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Al Viro
Alan Cox
Alasdair G. Kergon
Andre Noll
Andrew Morton
Artur Paszkiewicz
Bart Van Assche
Benjamin Marzinski
Bryan Gurney
Chandra Seetharaman
Christoph Hellwig
Coly Li
Damien Le Moal
Dan J Williams
Dmitry Fomichev
Dongsheng Yang
Eric Biggers
Goldwyn Rodrigues
Guoqing Jiang
Hannes Reinecke
Heinz Mauelshagen
Helen Mae Koike Fornazier
Jaskaran Khurana
Jianpeng Ma
Jim Ramsay
Joe Thornber
Jonathan E Brassow
Josef Bacik
Ken Raeburn
Kent Overstreet
Khazhismel Kumykov
Kiyoshi Ueda
Lei Ming
Li Nan
Linus Torvalds
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Logan Gunthorpe
Maciej Trela
Matthew Sakai
Michael Christie
Michael Weiß
Mike Anderson
Mike Snitzer
Mikulas Patocka
Milan Broz
Ming Lei
Neil Brown
Nikos Tsironis
Others
Raz Ben-Jehuda (caro)
Sami Tolvanen
Scott Bauer
Shaohua Li
Song Liu
Tomasz Majchrzak
Tushar Sugandhi
Xiao Jiang
Xiao Ni
Yufen Yu
tang.junhui
yu kuai
−
Subdirectories:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
bcache
18259
29
134
77229
Kent Overstreet
Coly Li
Christoph Hellwig
tang.junhui
Ming Lei
Michael Christie
Dongsheng Yang
Bart Van Assche
Lei Ming
Al Viro
Linus Torvalds (pre-git)
Linus Torvalds
Guoqing Jiang
Song Liu
Neil Brown
Andrew Morton
Others
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{"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 4, "token_count": 149}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 10}, {"author_id": 60, "token_count": 265}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 17, "token_count": 39}, {"author_id": 4, "token_count": 634}, {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 83}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 16, "token_count": 128}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 17, "token_count": 32}, {"author_id": 6, "token_count": 47}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 14}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 39, "token_count": 3}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 332}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 16, "token_count": 15}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 17, "token_count": 108}, {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 60, "token_count": 171}, ]}, ]
Author Name
Tokens
Token Proportion
Kent Overstreet
60700
78.60%
Coly Li
8850
11.46%
Christoph Hellwig
1012
1.31%
tang.junhui
928
1.20%
Ming Lei
97
0.13%
Michael Christie
97
0.13%
Dongsheng Yang
96
0.12%
Bart Van Assche
76
0.10%
Lei Ming
46
0.06%
Al Viro
36
0.05%
Linus Torvalds (pre-git)
26
0.03%
Linus Torvalds
22
0.03%
Guoqing Jiang
16
0.02%
Song Liu
7
0.01%
Neil Brown
6
0.01%
Andrew Morton
6
0.01%
Others
5208
6.74%
Total
77229
dm-pcache
5236
16
3
21979
Dongsheng Yang
Others
August 2025
November 2025
December 2025
var spanGroupData = [ {"timestamp": 1754031600, "group": [ {"author_id": 6, "token_count": 21908}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 60, "token_count": 50}, ]}, ]
Author Name
Tokens
Token Proportion
Dongsheng Yang
21910
99.69%
Others
69
0.31%
Total
21979
dm-vdo
52480
107
17
195488
Matthew Sakai
Mike Snitzer
Ken Raeburn
Christoph Hellwig
Al Viro
Others
August 2023
November 2023
January 2024
February 2024
March 2024
April 2024
May 2024
July 2024
September 2024
October 2024
January 2025
February 2025
April 2025
May 2025
September 2025
October 2025
November 2025
var spanGroupData = [ {"timestamp": 1690873200, "group": [ {"author_id": 5, "token_count": 92}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 190449}, {"author_id": 5, "token_count": 459}, {"author_id": 60, "token_count": 73}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 5, "token_count": 249}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 84}, {"author_id": 5, "token_count": 2300}, {"author_id": 60, "token_count": 277}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 53, "token_count": 28}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 54, "token_count": 3}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 53, "token_count": 20}, {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 361}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 43}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 54, "token_count": 2}, {"author_id": 0, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 53, "token_count": 408}, {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 53, "token_count": 274}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 189}, ]}, ]
Author Name
Tokens
Token Proportion
Matthew Sakai
190831
97.62%
Mike Snitzer
3100
1.59%
Ken Raeburn
730
0.37%
Christoph Hellwig
11
0.01%
Al Viro
5
0.00%
Others
811
0.41%
Total
195488
persistent-data
9102
21
31
38899
Joe Thornber
Mikulas Patocka
Heinz Mauelshagen
Mike Snitzer
Andrew Morton
Benjamin Marzinski
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
November 2021
December 2021
July 2022
January 2023
February 2023
June 2023
February 2024
July 2024
August 2024
October 2024
December 2024
January 2025
var spanGroupData = [ {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 21347}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 329}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 292}, {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 5, "token_count": 33}, {"author_id": 3, "token_count": 56}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 23, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 5175}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 407}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 205}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 101}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 451}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 286}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 63}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 250}, {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 88}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 178}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 85}, {"author_id": 5, "token_count": 40}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 351}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 1883}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 571}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 42, "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": 1, "token_count": 20}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 126}, ]}, {"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": 21}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 5226}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 315}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 203}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 40}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 3, "token_count": 216}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
37923
97.49%
Mikulas Patocka
307
0.79%
Heinz Mauelshagen
243
0.62%
Mike Snitzer
154
0.40%
Andrew Morton
8
0.02%
Benjamin Marzinski
7
0.02%
Others
257
0.66%
Total
38899
Files:
dm-audit.c
84
-
2
372
Michael Weiß
Heinz Mauelshagen
September 2021
January 2023
var spanGroupData = [ {"timestamp": 1630479600, "group": [ {"author_id": 50, "token_count": 371}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Michael Weiß
371
99.73%
Heinz Mauelshagen
1
0.27%
Total
372
dm-audit.h
66
-
1
271
Michael Weiß
September 2021
var spanGroupData = [ {"timestamp": 1630479600, "group": [ {"author_id": 50, "token_count": 271}, ]}, ]
Author Name
Tokens
Token Proportion
Michael Weiß
271
100.00%
Total
271
dm-bio-prison-v1.c
458
-
9
2117
Joe Thornber
Mike Snitzer
Kent Overstreet
Christoph Hellwig
Mikulas Patocka
Heinz Mauelshagen
Alan Cox
Others
October 2002
October 2011
March 2012
May 2012
June 2012
October 2012
March 2013
May 2014
June 2014
September 2014
October 2014
July 2015
October 2016
May 2017
June 2017
May 2018
June 2018
October 2019
January 2023
March 2023
September 2023
February 2024
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 288}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 849}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 151}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 275}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 132}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 225}, {"author_id": 5, "token_count": 76}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
1105
52.20%
Mike Snitzer
966
45.63%
Kent Overstreet
12
0.57%
Christoph Hellwig
9
0.43%
Mikulas Patocka
8
0.38%
Heinz Mauelshagen
8
0.38%
Alan Cox
3
0.14%
Others
6
0.28%
Total
2117
dm-bio-prison-v1.h
130
-
4
323
Mike Snitzer
Joe Thornber
Heinz Mauelshagen
Christoph Hellwig
October 2011
March 2012
June 2012
July 2012
October 2012
March 2013
May 2014
September 2014
October 2014
October 2016
June 2017
January 2023
March 2023
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 165}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 5, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
182
56.35%
Joe Thornber
139
43.03%
Heinz Mauelshagen
1
0.31%
Christoph Hellwig
1
0.31%
Total
323
dm-bio-prison-v2.c
364
-
9
1478
Joe Thornber
Mike Snitzer
Kent Overstreet
Mikulas Patocka
Heinz Mauelshagen
Christoph Hellwig
Alan Cox
Others
October 2002
October 2011
March 2012
May 2012
June 2012
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
January 2023
March 2024
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 79}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 369}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 163}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 279}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 468}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
1059
71.65%
Mike Snitzer
379
25.64%
Kent Overstreet
15
1.01%
Mikulas Patocka
10
0.68%
Heinz Mauelshagen
7
0.47%
Christoph Hellwig
3
0.20%
Alan Cox
3
0.20%
Others
2
0.14%
Total
1478
dm-bio-prison-v2.h
153
-
3
284
Joe Thornber
Mike Snitzer
Heinz Mauelshagen
October 2011
July 2012
October 2012
March 2013
September 2014
October 2014
May 2015
October 2016
January 2023
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 74}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 93}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
204
71.83%
Mike Snitzer
74
26.06%
Heinz Mauelshagen
6
2.11%
Total
284
dm-bio-record.h
57
-
5
210
Alasdair G. Kergon
Mike Snitzer
Kent Overstreet
Christoph Hellwig
Heinz Mauelshagen
March 2005
August 2013
October 2013
February 2020
January 2021
September 2021
January 2023
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 7, "token_count": 95}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 93}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
95
45.24%
Mike Snitzer
93
44.29%
Kent Overstreet
12
5.71%
Christoph Hellwig
9
4.29%
Heinz Mauelshagen
1
0.48%
Total
210
dm-bufio.c
2913
-
42
11929
Mikulas Patocka
Joe Thornber
Mike Snitzer
Eric Biggers
Heinz Mauelshagen
Christoph Hellwig
Bart Van Assche
Kent Overstreet
Neil Brown
Michael Christie
Lei Ming
Others
October 2011
November 2011
March 2012
September 2012
October 2012
March 2013
July 2013
August 2013
December 2013
January 2014
March 2014
July 2014
September 2014
October 2014
November 2014
January 2015
July 2015
October 2015
November 2015
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
August 2019
September 2019
February 2020
June 2020
July 2020
January 2021
February 2021
October 2021
April 2022
May 2022
July 2022
August 2022
October 2022
November 2022
January 2023
February 2023
March 2023
June 2023
September 2023
November 2023
December 2023
January 2024
February 2024
November 2024
February 2025
April 2025
May 2025
July 2025
August 2025
September 2025
October 2025
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{"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 105}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 111}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 45, "token_count": 2}, {"author_id": 3, "token_count": 55}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 56}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 237}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 16}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 33, "token_count": 17}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 356}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 145}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 139}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 57}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 168}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 20}, {"author_id": 5, "token_count": 47}, {"author_id": 60, "token_count": 61}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 34}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 4787}, {"author_id": 5, "token_count": 199}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 318}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 141}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 3, "token_count": 99}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 33, "token_count": 40}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 3, "token_count": 21}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
6124
51.34%
Joe Thornber
4897
41.05%
Mike Snitzer
252
2.11%
Eric Biggers
57
0.48%
Heinz Mauelshagen
51
0.43%
Christoph Hellwig
41
0.34%
Bart Van Assche
20
0.17%
Kent Overstreet
9
0.08%
Neil Brown
6
0.05%
Michael Christie
5
0.04%
Lei Ming
2
0.02%
Others
465
3.90%
Total
11929
dm-builtin.c
48
-
4
28
Mikulas Patocka
Milan Broz
Mike Snitzer
Heinz Mauelshagen
January 2009
January 2014
May 2016
January 2023
var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
21
75.00%
Milan Broz
5
17.86%
Mike Snitzer
1
3.57%
Heinz Mauelshagen
1
3.57%
Total
28
dm-cache-background-tracker.c
239
-
5
1039
Joe Thornber
Heinz Mauelshagen
Mikulas Patocka
Mike Snitzer
Others
March 2013
April 2015
May 2015
December 2016
March 2017
November 2017
April 2018
January 2023
November 2024
var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 10, "token_count": 14}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 912}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 4}, {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 3, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
996
95.86%
Heinz Mauelshagen
18
1.73%
Mikulas Patocka
9
0.87%
Mike Snitzer
1
0.10%
Others
15
1.44%
Total
1039
dm-cache-background-tracker.h
88
-
4
144
Joe Thornber
Mike Snitzer
Mikulas Patocka
Heinz Mauelshagen
October 2011
October 2012
March 2013
December 2016
January 2023
November 2024
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 108}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 3, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
127
88.19%
Mike Snitzer
8
5.56%
Mikulas Patocka
6
4.17%
Heinz Mauelshagen
3
2.08%
Total
144
dm-cache-block-types.h
55
-
4
133
Joe Thornber
Mike Snitzer
Heinz Mauelshagen
Others
October 2012
March 2013
November 2014
December 2016
January 2023
var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
125
93.98%
Mike Snitzer
4
3.01%
Heinz Mauelshagen
1
0.75%
Others
3
2.26%
Total
133
dm-cache-metadata.c
1826
-
13
7866
Joe Thornber
Mike Snitzer
Heinz Mauelshagen
Nikos Tsironis
Mikulas Patocka
Christoph Hellwig
Others
October 2011
July 2012
October 2012
March 2013
May 2013
October 2013
March 2014
April 2014
July 2014
November 2014
January 2015
April 2015
May 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
October 2021
November 2022
January 2023
February 2023
September 2023
July 2024
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 181}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 53}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 4349}, {"author_id": 5, "token_count": 218}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 336}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 5, "token_count": 40}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 316}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 285}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 5, "token_count": 71}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 1157}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 126}, {"author_id": 5, "token_count": 134}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 5, "token_count": 14}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 12, "token_count": 29}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 5, "token_count": 153}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 25}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
7023
89.28%
Mike Snitzer
711
9.04%
Heinz Mauelshagen
34
0.43%
Nikos Tsironis
29
0.37%
Mikulas Patocka
6
0.08%
Christoph Hellwig
2
0.03%
Others
61
0.78%
Total
7866
dm-cache-metadata.h
151
-
4
432
Joe Thornber
Mike Snitzer
Heinz Mauelshagen
Others
October 2011
July 2012
October 2012
March 2013
October 2013
April 2014
July 2014
November 2014
April 2015
March 2016
September 2016
December 2016
June 2022
January 2023
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 344}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
405
93.75%
Mike Snitzer
23
5.32%
Heinz Mauelshagen
3
0.69%
Others
1
0.23%
Total
432
dm-cache-policy-internal.h
167
-
3
709
Joe Thornber
Mike Snitzer
Heinz Mauelshagen
October 2011
October 2012
March 2013
November 2013
April 2015
May 2015
September 2016
December 2016
January 2023
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 496}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 132}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
692
97.60%
Mike Snitzer
11
1.55%
Heinz Mauelshagen
6
0.85%
Total
709
dm-cache-policy-smq.c
1956
-
7
8868
Joe Thornber
Heinz Mauelshagen
Mike Snitzer
Mikulas Patocka
Others
October 2012
March 2013
April 2015
May 2015
June 2015
October 2015
February 2016
March 2016
September 2016
December 2016
May 2017
November 2017
June 2018
January 2022
January 2023
July 2023
February 2024
August 2025
var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 10, "token_count": 8}, {"author_id": 1, "token_count": 86}, {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 6580}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 55}, {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 180}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 1598}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 133}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 90}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
8704
98.15%
Heinz Mauelshagen
98
1.11%
Mike Snitzer
53
0.60%
Mikulas Patocka
1
0.01%
Others
12
0.14%
Total
8868
dm-cache-policy.c
174
-
4
651
Joe Thornber
Mike Snitzer
Mikulas Patocka
Heinz Mauelshagen
October 2011
July 2012
October 2012
March 2013
October 2013
January 2014
January 2023
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 579}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
616
94.62%
Mike Snitzer
28
4.30%
Mikulas Patocka
5
0.77%
Heinz Mauelshagen
2
0.31%
Total
651
dm-cache-policy.h
187
-
4
441
Joe Thornber
Mike Snitzer
Heinz Mauelshagen
Others
October 2011
July 2012
October 2012
March 2013
November 2013
January 2014
April 2015
May 2015
September 2016
December 2016
September 2022
January 2023
var spanGroupData = [ {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 316}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
411
93.20%
Mike Snitzer
26
5.90%
Heinz Mauelshagen
3
0.68%
Others
1
0.23%
Total
441
dm-cache-target.c
3576
-
23
15036
Joe Thornber
Mike Snitzer
Tushar Sugandhi
Mikulas Patocka
Christoph Hellwig
Heinz Mauelshagen
Kent Overstreet
Hannes Reinecke
Alasdair G. Kergon
Michael Christie
Alan Cox
Eric Biggers
Others
October 2002
October 2011
March 2012
May 2012
July 2012
October 2012
March 2013
April 2013
May 2013
August 2013
October 2013
November 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 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
February 2019
October 2019
February 2020
May 2020
September 2020
December 2020
June 2021
July 2021
October 2021
February 2022
March 2022
April 2022
June 2022
November 2022
January 2023
February 2023
June 2023
March 2024
May 2024
July 2024
September 2024
October 2024
November 2024
March 2025
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 173}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 10, "token_count": 13}, {"author_id": 1, "token_count": 5741}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 1, "token_count": 127}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 51}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 10, "token_count": 14}, {"author_id": 1, "token_count": 506}, {"author_id": 4, "token_count": 4}, {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 603}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 5, "token_count": 53}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 40}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 614}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 458}, {"author_id": 5, "token_count": 184}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 578}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 1, "token_count": 8}, {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 3961}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 35}, {"author_id": 33, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 94}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 172}, {"author_id": 5, "token_count": 13}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 19}, {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 360}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 130}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 16, "token_count": 25}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 35}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 60, "token_count": 81}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 3, "token_count": 67}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 312}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
13192
87.74%
Mike Snitzer
894
5.95%
Tushar Sugandhi
130
0.86%
Mikulas Patocka
115
0.76%
Christoph Hellwig
99
0.66%
Heinz Mauelshagen
79
0.53%
Kent Overstreet
23
0.15%
Hannes Reinecke
8
0.05%
Alasdair G. Kergon
7
0.05%
Michael Christie
5
0.03%
Alan Cox
3
0.02%
Eric Biggers
2
0.01%
Others
479
3.19%
Total
15036
dm-clone-metadata.c
1020
-
4
3884
Nikos Tsironis
Mikulas Patocka
Others
September 2019
October 2019
December 2019
March 2020
July 2024
September 2024
var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 12, "token_count": 3591}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 12, "token_count": 202}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 12, "token_count": 77}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Nikos Tsironis
3870
99.64%
Mikulas Patocka
10
0.26%
Others
4
0.10%
Total
3884
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": 12, "token_count": 257}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 12, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Nikos Tsironis
262
99.62%
Mikulas Patocka
1
0.38%
Total
263
dm-clone-target.c
2223
-
9
8441
Nikos Tsironis
Christoph Hellwig
Mikulas Patocka
Heinz Mauelshagen
Tushar Sugandhi
Mike Snitzer
Others
September 2019
October 2019
December 2019
March 2020
July 2020
January 2021
July 2021
September 2021
October 2021
March 2022
April 2022
September 2022
November 2022
February 2023
June 2023
March 2024
May 2024
July 2024
October 2024
var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 12, "token_count": 8089}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 12, "token_count": 29}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 12, "token_count": 110}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 12, "token_count": 150}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 16, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Nikos Tsironis
8379
99.27%
Christoph Hellwig
28
0.33%
Mikulas Patocka
10
0.12%
Heinz Mauelshagen
9
0.11%
Tushar Sugandhi
3
0.04%
Mike Snitzer
1
0.01%
Others
11
0.13%
Total
8441
dm-core.h
344
-
34
962
Mike Snitzer
Mikulas Patocka
Alan Cox
Damien Le Moal
Ming Lei
Alasdair G. Kergon
Milan Broz
Mike Anderson
Andrew Morton
Benjamin Marzinski
Tushar Sugandhi
Kiyoshi Ueda
Heinz Mauelshagen
Joe Thornber
Dan J Williams
Christoph Hellwig
Bart Van Assche
Eric Biggers
Li Nan
Kent Overstreet
Others
October 2002
June 2003
July 2003
August 2003
February 2004
November 2004
July 2005
January 2006
February 2006
March 2006
June 2006
December 2006
July 2007
October 2007
February 2008
October 2008
January 2009
April 2009
June 2009
August 2010
September 2010
March 2011
October 2011
March 2013
July 2013
August 2013
November 2013
January 2014
August 2014
October 2014
January 2015
February 2015
March 2015
April 2015
January 2016
February 2016
May 2016
January 2017
April 2017
September 2017
December 2017
May 2018
July 2020
September 2020
January 2021
February 2021
May 2021
July 2021
October 2021
February 2022
March 2022
April 2022
June 2022
July 2022
January 2023
February 2023
June 2023
August 2023
January 2024
April 2024
May 2024
April 2025
August 2025
September 2025
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 114}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 23, "token_count": 14}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 44, "token_count": 6}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 44, "token_count": 10}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 42, "token_count": 9}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 59}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 59, "token_count": 4}, {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 32}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 8, "token_count": 53}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 33, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 188}, {"author_id": 3, "token_count": 1}, {"author_id": 36, "token_count": 6}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 36, "token_count": 15}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 36, "token_count": 27}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 42, "token_count": 5}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 3, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
401
41.68%
Mikulas Patocka
131
13.62%
Alan Cox
114
11.85%
Damien Le Moal
55
5.72%
Ming Lei
48
4.99%
Alasdair G. Kergon
33
3.43%
Milan Broz
24
2.49%
Mike Anderson
16
1.66%
Andrew Morton
15
1.56%
Benjamin Marzinski
14
1.46%
Tushar Sugandhi
12
1.25%
Kiyoshi Ueda
11
1.14%
Heinz Mauelshagen
8
0.83%
Joe Thornber
5
0.52%
Dan J Williams
5
0.52%
Christoph Hellwig
5
0.52%
Bart Van Assche
4
0.42%
Eric Biggers
3
0.31%
Li Nan
2
0.21%
Kent Overstreet
2
0.21%
Others
54
5.61%
Total
962
dm-crypt.c
3763
-
77
19005
Milan Broz
Mikulas Patocka
Andrew Morton
Alasdair G. Kergon
Damien Le Moal
Tushar Sugandhi
Mike Snitzer
Eric Biggers
Christoph Hellwig
Michael Weiß
Kent Overstreet
Heinz Mauelshagen
Michael Christie
Lei Ming
Neil Brown
Bart Van Assche
Ming Lei
Kiyoshi Ueda
Jianpeng Ma
Al Viro
Others
April 2002
July 2002
February 2004
March 2004
October 2004
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
September 2021
October 2021
January 2022
February 2022
March 2022
April 2022
November 2022
January 2023
February 2023
March 2023
April 2023
May 2023
June 2023
July 2023
September 2023
October 2023
December 2023
January 2024
February 2024
April 2024
June 2024
July 2024
August 2024
September 2024
October 2024
January 2025
June 2025
October 2025
November 2025
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{"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 33}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 30}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 133}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 3, "token_count": 58}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 371}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 3, "token_count": 77}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 3, "token_count": 201}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 33, "token_count": 11}, {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 8, "token_count": 68}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 33, "token_count": 40}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 3, "token_count": 81}, ]}, ]
Author Name
Tokens
Token Proportion
Milan Broz
12153
63.95%
Mikulas Patocka
2151
11.32%
Andrew Morton
910
4.79%
Alasdair G. Kergon
347
1.83%
Damien Le Moal
280
1.47%
Tushar Sugandhi
169
0.89%
Mike Snitzer
111
0.58%
Eric Biggers
90
0.47%
Christoph Hellwig
89
0.47%
Michael Weiß
82
0.43%
Kent Overstreet
82
0.43%
Heinz Mauelshagen
63
0.33%
Michael Christie
9
0.05%
Lei Ming
9
0.05%
Neil Brown
4
0.02%
Bart Van Assche
2
0.01%
Ming Lei
1
0.01%
Kiyoshi Ueda
1
0.01%
Jianpeng Ma
1
0.01%
Al Viro
1
0.01%
Others
2450
12.89%
Total
19005
dm-delay.c
468
-
18
2297
Heinz Mauelshagen
Mikulas Patocka
Benjamin Marzinski
Mike Snitzer
Christoph Hellwig
Alasdair G. Kergon
Milan Broz
Kent Overstreet
Tushar Sugandhi
Others
May 2007
July 2007
October 2007
October 2008
June 2009
July 2009
August 2010
March 2012
July 2012
March 2013
October 2013
November 2013
March 2015
July 2015
October 2015
January 2016
April 2017
August 2017
October 2017
January 2018
April 2018
November 2018
April 2019
March 2020
July 2021
February 2022
January 2023
April 2023
October 2023
November 2023
May 2024
March 2025
April 2025
May 2025
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Author Name
Tokens
Token Proportion
Heinz Mauelshagen
938
40.84%
Mikulas Patocka
656
28.56%
Benjamin Marzinski
197
8.58%
Mike Snitzer
122
5.31%
Christoph Hellwig
62
2.70%
Alasdair G. Kergon
16
0.70%
Milan Broz
7
0.30%
Kent Overstreet
4
0.17%
Tushar Sugandhi
2
0.09%
Others
293
12.76%
Total
2297
dm-dust.c
579
-
11
2876
Bryan Gurney
Heinz Mauelshagen
Mike Snitzer
Alasdair G. Kergon
Tushar Sugandhi
Christoph Hellwig
Kiyoshi Ueda
Others
June 2009
March 2013
May 2016
March 2019
August 2019
October 2019
December 2019
March 2020
June 2020
December 2020
July 2021
October 2021
January 2023
April 2023
February 2024
April 2025
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 30, "token_count": 2529}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 30, "token_count": 24}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 30, "token_count": 120}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 30, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 172}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Bryan Gurney
2676
93.05%
Heinz Mauelshagen
8
0.28%
Mike Snitzer
5
0.17%
Alasdair G. Kergon
3
0.10%
Tushar Sugandhi
2
0.07%
Christoph Hellwig
2
0.07%
Kiyoshi Ueda
1
0.03%
Others
179
6.22%
Total
2876
dm-ebs-target.c
467
-
14
2321
Heinz Mauelshagen
Mikulas Patocka
Bart Van Assche
Mike Snitzer
Christoph Hellwig
Alasdair G. Kergon
Tushar Sugandhi
Kiyoshi Ueda
Others
June 2009
March 2013
May 2016
March 2020
April 2020
June 2020
July 2020
March 2021
July 2021
August 2021
October 2021
July 2022
January 2023
February 2023
April 2023
February 2024
July 2024
January 2025
March 2025
April 2025
November 2025
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 2160}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 10, "token_count": 93}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "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": 25, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 13}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Heinz Mauelshagen
2257
97.24%
Mikulas Patocka
19
0.82%
Bart Van Assche
13
0.56%
Mike Snitzer
5
0.22%
Christoph Hellwig
5
0.22%
Alasdair G. Kergon
3
0.13%
Tushar Sugandhi
2
0.09%
Kiyoshi Ueda
1
0.04%
Others
16
0.69%
Total
2321
dm-era-target.c
1761
-
13
7449
Joe Thornber
Nikos Tsironis
Heinz Mauelshagen
Christoph Hellwig
Mikulas Patocka
Tushar Sugandhi
Michael Christie
Mike Snitzer
Others
March 2014
October 2015
June 2016
August 2016
April 2017
August 2017
February 2018
May 2019
March 2020
July 2020
January 2021
February 2021
April 2021
July 2021
October 2021
June 2022
January 2023
February 2023
April 2023
June 2023
March 2024
July 2024
var spanGroupData = [ {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 7056}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 12, "token_count": 216}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 12, "token_count": 34}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 26}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
7100
95.31%
Nikos Tsironis
253
3.40%
Heinz Mauelshagen
55
0.74%
Christoph Hellwig
17
0.23%
Mikulas Patocka
6
0.08%
Tushar Sugandhi
2
0.03%
Michael Christie
2
0.03%
Mike Snitzer
1
0.01%
Others
13
0.17%
Total
7449
dm-exception-store.c
291
-
13
1041
Jonathan E Brassow
Alasdair G. Kergon
Mikulas Patocka
Mike Snitzer
Milan Broz
Jianpeng Ma
Heinz Mauelshagen
Others
June 2004
June 2006
October 2006
July 2007
October 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
January 2023
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 61}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 10}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 38}, {"author_id": 14, "token_count": 14}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 14, "token_count": 759}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 5, "token_count": 21}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 56, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 22}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
773
74.26%
Alasdair G. Kergon
116
11.14%
Mikulas Patocka
45
4.32%
Mike Snitzer
43
4.13%
Milan Broz
33
3.17%
Jianpeng Ma
9
0.86%
Heinz Mauelshagen
4
0.38%
Others
18
1.73%
Total
1041
dm-exception-store.h
206
-
8
617
Jonathan E Brassow
Alasdair G. Kergon
Milan Broz
Mikulas Patocka
Mike Snitzer
Heinz Mauelshagen
Nikos Tsironis
Christoph Hellwig
June 2004
February 2008
October 2008
January 2009
April 2009
June 2009
September 2009
October 2009
December 2009
August 2010
October 2015
January 2016
March 2019
October 2021
January 2023
December 2025
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 148}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 91}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 21}, {"author_id": 14, "token_count": 142}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 14, "token_count": 100}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 5, "token_count": 33}, {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
248
40.19%
Alasdair G. Kergon
169
27.39%
Milan Broz
91
14.75%
Mikulas Patocka
59
9.56%
Mike Snitzer
37
6.00%
Heinz Mauelshagen
9
1.46%
Nikos Tsironis
3
0.49%
Christoph Hellwig
1
0.16%
Total
617
dm-flakey.c
709
-
25
3330
Mike Snitzer
Mikulas Patocka
Josef Bacik
Benjamin Marzinski
Christoph Hellwig
Damien Le Moal
Kent Overstreet
Bart Van Assche
Goldwyn Rodrigues
Heinz Mauelshagen
Alasdair G. Kergon
Milan Broz
Tushar Sugandhi
Eric Biggers
Kiyoshi Ueda
Others
June 2009
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
May 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
October 2021
July 2022
January 2023
April 2023
May 2023
December 2023
February 2024
April 2025
June 2025
September 2025
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 28, "token_count": 755}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 5, "token_count": 976}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 3, "token_count": 55}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 21}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 5, "token_count": 17}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 115}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 5}, {"author_id": 33, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 16, "token_count": 30}, {"author_id": 8, "token_count": 1}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 60, "token_count": 53}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 22}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 13}, {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 63}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 798}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 42, "token_count": 176}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 16, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
1151
34.56%
Mikulas Patocka
939
28.20%
Josef Bacik
755
22.67%
Benjamin Marzinski
176
5.29%
Christoph Hellwig
66
1.98%
Damien Le Moal
40
1.20%
Kent Overstreet
23
0.69%
Bart Van Assche
22
0.66%
Goldwyn Rodrigues
17
0.51%
Heinz Mauelshagen
13
0.39%
Alasdair G. Kergon
9
0.27%
Milan Broz
7
0.21%
Tushar Sugandhi
2
0.06%
Eric Biggers
2
0.06%
Kiyoshi Ueda
1
0.03%
Others
107
3.21%
Total
3330
dm-ima.c
736
-
19
3694
Tushar Sugandhi
Alan Cox
Helen Mae Koike Fornazier
Christoph Hellwig
Mikulas Patocka
Andrew Morton
Mike Snitzer
Milan Broz
Alasdair G. Kergon
Mike Anderson
Linus Torvalds
Heinz Mauelshagen
Others
October 2002
July 2003
September 2003
March 2005
June 2006
October 2006
October 2007
August 2010
August 2011
July 2013
June 2014
January 2015
October 2015
May 2016
July 2016
February 2017
April 2018
February 2019
June 2019
July 2020
September 2020
January 2021
July 2021
August 2021
September 2021
July 2022
January 2023
February 2023
June 2025
August 2025
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 43}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 23, "token_count": 13}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 18}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 41, "token_count": 23}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 25, "token_count": 10}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 3257}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 25, "token_count": 220}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Tushar Sugandhi
3487
94.40%
Alan Cox
43
1.16%
Helen Mae Koike Fornazier
23
0.62%
Christoph Hellwig
22
0.60%
Mikulas Patocka
18
0.49%
Andrew Morton
13
0.35%
Mike Snitzer
10
0.27%
Milan Broz
6
0.16%
Alasdair G. Kergon
6
0.16%
Mike Anderson
4
0.11%
Linus Torvalds
4
0.11%
Heinz Mauelshagen
2
0.05%
Others
56
1.52%
Total
3694
dm-ima.h
77
-
6
258
Tushar Sugandhi
Alan Cox
Mike Snitzer
Heinz Mauelshagen
Andrew Morton
Joe Thornber
October 2002
June 2003
July 2003
May 2016
July 2021
August 2021
January 2023
February 2023
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 55}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 170}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 25, "token_count": 26}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Tushar Sugandhi
196
75.97%
Alan Cox
55
21.32%
Mike Snitzer
2
0.78%
Heinz Mauelshagen
2
0.78%
Andrew Morton
2
0.78%
Joe Thornber
1
0.39%
Total
258
dm-init.c
326
-
13
1407
Helen Mae Koike Fornazier
Benjamin Marzinski
Alan Cox
Christoph Hellwig
Heinz Mauelshagen
Andrew Morton
Alasdair G. Kergon
Damien Le Moal
Others
October 2002
April 2003
July 2003
September 2003
March 2004
June 2006
February 2019
March 2019
April 2019
May 2019
June 2019
July 2020
November 2022
January 2023
February 2023
May 2023
July 2024
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 41, "token_count": 1242}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 41, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 42, "token_count": 30}, ]}, ]
Author Name
Tokens
Token Proportion
Helen Mae Koike Fornazier
1247
88.63%
Benjamin Marzinski
30
2.13%
Alan Cox
13
0.92%
Christoph Hellwig
9
0.64%
Heinz Mauelshagen
4
0.28%
Andrew Morton
4
0.28%
Alasdair G. Kergon
3
0.21%
Damien Le Moal
1
0.07%
Others
96
6.82%
Total
1407
dm-integrity.c
5461
-
39
32527
Mikulas Patocka
Mike Snitzer
Heinz Mauelshagen
Tushar Sugandhi
Milan Broz
Christoph Hellwig
Michael Weiß
Eric Biggers
Bart Van Assche
Kent Overstreet
Linus Torvalds (pre-git)
Linus Torvalds
Others
January 1992
September 1992
August 2003
July 2007
October 2015
January 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
July 2018
August 2018
November 2018
December 2018
March 2019
April 2019
May 2019
June 2019
August 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
September 2021
October 2021
December 2021
March 2022
July 2022
November 2022
January 2023
February 2023
April 2023
May 2023
June 2023
July 2023
October 2023
December 2023
January 2024
February 2024
March 2024
May 2024
June 2024
July 2024
September 2024
February 2025
March 2025
April 2025
May 2025
June 2025
September 2025
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{"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 10}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 126}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 1660}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, 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{"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 118}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 1123}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 84}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 202}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 50, "token_count": 76}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 45}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 70}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 181}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 52}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 141}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 33, "token_count": 48}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 433}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 3, "token_count": 98}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 38}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 39, "token_count": 2}, {"author_id": 3, "token_count": 2261}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 33, "token_count": 4}, {"author_id": 3, "token_count": 1257}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 11, "token_count": 76}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 3, "token_count": 1412}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
30078
92.47%
Mike Snitzer
1402
4.31%
Heinz Mauelshagen
233
0.72%
Tushar Sugandhi
202
0.62%
Milan Broz
95
0.29%
Christoph Hellwig
78
0.24%
Michael Weiß
76
0.23%
Eric Biggers
53
0.16%
Bart Van Assche
45
0.14%
Kent Overstreet
13
0.04%
Linus Torvalds (pre-git)
5
0.02%
Linus Torvalds
2
0.01%
Others
245
0.75%
Total
32527
dm-io-rewind.c
164
-
2
621
Ming Lei
Heinz Mauelshagen
June 2022
January 2023
var spanGroupData = [ {"timestamp": 1654066800, "group": [ {"author_id": 36, "token_count": 618}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Ming Lei
618
99.52%
Heinz Mauelshagen
3
0.48%
Total
621
dm-io-tracker.h
82
-
5
286
Joe Thornber
Mike Snitzer
Mikulas Patocka
Heinz Mauelshagen
Others
May 2014
May 2015
October 2019
June 2021
January 2023
var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 191}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 68}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
191
66.78%
Mike Snitzer
68
23.78%
Mikulas Patocka
23
8.04%
Heinz Mauelshagen
1
0.35%
Others
3
1.05%
Total
286
dm-io.c
540
-
26
2353
Alasdair G. Kergon
Heinz Mauelshagen
Mikulas Patocka
Joe Thornber
Lei Ming
Milan Broz
Kent Overstreet
Christoph Hellwig
Benjamin Marzinski
Bart Van Assche
Michael Christie
Mike Snitzer
Linus Torvalds (pre-git)
Alan Cox
Al Viro
Neil Brown
Linus Torvalds
Others
August 1994
January 1995
January 1996
January 1997
August 1998
February 2002
October 2002
June 2004
March 2005
December 2006
May 2007
July 2007
September 2007
March 2008
April 2008
October 2008
December 2008
December 2009
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
November 2016
April 2017
June 2017
May 2018
June 2018
January 2021
January 2022
April 2022
July 2022
January 2023
February 2023
January 2024
July 2024
January 2025
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Author Name
Tokens
Token Proportion
Alasdair G. Kergon
1009
42.88%
Heinz Mauelshagen
526
22.35%
Mikulas Patocka
301
12.79%
Joe Thornber
70
2.97%
Lei Ming
60
2.55%
Milan Broz
50
2.12%
Kent Overstreet
44
1.87%
Christoph Hellwig
41
1.74%
Benjamin Marzinski
41
1.74%
Bart Van Assche
29
1.23%
Michael Christie
23
0.98%
Mike Snitzer
15
0.64%
Linus Torvalds (pre-git)
8
0.34%
Alan Cox
6
0.25%
Al Viro
6
0.25%
Neil Brown
3
0.13%
Linus Torvalds
3
0.13%
Others
118
5.01%
Total
2353
dm-ioctl.c
2355
-
49
10096
Andrew Morton
Mikulas Patocka
Alan Cox
Alasdair G. Kergon
Helen Mae Koike Fornazier
Mike Snitzer
Mike Anderson
Milan Broz
Kiyoshi Ueda
Tushar Sugandhi
Khazhismel Kumykov
Heinz Mauelshagen
Christoph Hellwig
Joe Thornber
Bart Van Assche
Al Viro
Linus Torvalds (pre-git)
Linus Torvalds
Eric Biggers
Benjamin Marzinski
Others
September 1996
January 1997
May 2000
October 2002
November 2002
December 2002
February 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
December 2003
March 2004
April 2004
May 2004
June 2004
November 2004
June 2005
July 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
October 2020
November 2020
March 2021
July 2021
January 2022
March 2022
July 2022
August 2022
November 2022
January 2023
February 2023
April 2023
June 2023
August 2023
September 2023
January 2024
February 2024
August 2024
October 2024
April 2025
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{"author_id": 59, "token_count": 9}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 59, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 229}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 59, "token_count": 4}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 95}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 3, "token_count": 81}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 39, "token_count": 1}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 41, "token_count": 375}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 41, "token_count": 23}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 130}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 787}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 73}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 54}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 27}, {"author_id": 5, "token_count": 1}, {"author_id": 3, "token_count": 38}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 7}, {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 297}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 35, "token_count": 71}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew Morton
3275
32.44%
Mikulas Patocka
2527
25.03%
Alan Cox
1126
11.15%
Alasdair G. Kergon
483
4.78%
Helen Mae Koike Fornazier
398
3.94%
Mike Snitzer
310
3.07%
Mike Anderson
194
1.92%
Milan Broz
160
1.58%
Kiyoshi Ueda
109
1.08%
Tushar Sugandhi
73
0.72%
Khazhismel Kumykov
71
0.70%
Heinz Mauelshagen
41
0.41%
Christoph Hellwig
32
0.32%
Joe Thornber
24
0.24%
Bart Van Assche
17
0.17%
Al Viro
16
0.16%
Linus Torvalds (pre-git)
8
0.08%
Linus Torvalds
2
0.02%
Eric Biggers
1
0.01%
Benjamin Marzinski
1
0.01%
Others
1228
12.16%
Total
10096
dm-kcopyd.c
997
-
30
3800
Alasdair G. Kergon
Mikulas Patocka
Damien Le Moal
Nikos Tsironis
Milan Broz
Heinz Mauelshagen
Alan Cox
Andrew Morton
Mike Snitzer
Kent Overstreet
Bart Van Assche
Dmitry Fomichev
Michael Christie
Christoph Hellwig
Jonathan E Brassow
Others
October 2002
July 2003
August 2003
March 2004
June 2004
January 2005
January 2006
March 2006
June 2006
November 2006
December 2006
May 2007
October 2007
March 2008
April 2008
October 2008
January 2009
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
July 2022
January 2023
February 2023
December 2023
January 2024
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 73}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 23, "token_count": 39}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 1633}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 7, "token_count": 87}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 14, "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": 11, "token_count": 95}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 10, "token_count": 50}, {"author_id": 3, "token_count": 305}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 3, "token_count": 238}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 3, "token_count": 70}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 3, "token_count": 122}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 397}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 196}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 21}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 12, "token_count": 34}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 12, "token_count": 91}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 57, "token_count": 17}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 49}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 20}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 23}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
1727
45.45%
Mikulas Patocka
1254
33.00%
Damien Le Moal
196
5.16%
Nikos Tsironis
125
3.29%
Milan Broz
95
2.50%
Heinz Mauelshagen
76
2.00%
Alan Cox
75
1.97%
Andrew Morton
48
1.26%
Mike Snitzer
41
1.08%
Kent Overstreet
22
0.58%
Bart Van Assche
20
0.53%
Dmitry Fomichev
17
0.45%
Michael Christie
9
0.24%
Christoph Hellwig
4
0.11%
Jonathan E Brassow
2
0.05%
Others
89
2.34%
Total
3800
dm-linear.c
234
-
26
1071
Alan Cox
Christoph Hellwig
Milan Broz
Dan J Williams
Mike Snitzer
Tushar Sugandhi
Andrew Morton
Mikulas Patocka
Alasdair G. Kergon
Damien Le Moal
Kent Overstreet
Heinz Mauelshagen
Kiyoshi Ueda
Joe Thornber
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
March 2013
October 2013
July 2015
October 2015
May 2016
June 2016
April 2017
May 2017
August 2017
March 2018
October 2018
November 2018
November 2019
February 2020
September 2020
January 2021
February 2021
May 2021
July 2021
October 2021
November 2021
March 2022
April 2022
May 2022
January 2023
May 2024
January 2025
April 2025
June 2025
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 425}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 23, "token_count": 15}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 23, "token_count": 17}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 11, "token_count": 67}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 5, "token_count": 28}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 19}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 19, "token_count": 44}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 19, "token_count": 21}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 19, "token_count": 13}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 16, "token_count": 33}, {"author_id": 8, "token_count": 1}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 36}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 16, "token_count": 59}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Alan Cox
425
39.68%
Christoph Hellwig
126
11.76%
Milan Broz
90
8.40%
Dan J Williams
78
7.28%
Mike Snitzer
52
4.86%
Tushar Sugandhi
36
3.36%
Andrew Morton
32
2.99%
Mikulas Patocka
27
2.52%
Alasdair G. Kergon
19
1.77%
Damien Le Moal
16
1.49%
Kent Overstreet
4
0.37%
Heinz Mauelshagen
3
0.28%
Kiyoshi Ueda
2
0.19%
Joe Thornber
2
0.19%
Others
159
14.85%
Total
1071
dm-log-userspace-base.c
930
-
14
3451
Jonathan E Brassow
Mike Snitzer
Kent Overstreet
Heinz Mauelshagen
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
March 2020
July 2021
January 2023
September 2023
February 2024
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 14, "token_count": 2399}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 14, "token_count": 78}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 14, "token_count": 299}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 14, "token_count": 129}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 415}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 5, "token_count": 73}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
2905
84.18%
Mike Snitzer
74
2.14%
Kent Overstreet
14
0.41%
Heinz Mauelshagen
11
0.32%
Tushar Sugandhi
2
0.06%
Andrew Morton
2
0.06%
Others
443
12.84%
Total
3451
dm-log-userspace-transfer.c
287
-
9
1039
Jonathan E Brassow
Heinz Mauelshagen
Linus Torvalds (pre-git)
Linus Torvalds
Others
May 1998
February 2002
June 2009
September 2009
October 2009
February 2010
January 2011
May 2012
January 2014
October 2014
March 2015
January 2023
February 2023
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 14, "token_count": 989}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 14, "token_count": 10}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 14, "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}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
1006
96.82%
Heinz Mauelshagen
3
0.29%
Linus Torvalds (pre-git)
2
0.19%
Linus Torvalds
1
0.10%
Others
27
2.60%
Total
1039
dm-log-userspace-transfer.h
19
-
6
57
Jonathan E Brassow
Linus Torvalds (pre-git)
Heinz Mauelshagen
Andrew Morton
Others
October 1997
April 2004
September 2005
February 2009
June 2009
September 2009
January 2023
var spanGroupData = [ {"timestamp": 875689200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 14, "token_count": 43}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jonathan E Brassow
46
80.70%
Linus Torvalds (pre-git)
2
3.51%
Heinz Mauelshagen
1
1.75%
Andrew Morton
1
1.75%
Others
7
12.28%
Total
57
dm-log-writes.c
947
-
29
4366
Josef Bacik
Christoph Hellwig
Dan J Williams
Heinz Mauelshagen
Michael Christie
Mike Snitzer
Mikulas Patocka
Alasdair G. Kergon
Tushar Sugandhi
Guoqing Jiang
Kiyoshi Ueda
Others
June 2009
March 2013
March 2015
April 2015
July 2015
October 2015
January 2016
March 2016
May 2016
June 2016
August 2016
September 2016
May 2017
June 2017
July 2017
August 2017
October 2017
December 2017
February 2018
March 2018
May 2018
June 2019
February 2020
March 2020
May 2020
January 2021
July 2021
October 2021
November 2021
January 2022
April 2022
May 2022
November 2022
January 2023
February 2023
April 2023
May 2024
April 2025
June 2025
August 2025
November 2025
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 28, "token_count": 3535}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 19}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 19, "token_count": 1}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 8}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 19, "token_count": 19}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 28, "token_count": 138}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 284}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 16, "token_count": 49}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 16, "token_count": 36}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
3673
84.13%
Christoph Hellwig
127
2.91%
Dan J Williams
37
0.85%
Heinz Mauelshagen
19
0.44%
Michael Christie
8
0.18%
Mike Snitzer
7
0.16%
Mikulas Patocka
4
0.09%
Alasdair G. Kergon
3
0.07%
Tushar Sugandhi
2
0.05%
Guoqing Jiang
2
0.05%
Kiyoshi Ueda
1
0.02%
Others
483
11.06%
Total
4366
dm-log.c
912
-
19
3736
Alasdair G. Kergon
Jonathan E Brassow
Heinz Mauelshagen
Mikulas Patocka
Milan Broz
Mike Snitzer
Tushar Sugandhi
Bart Van Assche
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
March 2020
July 2021
October 2021
June 2022
July 2022
January 2023
February 2023
January 2024
February 2024
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 2097}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 7, "token_count": 282}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 7, "token_count": 8}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 7, "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": 7, "token_count": 222}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 14, "token_count": 54}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 10, "token_count": 156}, {"author_id": 14, "token_count": 129}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 14, "token_count": 87}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 12}, {"author_id": 10, "token_count": 73}, {"author_id": 14, "token_count": 113}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 11, "token_count": 85}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 233}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 7, "token_count": 24}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
2652
70.99%
Jonathan E Brassow
384
10.28%
Heinz Mauelshagen
261
6.99%
Mikulas Patocka
246
6.58%
Milan Broz
85
2.28%
Mike Snitzer
20
0.54%
Tushar Sugandhi
6
0.16%
Bart Van Assche
5
0.13%
Michael Christie
2
0.05%
Christoph Hellwig
2
0.05%
Others
73
1.95%
Total
3736
dm-mpath.c
2389
-
51
10687
Alasdair G. Kergon
Mike Snitzer
Chandra Seetharaman
Kiyoshi Ueda
Benjamin Marzinski
Hannes Reinecke
Christoph Hellwig
Tushar Sugandhi
Mike Anderson
Bart Van Assche
Mikulas Patocka
Milan Broz
Yufen Yu
tang.junhui
Heinz Mauelshagen
Michael Christie
Ming Lei
Jonathan E Brassow
Eric Biggers
Others
March 2005
May 2005
July 2005
September 2005
June 2006
October 2006
November 2006
December 2006
May 2007
July 2007
October 2007
February 2008
May 2008
July 2008
August 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
January 2012
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
March 2015
May 2015
July 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
April 2020
May 2020
June 2020
July 2020
August 2020
September 2020
July 2021
August 2021
October 2021
April 2022
January 2023
February 2023
February 2024
March 2024
July 2024
April 2025
May 2025
October 2025
November 2025
December 2025
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{"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 23}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 64}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 5, "token_count": 619}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 907}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 59, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 5, "token_count": 58}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 46, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 59, "token_count": 10}, {"author_id": 46, "token_count": 33}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 16, "token_count": 17}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 59, "token_count": 116}, {"author_id": 16, "token_count": 52}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 75}, {"author_id": 33, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 59, "token_count": 13}, {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 315}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 36, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 77}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 32, "token_count": 70}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 222}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 174}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 363}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 42}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 133}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 25, "token_count": 59}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 42, "token_count": 7}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 276}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 42, "token_count": 258}, {"author_id": 3, "token_count": 31}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 42, "token_count": 4}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 42, "token_count": 64}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
3718
34.79%
Mike Snitzer
3144
29.42%
Chandra Seetharaman
667
6.24%
Kiyoshi Ueda
440
4.12%
Benjamin Marzinski
376
3.52%
Hannes Reinecke
218
2.04%
Christoph Hellwig
196
1.83%
Tushar Sugandhi
192
1.80%
Mike Anderson
164
1.53%
Bart Van Assche
148
1.38%
Mikulas Patocka
95
0.89%
Milan Broz
91
0.85%
Yufen Yu
70
0.66%
tang.junhui
44
0.41%
Heinz Mauelshagen
41
0.38%
Michael Christie
11
0.10%
Ming Lei
8
0.07%
Jonathan E Brassow
8
0.07%
Eric Biggers
5
0.05%
Others
1051
9.83%
Total
10687
dm-mpath.h
23
-
3
43
Alasdair G. Kergon
Heinz Mauelshagen
Others
March 2005
December 2006
January 2023
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 7, "token_count": 39}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
39
90.70%
Heinz Mauelshagen
2
4.65%
Others
2
4.65%
Total
43
dm-path-selector.c
138
-
5
477
Alasdair G. Kergon
Mikulas Patocka
Heinz Mauelshagen
Others
March 2005
May 2005
October 2007
October 2008
July 2011
January 2023
June 2025
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 7, "token_count": 465}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
466
97.69%
Mikulas Patocka
6
1.26%
Heinz Mauelshagen
1
0.21%
Others
4
0.84%
Total
477
dm-path-selector.h
107
-
7
306
Alasdair G. Kergon
Kiyoshi Ueda
Heinz Mauelshagen
Mikulas Patocka
Mike Snitzer
Others
March 2005
December 2006
June 2009
February 2016
April 2020
April 2022
January 2023
June 2025
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 7, "token_count": 263}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 13}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
263
85.95%
Kiyoshi Ueda
13
4.25%
Heinz Mauelshagen
2
0.65%
Mikulas Patocka
1
0.33%
Mike Snitzer
1
0.33%
Others
26
8.50%
Total
306
dm-ps-historical-service-time.c
564
-
5
2119
Khazhismel Kumykov
Tushar Sugandhi
Mikulas Patocka
Heinz Mauelshagen
Others
April 2020
July 2021
April 2022
January 2023
June 2025
var spanGroupData = [ {"timestamp": 1585724400, "group": [ {"author_id": 35, "token_count": 2094}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 9}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 35, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Khazhismel Kumykov
2099
99.06%
Tushar Sugandhi
9
0.42%
Mikulas Patocka
5
0.24%
Heinz Mauelshagen
1
0.05%
Others
5
0.24%
Total
2119
dm-ps-io-affinity.c
271
-
4
1112
Michael Christie
Heinz Mauelshagen
Tushar Sugandhi
Others
March 2020
October 2020
July 2021
January 2023
December 2024
var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 38, "token_count": 1099}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Michael Christie
1099
98.83%
Heinz Mauelshagen
9
0.81%
Tushar Sugandhi
2
0.18%
Others
2
0.18%
Total
1112
dm-ps-queue-length.c
286
-
8
1149
Kiyoshi Ueda
Mike Snitzer
Heinz Mauelshagen
Mikulas Patocka
Khazhismel Kumykov
Tushar Sugandhi
Others
June 2009
July 2011
March 2012
February 2016
January 2018
March 2020
April 2020
July 2021
January 2023
February 2023
June 2025
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 964}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 146}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 35, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Kiyoshi Ueda
964
83.90%
Mike Snitzer
146
12.71%
Heinz Mauelshagen
14
1.22%
Mikulas Patocka
12
1.04%
Khazhismel Kumykov
7
0.61%
Tushar Sugandhi
2
0.17%
Others
4
0.35%
Total
1149
dm-ps-round-robin.c
243
-
9
967
Alasdair G. Kergon
Mike Snitzer
Mikulas Patocka
Heinz Mauelshagen
Tushar Sugandhi
Kiyoshi Ueda
Jonathan E Brassow
Others
March 2005
June 2006
November 2006
December 2006
October 2008
June 2009
July 2011
March 2012
February 2016
February 2017
March 2020
July 2021
January 2023
February 2024
June 2025
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 7, "token_count": 780}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 110}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
785
81.18%
Mike Snitzer
142
14.68%
Mikulas Patocka
13
1.34%
Heinz Mauelshagen
13
1.34%
Tushar Sugandhi
2
0.21%
Kiyoshi Ueda
2
0.21%
Jonathan E Brassow
1
0.10%
Others
9
0.93%
Total
967
dm-ps-service-time.c
364
-
11
1360
Kiyoshi Ueda
Mike Snitzer
Mikulas Patocka
Jim Ramsay
Heinz Mauelshagen
Khazhismel Kumykov
Tushar Sugandhi
Linus Torvalds (pre-git)
Linus Torvalds
Others
May 1998
February 2002
June 2009
July 2011
March 2012
July 2013
February 2016
January 2018
April 2020
July 2021
January 2023
February 2023
June 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 1163}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 31, "token_count": 9}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 145}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 35, "token_count": 7}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Kiyoshi Ueda
1163
85.51%
Mike Snitzer
145
10.66%
Mikulas Patocka
16
1.18%
Jim Ramsay
9
0.66%
Heinz Mauelshagen
9
0.66%
Khazhismel Kumykov
7
0.51%
Tushar Sugandhi
2
0.15%
Linus Torvalds (pre-git)
2
0.15%
Linus Torvalds
1
0.07%
Others
6
0.44%
Total
1360
dm-raid.c
4176
-
33
17577
Heinz Mauelshagen
Jonathan E Brassow
Neil Brown
Mike Snitzer
yu kuai
Tushar Sugandhi
Song Liu
Li Nan
Mikulas Patocka
Christoph Hellwig
Ming Lei
Benjamin Marzinski
Shaohua Li
Michael Christie
Alasdair G. Kergon
Others
August 2004
November 2005
February 2008
June 2009
September 2009
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
September 2018
October 2018
December 2018
June 2019
August 2019
September 2019
October 2019
December 2019
May 2020
November 2020
April 2021
July 2021
October 2021
April 2022
June 2022
July 2022
August 2022
September 2022
January 2023
February 2023
April 2023
July 2023
August 2023
September 2023
October 2023
November 2023
February 2024
March 2024
June 2024
July 2024
August 2024
September 2024
December 2024
May 2025
June 2025
July 2025
September 2025
December 2025
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{"author_id": 14, "token_count": 56}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 14, "token_count": 145}, {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 14, "token_count": 157}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 14, "token_count": 34}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 14, "token_count": 172}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 14, "token_count": 414}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 14, "token_count": 284}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 10, "token_count": 86}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 10, "token_count": 87}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 10, "token_count": 5172}, {"author_id": 5, "token_count": 527}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 10, "token_count": 2517}, {"author_id": 38, "token_count": 2}, {"author_id": 5, "token_count": 307}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 10, "token_count": 48}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 10, "token_count": 107}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 10, "token_count": 160}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 10, "token_count": 575}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 10, "token_count": 153}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 10, "token_count": 487}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 10, "token_count": 44}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 10, "token_count": 129}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 2}, {"author_id": 5, "token_count": 1}, {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 10, "token_count": 55}, {"author_id": 15, "token_count": 24}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 459}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 5}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 10, "token_count": 67}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 10, "token_count": 133}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 309}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 10, "token_count": 65}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 10, "token_count": 116}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 168}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 10, "token_count": 43}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 9, "token_count": 31}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 9, "token_count": 30}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 9, "token_count": 22}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 36, "token_count": 6}, {"author_id": 9, "token_count": 154}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 42, "token_count": 8}, {"author_id": 16, "token_count": 6}, {"author_id": 10, "token_count": 144}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 9, "token_count": 20}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 9, "token_count": 19}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 10, "token_count": 24}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 22}, {"author_id": 9, "token_count": 22}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 10, "token_count": 16}, {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Heinz Mauelshagen
11019
62.69%
Jonathan E Brassow
2556
14.54%
Neil Brown
2491
14.17%
Mike Snitzer
871
4.96%
yu kuai
304
1.73%
Tushar Sugandhi
168
0.96%
Song Liu
24
0.14%
Li Nan
22
0.13%
Mikulas Patocka
16
0.09%
Christoph Hellwig
14
0.08%
Ming Lei
9
0.05%
Benjamin Marzinski
8
0.05%
Shaohua Li
5
0.03%
Michael Christie
2
0.01%
Alasdair G. Kergon
2
0.01%
Others
66
0.38%
Total
17577
dm-raid1.c
1530
-
37
6673
Alasdair G. Kergon
Jonathan E Brassow
Mikulas Patocka
Heinz Mauelshagen
Mike Snitzer
Milan Broz
Tushar Sugandhi
Christoph Hellwig
Neil Brown
Michael Christie
Kent Overstreet
Andrew Morton
Bart Van Assche
Kiyoshi Ueda
Al Viro
Linus Torvalds
Others
June 2004
September 2004
January 2005
February 2005
March 2005
May 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
April 2022
July 2022
January 2023
February 2023
March 2023
April 2023
January 2024
January 2025
April 2025
May 2025
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"group": [ {"author_id": 10, "token_count": 310}, {"author_id": 14, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 14, "token_count": 82}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 5, "token_count": 71}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 560}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 5, "token_count": 33}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 5, "token_count": 13}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 3, "token_count": 39}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 213}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 17}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 31}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 17}, {"author_id": 5, "token_count": 47}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 11, "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": 16, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 62}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 13}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 19}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
2556
38.30%
Jonathan E Brassow
1936
29.01%
Mikulas Patocka
789
11.82%
Heinz Mauelshagen
361
5.41%
Mike Snitzer
170
2.55%
Milan Broz
113
1.69%
Tushar Sugandhi
62
0.93%
Christoph Hellwig
60
0.90%
Neil Brown
37
0.55%
Michael Christie
31
0.46%
Kent Overstreet
19
0.28%
Andrew Morton
18
0.27%
Bart Van Assche
13
0.19%
Kiyoshi Ueda
3
0.04%
Al Viro
2
0.03%
Linus Torvalds
1
0.01%
Others
502
7.52%
Total
6673
dm-region-hash.c
727
-
17
3022
Heinz Mauelshagen
Alasdair G. Kergon
Mikulas Patocka
Jonathan E Brassow
Kent Overstreet
Michael Christie
Mike Snitzer
Linus Torvalds (pre-git)
Linus Torvalds
Others
May 1998
February 2002
June 2004
February 2005
March 2006
June 2006
November 2006
July 2007
October 2007
February 2008
April 2008
October 2008
June 2009
December 2009
September 2010
March 2011
July 2012
October 2013
October 2015
June 2016
August 2016
May 2018
June 2018
January 2023
February 2024
August 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 344}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 14, "token_count": 16}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 10, "token_count": 2498}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 44}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 14}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 18}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Heinz Mauelshagen
2515
83.22%
Alasdair G. Kergon
354
11.71%
Mikulas Patocka
52
1.72%
Jonathan E Brassow
30
0.99%
Kent Overstreet
21
0.69%
Michael Christie
14
0.46%
Mike Snitzer
3
0.10%
Linus Torvalds (pre-git)
2
0.07%
Linus Torvalds
1
0.03%
Others
30
0.99%
Total
3022
dm-rq.c
601
-
22
2372
Mike Snitzer
Christoph Hellwig
Ming Lei
Alan Cox
Mikulas Patocka
Kiyoshi Ueda
Heinz Mauelshagen
Andrew Morton
Yufen Yu
Bart Van Assche
Alasdair G. Kergon
Milan Broz
Mike Anderson
Hannes Reinecke
Kent Overstreet
Eric Biggers
Others
October 2002
July 2003
March 2004
June 2004
November 2004
September 2005
March 2006
June 2006
May 2007
January 2009
June 2009
December 2009
August 2010
March 2012
September 2012
July 2013
August 2013
September 2013
October 2014
December 2014
February 2015
March 2015
June 2015
January 2016
February 2016
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
February 2022
June 2022
August 2022
September 2022
January 2023
February 2023
September 2024
April 2025
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11, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 26, "token_count": 4}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 5, "token_count": 46}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 5, "token_count": 4}, 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"group": [ {"author_id": 16, "token_count": 15}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 59, "token_count": 11}, {"author_id": 36, "token_count": 30}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 36, "token_count": 26}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 95}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 11}, {"author_id": 32, "token_count": 14}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 36, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 36, "token_count": 19}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 16, "token_count": 16}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 3, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
1781
75.08%
Christoph Hellwig
132
5.56%
Ming Lei
81
3.41%
Alan Cox
69
2.91%
Mikulas Patocka
50
2.11%
Kiyoshi Ueda
28
1.18%
Heinz Mauelshagen
22
0.93%
Andrew Morton
15
0.63%
Yufen Yu
14
0.59%
Bart Van Assche
14
0.59%
Alasdair G. Kergon
12
0.51%
Milan Broz
7
0.30%
Mike Anderson
5
0.21%
Hannes Reinecke
4
0.17%
Kent Overstreet
1
0.04%
Eric Biggers
1
0.04%
Others
136
5.73%
Total
2372
dm-rq.h
48
-
10
129
Mike Snitzer
Alan Cox
Kiyoshi Ueda
Milan Broz
Kent Overstreet
Christoph Hellwig
Alasdair G. Kergon
Heinz Mauelshagen
Andrew Morton
Others
October 2002
July 2003
January 2005
June 2006
October 2006
January 2009
June 2009
September 2012
September 2013
October 2014
February 2015
October 2015
May 2016
September 2016
January 2023
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 32}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 29, "token_count": 13}, {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 2}, {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 32}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
56
43.41%
Alan Cox
32
24.81%
Kiyoshi Ueda
15
11.63%
Milan Broz
6
4.65%
Kent Overstreet
5
3.88%
Christoph Hellwig
5
3.88%
Alasdair G. Kergon
3
2.33%
Heinz Mauelshagen
2
1.55%
Andrew Morton
2
1.55%
Others
3
2.33%
Total
129
dm-snap-persistent.c
980
-
25
3555
Alasdair G. Kergon
Mikulas Patocka
Jonathan E Brassow
Milan Broz
Mike Snitzer
Heinz Mauelshagen
Michael Christie
Bart Van Assche
Christoph Hellwig
Andrew Morton
Tushar Sugandhi
Others
June 2004
March 2006
June 2006
October 2006
May 2007
July 2007
February 2008
April 2008
July 2008
October 2008
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
March 2020
July 2020
September 2020
April 2021
July 2021
July 2022
January 2023
February 2023
January 2024
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Author Name
Tokens
Token Proportion
Alasdair G. Kergon
1940
54.57%
Mikulas Patocka
766
21.55%
Jonathan E Brassow
307
8.64%
Milan Broz
162
4.56%
Mike Snitzer
108
3.04%
Heinz Mauelshagen
98
2.76%
Michael Christie
11
0.31%
Bart Van Assche
9
0.25%
Christoph Hellwig
7
0.20%
Andrew Morton
6
0.17%
Tushar Sugandhi
3
0.08%
Others
138
3.88%
Total
3555
dm-snap-transient.c
158
-
9
586
Alasdair G. Kergon
Jonathan E Brassow
Mike Snitzer
Heinz Mauelshagen
Milan Broz
Andrew Morton
Mikulas Patocka
Tushar Sugandhi
Others
June 2004
March 2006
June 2006
February 2008
April 2008
January 2009
April 2009
December 2009
May 2011
October 2015
January 2016
March 2020
July 2021
January 2023
February 2023
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 230}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 64}, {"author_id": 14, "token_count": 49}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 14, "token_count": 167}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 14, "token_count": 2}, {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
302
51.54%
Jonathan E Brassow
218
37.20%
Mike Snitzer
28
4.78%
Heinz Mauelshagen
13
2.22%
Milan Broz
10
1.71%
Andrew Morton
5
0.85%
Mikulas Patocka
4
0.68%
Tushar Sugandhi
3
0.51%
Others
3
0.51%
Total
586
dm-snap.c
2861
-
29
11405
Mikulas Patocka
Alasdair G. Kergon
Mike Snitzer
Nikos Tsironis
Milan Broz
Jonathan E Brassow
Christoph Hellwig
Tushar Sugandhi
Heinz Mauelshagen
Kent Overstreet
Andrew Morton
Kiyoshi Ueda
Michael Christie
Alan Cox
Others
October 2002
March 2004
June 2004
March 2005
July 2005
January 2006
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
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
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
January 2022
July 2022
January 2023
February 2023
May 2023
June 2023
March 2024
May 2024
December 2025
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{"author_id": 11, "token_count": 21}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 7, "token_count": 9}, {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "token_count": 248}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 10, "token_count": 6}, {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 3, "token_count": 402}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 73}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 14, "token_count": 20}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 14, "token_count": 153}, {"author_id": 3, "token_count": 137}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 4}, {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 5, "token_count": 83}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 14, "token_count": 49}, {"author_id": 5, "token_count": 1254}, {"author_id": 3, "token_count": 1669}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 3, "token_count": 89}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 3, "token_count": 196}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 3, "token_count": 93}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 180}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 3, "token_count": 130}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 3, "token_count": 357}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 52}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 32}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 126}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 12, "token_count": 47}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 657}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 730}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 321}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 79}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 26}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 16, "token_count": 36}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 3, "token_count": 74}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
3925
34.41%
Alasdair G. Kergon
3569
31.29%
Mike Snitzer
2155
18.90%
Nikos Tsironis
704
6.17%
Milan Broz
277
2.43%
Jonathan E Brassow
229
2.01%
Christoph Hellwig
95
0.83%
Tushar Sugandhi
79
0.69%
Heinz Mauelshagen
40
0.35%
Kent Overstreet
25
0.22%
Andrew Morton
20
0.18%
Kiyoshi Ueda
12
0.11%
Michael Christie
3
0.03%
Alan Cox
3
0.03%
Others
269
2.36%
Total
11405
dm-stats.c
1265
-
18
6594
Mikulas Patocka
Mike Snitzer
Alan Cox
Andrew Morton
Heinz Mauelshagen
Mike Anderson
Michael Christie
Kiyoshi Ueda
Alasdair G. Kergon
Others
October 2002
July 2003
March 2004
June 2006
October 2007
June 2009
March 2013
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
January 2018
June 2018
December 2018
August 2019
May 2020
February 2022
March 2022
April 2022
August 2022
January 2023
February 2023
March 2023
September 2023
January 2024
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Author Name
Tokens
Token Proportion
Mikulas Patocka
6240
94.63%
Mike Snitzer
119
1.80%
Alan Cox
55
0.83%
Andrew Morton
48
0.73%
Heinz Mauelshagen
43
0.65%
Mike Anderson
13
0.20%
Michael Christie
7
0.11%
Kiyoshi Ueda
6
0.09%
Alasdair G. Kergon
3
0.05%
Others
60
0.91%
Total
6594
dm-stats.h
48
-
9
203
Mikulas Patocka
Mike Snitzer
Andrew Morton
Alan Cox
Heinz Mauelshagen
Alasdair G. Kergon
Others
October 2002
July 2003
August 2003
March 2004
January 2005
March 2006
January 2009
March 2013
August 2013
June 2015
November 2017
February 2022
January 2023
March 2023
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Author Name
Tokens
Token Proportion
Mikulas Patocka
147
72.41%
Mike Snitzer
28
13.79%
Andrew Morton
11
5.42%
Alan Cox
8
3.94%
Heinz Mauelshagen
3
1.48%
Alasdair G. Kergon
1
0.49%
Others
5
2.46%
Total
203
dm-stripe.c
508
-
36
2448
Alan Cox
Mikulas Patocka
Mike Snitzer
Christoph Hellwig
Dan J Williams
Andrew Morton
Joe Thornber
Tushar Sugandhi
Alasdair G. Kergon
Heinz Mauelshagen
Michael Christie
Kent Overstreet
Jianpeng Ma
Kiyoshi Ueda
Al Viro
Others
October 2002
December 2002
June 2003
August 2003
September 2003
March 2004
April 2004
September 2004
January 2005
February 2005
March 2005
May 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
January 2016
June 2016
August 2016
April 2017
May 2017
June 2017
August 2017
October 2017
March 2018
May 2018
October 2019
February 2020
May 2020
November 2020
July 2021
November 2021
April 2022
May 2022
January 2023
February 2023
September 2023
May 2024
July 2024
January 2025
February 2025
June 2025
July 2025
August 2025
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"group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 16, "token_count": 3}, {"author_id": 5, "token_count": 6}, {"author_id": 3, "token_count": 318}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 56, "token_count": 13}, {"author_id": 5, "token_count": 47}, {"author_id": 3, "token_count": 105}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 11}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 38, "token_count": 14}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 19, "token_count": 51}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 19, "token_count": 25}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 19, "token_count": 13}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 35}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 16, "token_count": 59}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 3, "token_count": 35}, ]}, ]
Author Name
Tokens
Token Proportion
Alan Cox
828
33.82%
Mikulas Patocka
523
21.36%
Mike Snitzer
170
6.94%
Christoph Hellwig
96
3.92%
Dan J Williams
94
3.84%
Andrew Morton
51
2.08%
Joe Thornber
43
1.76%
Tushar Sugandhi
35
1.43%
Alasdair G. Kergon
30
1.23%
Heinz Mauelshagen
15
0.61%
Michael Christie
14
0.57%
Kent Overstreet
13
0.53%
Jianpeng Ma
13
0.53%
Kiyoshi Ueda
2
0.08%
Al Viro
1
0.04%
Others
520
21.24%
Total
2448
dm-switch.c
577
-
18
3015
Jim Ramsay
Mikulas Patocka
Heinz Mauelshagen
Christoph Hellwig
Mike Snitzer
Kent Overstreet
Alasdair G. Kergon
Tushar Sugandhi
Kiyoshi Ueda
Eric Biggers
Others
June 2009
March 2013
July 2013
October 2013
July 2014
October 2015
May 2016
June 2017
August 2017
October 2017
February 2018
June 2018
January 2019
May 2020
November 2020
July 2021
October 2021
January 2023
April 2023
April 2025
August 2025
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Author Name
Tokens
Token Proportion
Jim Ramsay
2664
88.36%
Mikulas Patocka
261
8.66%
Heinz Mauelshagen
25
0.83%
Christoph Hellwig
21
0.70%
Mike Snitzer
5
0.17%
Kent Overstreet
4
0.13%
Alasdair G. Kergon
3
0.10%
Tushar Sugandhi
2
0.07%
Kiyoshi Ueda
1
0.03%
Eric Biggers
1
0.03%
Others
28
0.93%
Total
3015
dm-sysfs.c
145
-
14
588
Milan Broz
Mike Snitzer
Alan Cox
Mikulas Patocka
Andrew Morton
Heinz Mauelshagen
Kiyoshi Ueda
Alasdair G. Kergon
Others
October 2002
July 2003
January 2009
June 2009
December 2009
January 2010
February 2010
January 2014
February 2015
March 2015
May 2016
October 2018
January 2022
January 2023
February 2023
October 2025
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Author Name
Tokens
Token Proportion
Milan Broz
410
69.73%
Mike Snitzer
63
10.71%
Alan Cox
24
4.08%
Mikulas Patocka
22
3.74%
Andrew Morton
18
3.06%
Heinz Mauelshagen
7
1.19%
Kiyoshi Ueda
1
0.17%
Alasdair G. Kergon
1
0.17%
Others
42
7.14%
Total
588
dm-table.c
2253
-
59
9404
Alan Cox
Mike Snitzer
Eric Biggers
Christoph Hellwig
Mikulas Patocka
Damien Le Moal
Alasdair G. Kergon
Benjamin Marzinski
Joe Thornber
Andrew Morton
Kiyoshi Ueda
Milan Broz
Hannes Reinecke
Mike Anderson
Bart Van Assche
Dan J Williams
tang.junhui
Heinz Mauelshagen
Neil Brown
Jonathan E Brassow
Al Viro
Linus Torvalds
Others
October 2002
January 2003
February 2003
May 2003
June 2003
July 2003
September 2003
December 2003
February 2004
March 2004
April 2004
May 2004
June 2004
August 2004
November 2004
January 2005
February 2005
March 2005
July 2005
March 2006
May 2006
June 2006
October 2006
May 2007
July 2007
October 2007
December 2007
February 2008
April 2008
October 2008
January 2009
April 2009
June 2009
July 2009
September 2009
December 2009
January 2010
August 2010
January 2011
April 2011
July 2011
August 2011
October 2011
March 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
January 2016
February 2016
May 2016
June 2016
July 2016
October 2016
November 2016
April 2017
May 2017
June 2017
July 2017
October 2017
November 2017
December 2017
January 2018
March 2018
May 2018
June 2018
October 2018
November 2018
March 2019
May 2019
July 2019
August 2019
November 2019
May 2020
July 2020
September 2020
October 2020
January 2021
February 2021
March 2021
April 2021
May 2021
August 2021
September 2021
October 2021
November 2021
March 2022
April 2022
June 2022
July 2022
August 2022
January 2023
February 2023
March 2023
April 2023
May 2023
June 2023
August 2023
October 2023
December 2023
January 2024
February 2024
March 2024
April 2024
May 2024
June 2024
July 2024
January 2025
February 2025
March 2025
April 2025
May 2025
June 2025
October 2025
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"group": [ {"author_id": 16, "token_count": 15}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 16, "token_count": 124}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 16, "token_count": 8}, {"author_id": 5, "token_count": 285}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 42, "token_count": 10}, {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 33, "token_count": 9}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 16, "token_count": 28}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 3, "token_count": 84}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 8, "token_count": 44}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 16, "token_count": 35}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 16, "token_count": 14}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 16, "token_count": 32}, {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 229}, {"author_id": 8, "token_count": 23}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 42, "token_count": 79}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 33, "token_count": 7}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 42, "token_count": 93}, {"author_id": 3, "token_count": 32}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 59, "token_count": 12}, {"author_id": 42, "token_count": 8}, {"author_id": 33, "token_count": 606}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 42, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 42, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alan Cox
2183
23.21%
Mike Snitzer
2182
23.20%
Eric Biggers
736
7.83%
Christoph Hellwig
629
6.69%
Mikulas Patocka
456
4.85%
Damien Le Moal
451
4.80%
Alasdair G. Kergon
347
3.69%
Benjamin Marzinski
316
3.36%
Joe Thornber
192
2.04%
Andrew Morton
161
1.71%
Kiyoshi Ueda
141
1.50%
Milan Broz
69
0.73%
Hannes Reinecke
64
0.68%
Mike Anderson
58
0.62%
Bart Van Assche
46
0.49%
Dan J Williams
25
0.27%
tang.junhui
24
0.26%
Heinz Mauelshagen
22
0.23%
Neil Brown
10
0.11%
Jonathan E Brassow
9
0.10%
Al Viro
6
0.06%
Linus Torvalds
3
0.03%
Others
1274
13.55%
Total
9404
dm-target.c
287
-
16
1117
Alan Cox
Damien Le Moal
Mike Snitzer
Andrew Morton
Mikulas Patocka
Joe Thornber
Dan J Williams
Christoph Hellwig
Alasdair G. Kergon
Linus Torvalds
Heinz Mauelshagen
Others
October 2002
December 2002
January 2003
May 2003
June 2003
March 2004
May 2004
June 2006
January 2009
April 2009
June 2009
August 2010
December 2012
March 2013
August 2013
December 2014
February 2016
May 2016
June 2016
April 2017
June 2017
August 2020
May 2022
January 2023
March 2023
April 2023
October 2023
June 2025
August 2025
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 421}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 23, "token_count": 55}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 34}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 19, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 8, "token_count": 420}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 16, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Alan Cox
421
37.69%
Damien Le Moal
420
37.60%
Mike Snitzer
77
6.89%
Andrew Morton
56
5.01%
Mikulas Patocka
43
3.85%
Joe Thornber
21
1.88%
Dan J Williams
7
0.63%
Christoph Hellwig
7
0.63%
Alasdair G. Kergon
5
0.45%
Linus Torvalds
2
0.18%
Heinz Mauelshagen
1
0.09%
Others
57
5.10%
Total
1117
dm-thin-metadata.c
2160
-
14
8986
Joe Thornber
Mike Snitzer
Nikos Tsironis
Heinz Mauelshagen
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
July 2016
May 2017
December 2017
September 2018
January 2019
April 2019
July 2019
December 2019
January 2020
August 2020
September 2020
January 2021
April 2021
October 2021
July 2022
November 2022
December 2022
January 2023
February 2023
June 2023
July 2024
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Author Name
Tokens
Token Proportion
Joe Thornber
8152
90.72%
Mike Snitzer
496
5.52%
Nikos Tsironis
71
0.79%
Heinz Mauelshagen
25
0.28%
Mikulas Patocka
12
0.13%
Christoph Hellwig
2
0.02%
Others
228
2.54%
Total
8986
dm-thin-metadata.h
242
-
4
636
Joe Thornber
Mike Snitzer
Nikos Tsironis
Heinz Mauelshagen
October 2011
March 2012
June 2012
July 2012
May 2013
December 2013
February 2014
October 2014
April 2015
July 2016
January 2019
December 2019
January 2023
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Author Name
Tokens
Token Proportion
Joe Thornber
592
93.08%
Mike Snitzer
31
4.87%
Nikos Tsironis
12
1.89%
Heinz Mauelshagen
1
0.16%
Total
636
dm-thin.c
4558
-
36
19363
Joe Thornber
Mike Snitzer
Mikulas Patocka
Nikos Tsironis
Christoph Hellwig
Heinz Mauelshagen
Alasdair G. Kergon
Michael Christie
Kent Overstreet
Coly Li
Tushar Sugandhi
Alan Cox
Eric Biggers
Others
October 2002
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
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
March 2020
July 2021
October 2021
January 2022
February 2022
March 2022
April 2022
July 2022
November 2022
December 2022
January 2023
February 2023
March 2023
May 2023
June 2023
November 2023
February 2024
March 2024
May 2024
July 2024
August 2024
October 2024
November 2024
January 2025
July 2025
August 2025
November 2025
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"token_count": 265}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 37}, {"author_id": 33, "token_count": 1}, {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "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": 5, "token_count": 19}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 5, "token_count": 32}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 222}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 109}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 12, "token_count": 142}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 46}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 12, "token_count": 38}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 3, "token_count": 69}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 32}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 17, "token_count": 12}, {"author_id": 10, "token_count": 2}, {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 132}, {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Joe Thornber
15269
78.86%
Mike Snitzer
2924
15.10%
Mikulas Patocka
360
1.86%
Nikos Tsironis
180
0.93%
Christoph Hellwig
119
0.61%
Heinz Mauelshagen
48
0.25%
Alasdair G. Kergon
46
0.24%
Michael Christie
43
0.22%
Kent Overstreet
42
0.22%
Coly Li
12
0.06%
Tushar Sugandhi
4
0.02%
Alan Cox
3
0.02%
Eric Biggers
1
0.01%
Others
312
1.61%
Total
19363
dm-uevent.c
206
-
12
732
Mike Anderson
Alan Cox
Kiyoshi Ueda
Andrew Morton
Mikulas Patocka
Heinz Mauelshagen
Alasdair G. Kergon
Others
October 2002
July 2003
February 2004
March 2004
August 2004
June 2006
December 2006
October 2007
April 2008
December 2009
March 2010
May 2011
May 2019
January 2023
February 2023
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 27}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 29, "token_count": 14}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 44, "token_count": 642}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Anderson
642
87.70%
Alan Cox
27
3.69%
Kiyoshi Ueda
16
2.19%
Andrew Morton
15
2.05%
Mikulas Patocka
3
0.41%
Heinz Mauelshagen
3
0.41%
Alasdair G. Kergon
3
0.41%
Others
23
3.14%
Total
732
dm-uevent.h
46
-
4
142
Mike Anderson
Alan Cox
Heinz Mauelshagen
Others
October 2002
October 2007
May 2019
January 2023
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 18}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 44, "token_count": 120}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Anderson
120
84.51%
Alan Cox
18
12.68%
Heinz Mauelshagen
3
2.11%
Others
1
0.70%
Total
142
dm-unstripe.c
200
-
7
923
Scott Bauer
Heinz Mauelshagen
Milan Broz
Tushar Sugandhi
Others
December 2017
January 2018
February 2018
November 2018
March 2020
November 2020
July 2021
January 2023
April 2023
October 2024
var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 51, "token_count": 859}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 10, "token_count": 33}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Scott Bauer
860
93.17%
Heinz Mauelshagen
41
4.44%
Milan Broz
7
0.76%
Tushar Sugandhi
2
0.22%
Others
13
1.41%
Total
923
dm-verity-fec.c
798
-
19
3676
Sami Tolvanen
Milan Broz
Mikulas Patocka
Kent Overstreet
Eric Biggers
Heinz Mauelshagen
Neil Brown
Mike Snitzer
Christoph Hellwig
Others
March 2012
November 2015
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
July 2022
January 2023
June 2023
November 2023
January 2024
July 2024
December 2024
June 2025
October 2025
November 2025
var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 146}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 27, "token_count": 49}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 2986}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 27, "token_count": 34}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 39}, ]}, {"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": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 11, "token_count": 34}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 19}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 11, "token_count": 167}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 33, "token_count": 25}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 3, "token_count": 16}, {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Sami Tolvanen
3070
83.51%
Milan Broz
201
5.47%
Mikulas Patocka
195
5.30%
Kent Overstreet
39
1.06%
Eric Biggers
26
0.71%
Heinz Mauelshagen
19
0.52%
Neil Brown
2
0.05%
Mike Snitzer
1
0.03%
Christoph Hellwig
1
0.03%
Others
122
3.32%
Total
3676
dm-verity-fec.h
149
-
7
541
Sami Tolvanen
Mikulas Patocka
Heinz Mauelshagen
Eric Biggers
Others
March 2012
November 2015
December 2015
March 2017
May 2019
April 2021
January 2023
October 2025
November 2025
var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 27, "token_count": 20}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 455}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 33, "token_count": 10}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Sami Tolvanen
479
88.54%
Mikulas Patocka
32
5.91%
Heinz Mauelshagen
10
1.85%
Eric Biggers
10
1.85%
Others
10
1.85%
Total
541
dm-verity-loadpin.c
86
-
4
293
Mikulas Patocka
Sami Tolvanen
Others
March 2012
December 2015
June 2019
June 2022
July 2022
September 2022
June 2023
var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 239}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
5
1.71%
Sami Tolvanen
1
0.34%
Others
287
97.95%
Total
293
dm-verity-target.c
1820
-
42
8331
Mikulas Patocka
Eric Biggers
Sami Tolvanen
Tushar Sugandhi
Mike Snitzer
Jaskaran Khurana
Michael Weiß
Christoph Hellwig
Kent Overstreet
Heinz Mauelshagen
Alasdair G. Kergon
Milan Broz
Kiyoshi Ueda
Others
July 2002
October 2002
June 2009
October 2011
March 2012
July 2012
September 2012
October 2012
December 2012
March 2013
July 2013
October 2013
December 2014
March 2015
May 2015
July 2015
October 2015
November 2015
December 2015
January 2016
May 2016
September 2016
February 2017
May 2017
June 2017
August 2017
October 2017
March 2018
June 2018
August 2018
June 2019
July 2019
October 2019
January 2020
June 2020
July 2020
December 2020
March 2021
July 2021
August 2021
September 2021
October 2021
May 2022
June 2022
July 2022
August 2022
September 2022
January 2023
February 2023
March 2023
April 2023
June 2023
November 2023
January 2024
February 2024
July 2024
August 2024
October 2024
November 2024
December 2024
February 2025
March 2025
April 2025
June 2025
July 2025
October 2025
November 2025
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{"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 27, "token_count": 322}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 21}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 27, "token_count": 337}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 400}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 12}, {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 158}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 52, "token_count": 134}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 70}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 124}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 25, "token_count": 228}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 25, "token_count": 15}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 130}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 5, "token_count": 121}, {"author_id": 60, "token_count": 123}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 5, "token_count": 53}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 50, "token_count": 72}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 188}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 151}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 33, "token_count": 694}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 318}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 3, "token_count": 349}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 3, "token_count": 90}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 60, "token_count": 122}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 33, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 33, "token_count": 46}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 33, "token_count": 698}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 28}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
3611
43.34%
Eric Biggers
1444
17.33%
Sami Tolvanen
1059
12.71%
Tushar Sugandhi
243
2.92%
Mike Snitzer
192
2.30%
Jaskaran Khurana
134
1.61%
Michael Weiß
72
0.86%
Christoph Hellwig
51
0.61%
Kent Overstreet
15
0.18%
Heinz Mauelshagen
15
0.18%
Alasdair G. Kergon
6
0.07%
Milan Broz
1
0.01%
Kiyoshi Ueda
1
0.01%
Others
1487
17.85%
Total
8331
dm-verity-verify-sig.c
154
-
6
563
Jaskaran Khurana
Mikulas Patocka
Heinz Mauelshagen
Others
March 2012
July 2019
October 2020
May 2021
January 2023
July 2024
September 2024
June 2025
var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 52, "token_count": 494}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 17}, ]}, ]
Author Name
Tokens
Token Proportion
Jaskaran Khurana
494
87.74%
Mikulas Patocka
32
5.68%
Heinz Mauelshagen
1
0.18%
Others
36
6.39%
Total
563
dm-verity-verify-sig.h
60
-
4
204
Jaskaran Khurana
Damien Le Moal
Sami Tolvanen
Heinz Mauelshagen
December 2015
July 2019
July 2020
January 2023
var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 52, "token_count": 189}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jaskaran Khurana
189
92.65%
Damien Le Moal
8
3.92%
Sami Tolvanen
6
2.94%
Heinz Mauelshagen
1
0.49%
Total
204
dm-verity.h
145
-
14
447
Mikulas Patocka
Sami Tolvanen
Eric Biggers
Jaskaran Khurana
Heinz Mauelshagen
Kent Overstreet
Others
March 2012
October 2013
March 2015
November 2015
December 2015
February 2017
March 2018
June 2019
July 2019
June 2020
June 2022
July 2022
September 2022
January 2023
January 2024
February 2024
July 2024
August 2024
October 2024
July 2025
October 2025
var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 3, "token_count": 141}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 27, "token_count": 26}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 27, "token_count": 13}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 27, "token_count": 56}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 52, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 33, "token_count": 20}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 33, "token_count": 70}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
162
36.24%
Sami Tolvanen
95
21.25%
Eric Biggers
94
21.03%
Jaskaran Khurana
5
1.12%
Heinz Mauelshagen
4
0.89%
Kent Overstreet
3
0.67%
Others
84
18.79%
Total
447
dm-writecache.c
2779
-
22
14863
Mikulas Patocka
Mike Snitzer
Heinz Mauelshagen
Christoph Hellwig
Bart Van Assche
Dan J Williams
Tushar Sugandhi
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
October 2021
November 2021
January 2022
May 2022
July 2022
August 2022
January 2023
February 2023
April 2023
January 2024
February 2024
April 2025
May 2025
June 2025
var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 11298}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 177}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "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": 3, "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": 3, "token_count": 161}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 3, "token_count": 643}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 3, "token_count": 332}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 19, "token_count": 7}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 3, "token_count": 199}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 52}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 446}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 5, "token_count": 721}, {"author_id": 3, "token_count": 254}, {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 8}, {"author_id": 3, "token_count": 144}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 42}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 35}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Mikulas Patocka
13824
93.01%
Mike Snitzer
728
4.90%
Heinz Mauelshagen
84
0.57%
Christoph Hellwig
23
0.15%
Bart Van Assche
8
0.05%
Dan J Williams
7
0.05%
Tushar Sugandhi
2
0.01%
Others
187
1.26%
Total
14863
dm-zero.c
81
-
11
240
Alasdair G. Kergon
Mikulas Patocka
Christoph Hellwig
Mike Snitzer
Kiyoshi Ueda
Heinz Mauelshagen
Others
June 2004
June 2006
December 2006
October 2008
August 2010
March 2013
June 2014
July 2016
August 2016
June 2017
November 2020
January 2023
April 2023
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 151}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 36}, {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Alasdair G. Kergon
157
65.42%
Mikulas Patocka
37
15.42%
Christoph Hellwig
18
7.50%
Mike Snitzer
6
2.50%
Kiyoshi Ueda
1
0.42%
Heinz Mauelshagen
1
0.42%
Others
20
8.33%
Total
240
dm-zone.c
518
-
19
1933
Damien Le Moal
Christoph Hellwig
Benjamin Marzinski
Mike Snitzer
Alan Cox
Mikulas Patocka
Bart Van Assche
Joe Thornber
Hannes Reinecke
Linus Torvalds
Alasdair G. Kergon
Kiyoshi Ueda
Heinz Mauelshagen
Al Viro
Others
February 2002
September 2002
October 2002
June 2003
January 2005
June 2006
December 2007
June 2009
July 2009
August 2010
December 2010
October 2012
July 2014
October 2015
January 2016
May 2016
July 2016
October 2016
October 2018
November 2019
June 2020
July 2020
August 2020
May 2021
March 2022
April 2022
July 2022
January 2023
June 2023
April 2024
May 2024
June 2024
July 2024
November 2024
April 2025
May 2025
November 2025
var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 22, "token_count": 32}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 14}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 16, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 16, "token_count": 44}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 16, "token_count": 45}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 8, "token_count": 576}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 16, "token_count": 12}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 8, "token_count": 175}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 16, "token_count": 47}, {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 8, "token_count": 428}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 8, "token_count": 110}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 42, "token_count": 173}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 59, "token_count": 7}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 8, "token_count": 108}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
1418
73.36%
Christoph Hellwig
183
9.47%
Benjamin Marzinski
173
8.95%
Mike Snitzer
74
3.83%
Alan Cox
32
1.66%
Mikulas Patocka
7
0.36%
Bart Van Assche
7
0.36%
Joe Thornber
5
0.26%
Hannes Reinecke
5
0.26%
Linus Torvalds
4
0.21%
Alasdair G. Kergon
4
0.21%
Kiyoshi Ueda
1
0.05%
Heinz Mauelshagen
1
0.05%
Al Viro
1
0.05%
Others
18
0.93%
Total
1933
dm-zoned-metadata.c
3002
-
16
13309
Damien Le Moal
Hannes Reinecke
Dmitry Fomichev
Christoph Hellwig
Mike Snitzer
Bart Van Assche
Heinz Mauelshagen
Coly Li
Others
January 2006
June 2009
October 2011
June 2017
July 2017
August 2017
January 2018
May 2018
October 2018
April 2019
June 2019
August 2019
October 2019
November 2019
December 2019
February 2020
May 2020
June 2020
July 2020
May 2021
January 2022
March 2022
May 2022
July 2022
January 2023
February 2023
May 2023
September 2023
December 2023
January 2024
var spanGroupData = [ {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 10059}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 8, "token_count": 104}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 57, "token_count": 138}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 16, "token_count": 156}, {"author_id": 57, "token_count": 58}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 57, "token_count": 51}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 26, "token_count": 1643}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 8, "token_count": 80}, {"author_id": 26, "token_count": 796}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 8, "token_count": 19}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 16, "token_count": 24}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
10308
77.45%
Hannes Reinecke
2439
18.33%
Dmitry Fomichev
247
1.86%
Christoph Hellwig
190
1.43%
Mike Snitzer
8
0.06%
Bart Van Assche
4
0.03%
Heinz Mauelshagen
3
0.02%
Coly Li
2
0.02%
Others
108
0.81%
Total
13309
dm-zoned-reclaim.c
640
-
4
2502
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
December 2024
var spanGroupData = [ {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 1938}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 57, "token_count": 69}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 57, "token_count": 8}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 26, "token_count": 313}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 26, "token_count": 156}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 8, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
1953
78.06%
Hannes Reinecke
469
18.75%
Dmitry Fomichev
77
3.08%
Mikulas Patocka
3
0.12%
Total
2502
dm-zoned-target.c
1160
-
18
5178
Damien Le Moal
Hannes Reinecke
Dmitry Fomichev
Christoph Hellwig
Kent Overstreet
Heinz Mauelshagen
Mike Snitzer
Alasdair G. Kergon
Tushar Sugandhi
Kiyoshi Ueda
Bart Van Assche
Others
June 2009
March 2013
May 2016
June 2017
July 2017
October 2017
January 2018
May 2018
June 2018
August 2018
November 2018
August 2019
November 2019
February 2020
March 2020
May 2020
June 2020
July 2020
March 2021
July 2021
October 2021
February 2022
April 2022
July 2022
April 2023
September 2023
December 2023
June 2024
July 2024
April 2025
July 2025
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Author Name
Tokens
Token Proportion
Damien Le Moal
3575
69.04%
Hannes Reinecke
1221
23.58%
Dmitry Fomichev
259
5.00%
Christoph Hellwig
58
1.12%
Kent Overstreet
12
0.23%
Heinz Mauelshagen
7
0.14%
Mike Snitzer
6
0.12%
Alasdair G. Kergon
3
0.06%
Tushar Sugandhi
2
0.04%
Kiyoshi Ueda
1
0.02%
Bart Van Assche
1
0.02%
Others
33
0.64%
Total
5178
dm-zoned.h
301
-
5
1178
Damien Le Moal
Hannes Reinecke
Dmitry Fomichev
Christoph Hellwig
Bart Van Assche
June 2017
July 2019
August 2019
November 2019
May 2020
June 2020
March 2022
July 2022
var spanGroupData = [ {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 938}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 8, "token_count": 47}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 57, "token_count": 27}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 57, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 26, "token_count": 103}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 26, "token_count": 51}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Damien Le Moal
985
83.62%
Hannes Reinecke
154
13.07%
Dmitry Fomichev
33
2.80%
Christoph Hellwig
4
0.34%
Bart Van Assche
2
0.17%
Total
1178
dm.c
3827
-
88
15790
Mike Snitzer
Christoph Hellwig
Mikulas Patocka
Ming Lei
Damien Le Moal
Kiyoshi Ueda
Alan Cox
Michael Christie
Alasdair G. Kergon
Dan J Williams
Milan Broz
Andrew Morton
Benjamin Marzinski
Mike Anderson
Bart Van Assche
yu kuai
Joe Thornber
Heinz Mauelshagen
Tushar Sugandhi
Kent Overstreet
Li Nan
Hannes Reinecke
Al Viro
Neil Brown
Eric Biggers
Sami Tolvanen
Chandra Seetharaman
Linus Torvalds
Others
October 2002
November 2002
December 2002
January 2003
June 2003
July 2003
August 2003
December 2003
February 2004
March 2004
April 2004
May 2004
June 2004
August 2004
November 2004
January 2005
March 2005
May 2005
July 2005
January 2006
February 2006
March 2006
June 2006
October 2006
December 2006
January 2007
May 2007
October 2007
December 2007
February 2008
April 2008
May 2008
July 2008
August 2008
September 2008
October 2008
January 2009
April 2009
June 2009
September 2009
October 2009
December 2009
March 2010
August 2010
September 2010
January 2011
May 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
July 2014
August 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
October 2015
November 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 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
May 2021
June 2021
July 2021
August 2021
September 2021
October 2021
November 2021
December 2021
January 2022
February 2022
March 2022
April 2022
May 2022
June 2022
July 2022
August 2022
November 2022
January 2023
February 2023
March 2023
April 2023
May 2023
June 2023
September 2023
October 2023
January 2024
February 2024
March 2024
April 2024
May 2024
June 2024
July 2024
August 2024
September 2024
October 2024
January 2025
February 2025
April 2025
June 2025
July 2025
August 2025
September 2025
October 2025
November 2025
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{"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 16, "token_count": 5}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 3, "token_count": 40}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 8, "token_count": 70}, {"author_id": 36, "token_count": 18}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 54, "token_count": 3}, {"author_id": 3, "token_count": 125}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 10}, {"author_id": 8, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 8, "token_count": 598}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 60, "token_count": 247}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 42, "token_count": 80}, {"author_id": 3, "token_count": 6}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 8, "token_count": 98}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 3, "token_count": 73}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 42, "token_count": 47}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 3, "token_count": 39}, ]}, ]
Author Name
Tokens
Token Proportion
Mike Snitzer
5429
34.38%
Christoph Hellwig
1691
10.71%
Mikulas Patocka
1346
8.52%
Ming Lei
1156
7.32%
Damien Le Moal
957
6.06%
Kiyoshi Ueda
820
5.19%
Alan Cox
818
5.18%
Michael Christie
506
3.20%
Alasdair G. Kergon
450
2.85%
Dan J Williams
314
1.99%
Milan Broz
207
1.31%
Andrew Morton
188
1.19%
Benjamin Marzinski
160
1.01%
Mike Anderson
102
0.65%
Bart Van Assche
63
0.40%
yu kuai
52
0.33%
Joe Thornber
52
0.33%
Heinz Mauelshagen
42
0.27%
Tushar Sugandhi
29
0.18%
Kent Overstreet
24
0.15%
Li Nan
19
0.12%
Hannes Reinecke
9
0.06%
Al Viro
9
0.06%
Neil Brown
8
0.05%
Eric Biggers
6
0.04%
Sami Tolvanen
5
0.03%
Chandra Seetharaman
4
0.03%
Linus Torvalds
1
0.01%
Others
1323
8.38%
Total
15790
dm.h
255
-
24
1060
Alan Cox
Mike Snitzer
Joe Thornber
Damien Le Moal
Mikulas Patocka
Andrew Morton
Milan Broz
Kiyoshi Ueda
Alasdair G. Kergon
Benjamin Marzinski
Christoph Hellwig
Mike Anderson
Heinz Mauelshagen
Linus Torvalds
Bart Van Assche
Hannes Reinecke
Al Viro
Others
February 2002
May 2002
September 2002
October 2002
June 2003
July 2003
August 2003
September 2003
March 2004
April 2004
November 2004
January 2005
March 2005
March 2006
June 2006
October 2006
December 2006
December 2007
April 2008
July 2008
October 2008
January 2009
April 2009
June 2009
December 2009
March 2010
August 2010
December 2010
August 2011
October 2011
July 2012
September 2012
August 2013
September 2013
November 2013
January 2014
August 2014
October 2014
January 2016
February 2016
May 2016
October 2016
January 2017
April 2017
October 2017
December 2017
October 2018
November 2019
May 2021
March 2022
January 2023
February 2023
March 2023
June 2023
September 2023
May 2024
June 2024
July 2024
April 2025
November 2025
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Author Name
Tokens
Token Proportion
Alan Cox
424
40.00%
Mike Snitzer
132
12.45%
Joe Thornber
94
8.87%
Damien Le Moal
66
6.23%
Mikulas Patocka
50
4.72%
Andrew Morton
50
4.72%
Milan Broz
47
4.43%
Kiyoshi Ueda
47
4.43%
Alasdair G. Kergon
46
4.34%
Benjamin Marzinski
38
3.58%
Christoph Hellwig
31
2.92%
Mike Anderson
5
0.47%
Heinz Mauelshagen
5
0.47%
Linus Torvalds
4
0.38%
Bart Van Assche
4
0.38%
Hannes Reinecke
3
0.28%
Al Viro
1
0.09%
Others
13
1.23%
Total
1060
md-autodetect.c
283
-
16
1252
Christoph Hellwig
Andrew Morton
Al Viro
Linus Torvalds (pre-git)
Linus Torvalds
Neil Brown
yu kuai
Others
September 1991
August 1994
March 1997
October 1997
January 1998
August 1998
June 1999
September 1999
January 2000
March 2000
May 2000
July 2000
February 2002
July 2002
October 2002
November 2002
February 2003
July 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
June 2022
July 2022
May 2023
October 2023
January 2025
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Author Name
Tokens
Token Proportion
Christoph Hellwig
231
18.45%
Andrew Morton
193
15.42%
Al Viro
141
11.26%
Linus Torvalds (pre-git)
122
9.74%
Linus Torvalds
107
8.55%
Neil Brown
22
1.76%
yu kuai
18
1.44%
Others
418
33.39%
Total
1252
md-bitmap.c
3033
-
48
13959
Neil Brown
yu kuai
Goldwyn Rodrigues
Guoqing Jiang
Christoph Hellwig
Jonathan E Brassow
Shaohua Li
Linus Torvalds (pre-git)
Xiao Jiang
Al Viro
Song Liu
Li Nan
Andrew Morton
Michael Christie
Jianpeng Ma
Andre Noll
Mike Snitzer
Bart Van Assche
Others
September 1991
September 1992
May 1994
August 1994
January 1995
January 1996
January 1997
March 1997
January 2000
March 2000
May 2000
May 2002
June 2002
July 2002
November 2002
March 2004
June 2004
August 2004
June 2005
July 2005
August 2005
September 2005
November 2005
January 2006
March 2006
June 2006
October 2006
January 2007
February 2007
May 2007
July 2007
February 2008
March 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
March 2016
April 2016
May 2016
June 2016
July 2016
October 2016
November 2016
December 2016
March 2017
May 2017
July 2017
August 2017
October 2017
November 2017
June 2018
August 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
October 2021
March 2022
July 2022
September 2022
October 2022
February 2023
April 2023
May 2023
June 2023
July 2023
August 2023
October 2023
February 2024
March 2024
April 2024
June 2024
August 2024
November 2024
January 2025
February 2025
March 2025
April 2025
May 2025
July 2025
August 2025
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1722495600, "group": [ {"author_id": 9, "token_count": 668}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 9, "token_count": 138}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 9, "token_count": 114}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 9, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
9528
68.26%
yu kuai
1193
8.55%
Goldwyn Rodrigues
668
4.79%
Guoqing Jiang
657
4.71%
Christoph Hellwig
481
3.45%
Jonathan E Brassow
329
2.36%
Shaohua Li
68
0.49%
Linus Torvalds (pre-git)
41
0.29%
Xiao Jiang
38
0.27%
Al Viro
29
0.21%
Song Liu
13
0.09%
Li Nan
13
0.09%
Andrew Morton
12
0.09%
Michael Christie
5
0.04%
Jianpeng Ma
4
0.03%
Andre Noll
2
0.01%
Mike Snitzer
1
0.01%
Bart Van Assche
1
0.01%
Others
876
6.28%
Total
13959
md-bitmap.h
198
-
8
888
yu kuai
Neil Brown
Goldwyn Rodrigues
Guoqing Jiang
Christoph Hellwig
Others
March 2003
June 2004
June 2005
July 2005
September 2005
November 2005
January 2006
June 2006
October 2006
May 2007
February 2008
December 2009
October 2010
October 2011
March 2012
May 2012
March 2014
June 2014
October 2014
April 2015
August 2015
May 2016
March 2017
November 2017
February 2023
May 2023
March 2024
August 2024
January 2025
February 2025
May 2025
July 2025
August 2025
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Author Name
Tokens
Token Proportion
yu kuai
578
65.09%
Neil Brown
232
26.13%
Goldwyn Rodrigues
51
5.74%
Guoqing Jiang
12
1.35%
Christoph Hellwig
1
0.11%
Others
14
1.58%
Total
888
md-cluster.c
1664
-
29
7907
Goldwyn Rodrigues
Guoqing Jiang
yu kuai
Neil Brown
Linus Torvalds (pre-git)
Shaohua Li
Hannes Reinecke
Linus Torvalds
Li Nan
Artur Paszkiewicz
Jianpeng Ma
Jonathan E Brassow
Christoph Hellwig
Mike Snitzer
Others
September 1991
January 2000
March 2000
May 2000
February 2002
July 2002
October 2002
March 2003
June 2004
September 2005
November 2005
May 2006
October 2006
March 2009
December 2009
October 2010
June 2011
July 2011
October 2011
March 2012
April 2012
July 2012
March 2014
June 2014
October 2014
December 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
December 2021
March 2022
July 2022
May 2023
August 2023
September 2023
June 2024
July 2024
August 2024
February 2025
July 2025
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{"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 56, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 26, "token_count": 14}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 21, "token_count": 1448}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 21, "token_count": 1858}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 21, "token_count": 381}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 21, "token_count": 227}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 21, "token_count": 370}, {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 21, "token_count": 29}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 24, "token_count": 252}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 21, "token_count": 78}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 21, "token_count": 67}, {"author_id": 24, "token_count": 63}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 109}, {"author_id": 24, "token_count": 111}, {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 48}, {"author_id": 24, "token_count": 460}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 13, "token_count": 18}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 24, "token_count": 231}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 24, "token_count": 162}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 20, "token_count": 6}, {"author_id": 24, "token_count": 619}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 24, "token_count": 1}, {"author_id": 5, "token_count": 1}, {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 24, "token_count": 22}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 24, "token_count": 18}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 24, "token_count": 484}, ]}, {"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": 4}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 60, "token_count": 99}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 9, "token_count": 26}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 9, "token_count": 214}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 9, "token_count": 36}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Goldwyn Rodrigues
4615
58.37%
Guoqing Jiang
2432
30.76%
yu kuai
276
3.49%
Neil Brown
194
2.45%
Linus Torvalds (pre-git)
28
0.35%
Shaohua Li
18
0.23%
Hannes Reinecke
14
0.18%
Linus Torvalds
9
0.11%
Li Nan
8
0.10%
Artur Paszkiewicz
6
0.08%
Jianpeng Ma
5
0.06%
Jonathan E Brassow
4
0.05%
Christoph Hellwig
2
0.03%
Mike Snitzer
1
0.01%
Others
295
3.73%
Total
7907
md-cluster.h
44
-
9
391
Goldwyn Rodrigues
Guoqing Jiang
Neil Brown
Dan J Williams
yu kuai
Linus Torvalds (pre-git)
Jonathan E Brassow
Others
January 2000
March 2009
June 2010
June 2011
October 2011
May 2012
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
July 2024
February 2025
var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 21, "token_count": 187}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 21, "token_count": 50}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 21, "token_count": 21}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 21, "token_count": 11}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 21, "token_count": 10}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 24, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 24, "token_count": 8}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 24, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 24, "token_count": 24}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 9, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Goldwyn Rodrigues
288
73.66%
Guoqing Jiang
48
12.28%
Neil Brown
21
5.37%
Dan J Williams
8
2.05%
yu kuai
7
1.79%
Linus Torvalds (pre-git)
4
1.02%
Jonathan E Brassow
4
1.02%
Others
11
2.81%
Total
391
md-linear.c
350
-
13
1489
yu kuai
Li Nan
Neil Brown
Linus Torvalds (pre-git)
Linus Torvalds
Christoph Hellwig
Others
January 1996
May 1998
October 2000
February 2002
February 2003
October 2007
March 2009
July 2011
March 2017
May 2019
June 2020
January 2025
February 2025
September 2025
November 2025
var spanGroupData = [ {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 9, "token_count": 1411}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 9, "token_count": 20}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 9, "token_count": 5}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 40, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
yu kuai
1436
96.44%
Li Nan
8
0.54%
Neil Brown
7
0.47%
Linus Torvalds (pre-git)
6
0.40%
Linus Torvalds
3
0.20%
Christoph Hellwig
1
0.07%
Others
28
1.88%
Total
1489
md-llbitmap.c
1626
-
18
6804
yu kuai
Neil Brown
Linus Torvalds (pre-git)
Goldwyn Rodrigues
Hannes Reinecke
Xiao Ni
Christoph Hellwig
Guoqing Jiang
Al Viro
Song Liu
Xiao Jiang
Shaohua Li
Linus Torvalds
Andrew Morton
Mike Snitzer
Others
September 1991
September 1992
August 1994
January 1995
January 1996
January 1997
March 1997
January 2000
May 2000
February 2002
July 2002
January 2004
June 2004
June 2005
August 2005
November 2005
January 2006
October 2006
February 2008
March 2009
December 2009
March 2010
June 2010
October 2010
October 2011
December 2011
March 2012
July 2012
March 2014
June 2014
December 2014
April 2015
August 2015
September 2016
November 2016
October 2017
November 2017
May 2019
June 2019
December 2019
October 2023
March 2024
August 2024
October 2024
June 2025
July 2025
August 2025
September 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 18, "token_count": 16}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 158}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 26, "token_count": 20}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 43, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 9, "token_count": 18}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 5}, {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 9, "token_count": 92}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 34, "token_count": 12}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 9, "token_count": 58}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 9, "token_count": 6120}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
yu kuai
6302
92.62%
Neil Brown
337
4.95%
Linus Torvalds (pre-git)
40
0.59%
Goldwyn Rodrigues
25
0.37%
Hannes Reinecke
20
0.29%
Xiao Ni
12
0.18%
Christoph Hellwig
5
0.07%
Guoqing Jiang
4
0.06%
Al Viro
4
0.06%
Song Liu
3
0.04%
Xiao Jiang
2
0.03%
Shaohua Li
2
0.03%
Linus Torvalds
2
0.03%
Andrew Morton
2
0.03%
Mike Snitzer
1
0.01%
Others
43
0.63%
Total
6804
md.c
10860
-
141
51545
Neil Brown
yu kuai
Linus Torvalds (pre-git)
Christoph Hellwig
Goldwyn Rodrigues
Guoqing Jiang
Li Nan
Xiao Jiang
Artur Paszkiewicz
Dan J Williams
Xiao Ni
Linus Torvalds
Shaohua Li
Jonathan E Brassow
Andre Noll
Andrew Morton
Song Liu
Al Viro
Yufen Yu
Tomasz Majchrzak
Jianpeng Ma
Maciej Trela
Logan Gunthorpe
Heinz Mauelshagen
Hannes Reinecke
Kent Overstreet
Mikulas Patocka
Mike Snitzer
Raz Ben-Jehuda (caro)
Damien Le Moal
Michael Christie
Coly Li
Bart Van Assche
Others
September 1991
August 1992
December 1992
March 1993
November 1993
April 1994
May 1994
August 1994
October 1994
June 1995
January 1996
March 1996
May 1996
July 1996
September 1996
December 1996
January 1997
March 1997
August 1997
October 1997
January 1998
March 1998
May 1998
May 1999
June 1999
September 1999
January 2000
March 2000
May 2000
July 2000
August 2000
September 2000
October 2000
February 2002
March 2002
April 2002
May 2002
June 2002
July 2002
August 2002
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
June 2003
August 2003
September 2003
January 2004
February 2004
March 2004
June 2004
August 2004
October 2004
November 2004
December 2004
January 2005
February 2005
March 2005
April 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
July 2007
August 2007
September 2007
October 2007
December 2007
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
February 2013
March 2013
April 2013
May 2013
June 2013
August 2013
October 2013
November 2013
December 2013
January 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
December 2019
February 2020
March 2020
April 2020
May 2020
June 2020
July 2020
August 2020
September 2020
October 2020
November 2020
December 2020
January 2021
February 2021
April 2021
May 2021
September 2021
October 2021
November 2021
December 2021
January 2022
February 2022
March 2022
April 2022
May 2022
June 2022
July 2022
August 2022
September 2022
November 2022
January 2023
February 2023
March 2023
May 2023
June 2023
July 2023
August 2023
September 2023
October 2023
November 2023
December 2023
January 2024
February 2024
March 2024
May 2024
June 2024
July 2024
August 2024
September 2024
October 2024
January 2025
February 2025
April 2025
May 2025
June 2025
July 2025
August 2025
September 2025
October 2025
November 2025
December 2025
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"token_count": 38}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 9, "token_count": 211}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 40, "token_count": 26}, {"author_id": 9, "token_count": 416}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 9, "token_count": 333}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 34, "token_count": 86}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 23}, {"author_id": 9, "token_count": 201}, {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 34, "token_count": 109}, {"author_id": 9, "token_count": 912}, {"author_id": 60, "token_count": 131}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 40, "token_count": 63}, {"author_id": 34, "token_count": 10}, {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 34, "token_count": 5}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 40, "token_count": 436}, {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 40, "token_count": 141}, {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
27039
52.46%
yu kuai
5319
10.32%
Linus Torvalds (pre-git)
3503
6.80%
Christoph Hellwig
1787
3.47%
Goldwyn Rodrigues
1500
2.91%
Guoqing Jiang
1107
2.15%
Li Nan
1061
2.06%
Xiao Jiang
896
1.74%
Artur Paszkiewicz
859
1.67%
Dan J Williams
750
1.46%
Xiao Ni
647
1.26%
Linus Torvalds
573
1.11%
Shaohua Li
482
0.94%
Jonathan E Brassow
467
0.91%
Andre Noll
363
0.70%
Andrew Morton
334
0.65%
Song Liu
284
0.55%
Al Viro
276
0.54%
Yufen Yu
201
0.39%
Tomasz Majchrzak
146
0.28%
Jianpeng Ma
82
0.16%
Maciej Trela
53
0.10%
Logan Gunthorpe
40
0.08%
Heinz Mauelshagen
34
0.07%
Hannes Reinecke
34
0.07%
Kent Overstreet
21
0.04%
Mikulas Patocka
20
0.04%
Mike Snitzer
19
0.04%
Raz Ben-Jehuda (caro)
18
0.03%
Damien Le Moal
9
0.02%
Michael Christie
8
0.02%
Coly Li
4
0.01%
Bart Van Assche
4
0.01%
Others
3605
6.99%
Total
51545
md.h
1092
-
49
3547
Neil Brown
yu kuai
Linus Torvalds (pre-git)
Christoph Hellwig
Goldwyn Rodrigues
Xiao Ni
Xiao Jiang
Shaohua Li
Hannes Reinecke
Jonathan E Brassow
Andrew Morton
Guoqing Jiang
Dan J Williams
Linus Torvalds
Artur Paszkiewicz
Al Viro
Logan Gunthorpe
Andre Noll
Song Liu
Tomasz Majchrzak
Li Nan
Jianpeng Ma
Heinz Mauelshagen
Coly Li
Bart Van Assche
Others
September 1992
December 1992
March 1993
January 1996
March 1996
October 1997
March 1998
January 2000
March 2000
May 2000
October 2000
February 2002
April 2002
May 2002
June 2002
July 2002
August 2002
October 2002
January 2003
February 2003
March 2003
April 2003
January 2004
February 2004
March 2004
April 2004
June 2004
August 2004
June 2005
September 2005
November 2005
January 2006
March 2006
May 2006
June 2006
July 2006
October 2006
January 2007
April 2007
July 2007
August 2007
February 2008
April 2008
May 2008
June 2008
July 2008
October 2008
January 2009
March 2009
April 2009
June 2009
August 2009
September 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
April 2012
May 2012
July 2012
October 2012
March 2013
April 2013
June 2013
November 2013
December 2013
March 2014
September 2014
October 2014
December 2014
April 2015
August 2015
December 2015
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
May 2019
June 2019
July 2019
August 2019
September 2019
December 2019
April 2020
June 2020
July 2020
January 2021
February 2021
May 2021
August 2021
October 2021
March 2022
June 2022
July 2022
September 2022
January 2023
March 2023
May 2023
June 2023
August 2023
September 2023
October 2023
January 2024
February 2024
March 2024
May 2024
June 2024
August 2024
October 2024
January 2025
February 2025
May 2025
June 2025
July 2025
August 2025
October 2025
November 2025
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"token_count": 10}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 9, "token_count": 104}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 9, "token_count": 31}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 65}, {"author_id": 9, "token_count": 108}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 18}, {"author_id": 9, "token_count": 81}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 9, "token_count": 34}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 9, "token_count": 22}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 9, "token_count": 89}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 9, "token_count": 17}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 34, "token_count": 62}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 9, "token_count": 42}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 34, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 40, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
1545
43.56%
yu kuai
559
15.76%
Linus Torvalds (pre-git)
307
8.66%
Christoph Hellwig
177
4.99%
Goldwyn Rodrigues
105
2.96%
Xiao Ni
79
2.23%
Xiao Jiang
79
2.23%
Shaohua Li
76
2.14%
Hannes Reinecke
57
1.61%
Jonathan E Brassow
50
1.41%
Andrew Morton
50
1.41%
Guoqing Jiang
48
1.35%
Dan J Williams
43
1.21%
Linus Torvalds
35
0.99%
Artur Paszkiewicz
33
0.93%
Al Viro
26
0.73%
Logan Gunthorpe
24
0.68%
Andre Noll
19
0.54%
Song Liu
12
0.34%
Tomasz Majchrzak
11
0.31%
Li Nan
6
0.17%
Jianpeng Ma
6
0.17%
Heinz Mauelshagen
5
0.14%
Coly Li
5
0.14%
Bart Van Assche
2
0.06%
Others
188
5.30%
Total
3547
raid0.c
841
-
37
3937
Neil Brown
Linus Torvalds (pre-git)
Maciej Trela
Shaohua Li
Raz Ben-Jehuda (caro)
Christoph Hellwig
Andre Noll
yu kuai
Dan J Williams
Li Nan
Andrew Morton
Xiao Ni
Xiao Jiang
Linus Torvalds
Kent Overstreet
Heinz Mauelshagen
Song Liu
Al Viro
Others
September 1991
August 1992
August 1994
June 1995
January 1996
March 1996
May 1996
August 1997
October 1997
May 1998
January 2000
May 2000
October 2000
February 2002
April 2002
June 2002
July 2002
October 2002
November 2002
March 2003
April 2003
May 2003
September 2003
April 2004
June 2004
January 2006
June 2006
October 2006
July 2007
February 2008
July 2008
January 2009
March 2009
June 2009
September 2009
December 2009
March 2010
May 2010
June 2010
January 2011
February 2011
July 2011
September 2011
October 2011
March 2012
April 2012
October 2012
February 2013
June 2013
October 2013
November 2013
August 2014
December 2014
April 2015
May 2015
August 2015
October 2015
April 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
August 2017
October 2017
May 2018
June 2018
May 2019
September 2019
October 2019
December 2019
July 2020
February 2021
May 2021
December 2021
April 2022
May 2022
August 2022
March 2023
June 2023
August 2023
March 2024
June 2024
November 2024
January 2025
February 2025
July 2025
September 2025
November 2025
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"token_count": 116}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 43, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 34, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 43, "token_count": 8}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 34, "token_count": 28}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 60, "token_count": 222}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 137}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 83}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 25}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 9, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 9, "token_count": 21}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 9, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 40, "token_count": 41}, {"author_id": 9, "token_count": 38}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
1055
26.80%
Linus Torvalds (pre-git)
533
13.54%
Maciej Trela
456
11.58%
Shaohua Li
417
10.59%
Raz Ben-Jehuda (caro)
288
7.32%
Christoph Hellwig
130
3.30%
Andre Noll
106
2.69%
yu kuai
81
2.06%
Dan J Williams
50
1.27%
Li Nan
44
1.12%
Andrew Morton
40
1.02%
Xiao Ni
33
0.84%
Xiao Jiang
16
0.41%
Linus Torvalds
10
0.25%
Kent Overstreet
10
0.25%
Heinz Mauelshagen
2
0.05%
Song Liu
1
0.03%
Al Viro
1
0.03%
Others
664
16.87%
Total
3937
raid0.h
33
-
6
67
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
June 2023
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
31
46.27%
Neil Brown
25
37.31%
Andre Noll
4
5.97%
Andrew Morton
2
2.99%
Others
5
7.46%
Total
67
raid1-10.c
305
-
13
1060
yu kuai
Lei Ming
Li Nan
Neil Brown
Ming Lei
Linus Torvalds (pre-git)
Andrew Morton
Others
October 1997
March 2000
February 2004
August 2004
January 2006
August 2008
May 2010
July 2011
October 2011
May 2012
August 2012
October 2012
March 2017
July 2017
November 2017
June 2019
January 2022
May 2023
June 2023
December 2023
February 2024
August 2024
February 2025
May 2025
July 2025
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Author Name
Tokens
Token Proportion
yu kuai
417
39.34%
Lei Ming
229
21.60%
Li Nan
179
16.89%
Neil Brown
109
10.28%
Ming Lei
70
6.60%
Linus Torvalds (pre-git)
8
0.75%
Andrew Morton
2
0.19%
Others
46
4.34%
Total
1060
raid1.c
3522
-
78
16530
Neil Brown
yu kuai
Linus Torvalds (pre-git)
Coly Li
Linus Torvalds
Lei Ming
Xiao Jiang
Andrew Morton
Shaohua Li
Christoph Hellwig
Guoqing Jiang
Goldwyn Rodrigues
Jianpeng Ma
Yufen Yu
Kent Overstreet
Li Nan
Al Viro
Dan J Williams
Tomasz Majchrzak
Ming Lei
Andre Noll
Hannes Reinecke
Jonathan E Brassow
Xiao Ni
Michael Christie
Bart Van Assche
Song Liu
Damien Le Moal
Mikulas Patocka
Mike Snitzer
Heinz Mauelshagen
Others
August 1992
January 1996
March 1997
August 1997
October 1997
May 1998
January 2000
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
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
January 2011
March 2011
April 2011
May 2011
July 2011
September 2011
October 2011
December 2011
March 2012
April 2012
May 2012
July 2012
August 2012
September 2012
October 2012
November 2012
February 2013
April 2013
June 2013
July 2013
August 2013
October 2013
November 2013
February 2014
March 2014
April 2014
June 2014
July 2014
September 2014
October 2014
December 2014
February 2015
June 2015
July 2015
August 2015
October 2015
January 2016
February 2016
May 2016
June 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
April 2018
May 2018
June 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
May 2021
June 2021
August 2021
December 2021
January 2022
February 2022
March 2022
April 2022
May 2022
November 2022
December 2022
May 2023
June 2023
July 2023
August 2023
September 2023
October 2023
November 2023
December 2023
January 2024
February 2024
March 2024
May 2024
June 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
April 2025
May 2025
July 2025
September 2025
November 2025
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Author Name
Tokens
Token Proportion
Neil Brown
8069
48.81%
yu kuai
1936
11.71%
Linus Torvalds (pre-git)
1136
6.87%
Coly Li
728
4.40%
Linus Torvalds
665
4.02%
Lei Ming
366
2.21%
Xiao Jiang
351
2.12%
Andrew Morton
346
2.09%
Shaohua Li
295
1.78%
Christoph Hellwig
252
1.52%
Guoqing Jiang
242
1.46%
Goldwyn Rodrigues
165
1.00%
Jianpeng Ma
142
0.86%
Yufen Yu
120
0.73%
Kent Overstreet
113
0.68%
Li Nan
101
0.61%
Al Viro
75
0.45%
Dan J Williams
63
0.38%
Tomasz Majchrzak
44
0.27%
Ming Lei
25
0.15%
Andre Noll
24
0.15%
Hannes Reinecke
21
0.13%
Jonathan E Brassow
18
0.11%
Xiao Ni
12
0.07%
Michael Christie
9
0.05%
Bart Van Assche
6
0.04%
Song Liu
4
0.02%
Damien Le Moal
4
0.02%
Mikulas Patocka
2
0.01%
Mike Snitzer
1
0.01%
Heinz Mauelshagen
1
0.01%
Others
1194
7.22%
Total
16530
raid1.h
199
-
16
257
Neil Brown
Linus Torvalds (pre-git)
Coly Li
Linus Torvalds
Goldwyn Rodrigues
Andrew Morton
yu kuai
Shaohua Li
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 2005
September 2005
January 2006
January 2009
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 2023
February 2024
July 2025
September 2025
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Author Name
Tokens
Token Proportion
Neil Brown
87
33.85%
Linus Torvalds (pre-git)
51
19.84%
Coly Li
46
17.90%
Linus Torvalds
35
13.62%
Goldwyn Rodrigues
7
2.72%
Andrew Morton
6
2.33%
yu kuai
5
1.95%
Shaohua Li
4
1.56%
Xiao Ni
3
1.17%
Lei Ming
3
1.17%
Jianpeng Ma
3
1.17%
Jonathan E Brassow
2
0.78%
Al Viro
2
0.78%
Others
3
1.17%
Total
257
raid10.c
5156
-
75
24595
Neil Brown
Xiao Ni
Guoqing Jiang
yu kuai
Christoph Hellwig
Maciej Trela
Lei Ming
Li Nan
Kent Overstreet
Jonathan E Brassow
Shaohua Li
Dan J Williams
Tomasz Majchrzak
Jianpeng Ma
Michael Christie
Yufen Yu
Mikulas Patocka
Andre Noll
Xiao Jiang
Linus Torvalds (pre-git)
Ming Lei
Artur Paszkiewicz
Linus Torvalds
Bart Van Assche
Raz Ben-Jehuda (caro)
Goldwyn Rodrigues
Heinz Mauelshagen
Damien Le Moal
Al Viro
Mike Snitzer
Others
January 1996
May 1998
January 2000
March 2000
May 2000
February 2002
August 2002
March 2003
June 2004
August 2004
October 2004
December 2004
January 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
March 2014
May 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
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
December 2018
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
October 2021
December 2021
January 2022
February 2022
March 2022
April 2022
May 2022
July 2022
August 2022
September 2022
December 2022
February 2023
March 2023
May 2023
June 2023
July 2023
August 2023
November 2023
December 2023
February 2024
March 2024
May 2024
June 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
March 2025
May 2025
July 2025
September 2025
November 2025
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9, "token_count": 66}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 40, "token_count": 7}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 127}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 15}, {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 9, "token_count": 52}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 9, "token_count": 66}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 194}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 9, "token_count": 46}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 34, "token_count": 4}, {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 9, "token_count": 27}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 8}, {"author_id": 9, "token_count": 45}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 9, "token_count": 85}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 40, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
17161
69.77%
Xiao Ni
1500
6.10%
Guoqing Jiang
1184
4.81%
yu kuai
918
3.73%
Christoph Hellwig
410
1.67%
Maciej Trela
372
1.51%
Lei Ming
360
1.46%
Li Nan
272
1.11%
Kent Overstreet
233
0.95%
Jonathan E Brassow
225
0.91%
Shaohua Li
218
0.89%
Dan J Williams
140
0.57%
Tomasz Majchrzak
80
0.33%
Jianpeng Ma
37
0.15%
Michael Christie
30
0.12%
Yufen Yu
27
0.11%
Mikulas Patocka
23
0.09%
Andre Noll
22
0.09%
Xiao Jiang
18
0.07%
Linus Torvalds (pre-git)
17
0.07%
Ming Lei
17
0.07%
Artur Paszkiewicz
14
0.06%
Linus Torvalds
12
0.05%
Bart Van Assche
10
0.04%
Raz Ben-Jehuda (caro)
5
0.02%
Goldwyn Rodrigues
4
0.02%
Heinz Mauelshagen
2
0.01%
Damien Le Moal
2
0.01%
Al Viro
2
0.01%
Mike Snitzer
1
0.00%
Others
1279
5.20%
Total
24595
raid10.h
184
-
10
298
Neil Brown
Maciej Trela
Jonathan E Brassow
Guoqing Jiang
yu kuai
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
September 2022
May 2023
September 2025
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Author Name
Tokens
Token Proportion
Neil Brown
262
87.92%
Maciej Trela
8
2.68%
Jonathan E Brassow
7
2.35%
Guoqing Jiang
7
2.35%
yu kuai
5
1.68%
Tomasz Majchrzak
4
1.34%
Xiao Ni
2
0.67%
Others
3
1.01%
Total
298
raid5-cache.c
3169
-
36
13962
Song Liu
Shaohua Li
Christoph Hellwig
yu kuai
Heinz Mauelshagen
Neil Brown
Kent Overstreet
Linus Torvalds (pre-git)
Logan Gunthorpe
Artur Paszkiewicz
Michael Christie
Yufen Yu
Eric Biggers
Dan J Williams
Linus Torvalds
Bart Van Assche
Mike Snitzer
Guoqing Jiang
Others
October 1997
May 1998
March 2000
October 2000
February 2002
September 2005
November 2005
January 2006
July 2007
March 2009
June 2009
May 2010
July 2011
October 2011
August 2013
November 2013
August 2015
September 2015
October 2015
December 2015
January 2016
April 2016
May 2016
June 2016
August 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
May 2019
July 2020
January 2022
February 2022
April 2022
May 2022
June 2022
July 2022
August 2022
September 2022
October 2022
November 2022
May 2023
July 2023
August 2023
October 2023
August 2024
January 2025
February 2025
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1493622000, "group": [ {"author_id": 15, "token_count": 57}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 15, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 16, "token_count": 5}, {"author_id": 15, "token_count": 81}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 2, "token_count": 34}, {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 15, "token_count": 65}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 40}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 15, "token_count": 47}, {"author_id": 32, "token_count": 10}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 16, "token_count": 46}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 37, "token_count": 22}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 37, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 9, "token_count": 46}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 9, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 9, "token_count": 86}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 33, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Song Liu
9020
64.60%
Shaohua Li
3391
24.29%
Christoph Hellwig
783
5.61%
yu kuai
145
1.04%
Heinz Mauelshagen
114
0.82%
Neil Brown
113
0.81%
Kent Overstreet
40
0.29%
Linus Torvalds (pre-git)
30
0.21%
Logan Gunthorpe
27
0.19%
Artur Paszkiewicz
24
0.17%
Michael Christie
11
0.08%
Yufen Yu
10
0.07%
Eric Biggers
10
0.07%
Dan J Williams
6
0.04%
Linus Torvalds
5
0.04%
Bart Van Assche
2
0.01%
Mike Snitzer
1
0.01%
Guoqing Jiang
1
0.01%
Others
229
1.64%
Total
13962
raid5-log.h
151
-
8
916
Artur Paszkiewicz
Shaohua Li
Song Liu
Neil Brown
Tomasz Majchrzak
Linus Torvalds (pre-git)
Others
October 1997
March 2000
October 2000
March 2009
July 2010
October 2011
November 2013
August 2015
September 2015
October 2015
November 2016
January 2017
March 2017
April 2017
May 2017
October 2017
November 2017
December 2017
February 2018
August 2018
February 2019
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Author Name
Tokens
Token Proportion
Artur Paszkiewicz
444
48.47%
Shaohua Li
169
18.45%
Song Liu
102
11.14%
Neil Brown
70
7.64%
Tomasz Majchrzak
67
7.31%
Linus Torvalds (pre-git)
61
6.66%
Others
3
0.33%
Total
916
raid5-ppl.c
1522
-
30
6948
Artur Paszkiewicz
Tomasz Majchrzak
Linus Torvalds (pre-git)
Neil Brown
Shaohua Li
Christoph Hellwig
Kent Overstreet
Yufen Yu
Linus Torvalds
Dan J Williams
Song Liu
Andrew Morton
Hannes Reinecke
Eric Biggers
Maciej Trela
Li Nan
Logan Gunthorpe
Al Viro
Others
August 1992
October 1997
May 1998
March 2000
October 2000
February 2002
July 2002
October 2002
January 2004
September 2005
November 2005
January 2006
March 2006
January 2007
April 2008
June 2008
March 2009
March 2010
May 2010
July 2010
July 2011
October 2011
December 2011
July 2012
August 2013
November 2013
August 2015
August 2016
November 2016
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
December 2019
July 2020
March 2021
October 2021
January 2022
February 2022
March 2022
May 2022
June 2022
November 2022
May 2023
March 2024
October 2024
February 2025
July 2025
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Author Name
Tokens
Token Proportion
Artur Paszkiewicz
5374
77.35%
Tomasz Majchrzak
633
9.11%
Linus Torvalds (pre-git)
64
0.92%
Neil Brown
63
0.91%
Shaohua Li
50
0.72%
Christoph Hellwig
50
0.72%
Kent Overstreet
36
0.52%
Yufen Yu
29
0.42%
Linus Torvalds
20
0.29%
Dan J Williams
12
0.17%
Song Liu
10
0.14%
Andrew Morton
10
0.14%
Hannes Reinecke
7
0.10%
Eric Biggers
6
0.09%
Maciej Trela
3
0.04%
Li Nan
3
0.04%
Logan Gunthorpe
2
0.03%
Al Viro
2
0.03%
Others
574
8.26%
Total
6948
raid5.c
9129
-
100
47662
Neil Brown
Shaohua Li
Dan J Williams
Linus Torvalds (pre-git)
Logan Gunthorpe
Yufen Yu
Song Liu
yu kuai
Artur Paszkiewicz
Raz Ben-Jehuda (caro)
Christoph Hellwig
Linus Torvalds
Jianpeng Ma
Andrew Morton
Kent Overstreet
Benjamin Marzinski
Michael Christie
Al Viro
Maciej Trela
Xiao Jiang
Xiao Ni
Andre Noll
Mikulas Patocka
Li Nan
Guoqing Jiang
Jonathan E Brassow
Goldwyn Rodrigues
Damien Le Moal
Bart Van Assche
Tomasz Majchrzak
Sami Tolvanen
Coly Li
Mike Snitzer
Others
September 1991
August 1992
August 1994
June 1995
January 1996
September 1996
October 1997
February 1998
May 1998
January 2000
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
August 2004
October 2004
January 2005
February 2005
March 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
August 2007
September 2007
November 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
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
February 2014
March 2014
April 2014
May 2014
June 2014
August 2014
October 2014
December 2014
January 2015
February 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
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
October 2021
November 2021
December 2021
February 2022
March 2022
April 2022
May 2022
June 2022
July 2022
August 2022
January 2023
April 2023
May 2023
June 2023
August 2023
September 2023
October 2023
November 2023
January 2024
February 2024
March 2024
May 2024
June 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
July 2025
August 2025
September 2025
November 2025
December 2025
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"token_count": 134}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 40, "token_count": 16}, {"author_id": 9, "token_count": 44}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 9, "token_count": 72}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 9, "token_count": 9}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 40, "token_count": 8}, {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Neil Brown
17357
36.42%
Shaohua Li
8369
17.56%
Dan J Williams
6482
13.60%
Linus Torvalds (pre-git)
2860
6.00%
Logan Gunthorpe
1942
4.07%
Yufen Yu
1928
4.05%
Song Liu
1628
3.42%
yu kuai
897
1.88%
Artur Paszkiewicz
859
1.80%
Raz Ben-Jehuda (caro)
585
1.23%
Christoph Hellwig
466
0.98%
Linus Torvalds
451
0.95%
Jianpeng Ma
336
0.70%
Andrew Morton
264
0.55%
Kent Overstreet
221
0.46%
Benjamin Marzinski
107
0.22%
Michael Christie
79
0.17%
Al Viro
76
0.16%
Maciej Trela
65
0.14%
Xiao Jiang
62
0.13%
Xiao Ni
61
0.13%
Andre Noll
61
0.13%
Mikulas Patocka
28
0.06%
Li Nan
25
0.05%
Guoqing Jiang
18
0.04%
Jonathan E Brassow
15
0.03%
Goldwyn Rodrigues
8
0.02%
Damien Le Moal
4
0.01%
Bart Van Assche
4
0.01%
Tomasz Majchrzak
2
0.00%
Sami Tolvanen
2
0.00%
Coly Li
2
0.00%
Mike Snitzer
1
0.00%
Others
2397
5.03%
Total
47662
raid5.h
822
-
31
1602
Neil Brown
Shaohua Li
Dan J Williams
Yufen Yu
Linus Torvalds (pre-git)
Song Liu
Logan Gunthorpe
Artur Paszkiewicz
Linus Torvalds
Raz Ben-Jehuda (caro)
Heinz Mauelshagen
Andre Noll
Kent Overstreet
Andrew Morton
Xiao Jiang
Jianpeng Ma
yu kuai
Others
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March 2000
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August 2024
November 2024
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Author Name
Tokens
Token Proportion
Neil Brown
536
33.46%
Shaohua Li
292
18.23%
Dan J Williams
181
11.30%
Yufen Yu
173
10.80%
Linus Torvalds (pre-git)
141
8.80%
Song Liu
112
6.99%
Logan Gunthorpe
35
2.18%
Artur Paszkiewicz
22
1.37%
Linus Torvalds
16
1.00%
Raz Ben-Jehuda (caro)
15
0.94%
Heinz Mauelshagen
6
0.37%
Andre Noll
6
0.37%
Kent Overstreet
4
0.25%
Andrew Morton
4
0.25%
Xiao Jiang
3
0.19%
Jianpeng Ma
3
0.19%
yu kuai
1
0.06%
Others
52
3.25%
Total
1602
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
600
Author
Tokens
Proportion
Commits
Proportion
0
Matthew Sakai
190831
21.19%
53
0.79%
1
Joe Thornber
109431
12.15%
276
4.11%
2
Neil Brown
86399
9.59%
1118
16.64%
3
Mikulas Patocka
78311
8.70%
521
7.75%
4
Kent Overstreet
61880
6.87%
178
2.65%
5
Mike Snitzer
32285
3.58%
548
8.16%
6
Dongsheng Yang
22006
2.44%
7
0.10%
7
Alasdair G. Kergon
21814
2.42%
117
1.74%
8
Damien Le Moal
20748
2.30%
52
0.77%
9
yu kuai
20449
2.27%
241
3.59%
10
Heinz Mauelshagen
19872
2.21%
158
2.35%
11
Milan Broz
14509
1.61%
111
1.65%
12
Nikos Tsironis
13888
1.54%
29
0.43%
13
Shaohua Li
13856
1.54%
121
1.80%
14
Jonathan E Brassow
11779
1.31%
112
1.67%
15
Song Liu
11220
1.25%
55
0.82%
16
Christoph Hellwig
10312
1.15%
321
4.78%
17
Coly Li
9649
1.07%
197
2.93%
18
Linus Torvalds (pre-git)
9038
1.00%
101
1.50%
19
Dan J Williams
8302
0.92%
80
1.19%
20
Artur Paszkiewicz
7635
0.85%
21
0.31%
21
Goldwyn Rodrigues
7453
0.83%
47
0.70%
22
Alan Cox
6811
0.76%
3
0.04%
23
Andrew Morton
6245
0.69%
80
1.19%
24
Guoqing Jiang
5778
0.64%
103
1.53%
25
Tushar Sugandhi
5171
0.57%
12
0.18%
26
Hannes Reinecke
4747
0.53%
54
0.80%
27
Sami Tolvanen
4717
0.52%
11
0.16%
28
Josef Bacik
4428
0.49%
4
0.06%
29
Kiyoshi Ueda
3805
0.42%
30
0.45%
30
Bryan Gurney
2676
0.30%
6
0.09%
31
Jim Ramsay
2673
0.30%
1
0.01%
32
Yufen Yu
2572
0.29%
26
0.39%
33
Eric Biggers
2548
0.28%
31
0.46%
34
Xiao Ni
2349
0.26%
34
0.51%
35
Khazhismel Kumykov
2184
0.24%
4
0.06%
36
Ming Lei
2130
0.24%
29
0.43%
37
Logan Gunthorpe
2070
0.23%
34
0.51%
38
Michael Christie
2043
0.23%
18
0.27%
39
Linus Torvalds
1994
0.22%
39
0.58%
40
Li Nan
1763
0.20%
40
0.60%
41
Helen Mae Koike Fornazier
1668
0.19%
3
0.04%
42
Benjamin Marzinski
1644
0.18%
37
0.55%
43
Xiao Jiang
1465
0.16%
32
0.48%
44
Mike Anderson
1323
0.15%
11
0.16%
45
Lei Ming
1075
0.12%
18
0.27%
46
tang.junhui
996
0.11%
35
0.52%
47
Tomasz Majchrzak
987
0.11%
9
0.13%
48
Maciej Trela
957
0.11%
8
0.12%
49
Raz Ben-Jehuda (caro)
911
0.10%
10
0.15%
50
Michael Weiß
872
0.10%
4
0.06%
51
Scott Bauer
860
0.10%
2
0.03%
52
Jaskaran Khurana
822
0.09%
1
0.01%
53
Ken Raeburn
730
0.08%
9
0.13%
54
Al Viro
718
0.08%
44
0.65%
55
Chandra Seetharaman
671
0.07%
8
0.12%
56
Jianpeng Ma
641
0.07%
28
0.42%
57
Dmitry Fomichev
633
0.07%
8
0.12%
58
Andre Noll
607
0.07%
31
0.46%
59
Bart Van Assche
601
0.07%
48
0.71%
60
Others
34036
3.78%
1350
20.09%
Total
900588
6719