013
October 2013
November 2013
August 2014
December 2014
February 2015
April 2015
May 2015
August 2015
September 2015
October 2015
April 2016
June 2016
August 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
August 2017
October 2017
March 2018
May 2018
June 2018
May 2019
September 2019
October 2019
July 2020
February 2021
May 2021
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"token_count": 41}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 17}, {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 468}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 4}, {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 1, "token_count": 165}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 19}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
1518
40.85%
Shaohua Li
511
13.75%
Linus Torvalds (pre-git)
409
11.01%
Maciej Trela
408
10.98%
Raz Ben-Jehuda (caro)
232
6.24%
Andre Noll
110
2.96%
Dan J Williams
60
1.61%
Kent Overstreet
43
1.16%
Andrew Morton
37
1.00%
Christoph Hellwig
30
0.81%
Xiao Jiang
19
0.51%
Jianpeng Ma
13
0.35%
Linus Torvalds
9
0.24%
Heinz Mauelshagen
9
0.24%
Xiao Ni
5
0.13%
Jens Axboe
3
0.08%
Song Liu
1
0.03%
Pawel Baldysiak
1
0.03%
Michael Christie
1
0.03%
Al Viro
1
0.03%
Others
296
7.97%
Total
3716
raid0.h
32
-
5
63
Linus Torvalds (pre-git)
Neil Brown
Andre Noll
Andrew Morton
Others
January 1996
January 2000
October 2002
May 2003
January 2009
June 2009
October 2011
March 2012
November 2017
September 2019
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
31
49.21%
Neil Brown
25
39.68%
Andre Noll
4
6.35%
Andrew Morton
2
3.17%
Others
1
1.59%
Total
63
raid1-10.c
112
-
3
374
Ming Lei
Others
July 2017
November 2017
June 2019
var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 47, "token_count": 325}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 48}, ]}, ]
Author Name
Tokens
Token Proportion
Ming Lei
325
86.90%
Others
49
13.10%
Total
374
raid1.c
3414
-
65
16255
Neil Brown
Linus Torvalds (pre-git)
Coly Li
Linus Torvalds
Shaohua Li
Xiao Jiang
Lei Ming
Andrew Morton
Guoqing Jiang
Robert LeBlanc
Goldwyn Rodrigues
Dan J Williams
Jianpeng Ma
Kent Overstreet
Yufen Yu
Christoph Hellwig
Al Viro
Tomasz Majchrzak
Michael Christie
Jonathan E Brassow
Andre Noll
Ming Lei
Xiao Ni
Jens Axboe
Hannes Reinecke
Mikulas Patocka
Pawel Baldysiak
Mike Snitzer
Others
October 1997
March 2000
May 2000
October 2000
February 2002
April 2002
June 2002
July 2002
August 2002
October 2002
November 2002
December 2002
January 2003
March 2003
April 2003
May 2003
June 2003
August 2003
September 2003
February 2004
March 2004
April 2004
June 2004
August 2004
October 2004
January 2005
March 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
January 2006
March 2006
May 2006
June 2006
July 2006
August 2006
October 2006
December 2006
January 2007
May 2007
June 2007
August 2007
September 2007
October 2007
February 2008
March 2008
April 2008
May 2008
June 2008
October 2008
January 2009
February 2009
March 2009
June 2009
August 2009
October 2009
November 2009
December 2009
March 2010
May 2010
August 2010
September 2010
October 2010
November 2010
January 2011
March 2011
April 2011
May 2011
June 2011
July 2011
September 2011
October 2011
December 2011
January 2012
March 2012
April 2012
May 2012
July 2012
August 2012
September 2012
October 2012
November 2012
February 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
February 2014
April 2014
July 2014
August 2014
September 2014
October 2014
December 2014
February 2015
June 2015
July 2015
August 2015
October 2015
January 2016
February 2016
March 2016
May 2016
June 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
December 2017
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
October 2018
February 2019
April 2019
May 2019
June 2019
July 2019
September 2019
October 2019
December 2019
January 2020
July 2020
January 2021
April 2021
May 2021
June 2021
August 2021
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Author Name
Tokens
Token Proportion
Neil Brown
9908
60.95%
Linus Torvalds (pre-git)
832
5.12%
Coly Li
772
4.75%
Linus Torvalds
621
3.82%
Shaohua Li
582
3.58%
Xiao Jiang
413
2.54%
Lei Ming
383
2.36%
Andrew Morton
308
1.89%
Guoqing Jiang
273
1.68%
Robert LeBlanc
209
1.29%
Goldwyn Rodrigues
190
1.17%
Dan J Williams
188
1.16%
Jianpeng Ma
171
1.05%
Kent Overstreet
165
1.02%
Yufen Yu
135
0.83%
Christoph Hellwig
125
0.77%
Al Viro
107
0.66%
Tomasz Majchrzak
65
0.40%
Michael Christie
63
0.39%
Jonathan E Brassow
46
0.28%
Andre Noll
36
0.22%
Ming Lei
25
0.15%
Xiao Ni
12
0.07%
Jens Axboe
7
0.04%
Hannes Reinecke
3
0.02%
Mikulas Patocka
2
0.01%
Pawel Baldysiak
1
0.01%
Mike Snitzer
1
0.01%
Others
612
3.76%
Total
16255
raid1.h
219
-
15
281
Neil Brown
Linus Torvalds (pre-git)
Coly Li
Linus Torvalds
Shaohua Li
Goldwyn Rodrigues
Andrew Morton
Xiao Jiang
Xiao Ni
Lei Ming
Jianpeng Ma
Jonathan E Brassow
Al Viro
Others
March 2000
May 2000
February 2002
April 2002
August 2002
May 2003
February 2004
June 2004
October 2004
June 2005
September 2005
January 2006
December 2009
July 2011
October 2011
December 2011
July 2012
November 2013
August 2015
November 2016
February 2017
March 2017
April 2017
November 2017
February 2018
May 2020
May 2021
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Author Name
Tokens
Token Proportion
Neil Brown
119
42.35%
Linus Torvalds (pre-git)
49
17.44%
Coly Li
46
16.37%
Linus Torvalds
28
9.96%
Shaohua Li
7
2.49%
Goldwyn Rodrigues
7
2.49%
Andrew Morton
6
2.14%
Xiao Jiang
4
1.42%
Xiao Ni
3
1.07%
Lei Ming
3
1.07%
Jianpeng Ma
3
1.07%
Jonathan E Brassow
2
0.71%
Al Viro
2
0.71%
Others
2
0.71%
Total
281
raid10.c
5246
-
73
25343
Neil Brown
Xiao Ni
Guoqing Jiang
Robert LeBlanc
Shaohua Li
Lei Ming
Maciej Trela
Kent Overstreet
Jonathan E Brassow
Christoph Hellwig
Dan J Williams
Michael Christie
Tomasz Majchrzak
Xiao Jiang
Jianpeng Ma
Andre Noll
Yufen Yu
Artur Paszkiewicz
Ming Lei
Jens Axboe
Raz Ben-Jehuda (caro)
Linus Torvalds
Song Liu
Heinz Mauelshagen
Damien Le Moal
Al Viro
Mikulas Patocka
Mike Snitzer
Goldwyn Rodrigues
Others
August 2004
October 2004
December 2004
May 2005
June 2005
September 2005
October 2005
November 2005
January 2006
February 2006
April 2006
May 2006
June 2006
July 2006
October 2006
January 2007
February 2007
June 2007
July 2007
September 2007
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
February 2009
March 2009
May 2009
June 2009
August 2009
October 2009
December 2009
March 2010
May 2010
June 2010
August 2010
October 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
July 2011
September 2011
October 2011
December 2011
February 2012
March 2012
April 2012
May 2012
July 2012
August 2012
September 2012
October 2012
November 2012
February 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
January 2014
May 2014
July 2014
August 2014
December 2014
February 2015
May 2015
June 2015
July 2015
August 2015
October 2015
December 2015
January 2016
March 2016
May 2016
June 2016
August 2016
October 2016
November 2016
December 2016
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
December 2018
March 2019
May 2019
June 2019
July 2019
September 2019
March 2020
July 2020
August 2020
September 2020
November 2020
December 2020
January 2021
February 2021
May 2021
June 2021
August 2021
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9}, {"author_id": 18, "token_count": 17}, {"author_id": 1, "token_count": 298}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 18}, {"author_id": 18, "token_count": 3}, {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 18, "token_count": 2}, {"author_id": 47, "token_count": 17}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 59}, {"author_id": 8, "token_count": 165}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 18, "token_count": 508}, {"author_id": 4, "token_count": 1}, {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 27, "token_count": 26}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 18, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 30, "token_count": 13}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 18, "token_count": 348}, {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 18, "token_count": 139}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 18, "token_count": 106}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 32, "token_count": 6}, {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 14}, {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 22, "token_count": 75}, {"author_id": 30, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 33, "token_count": 4}, {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 14}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 30, "token_count": 1769}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 66}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 30, "token_count": 30}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
18310
72.25%
Xiao Ni
1815
7.16%
Guoqing Jiang
1420
5.60%
Robert LeBlanc
458
1.81%
Shaohua Li
422
1.67%
Lei Ming
396
1.56%
Maciej Trela
381
1.50%
Kent Overstreet
275
1.09%
Jonathan E Brassow
253
1.00%
Christoph Hellwig
215
0.85%
Dan J Williams
119
0.47%
Michael Christie
107
0.42%
Tomasz Majchrzak
81
0.32%
Xiao Jiang
72
0.28%
Jianpeng Ma
50
0.20%
Andre Noll
32
0.13%
Yufen Yu
27
0.11%
Artur Paszkiewicz
24
0.09%
Ming Lei
17
0.07%
Jens Axboe
9
0.04%
Raz Ben-Jehuda (caro)
5
0.02%
Linus Torvalds
4
0.02%
Song Liu
2
0.01%
Heinz Mauelshagen
2
0.01%
Damien Le Moal
2
0.01%
Al Viro
2
0.01%
Mikulas Patocka
1
0.00%
Mike Snitzer
1
0.00%
Goldwyn Rodrigues
1
0.00%
Others
840
3.31%
Total
25343
raid10.h
185
-
10
303
Neil Brown
Jonathan E Brassow
Guoqing Jiang
Maciej Trela
Xiao Jiang
Tomasz Majchrzak
Xiao Ni
Others
August 2004
January 2006
June 2006
March 2010
March 2011
July 2011
October 2011
December 2011
May 2012
July 2012
August 2012
February 2013
August 2015
June 2016
November 2016
April 2017
October 2017
November 2017
February 2018
May 2020
February 2021
May 2021
var spanGroupData = [ {"timestamp": 1091343600, "group": [ {"author_id": 1, "token_count": 128}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 42, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
271
89.44%
Jonathan E Brassow
7
2.31%
Guoqing Jiang
7
2.31%
Maciej Trela
5
1.65%
Xiao Jiang
4
1.32%
Tomasz Majchrzak
4
1.32%
Xiao Ni
2
0.66%
Others
3
0.99%
Total
303
raid5-cache.c
3187
-
23
14118
Song Liu
Shaohua Li
Christoph Hellwig
Heinz Mauelshagen
Neil Brown
Artur Paszkiewicz
Kent Overstreet
Jens Axboe
Yufen Yu
Xiao Jiang
Michael Christie
Lei Ming
Mike Snitzer
Guoqing Jiang
Others
August 2015
September 2015
October 2015
December 2015
January 2016
April 2016
May 2016
June 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
May 2017
June 2017
July 2017
August 2017
October 2017
November 2017
December 2017
March 2018
May 2018
August 2018
May 2019
July 2020
March 2021
var spanGroupData = [ {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 2166}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 22, "token_count": 68}, {"author_id": 8, "token_count": 170}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 22, "token_count": 172}, {"author_id": 8, "token_count": 192}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 22, "token_count": 246}, {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 59, "token_count": 20}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 12}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 8, "token_count": 18}, {"author_id": 11, "token_count": 7778}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 28}, {"author_id": 11, "token_count": 87}, {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 1003}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 87}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 59}, {"author_id": 7, "token_count": 114}, {"author_id": 1, "token_count": 8}, {"author_id": 11, "token_count": 1159}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 11, "token_count": 88}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 13}, {"author_id": 11, "token_count": 92}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 1, "token_count": 65}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 88}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 42}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 11, "token_count": 47}, {"author_id": 32, "token_count": 12}, {"author_id": 27, "token_count": 14}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 22, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Song Liu
10364
73.41%
Shaohua Li
2700
19.12%
Christoph Hellwig
503
3.56%
Heinz Mauelshagen
114
0.81%
Neil Brown
75
0.53%
Artur Paszkiewicz
59
0.42%
Kent Overstreet
42
0.30%
Jens Axboe
20
0.14%
Yufen Yu
14
0.10%
Xiao Jiang
12
0.08%
Michael Christie
12
0.08%
Lei Ming
4
0.03%
Mike Snitzer
1
0.01%
Guoqing Jiang
1
0.01%
Others
197
1.40%
Total
14118
raid5-log.h
154
-
7
967
Artur Paszkiewicz
Tomasz Majchrzak
Shaohua Li
Song Liu
Neil Brown
Others
March 2017
April 2017
May 2017
October 2017
November 2017
December 2017
February 2018
August 2018
February 2019
var spanGroupData = [ {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 743}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 38, "token_count": 150}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 15, "token_count": 23}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 8, "token_count": 25}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Artur Paszkiewicz
770
79.63%
Tomasz Majchrzak
150
15.51%
Shaohua Li
25
2.59%
Song Liu
15
1.55%
Neil Brown
1
0.10%
Others
6
0.62%
Total
967
raid5-ppl.c
1559
-
12
7220
Artur Paszkiewicz
Tomasz Majchrzak
Pawel Baldysiak
Kent Overstreet
Yufen Yu
Christoph Hellwig
Neil Brown
Others
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
December 2017
February 2018
May 2018
February 2019
March 2019
May 2019
September 2019
December 2019
July 2020
March 2021
var spanGroupData = [ {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 5254}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 232}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 1}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 22, "token_count": 9}, {"author_id": 57, "token_count": 496}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 19}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 38, "token_count": 807}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 15, "token_count": 46}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 282}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 27, "token_count": 29}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 22, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Artur Paszkiewicz
5552
76.90%
Tomasz Majchrzak
807
11.18%
Pawel Baldysiak
496
6.87%
Kent Overstreet
36
0.50%
Yufen Yu
29
0.40%
Christoph Hellwig
11
0.15%
Neil Brown
1
0.01%
Others
288
3.99%
Total
7220
raid5.c
8814
-
95
46802
Neil Brown
Shaohua Li
Dan J Williams
Yufen Yu
Linus Torvalds (pre-git)
Song Liu
Raz Ben-Jehuda (caro)
Artur Paszkiewicz
Markus Stockhausen
Jianpeng Ma
Kent Overstreet
Christoph Hellwig
Linus Torvalds
Xiao Jiang
Andrew Morton
Al Viro
Michael Christie
Andre Noll
Maciej Trela
Xiao Ni
Jonathan E Brassow
Jens Axboe
Guoqing Jiang
Pawel Baldysiak
Lei Ming
Damien Le Moal
Tomasz Majchrzak
Sami Tolvanen
Goldwyn Rodrigues
Coly Li
Mike Snitzer
Others
October 1997
March 2000
May 2000
October 2000
February 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
January 2003
February 2003
March 2003
April 2003
May 2003
August 2003
September 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
October 2004
January 2005
February 2005
March 2005
May 2005
June 2005
July 2005
September 2005
November 2005
December 2005
January 2006
February 2006
March 2006
April 2006
June 2006
July 2006
October 2006
December 2006
January 2007
February 2007
March 2007
July 2007
September 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
January 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
August 2014
October 2014
December 2014
January 2015
February 2015
March 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
December 2015
January 2016
February 2016
March 2016
May 2016
June 2016
July 2016
August 2016
September 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
December 2019
April 2020
June 2020
July 2020
August 2020
September 2020
October 2020
December 2020
January 2021
April 2021
May 2021
June 2021
August 2021
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Author Name
Tokens
Token Proportion
Neil Brown
19319
41.28%
Shaohua Li
9343
19.96%
Dan J Williams
6899
14.74%
Yufen Yu
2023
4.32%
Linus Torvalds (pre-git)
2023
4.32%
Song Liu
1741
3.72%
Raz Ben-Jehuda (caro)
754
1.61%
Artur Paszkiewicz
666
1.42%
Markus Stockhausen
561
1.20%
Jianpeng Ma
339
0.72%
Kent Overstreet
244
0.52%
Christoph Hellwig
221
0.47%
Linus Torvalds
162
0.35%
Xiao Jiang
157
0.34%
Andrew Morton
122
0.26%
Al Viro
105
0.22%
Michael Christie
96
0.21%
Andre Noll
75
0.16%
Maciej Trela
69
0.15%
Xiao Ni
61
0.13%
Jonathan E Brassow
52
0.11%
Jens Axboe
18
0.04%
Guoqing Jiang
17
0.04%
Pawel Baldysiak
10
0.02%
Lei Ming
6
0.01%
Damien Le Moal
4
0.01%
Tomasz Majchrzak
3
0.01%
Sami Tolvanen
2
0.00%
Goldwyn Rodrigues
2
0.00%
Coly Li
2
0.00%
Mike Snitzer
1
0.00%
Others
1705
3.64%
Total
46802
raid5.h
813
-
23
1586
Neil Brown
Shaohua Li
Yufen Yu
Dan J Williams
Song Liu
Linus Torvalds (pre-git)
Heinz Mauelshagen
Markus Stockhausen
Artur Paszkiewicz
Raz Ben-Jehuda (caro)
Linus Torvalds
Andre Noll
Kent Overstreet
Jianpeng Ma
Jens Axboe
Others
March 2000
October 2000
February 2002
May 2002
August 2002
May 2003
February 2005
September 2005
November 2005
January 2006
March 2006
June 2006
December 2006
January 2007
July 2007
April 2008
June 2008
March 2009
June 2009
July 2009
August 2009
October 2009
February 2010
June 2010
July 2010
September 2010
March 2011
July 2011
October 2011
December 2011
May 2012
July 2012
August 2012
October 2012
March 2013
July 2013
August 2013
September 2013
November 2013
May 2014
September 2014
December 2014
February 2015
May 2015
July 2015
August 2015
October 2015
February 2016
August 2016
November 2016
January 2017
February 2017
March 2017
April 2017
November 2017
February 2018
April 2018
March 2019
July 2020
August 2020
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{"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 8, "token_count": 68}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 8, "token_count": 38}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 56, "token_count": 24}, {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 8, "token_count": 94}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 113}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 21}, {"author_id": 7, "token_count": 26}, {"author_id": 1, "token_count": 5}, {"author_id": 8, "token_count": 46}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 27, "token_count": 123}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 27, "token_count": 99}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
502
31.65%
Shaohua Li
323
20.37%
Yufen Yu
222
14.00%
Dan J Williams
174
10.97%
Song Liu
126
7.94%
Linus Torvalds (pre-git)
109
6.87%
Heinz Mauelshagen
26
1.64%
Markus Stockhausen
24
1.51%
Artur Paszkiewicz
21
1.32%
Raz Ben-Jehuda (caro)
15
0.95%
Linus Torvalds
12
0.76%
Andre Noll
6
0.38%
Kent Overstreet
5
0.32%
Jianpeng Ma
3
0.19%
Jens Axboe
1
0.06%
Others
17
1.07%
Total
1586
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
456
Author
Tokens
Proportion
Commits
Proportion
0
Joe Thornber
104638
15.92%
254
4.76%
1
Neil Brown
99079
15.08%
1196
22.40%
2
Mikulas Patocka
72397
11.02%
406
7.60%
3
Kent Overstreet
63373
9.64%
187
3.50%
4
Mike Snitzer
31549
4.80%
394
7.38%
5
Damien Le Moal
20888
3.18%
37
0.69%
6
Alasdair G. Kergon
20420
3.11%
115
2.15%
7
Heinz Mauelshagen
19204
2.92%
124
2.32%
8
Shaohua Li
15178
2.31%
127
2.38%
9
Milan Broz
15042
2.29%
111
2.08%
10
Nikos Tsironis
14278
2.17%
27
0.51%
11
Song Liu
12711
1.93%
53
0.99%
12
Jonathan E Brassow
12440
1.89%
113
2.12%
13
Coly Li
10514
1.60%
179
3.35%
14
Dan J Williams
10354
1.58%
74
1.39%
15
Artur Paszkiewicz
8041
1.22%
18
0.34%
16
Goldwyn Rodrigues
7397
1.13%
48
0.90%
17
Linus Torvalds (pre-git)
7192
1.09%
35
0.66%
18
Guoqing Jiang
7122
1.08%
102
1.91%
19
Andrew Morton
6519
0.99%
72
1.35%
20
Sami Tolvanen
6055
0.92%
11
0.21%
21
Tushar Sugandhi
6007
0.91%
11
0.21%
22
Christoph Hellwig
5994
0.91%
162
3.03%
23
Hannes Reinecke
5263
0.80%
54
1.01%
24
Josef Bacik
4389
0.67%
4
0.07%
25
Kiyoshi Ueda
4010
0.61%
29
0.54%
26
Alan Cox
3799
0.58%
3
0.06%
27
Yufen Yu
2768
0.42%
26
0.49%
28
Bryan Gurney
2687
0.41%
6
0.11%
29
Jim Ramsay
2663
0.41%
1
0.02%
30
Xiao Ni
2201
0.33%
19
0.36%
31
Khazhismel Kumykov
2144
0.33%
2
0.04%
32
Xiao Jiang
2109
0.32%
37
0.69%
33
Linus Torvalds
2021
0.31%
35
0.66%
34
Michael Christie
1984
0.30%
14
0.26%
35
Helen Mae Koike Fornazier
1678
0.26%
3
0.06%
36
tang.junhui
1374
0.21%
36
0.67%
37
Mike Anderson
1339
0.20%
10
0.19%
38
Tomasz Majchrzak
1325
0.20%
11
0.21%
39
Raz Ben-Jehuda (caro)
1015
0.15%
8
0.15%
40
Lei Ming
964
0.15%
18
0.34%
41
Satya Tangirala
909
0.14%
4
0.07%
42
Maciej Trela
897
0.14%
8
0.15%
43
Scott Bauer
886
0.13%
2
0.04%
44
Andre Noll
865
0.13%
32
0.60%
45
Jaskaran Khurana
828
0.13%
1
0.02%
46
Ignat Korchagin
801
0.12%
6
0.11%
47
Ming Lei
770
0.12%
19
0.36%
48
Jianpeng Ma
735
0.11%
30
0.56%
49
Kai Germaschewski
694
0.11%
2
0.04%
50
Chandra Seetharaman
672
0.10%
9
0.17%
51
Robert LeBlanc
667
0.10%
2
0.04%
52
Al Viro
666
0.10%
35
0.66%
53
Dmitry Fomichev
657
0.10%
8
0.15%
54
Vivek Goyal
654
0.10%
4
0.07%
55
Ross Zwisler
652
0.10%
3
0.06%
56
Markus Stockhausen
585
0.09%
2
0.04%
57
Pawel Baldysiak
573
0.09%
3
0.06%
58
Michael Lyle
485
0.07%
13
0.24%
59
Jens Axboe
474
0.07%
32
0.60%
60
Others
23479
3.57%
952
17.83%
Total
657074
5339