block

Name	Lines	Files	Authors	Tokens	change scale   Color Graph By Token Proportion

Name	Lines	Files	Authors	Tokens	change scale   Color Graph By Token Proportion

partitions

6912

23

117

29049

Linus Torvalds (pre-git)Richard RussonLinus TorvaldsDave JonesAl ViroChristoph HellwigPhilippe De MuyterCai ZhiyongAlexey DobriyanStefan WeinhuberAnsuel SmithAnton AltaparmakovTejun HeoAndrew MortonKay SieversMing LeiArnd BergmannChristian BraunerDamien Le MoalMartin K. PetersenBart Van AsscheJan KaraPavel BegunkovOthers September 1991November 1991December 1991April 1992August 1992September 1992November 1992December 1992April 1993June 1993July 1993September 1993November 1993April 1994August 1994January 1995April 1995June 1995January 1996March 1996July 1996September 1996January 1997March 1997August 1997October 1997January 1998March 1998May 1998August 1998December 1998January 1999February 1999April 1999May 1999June 1999September 1999January 2000March 2000May 2000July 2000September 2000October 2000February 2002March 2002April 2002May 2002June 2002July 2002August 2002September 2002October 2002November 2002December 2002January 2003February 2003March 2003April 2003May 2003June 2003July 2003August 2003November 2003February 2004June 2004August 2004September 2004October 2004November 2004February 2005June 2005October 2005November 2005January 2006March 2006June 2006August 2006September 2006October 2006December 2006February 2007May 2007July 2007October 2007February 2008March 2008April 2008July 2008August 2008September 2008October 2008November 2008January 2009March 2009May 2009June 2009November 2009March 2010April 2010May 2010July 2010August 2010November 2010February 2011March 2011April 2011May 2011June 2011August 2011September 2011October 2011February 2012March 2012August 2012November 2012February 2013April 2013July 2013September 2013October 2013November 2013January 2014February 2014June 2014August 2014September 2014December 2014January 2015November 2015February 2016March 2016May 2016July 2016December 2016January 2017May 2017August 2017November 2017January 2018May 2018June 2018July 2018April 2019May 2019October 2019November 2019January 2020March 2020April 2020May 2020August 2020September 2020October 2020November 2020December 2020January 2021March 2021April 2021May 2021June 2021July 2021August 2021October 2021November 2021March 2022April 2022May 2022August 2022January 2023May 2023June 2023July 2023September 2023October 2023December 2023January 2024March 2024April 2024May 2024September 2024October 2024January 2025February 2025March 2025 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 8, "token_count": 43}, ]}, {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 691574400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 702115200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 36}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 720604800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 723196800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 733651200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 741510000, "group": [ {"author_id": 8, "token_count": 23}, ]}, {"timestamp": 746866800, 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{"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 60, "token_count": 230}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 203}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 38, "token_count": 21}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 22}, {"author_id": 40, "token_count": 2}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 48, "token_count": 516}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	5052	17.39%
Richard Russon	4333	14.92%
Linus Torvalds	3082	10.61%
Dave Jones	1861	6.41%
Al Viro	1817	6.25%
Christoph Hellwig	1634	5.62%
Philippe De Muyter	1593	5.48%
Cai Zhiyong	1184	4.08%
Alexey Dobriyan	954	3.28%
Stefan Weinhuber	802	2.76%
Ansuel Smith	516	1.78%
Anton Altaparmakov	509	1.75%
Tejun Heo	352	1.21%
Andrew Morton	190	0.65%
Kay Sievers	143	0.49%
Ming Lei	137	0.47%
Arnd Bergmann	26	0.09%
Christian Brauner	21	0.07%
Damien Le Moal	12	0.04%
Martin K. Petersen	10	0.03%
Bart Van Assche	6	0.02%
Jan Kara	5	0.02%
Pavel Begunkov	4	0.01%
Others	4806	16.54%
click to expand▼
Total	29049

Files:

badblocks.c

1550

-

8

4867

Coly LiVishal VermaShaohua LiChristoph HellwigOthers December 2015January 2016October 2016April 2019August 2020August 2023December 2023February 2025March 2025 var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 35, "token_count": 1085}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 39, "token_count": 28}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 18, "token_count": 3269}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 18, "token_count": 15}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 347}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 18, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Coly Li	3292	67.64%
Vishal Verma	1085	22.29%
Shaohua Li	28	0.58%
Christoph Hellwig	2	0.04%
Others	460	9.45%
Total	4867

bdev.c

1365

-

77

5255

Christoph HellwigChristian BraunerJan KaraAl ViroLinus TorvaldsAndrew MortonDarrick J. WongLinus Torvalds (pre-git)Eric BiggersJens AxboeMing LeiTejun Heoyu kuaiHannes ReineckeVivek GoyalPavel BegunkovNeil BrownJohn GarryJosef BacikDamien Le MoalArnd BergmannSatya TangiralaShaohua LiMartin K. PetersenAlexey DobriyanKent OverstreetBart Van AsscheOthers September 1991March 1992April 1992August 1992December 1992June 1993November 1993April 1994August 1994June 1995March 1997August 1998January 1999May 1999September 1999January 2000March 2000September 2000February 2002March 2002April 2002May 2002July 2002September 2002November 2002December 2002January 2003July 2003August 2003September 2003October 2003January 2004March 2004May 2004June 2004January 2005March 2006April 2006July 2006August 2006September 2006December 2006February 2007May 2007October 2007January 2008February 2008March 2008June 2008August 2008September 2008February 2009April 2009May 2009August 2009September 2009October 2009March 2010April 2010May 2010June 2010August 2010October 2010November 2010February 2011March 2011April 2011July 2011August 2011September 2011December 2011March 2012July 2012August 2012December 2012June 2013June 2014September 2014October 2014November 2014January 2015March 2015April 2015October 2015November 2015January 2016February 2016June 2016October 2016November 2016December 2016January 2017May 2017June 2017August 2017October 2017May 2018July 2018August 2018November 2018December 2018January 2019March 2019April 2019May 2019July 2019August 2019November 2019March 2020May 2020June 2020July 2020September 2020November 2020December 2020January 2021February 2021April 2021May 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022July 2022August 2022April 2023June 2023August 2023September 2023October 2023November 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024August 2024February 2025March 2025April 2025 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 699436800, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 702115200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 712652400, "group": [ 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1646121600, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 20, "token_count": 67}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 1, "token_count": 2}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 0, "token_count": 267}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 38, "token_count": 84}, {"author_id": 23, "token_count": 10}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 37, "token_count": 2}, {"author_id": 38, "token_count": 6}, {"author_id": 0, "token_count": 14}, {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 23, "token_count": 242}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 38, "token_count": 254}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 38, "token_count": 284}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 38, "token_count": 214}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 156}, {"author_id": 0, "token_count": 57}, {"author_id": 17, "token_count": 35}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 21, "token_count": 10}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 50, "token_count": 2}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 57, "token_count": 27}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 53, "token_count": 42}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	2094	39.85%
Christian Brauner	842	16.02%
Jan Kara	458	8.72%
Al Viro	374	7.12%
Linus Torvalds	232	4.41%
Andrew Morton	108	2.06%
Darrick J. Wong	97	1.85%
Linus Torvalds (pre-git)	89	1.69%
Eric Biggers	67	1.27%
Jens Axboe	52	0.99%
Ming Lei	49	0.93%
Tejun Heo	44	0.84%
yu kuai	35	0.67%
Hannes Reinecke	27	0.51%
Vivek Goyal	25	0.48%
Pavel Begunkov	13	0.25%
Neil Brown	10	0.19%
John Garry	10	0.19%
Josef Bacik	7	0.13%
Damien Le Moal	5	0.10%
Arnd Bergmann	4	0.08%
Satya Tangirala	3	0.06%
Shaohua Li	2	0.04%
Martin K. Petersen	2	0.04%
Alexey Dobriyan	2	0.04%
Kent Overstreet	1	0.02%
Bart Van Assche	1	0.02%
Others	602	11.46%
click to expand▼
Total	5255

bfq-cgroup.c

1440

-

20

5997

Paolo ValenteFam ZhengChristoph HellwigTejun HeoJan Karayu kuaiArianna AvanziniBart Van AsscheOmar SandovalJens AxboeChengming ZhouOthers March 2012April 2012January 2013August 2013August 2015April 2017June 2017August 2017November 2017January 2018May 2018August 2018November 2018March 2019April 2019June 2019August 2019November 2019December 2019February 2020March 2020August 2020March 2021September 2021October 2021January 2022April 2022June 2022July 2022September 2022November 2022December 2022January 2023February 2023April 2023January 2024September 2024November 2024 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 12, "token_count": 98}, {"author_id": 3, "token_count": 3997}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 41}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 156}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 355}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 58, "token_count": 448}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 199}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 102}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 17, "token_count": 30}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 23, "token_count": 171}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 35}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 121}, {"author_id": 17, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 46, "token_count": 6}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Valente	4299	71.69%
Fam Zheng	448	7.47%
Christoph Hellwig	370	6.17%
Tejun Heo	241	4.02%
Jan Kara	171	2.85%
yu kuai	102	1.70%
Arianna Avanzini	98	1.63%
Bart Van Assche	30	0.50%
Omar Sandoval	23	0.38%
Jens Axboe	7	0.12%
Chengming Zhou	6	0.10%
Others	202	3.37%
Total	5997

bfq-iosched.c

7728

-

47

20626

Paolo ValenteArianna AvanziniJan Karayu kuaiBart Van AsscheChristoph HellwigJens AxboeJohn GarryTejun HeoMing LeiDamien Le MoalOmar SandovalAndrew MortonNeil BrownChaitanya KulkarniOthers April 2002July 2002September 2008May 2015November 2016April 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018May 2018June 2018August 2018September 2018October 2018November 2018December 2018January 2019March 2019April 2019June 2019July 2019August 2019November 2019February 2020March 2020May 2020June 2020July 2020August 2020January 2021February 2021March 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021January 2022March 2022April 2022May 2022June 2022July 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023January 2024June 2024September 2024November 2024January 2025February 2025 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 12, "token_count": 3864}, {"author_id": 3, "token_count": 9242}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 3, "token_count": 67}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 57}, {"author_id": 3, "token_count": 78}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 3, "token_count": 205}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 16}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 104}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 3, "token_count": 327}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 243}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 6, "token_count": 4}, {"author_id": 3, "token_count": 61}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 76}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 3, "token_count": 304}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 787}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 3, "token_count": 6}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 3, "token_count": 478}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 3, "token_count": 120}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 3, "token_count": 45}, {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 61}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 23, "token_count": 19}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 3, "token_count": 391}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 51, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 619}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 23, "token_count": 81}, {"author_id": 3, "token_count": 21}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 59}, {"author_id": 23, "token_count": 614}, {"author_id": 1, "token_count": 4}, {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 50, "token_count": 1}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 23, "token_count": 56}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 23, "token_count": 27}, {"author_id": 17, "token_count": 30}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 30}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 17, "token_count": 20}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 17, "token_count": 39}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 609}, {"author_id": 17, "token_count": 13}, {"author_id": 60, "token_count": 573}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 17, "token_count": 19}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 11, "token_count": 67}, {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 21, "token_count": 75}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 17, "token_count": 345}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 17, "token_count": 91}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 17, "token_count": 17}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Valente	13995	67.85%
Arianna Avanzini	3864	18.73%
Jan Kara	797	3.86%
yu kuai	606	2.94%
Bart Van Assche	146	0.71%
Christoph Hellwig	128	0.62%
Jens Axboe	96	0.47%
John Garry	77	0.37%
Tejun Heo	25	0.12%
Ming Lei	18	0.09%
Damien Le Moal	13	0.06%
Omar Sandoval	6	0.03%
Andrew Morton	3	0.01%
Neil Brown	1	0.00%
Chaitanya Kulkarni	1	0.00%
Others	850	4.12%
Total	20626

bfq-iosched.h

1203

-

17

2284

Paolo ValenteArianna AvanziniJan Karayu kuaiTejun HeoChristoph HellwigOmar SandovalBart Van AsscheFam ZhengDamien Le MoalOthers April 2012August 2015April 2017June 2017July 2017August 2017December 2017January 2018March 2018May 2018June 2018October 2018December 2018January 2019March 2019April 2019June 2019August 2019November 2019February 2020March 2020January 2021March 2021August 2021November 2021April 2022May 2022July 2022August 2022September 2022November 2022January 2023September 2024 var spanGroupData = [ {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 12, "token_count": 306}, {"author_id": 3, "token_count": 1456}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 7}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 41}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 41}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 23, "token_count": 42}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 40}, {"author_id": 17, "token_count": 1}, {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 17, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Valente	1698	74.34%
Arianna Avanzini	306	13.40%
Jan Kara	52	2.28%
yu kuai	35	1.53%
Tejun Heo	30	1.31%
Christoph Hellwig	25	1.09%
Omar Sandoval	7	0.31%
Bart Van Assche	6	0.26%
Fam Zheng	4	0.18%
Damien Le Moal	2	0.09%
Others	119	5.21%
Total	2284

bfq-wf2q.c

1701

-

16

4439

Paolo Valenteyu kuaiArianna AvanziniJan KaraFam ZhengDamien Le MoalChristoph HellwigBart Van AsscheOthers April 2017May 2017July 2017August 2017December 2017January 2018June 2018August 2018September 2018October 2018December 2018January 2019April 2019August 2019January 2020February 2020August 2020March 2021August 2021November 2021January 2022June 2022August 2022September 2022November 2022January 2023 var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 12, "token_count": 76}, {"author_id": 3, "token_count": 3774}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 36}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 52}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 3, "token_count": 48}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 3, "token_count": 24}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 23, "token_count": 20}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 17, "token_count": 18}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 89}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 17, "token_count": 111}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Valente	4080	91.91%
yu kuai	218	4.91%
Arianna Avanzini	76	1.71%
Jan Kara	20	0.45%
Fam Zheng	4	0.09%
Damien Le Moal	3	0.07%
Christoph Hellwig	2	0.05%
Bart Van Assche	1	0.02%
Others	35	0.79%
Total	4439

bio-integrity-auto.c

223

-

20

841

Christoph HellwigKeith BuschMartin K. PetersenTejun HeoLinus TorvaldsAndrew MortonSatya TangiralaKent OverstreetMing LeiJens AxboeLinus Torvalds (pre-git)Bart Van AsscheMike SnitzerOthers March 1997February 2002January 2003July 2003May 2004June 2005July 2006November 2006May 2007January 2008June 2008March 2009June 2009January 2011March 2011September 2012November 2013September 2014May 2015July 2015October 2015June 2016June 2017July 2017August 2017May 2018September 2018April 2019May 2020January 2021September 2021July 2023August 2023November 2023June 2024November 2024February 2025May 2025 var spanGroupData = [ {"timestamp": 857203200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 12}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 102}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 380}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 19, "token_count": 138}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	433	51.49%
Keith Busch	144	17.12%
Martin K. Petersen	130	15.46%
Tejun Heo	12	1.43%
Linus Torvalds	12	1.43%
Andrew Morton	10	1.19%
Satya Tangirala	9	1.07%
Kent Overstreet	9	1.07%
Ming Lei	6	0.71%
Jens Axboe	6	0.71%
Linus Torvalds (pre-git)	4	0.48%
Bart Van Assche	3	0.36%
Mike Snitzer	2	0.24%
Others	61	7.25%
Total	841

bio-integrity.c

433

-

23

2000

Keith BuschMartin K. PetersenKanchan JoshiChristoph HellwigKent OverstreetSatya TangiralaLinus TorvaldsJens AxboePavel BegunkovAndrew MortonBart Van AsscheTejun HeoOthers February 2002July 2003March 2005January 2006January 2008April 2008June 2008March 2009June 2009September 2012October 2012November 2013February 2014July 2014September 2014September 2015December 2015June 2016June 2017August 2017May 2018April 2019May 2019May 2020June 2020January 2021February 2021August 2021September 2021October 2021February 2022July 2022February 2023August 2023November 2023January 2024June 2024July 2024November 2024February 2025 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 319}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 27, "token_count": 7}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 27, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 19}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 5}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 28, "token_count": 8}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 90}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 19, "token_count": 928}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 53}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 43, "token_count": 207}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 70}, ]}, ]

Author Name	Tokens	Token Proportion
Keith Busch	933	46.65%
Martin K. Petersen	353	17.65%
Kanchan Joshi	207	10.35%
Christoph Hellwig	194	9.70%
Kent Overstreet	38	1.90%
Satya Tangirala	15	0.75%
Linus Torvalds	10	0.50%
Jens Axboe	9	0.45%
Pavel Begunkov	8	0.40%
Andrew Morton	5	0.25%
Bart Van Assche	3	0.15%
Tejun Heo	1	0.05%
Others	224	11.20%
Total	2000

bio.c

1759

-

73

6652

Christoph HellwigJens AxboeKent OverstreetMing LeiPavel BegunkovKeith BuschLinus TorvaldsNeil BrownAndrew MortonMartin K. PetersenMike SnitzerJohn GarryLinus Torvalds (pre-git)Al ViroTejun HeoChaitanya KulkarniDennis ZhouBart Van AsscheSatya TangiralaJosef BacikDamien Le MoalShaohua LiPaolo ValenteMichael ChristieEric BiggersJan KaraOthers September 1992June 1993January 1995June 1995January 1997March 1997June 2000July 2000February 2002June 2002July 2002September 2002October 2002November 2002January 2003April 2003July 2003September 2003February 2004May 2004June 2004August 2004September 2004January 2005March 2005July 2005September 2005January 2006March 2006November 2006December 2006April 2007July 2007April 2008June 2008September 2008October 2008December 2008February 2009April 2009June 2009September 2009March 2011July 2011October 2011November 2011January 2012March 2012May 2012September 2012October 2012December 2012February 2013March 2013August 2013September 2013October 2013November 2013March 2014June 2014October 2014January 2015April 2015May 2015July 2015November 2015December 2015March 2016June 2016July 2016August 2016September 2016October 2016November 2016March 2017April 2017June 2017July 2017August 2017October 2017December 2017January 2018March 2018May 2018June 2018July 2018September 2018November 2018December 2018February 2019March 2019April 2019June 2019July 2019August 2019December 2019January 2020March 2020May 2020June 2020July 2020August 2020September 2020November 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021October 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022September 2022October 2022November 2022January 2023February 2023March 2023May 2023July 2023August 2023December 2023February 2024April 2024May 2024July 2024September 2024October 2024November 2024December 2024January 2025February 2025March 2025May 2025 var spanGroupData = [ {"timestamp": 715330800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 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"token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 76}, {"author_id": 5, "token_count": 192}, {"author_id": 28, "token_count": 26}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 217}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 335}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 51, "token_count": 23}, {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 147}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 1, "token_count": 2}, {"author_id": 28, "token_count": 23}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 51, "token_count": 4}, {"author_id": 0, "token_count": 91}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 157}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 59, "token_count": 73}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 43}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 15, "token_count": 28}, {"author_id": 19, "token_count": 30}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 19, "token_count": 60}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 28, "token_count": 290}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 79}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 149}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 27, "token_count": 30}, {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 11, "token_count": 14}, {"author_id": 19, "token_count": 1}, {"author_id": 28, "token_count": 32}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 43}, {"author_id": 19, "token_count": 53}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 257}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 21, "token_count": 48}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 21, "token_count": 15}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1253	18.84%
Jens Axboe	1148	17.26%
Kent Overstreet	985	14.81%
Ming Lei	555	8.34%
Pavel Begunkov	373	5.61%
Keith Busch	296	4.45%
Linus Torvalds	240	3.61%
Neil Brown	174	2.62%
Andrew Morton	164	2.47%
Martin K. Petersen	97	1.46%
Mike Snitzer	79	1.19%
John Garry	64	0.96%
Linus Torvalds (pre-git)	31	0.47%
Al Viro	28	0.42%
Tejun Heo	27	0.41%
Chaitanya Kulkarni	27	0.41%
Dennis Zhou	23	0.35%
Bart Van Assche	22	0.33%
Satya Tangirala	18	0.27%
Josef Bacik	8	0.12%
Damien Le Moal	8	0.12%
Shaohua Li	7	0.11%
Paolo Valente	7	0.11%
Michael Christie	5	0.08%
Eric Biggers	4	0.06%
Jan Kara	1	0.02%
Others	1008	15.15%
click to expand▼
Total	6652

blk-cgroup-fc-appid.c

57

-

5

183

Christoph HellwigDennis ZhouOthers December 2018June 2021April 2022August 2022May 2023 var spanGroupData = [ {"timestamp": 1543651200, "group": [ {"author_id": 55, "token_count": 7}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 138}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	30	16.39%
Dennis Zhou	7	3.83%
Others	146	79.78%
Total	183

blk-cgroup-rwstat.c

124

-

6

472

Tejun HeoShaohua LiVivek GoyalJosef BacikOthers December 2009May 2011March 2012April 2012August 2015March 2017June 2017July 2018November 2019March 2021March 2024 var spanGroupData = [ {"timestamp": 1259654400, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 16}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 400}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	423	89.62%
Shaohua Li	17	3.60%
Vivek Goyal	11	2.33%
Josef Bacik	1	0.21%
Others	20	4.24%
Total	472

blk-cgroup-rwstat.h

150

-

16

544

Tejun HeoShaohua LiChristoph HellwigArnd BergmannJens AxboePaolo ValenteBart Van AsscheMichael ChristieDennis ZhouMing LeiJosef BacikOthers January 2006March 2006July 2007April 2010March 2012April 2012January 2013August 2015June 2016November 2016March 2017April 2017June 2017January 2018July 2018December 2018June 2019November 2019February 2022July 2022January 2025 var spanGroupData = [ {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 24}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 40, "token_count": 13}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 285}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	450	82.72%
Shaohua Li	24	4.41%
Christoph Hellwig	15	2.76%
Arnd Bergmann	13	2.39%
Jens Axboe	8	1.47%
Paolo Valente	6	1.10%
Bart Van Assche	5	0.92%
Michael Christie	3	0.55%
Dennis Zhou	2	0.37%
Ming Lei	1	0.18%
Josef Bacik	1	0.18%
Others	16	2.94%
Total	544

blk-cgroup.c

2268

-

65

8398

Tejun HeoChristoph HellwigJosef BacikBoris BurkovMing LeiDennis Zhouyu kuaiVivek GoyalJens AxboeNilay ShroffArianna AvanziniShaohua LiPavel BegunkovPaolo ValenteBaolin WangMartin K. PetersenKeith BuschAndrew MortonJosef WhiterBart Van AsscheChengming ZhouLinus Torvalds (pre-git)Linus TorvaldsJan KaraAl ViroOthers November 1993May 1998February 2002April 2002July 2002September 2002February 2003July 2003April 2004October 2004March 2006July 2006July 2007October 2007January 2008June 2008December 2009March 2010April 2010May 2010July 2010September 2010January 2011March 2011May 2011October 2011January 2012March 2012April 2012June 2012November 2012January 2013May 2013August 2013February 2014May 2014June 2014July 2014May 2015June 2015July 2015August 2015September 2015December 2015February 2016June 2016July 2016November 2016January 2017February 2017March 2017August 2017September 2017October 2017March 2018April 2018July 2018August 2018September 2018October 2018November 2018December 2018March 2019April 2019June 2019July 2019August 2019September 2019October 2019November 2019April 2020May 2020June 2020July 2020September 2020October 2020November 2020January 2021April 2021June 2021July 2021August 2021September 2021October 2021November 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023June 2023August 2023November 2023December 2023January 2024March 2024April 2024May 2024July 2024December 2024January 2025March 2025April 2025 var spanGroupData = [ {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, 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"group": [ {"author_id": 60, "token_count": 234}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 106}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 110}, {"author_id": 5, "token_count": 3}, {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 102}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 99}, {"author_id": 17, "token_count": 52}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 5, "token_count": 91}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 5, "token_count": 18}, {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 151}, {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 17, "token_count": 20}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 142}, {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	3497	41.64%
Christoph Hellwig	910	10.84%
Josef Bacik	623	7.42%
Boris Burkov	542	6.45%
Ming Lei	392	4.67%
Dennis Zhou	297	3.54%
yu kuai	260	3.10%
Vivek Goyal	254	3.02%
Jens Axboe	194	2.31%
Nilay Shroff	142	1.69%
Arianna Avanzini	97	1.16%
Shaohua Li	26	0.31%
Pavel Begunkov	20	0.24%
Paolo Valente	18	0.21%
Baolin Wang	16	0.19%
Martin K. Petersen	14	0.17%
Keith Busch	10	0.12%
Andrew Morton	10	0.12%
Josef Whiter	9	0.11%
Bart Van Assche	6	0.07%
Chengming Zhou	5	0.06%
Linus Torvalds (pre-git)	4	0.05%
Linus Torvalds	4	0.05%
Jan Kara	4	0.05%
Al Viro	1	0.01%
Others	1043	12.42%
click to expand▼
Total	8398

blk-cgroup.h

503

-

26

1745

Tejun HeoMing LeiJosef BacikVivek GoyalChristoph HellwigArianna AvanziniJens AxboeDennis ZhouNilay ShroffBart Van Asscheyu kuaiShaohua LiLinus Torvalds (pre-git)Andrew MortonOthers September 1999July 2002September 2002June 2006August 2006December 2006April 2007January 2008October 2008December 2009March 2010April 2010September 2010March 2011May 2011March 2012April 2012June 2012January 2013May 2013August 2013June 2014May 2015June 2015July 2015August 2015September 2016March 2017November 2017July 2018August 2018October 2018December 2018June 2019July 2019August 2019November 2019April 2020June 2020November 2020June 2021August 2021January 2022February 2022March 2022April 2022July 2022September 2022November 2022January 2023February 2023March 2023April 2023December 2023January 2024April 2024January 2025March 2025 var spanGroupData = [ {"timestamp": 936169200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 22, "token_count": 83}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 22, "token_count": 10}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 209}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 224}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 12, "token_count": 44}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 133}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 187}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 55, "token_count": 18}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 303}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	849	48.65%
Ming Lei	328	18.80%
Josef Bacik	187	10.72%
Vivek Goyal	95	5.44%
Christoph Hellwig	85	4.87%
Arianna Avanzini	44	2.52%
Jens Axboe	24	1.38%
Dennis Zhou	18	1.03%
Nilay Shroff	16	0.92%
Bart Van Assche	13	0.74%
yu kuai	3	0.17%
Shaohua Li	3	0.17%
Linus Torvalds (pre-git)	2	0.11%
Andrew Morton	2	0.11%
Others	76	4.36%
Total	1745

blk-core.c

1284

-

85

4667

Christoph HellwigJens AxboeMing LeiNeil BrownTejun HeoChaitanya KulkarniBart Van AsscheKeith BuschJohn Garryyu kuaiLinus Torvalds (pre-git)Andrew MortonAl ViroOmar SandovalDamien Le MoalPavel BegunkovMartin K. PetersenLinus TorvaldsKent OverstreetMike SnitzerShaohua LiVivek GoyalDarrick J. WongSatya TangiralaNilay ShroffMichael ChristieHannes ReineckeOthers November 1991January 1992August 1992November 1993March 1995June 1995March 1997October 1997June 1999September 1999January 2000February 2002April 2002May 2002June 2002September 2002October 2002May 2003July 2003February 2004May 2004August 2004October 2004October 2005January 2006March 2006April 2006June 2006July 2006August 2006December 2006May 2007July 2007October 2007December 2007January 2008February 2008May 2008June 2008July 2008August 2008September 2008October 2008November 2008December 2008January 2009April 2009May 2009June 2009July 2009October 2009November 2009September 2010November 2010January 2011March 2011April 2011October 2011December 2011January 2012March 2012April 2012May 2012July 2012August 2012September 2012November 2012December 2012January 2013March 2013April 2013October 2013December 2013April 2014September 2014October 2014December 2014January 2015March 2015May 2015July 2015October 2015December 2015June 2016August 2016October 2016November 2016December 2016January 2017March 2017April 2017May 2017June 2017July 2017August 2017October 2017November 2017January 2018February 2018March 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019April 2019May 2019June 2019July 2019August 2019October 2019December 2019March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021June 2021July 2021August 2021September 2021October 2021November 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022September 2022November 2022December 2022January 2023February 2023April 2023May 2023August 2023November 2023December 2023January 2024February 2024April 2024May 2024June 2024August 2024October 2024November 2024January 2025March 2025April 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 694252800, "group": 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{"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 5, "token_count": 10}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 51, "token_count": 112}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 53, "token_count": 6}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 51, "token_count": 10}, {"author_id": 5, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 143}, {"author_id": 19, "token_count": 86}, {"author_id": 5, "token_count": 39}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 21, "token_count": 9}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 19, "token_count": 23}, {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 136}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 127}, {"author_id": 1, "token_count": 60}, {"author_id": 21, "token_count": 2}, {"author_id": 28, "token_count": 19}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 59, "token_count": 8}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 294}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 0, "token_count": 22}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 34}, {"author_id": 17, "token_count": 4}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 56, "token_count": 2}, {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 17, "token_count": 13}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 31}, {"author_id": 7, "token_count": 2}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 17, "token_count": 27}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 21, "token_count": 71}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 5, "token_count": 125}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 3}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1243	26.63%
Jens Axboe	1199	25.69%
Ming Lei	579	12.41%
Neil Brown	214	4.59%
Tejun Heo	165	3.54%
Chaitanya Kulkarni	125	2.68%
Bart Van Assche	119	2.55%
Keith Busch	111	2.38%
John Garry	83	1.78%
yu kuai	47	1.01%
Linus Torvalds (pre-git)	45	0.96%
Andrew Morton	44	0.94%
Al Viro	35	0.75%
Omar Sandoval	21	0.45%
Damien Le Moal	20	0.43%
Pavel Begunkov	19	0.41%
Martin K. Petersen	14	0.30%
Linus Torvalds	14	0.30%
Kent Overstreet	14	0.30%
Mike Snitzer	10	0.21%
Shaohua Li	8	0.17%
Vivek Goyal	6	0.13%
Darrick J. Wong	6	0.13%
Satya Tangirala	3	0.06%
Nilay Shroff	3	0.06%
Michael Christie	3	0.06%
Hannes Reinecke	2	0.04%
Others	515	11.03%
click to expand▼
Total	4667

blk-crypto-fallback.c

680

-

23

2664

Satya TangiralaChristoph HellwigEric BiggersKent OverstreetBart Van AsscheMike SnitzerJens AxboeMing LeiJohn GarryShaohua LiLinus TorvaldsAndrew MortonOthers February 2002August 2002October 2002August 2003April 2004March 2006August 2006January 2008April 2008May 2013September 2013October 2013November 2013June 2014May 2015June 2015May 2016September 2016March 2017November 2017May 2020July 2020January 2021February 2021March 2021October 2021February 2022April 2022October 2022August 2023February 2024November 2024February 2025 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 2338}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 20, "token_count": 60}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 20, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	2338	87.76%
Christoph Hellwig	85	3.19%
Eric Biggers	72	2.70%
Kent Overstreet	15	0.56%
Bart Van Assche	8	0.30%
Mike Snitzer	6	0.23%
Jens Axboe	6	0.23%
Ming Lei	3	0.11%
John Garry	3	0.11%
Shaohua Li	2	0.08%
Linus Torvalds	2	0.08%
Andrew Morton	2	0.08%
Others	122	4.58%
Total	2664

blk-crypto-internal.h

250

-

25

976

Satya TangiralaEric BiggersChristoph HellwigJens AxboeLinus Torvalds (pre-git)Linus TorvaldsMartin K. PetersenDennis ZhouJianchao WangJosef BacikHannes ReineckeAndrew MortonTejun HeoMing LeiOthers August 1992January 2000February 2002July 2002September 2002February 2003April 2003July 2003September 2003September 2006January 2008June 2008June 2009January 2012February 2012October 2013June 2014September 2014May 2016October 2016November 2016February 2017June 2017November 2017December 2017July 2018September 2018October 2018June 2019September 2019December 2019May 2020September 2020September 2021October 2021January 2022November 2022March 2023February 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 18}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 57, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 55, "token_count": 7}, {"author_id": 31, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 539}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 20, "token_count": 12}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 20, "token_count": 35}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 20, "token_count": 37}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 20, "token_count": 36}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	539	55.23%
Eric Biggers	128	13.11%
Christoph Hellwig	123	12.60%
Jens Axboe	78	7.99%
Linus Torvalds (pre-git)	18	1.84%
Linus Torvalds	18	1.84%
Martin K. Petersen	9	0.92%
Dennis Zhou	7	0.72%
Jianchao Wang	5	0.51%
Josef Bacik	4	0.41%
Hannes Reinecke	4	0.41%
Andrew Morton	3	0.31%
Tejun Heo	2	0.20%
Ming Lei	2	0.20%
Others	36	3.69%
Total	976

blk-crypto-profile.c

660

-

6

2210

Satya TangiralaEric BiggersChristoph HellwigBart Van AsscheJens AxboeOthers February 2002May 2003December 2017December 2019May 2020June 2020November 2020January 2021September 2021October 2021November 2022March 2023June 2023February 2025 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 1208}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 20, "token_count": 11}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 20, "token_count": 47}, {"author_id": 10, "token_count": 231}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 20, "token_count": 279}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 20, "token_count": 21}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 20, "token_count": 28}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 20, "token_count": 363}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	1439	65.11%
Eric Biggers	750	33.94%
Christoph Hellwig	13	0.59%
Bart Van Assche	3	0.14%
Jens Axboe	2	0.09%
Others	3	0.14%
Total	2210

blk-crypto-sysfs.c

208

-

10

888

Eric BiggersJens AxboeSatya TangiralaChristoph HellwigAndrew MortonChaitanya KulkarniOthers October 2002January 2003July 2003July 2007January 2008November 2016November 2017May 2020June 2020September 2021October 2021January 2022November 2022February 2023February 2025 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 24}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 20, "token_count": 687}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 20, "token_count": 86}, ]}, ]

Author Name	Tokens	Token Proportion
Eric Biggers	781	87.95%
Jens Axboe	35	3.94%
Satya Tangirala	24	2.70%
Christoph Hellwig	21	2.36%
Andrew Morton	6	0.68%
Chaitanya Kulkarni	1	0.11%
Others	20	2.25%
Total	888

blk-crypto.c

614

-

31

2293

Satya TangiralaEric BiggersChristoph HellwigJens AxboeLinus Torvalds (pre-git)Linus TorvaldsKent OverstreetMike SnitzerPaolo ValenteAl ViroDamien Le MoalDennis ZhouNeil BrownMartin K. PetersenTejun HeoShaohua LiPavel BegunkovAndrew MortonOthers August 1992January 1997May 1999January 2000June 2000February 2002July 2002September 2002October 2002July 2003August 2004March 2006August 2006January 2008April 2008June 2008August 2008January 2011December 2012September 2013October 2013November 2013May 2014June 2014June 2015September 2015May 2016July 2016September 2016October 2016November 2016March 2017June 2017July 2017November 2017December 2017September 2018October 2018February 2019April 2020May 2020July 2020September 2020January 2021August 2021October 2021January 2022April 2022September 2022November 2022December 2022March 2023March 2024February 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 17}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 9}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 50, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 8}, {"author_id": 55, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 1090}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 20, "token_count": 47}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 20, "token_count": 15}, {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 20, "token_count": 15}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 20, "token_count": 45}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 20, "token_count": 757}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	1095	47.75%
Eric Biggers	882	38.46%
Christoph Hellwig	80	3.49%
Jens Axboe	46	2.01%
Linus Torvalds (pre-git)	34	1.48%
Linus Torvalds	17	0.74%
Kent Overstreet	13	0.57%
Mike Snitzer	12	0.52%
Paolo Valente	10	0.44%
Al Viro	9	0.39%
Damien Le Moal	8	0.35%
Dennis Zhou	7	0.31%
Neil Brown	3	0.13%
Martin K. Petersen	3	0.13%
Tejun Heo	2	0.09%
Shaohua Li	1	0.04%
Pavel Begunkov	1	0.04%
Andrew Morton	1	0.04%
Others	69	3.01%
Total	2293

blk-flush.c

538

-

27

1640

Jens AxboeTejun HeoMing LeiChristoph HellwigHannes ReineckeBart Van AsscheChengming ZhouDamien Le MoalLinus Torvalds (pre-git)Jianchao WangShaohua LiMichael ChristieAndrew MortonMike SnitzerMartin K. PetersenOmar SandovalKent OverstreetOthers November 1991August 1992October 1992November 1993June 1999May 2000July 2002September 2002July 2003December 2006January 2008June 2008November 2008August 2010September 2010January 2011March 2011May 2011August 2011January 2012October 2013November 2013February 2014March 2014April 2014May 2014June 2014September 2014August 2015June 2016September 2016October 2016November 2016January 2017June 2017August 2017November 2017June 2018October 2018November 2018December 2018January 2019April 2019September 2019November 2019December 2019March 2020July 2020October 2020November 2020December 2020January 2021August 2021October 2021November 2021January 2022July 2022September 2022April 2023May 2023July 2023January 2024April 2024May 2024June 2024 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 717922800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 154}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 2, "token_count": 114}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 305}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 169}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 5, "token_count": 246}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 57, "token_count": 22}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 31, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 93}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 46, "token_count": 18}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 46, "token_count": 1}, {"author_id": 0, "token_count": 44}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	424	25.85%
Tejun Heo	422	25.73%
Ming Lei	336	20.49%
Christoph Hellwig	211	12.87%
Hannes Reinecke	22	1.34%
Bart Van Assche	20	1.22%
Chengming Zhou	19	1.16%
Damien Le Moal	18	1.10%
Linus Torvalds (pre-git)	16	0.98%
Jianchao Wang	6	0.37%
Shaohua Li	5	0.30%
Michael Christie	5	0.30%
Andrew Morton	5	0.30%
Mike Snitzer	2	0.12%
Martin K. Petersen	2	0.12%
Omar Sandoval	1	0.06%
Kent Overstreet	1	0.06%
Others	125	7.62%
Total	1640

blk-ia-ranges.c

314

-

19

1171

Damien Le MoalChristoph HellwigJens AxboeAndrew MortonBart Van AsscheLinus TorvaldsTejun HeoLinus Torvalds (pre-git)Al ViroOmar SandovalOthers November 1991August 1992February 2002September 2002October 2002January 2003July 2003March 2006July 2007January 2008January 2010March 2010August 2010March 2012October 2013May 2015February 2017November 2017January 2018June 2020September 2020November 2020October 2021January 2022June 2022November 2022February 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 7, "token_count": 987}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 38}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Damien Le Moal	988	84.37%
Christoph Hellwig	57	4.87%
Jens Axboe	41	3.50%
Andrew Morton	13	1.11%
Bart Van Assche	10	0.85%
Linus Torvalds	8	0.68%
Tejun Heo	6	0.51%
Linus Torvalds (pre-git)	5	0.43%
Al Viro	5	0.43%
Omar Sandoval	1	0.09%
Others	37	3.16%
Total	1171

blk-integrity.c

326

-

15

1403

Martin K. PetersenChristoph HellwigJens AxboeKeith BuschKent OverstreetAndrew MortonLinus Torvalds (pre-git)Linus TorvaldsOthers August 1992May 1998February 2002May 2002June 2002September 2002January 2003May 2003September 2003July 2006January 2008June 2008February 2009May 2009September 2010May 2011March 2013November 2013June 2014September 2014September 2015October 2015September 2018April 2019September 2021May 2022February 2023March 2023November 2023June 2024September 2024November 2024January 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 91}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 340}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 122}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 38}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 16, "token_count": 130}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 26}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 198}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 19, "token_count": 31}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 19, "token_count": 88}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin K. Petersen	624	44.48%
Christoph Hellwig	238	16.96%
Jens Axboe	121	8.62%
Keith Busch	119	8.48%
Kent Overstreet	38	2.71%
Andrew Morton	6	0.43%
Linus Torvalds (pre-git)	4	0.29%
Linus Torvalds	3	0.21%
Others	250	17.82%
Total	1403

blk-ioc.c

446

-

30

1780

Tejun HeoChristoph HellwigJens AxboeAndrew Mortonyu kuaiLinus Torvalds (pre-git)Jan KaraVivek GoyalAl ViroLinus TorvaldsOthers November 1991August 1992November 1993May 1998February 2002September 2002July 2003May 2004October 2004June 2005October 2005January 2006March 2006April 2006June 2006December 2006July 2007January 2008February 2008June 2008November 2008June 2009December 2009June 2011December 2011February 2012March 2012April 2013September 2013February 2014October 2015November 2015June 2016January 2017February 2017March 2017November 2017November 2018March 2020June 2020November 2021December 2021March 2022June 2022May 2023June 2023October 2024 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 45}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 25, "token_count": 14}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 172}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 22, "token_count": 6}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 639}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 64}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 45}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 216}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 233}, {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	753	42.30%
Christoph Hellwig	460	25.84%
Jens Axboe	307	17.25%
Andrew Morton	61	3.43%
yu kuai	26	1.46%
Linus Torvalds (pre-git)	13	0.73%
Jan Kara	7	0.39%
Vivek Goyal	6	0.34%
Al Viro	5	0.28%
Linus Torvalds	1	0.06%
Others	141	7.92%
Total	1780

blk-iocost.c

3553

-

28

14563

Tejun HeoBaolin WangChengming Zhouyu kuaiChristoph HellwigJens AxboeJosef BacikNilay ShroffMing LeiPavel BegunkovArnd BergmannOthers October 2016November 2016July 2018November 2018August 2019September 2019October 2019November 2019December 2019April 2020May 2020June 2020July 2020September 2020November 2020December 2020January 2021May 2021July 2021August 2021October 2021December 2021January 2022February 2022April 2022May 2022July 2022September 2022October 2022December 2022January 2023February 2023April 2023May 2023July 2023August 2023November 2023January 2024April 2024August 2024September 2024October 2024December 2024January 2025February 2025March 2025 var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 23}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 7884}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 2, "token_count": 160}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 152}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 128}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 46, "token_count": 1}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 2, "token_count": 4827}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 30, "token_count": 472}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 30, "token_count": 27}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 46, "token_count": 127}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 17, "token_count": 105}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 17, "token_count": 44}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 17, "token_count": 5}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 46, "token_count": 13}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 46, "token_count": 15}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 41, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	13352	91.68%
Baolin Wang	500	3.43%
Chengming Zhou	156	1.07%
yu kuai	154	1.06%
Christoph Hellwig	111	0.76%
Jens Axboe	27	0.19%
Josef Bacik	23	0.16%
Nilay Shroff	11	0.08%
Ming Lei	7	0.05%
Pavel Begunkov	5	0.03%
Arnd Bergmann	4	0.03%
Others	213	1.46%
Total	14563

blk-iolatency.c

1073

-

24

4318

Josef BacikJosef WhiterTejun HeoDennis ZhouChristoph HellwigVivek GoyalJens AxboeArnd BergmannMing LeiBart Van AsscheAndrew MortonBaolin WangOthers April 2002July 2002December 2009March 2010March 2012April 2012May 2015February 2017July 2018August 2018September 2018October 2018November 2018December 2018January 2019March 2019April 2019June 2019July 2019August 2019July 2020September 2020August 2021September 2021January 2022February 2022March 2022May 2022July 2022September 2022October 2022December 2022February 2023April 2023August 2023January 2024January 2025 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 22, "token_count": 7}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 16}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 9, "token_count": 3058}, {"author_id": 36, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 55, "token_count": 85}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 36, "token_count": 669}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 55, "token_count": 12}, {"author_id": 36, "token_count": 31}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 55, "token_count": 8}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 2, "token_count": 148}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Josef Bacik	3058	70.82%
Josef Whiter	708	16.40%
Tejun Heo	212	4.91%
Dennis Zhou	106	2.45%
Christoph Hellwig	70	1.62%
Vivek Goyal	7	0.16%
Jens Axboe	4	0.09%
Arnd Bergmann	4	0.09%
Ming Lei	3	0.07%
Bart Van Assche	3	0.07%
Andrew Morton	3	0.07%
Baolin Wang	1	0.02%
Others	139	3.22%
Total	4318

blk-ioprio.c

179

-

10

571

Bart Van AsscheJens AxboeJan KaraTejun Heoyu kuaiMing LeiJosef BacikChristoph HellwigOthers February 2018July 2018April 2019June 2019June 2021November 2021February 2022June 2022April 2023July 2024March 2025 var spanGroupData = [ {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 452}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 23, "token_count": 8}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	456	79.86%
Jens Axboe	23	4.03%
Jan Kara	8	1.40%
Tejun Heo	6	1.05%
yu kuai	5	0.88%
Ming Lei	5	0.88%
Josef Bacik	3	0.53%
Christoph Hellwig	1	0.18%
Others	64	11.21%
Total	571

blk-ioprio.h

19

-

6

47

Bart Van AsscheJan KaraShaohua LiTejun HeoJosef BacikChristoph Hellwig March 2017July 2018April 2019June 2019June 2021June 2022 var spanGroupData = [ {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 7}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 20}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 23, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	20	42.55%
Jan Kara	11	23.40%
Shaohua Li	7	14.89%
Tejun Heo	6	12.77%
Josef Bacik	2	4.26%
Christoph Hellwig	1	2.13%
Total	47

blk-lib.c

370

-

27

1452

Christoph HellwigChaitanya KulkarniJens AxboeMartin K. PetersenDarrick J. WongDamien Le MoalJohn GarryShaohua LiKeith BuschColy LiMike SnitzerKent OverstreetMing LeiLinus Torvalds (pre-git)Andrew MortonTejun HeoOthers November 1991August 1992November 1993September 2002July 2003October 2004January 2008August 2008September 2008September 2009March 2010April 2010May 2011September 2012December 2012October 2013February 2014January 2015July 2015October 2015April 2016May 2016June 2016October 2016November 2016December 2016April 2017July 2017September 2017October 2017November 2017January 2018October 2018November 2018July 2020September 2020March 2021January 2022April 2022September 2022February 2024May 2024July 2024August 2024 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 173}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 16, "token_count": 22}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 24}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 27, "token_count": 14}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 16, "token_count": 28}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 127}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 59, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 53, "token_count": 36}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 51, "token_count": 95}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 7, "token_count": 27}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 18, "token_count": 19}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 51, "token_count": 13}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 113}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 19, "token_count": 22}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 91}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 233}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 21, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	599	41.25%
Chaitanya Kulkarni	108	7.44%
Jens Axboe	94	6.47%
Martin K. Petersen	50	3.44%
Darrick J. Wong	36	2.48%
Damien Le Moal	28	1.93%
John Garry	27	1.86%
Shaohua Li	24	1.65%
Keith Busch	22	1.52%
Coly Li	19	1.31%
Mike Snitzer	16	1.10%
Kent Overstreet	14	0.96%
Ming Lei	10	0.69%
Linus Torvalds (pre-git)	9	0.62%
Andrew Morton	5	0.34%
Tejun Heo	2	0.14%
Others	389	26.79%
Total	1452

blk-map.c

735

-

32

3056

Christoph HellwigJens AxboeKanchan JoshiAl ViroKent OverstreetLinus Torvalds (pre-git)Martin K. PetersenKeith BuschAndrew MortonTejun HeoMichael ChristieSatya TangiralaDamien Le MoalLinus TorvaldsOthers November 1991August 1992November 1993January 1997June 2000April 2002September 2002January 2003April 2003July 2003August 2004September 2004October 2004March 2005June 2005January 2006March 2006July 2007January 2008April 2008June 2008July 2008August 2008November 2008May 2009July 2009September 2009September 2010November 2010January 2012September 2012October 2013February 2014January 2015February 2015March 2015September 2015December 2015March 2016April 2016June 2016July 2016December 2016January 2017February 2017June 2017November 2017December 2017January 2018February 2018July 2018June 2019December 2019March 2020April 2020May 2020August 2020September 2020January 2021March 2021July 2021September 2021February 2022April 2022August 2022September 2022January 2023March 2023May 2023January 2024June 2024July 2024October 2024January 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 56, "token_count": 7}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 384}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 27, "token_count": 26}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 27, "token_count": 29}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 15, "token_count": 23}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 9}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 15, "token_count": 44}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 1324}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 77}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 43, "token_count": 170}, {"author_id": 60, "token_count": 174}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 19, "token_count": 9}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 77}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1766	57.79%
Jens Axboe	493	16.13%
Kanchan Joshi	170	5.56%
Al Viro	70	2.29%
Kent Overstreet	59	1.93%
Linus Torvalds (pre-git)	25	0.82%
Martin K. Petersen	22	0.72%
Keith Busch	18	0.59%
Andrew Morton	9	0.29%
Tejun Heo	8	0.26%
Michael Christie	8	0.26%
Satya Tangirala	5	0.16%
Damien Le Moal	3	0.10%
Linus Torvalds	2	0.07%
Others	398	13.02%
Total	3056

blk-merge.c

1207

-

44

4864

Christoph HellwigJens AxboeBaolin WangMing LeiTejun HeoKent OverstreetJohn GarryBart Van AsscheMartin K. PetersenKeith BuschDamien Le MoalSatya TangiralaJianchao WangLinus TorvaldsLinus Torvalds (pre-git)Michael Christieyu kuaiChaitanya KulkarniOmar SandovalJan KaraEric BiggersAndrew MortonJosef BacikOthers November 1991August 1992November 1993January 2000February 2002June 2002July 2002September 2002May 2003July 2003October 2003August 2004October 2004January 2006July 2006July 2007September 2007January 2008February 2008June 2008August 2008October 2008February 2009March 2009April 2009May 2009July 2009September 2010January 2011March 2011January 2012February 2012August 2012September 2012October 2013November 2013February 2014June 2014September 2014February 2015April 2015May 2015August 2015September 2015October 2015November 2015December 2015January 2016February 2016June 2016July 2016August 2016October 2016November 2016December 2016January 2017February 2017April 2017May 2017November 2017January 2018February 2018May 2018July 2018September 2018October 2018November 2018February 2019March 2019April 2019May 2019June 2019August 2019December 2019March 2020April 2020May 2020June 2020August 2020October 2020November 2020February 2021June 2021August 2021September 2021October 2021November 2021March 2022June 2022July 2022October 2022January 2023February 2023March 2023February 2024March 2024April 2024May 2024June 2024July 2024August 2024September 2024October 2024November 2024January 2025February 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 29}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 513}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 8}, {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 125}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 24}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 75}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 16, "token_count": 28}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 27, "token_count": 32}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 16, "token_count": 41}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 19, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 27, "token_count": 208}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 19, "token_count": 7}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 21}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 56, "token_count": 25}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 51, "token_count": 10}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 5, "token_count": 9}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 106}, {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 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"group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 10, "token_count": 45}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 30, "token_count": 551}, {"author_id": 19, "token_count": 1}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 117}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 23, "token_count": 3}, {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 141}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 55}, {"author_id": 19, "token_count": 25}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 112}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 29}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 17, "token_count": 13}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 21, "token_count": 189}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 51, "token_count": 1}, {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 151}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 19, "token_count": 28}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 159}, {"author_id": 21, "token_count": 24}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 305}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 5, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1462	30.06%
Jens Axboe	824	16.94%
Baolin Wang	551	11.33%
Ming Lei	469	9.64%
Tejun Heo	279	5.74%
Kent Overstreet	253	5.20%
John Garry	214	4.40%
Bart Van Assche	116	2.38%
Martin K. Petersen	108	2.22%
Keith Busch	73	1.50%
Damien Le Moal	66	1.36%
Satya Tangirala	45	0.93%
Jianchao Wang	43	0.88%
Linus Torvalds	29	0.60%
Linus Torvalds (pre-git)	26	0.53%
Michael Christie	25	0.51%
yu kuai	13	0.27%
Chaitanya Kulkarni	11	0.23%
Omar Sandoval	8	0.16%
Jan Kara	8	0.16%
Eric Biggers	6	0.12%
Andrew Morton	2	0.04%
Josef Bacik	1	0.02%
Others	232	4.77%
click to expand▼
Total	4864

blk-mq-cpumap.c

92

-

9

292

Jens AxboeMing LeiChristoph HellwigLinus Torvalds (pre-git)Tejun HeoBart Van AsscheAndrew MortonOthers November 1991March 1992August 1992November 1993January 1995September 2002January 2008September 2008March 2012January 2013October 2013May 2014September 2016November 2016June 2017October 2018April 2019May 2019July 2019August 2022December 2022December 2024January 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 699436800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 5, "token_count": 76}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	105	35.96%
Ming Lei	93	31.85%
Christoph Hellwig	10	3.42%
Linus Torvalds (pre-git)	9	3.08%
Tejun Heo	4	1.37%
Bart Van Assche	2	0.68%
Andrew Morton	1	0.34%
Others	68	23.29%
Total	292

blk-mq-debugfs.c

813

-

32

3799

Omar SandovalBart Van AsscheMing LeiJens AxboeChristoph HellwigJohn GarryNilay ShroffAl ViroChaitanya KulkarniMartin K. PetersenJianchao WangAndrew MortonTejun HeoLinus Torvalds (pre-git)Josef BacikDamien Le Moalyu kuaiOthers March 1992August 1992September 1999July 2003March 2006July 2007January 2008January 2009September 2010January 2012October 2013May 2014June 2016September 2016November 2016January 2017February 2017March 2017April 2017May 2017June 2017August 2017September 2017October 2017January 2018February 2018March 2018June 2018July 2018September 2018October 2018November 2018December 2018January 2019April 2019June 2019July 2019August 2019April 2020May 2020June 2020August 2020December 2020January 2021April 2021October 2021March 2022June 2022July 2022September 2022February 2023May 2023June 2023April 2024July 2024January 2025March 2025 var spanGroupData = [ {"timestamp": 699436800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 24}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 6, "token_count": 937}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 11, "token_count": 85}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 11, "token_count": 82}, {"author_id": 6, "token_count": 35}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 443}, {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 6, "token_count": 778}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 130}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 206}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 69}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 32}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 55}, {"author_id": 5, "token_count": 221}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 31, "token_count": 9}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 51, "token_count": 21}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 21, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 9}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 21, "token_count": 64}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 50}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	1766	46.49%
Bart Van Assche	1078	28.38%
Ming Lei	271	7.13%
Jens Axboe	205	5.40%
Christoph Hellwig	131	3.45%
John Garry	73	1.92%
Nilay Shroff	50	1.32%
Al Viro	24	0.63%
Chaitanya Kulkarni	21	0.55%
Martin K. Petersen	9	0.24%
Jianchao Wang	9	0.24%
Andrew Morton	9	0.24%
Tejun Heo	8	0.21%
Linus Torvalds (pre-git)	5	0.13%
Josef Bacik	3	0.08%
Damien Le Moal	2	0.05%
yu kuai	1	0.03%
Others	134	3.53%
Total	3799

blk-mq-debugfs.h

95

-

10

401

Omar SandovalJens AxboeMing LeiBart Van AsscheMartin K. PetersenDamien Le MoalChristoph HellwigOthers January 2008June 2008September 2010January 2012October 2013September 2014January 2015January 2017February 2017April 2017May 2017November 2017June 2018December 2018June 2019March 2022April 2024 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 53}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 123}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 24}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 38}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	176	43.89%
Jens Axboe	48	11.97%
Ming Lei	45	11.22%
Bart Van Assche	30	7.48%
Martin K. Petersen	21	5.24%
Damien Le Moal	13	3.24%
Christoph Hellwig	8	2.00%
Others	60	14.96%
Total	401

blk-mq-sched.c

549

-

27

2061

Ming LeiJens AxboeOmar SandovalJohn GarryChristoph HellwigJan KaraBart Van AsscheBaolin WangTejun HeoLinus Torvalds (pre-git)Damien Le MoalAndrew MortonPavel BegunkovAl ViroOthers November 1991August 1992November 1993July 2002September 2002January 2003May 2003July 2003October 2004January 2006March 2006July 2006July 2007January 2008October 2008January 2009June 2009April 2010August 2010March 2011December 2011March 2012October 2013April 2014May 2014December 2014June 2015November 2015June 2016September 2016October 2016November 2016December 2016January 2017February 2017April 2017May 2017June 2017July 2017September 2017October 2017November 2017June 2018July 2018October 2018December 2018April 2019June 2019April 2020May 2020June 2020July 2020August 2020January 2021April 2021May 2021June 2021October 2021November 2021March 2022October 2022January 2023April 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 108}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 23, "token_count": 2}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 311}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 201}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 21}, {"author_id": 6, "token_count": 33}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 212}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 5, "token_count": 55}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 326}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 30, "token_count": 15}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 40}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 21, "token_count": 60}, {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 23, "token_count": 20}, {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 21, "token_count": 134}, {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 9}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Ming Lei	725	35.18%
Jens Axboe	550	26.69%
Omar Sandoval	253	12.28%
John Garry	194	9.41%
Christoph Hellwig	41	1.99%
Jan Kara	22	1.07%
Bart Van Assche	18	0.87%
Baolin Wang	16	0.78%
Tejun Heo	10	0.49%
Linus Torvalds (pre-git)	5	0.24%
Damien Le Moal	5	0.24%
Andrew Morton	4	0.19%
Pavel Begunkov	2	0.10%
Al Viro	1	0.05%
Others	215	10.43%
Total	2061

blk-mq-sched.h

85

-

19

458

Jens AxboeChristoph HellwigOmar SandovalPavel BegunkovKent OverstreetBart Van AsscheTejun HeoMing LeiKeith BuschJohn GarryJan KaraLinus Torvalds (pre-git)Damien Le MoalMartin K. PetersenAndrew MortonOthers September 1996July 2002January 2003May 2003July 2003October 2004July 2006December 2006July 2007January 2008September 2008October 2008April 2010January 2012March 2012September 2013October 2013May 2014October 2014December 2014January 2015June 2015July 2016August 2016October 2016January 2017February 2017April 2017November 2017September 2018December 2018June 2019May 2021June 2021September 2021October 2021May 2023 var spanGroupData = [ {"timestamp": 841561200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 27, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 165}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 27}, {"author_id": 21, "token_count": 2}, {"author_id": 28, "token_count": 15}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	331	72.27%
Christoph Hellwig	20	4.37%
Omar Sandoval	19	4.15%
Pavel Begunkov	15	3.28%
Kent Overstreet	15	3.28%
Bart Van Assche	14	3.06%
Tejun Heo	5	1.09%
Ming Lei	5	1.09%
Keith Busch	5	1.09%
John Garry	5	1.09%
Jan Kara	5	1.09%
Linus Torvalds (pre-git)	4	0.87%
Damien Le Moal	2	0.44%
Martin K. Petersen	1	0.22%
Andrew Morton	1	0.22%
Others	11	2.40%
Total	458

blk-mq-sysfs.c

297

-

26

1344

Jens AxboeMing LeiNilay ShroffAndrew MortonAl ViroChristoph HellwigBart Van AsscheOmar SandovalLinus Torvalds (pre-git)Linus TorvaldsMartin K. PetersenKeith BuschOthers November 1991January 1992August 1992November 1993January 2000February 2002September 2002October 2002March 2003July 2003October 2004March 2006July 2007January 2008September 2008January 2010September 2010January 2012October 2013December 2013March 2014April 2014May 2014December 2014September 2015December 2015March 2016January 2017February 2017April 2017May 2018November 2018April 2019November 2019March 2022June 2022November 2022February 2023December 2024January 2025March 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 694252800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 27}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 25, "token_count": 8}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 50}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 20}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 367}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 175}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 6, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 26}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 46}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 15}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 5, "token_count": 51}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 41, "token_count": 65}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	716	53.27%
Ming Lei	146	10.86%
Nilay Shroff	67	4.99%
Andrew Morton	62	4.61%
Al Viro	48	3.57%
Christoph Hellwig	34	2.53%
Bart Van Assche	26	1.93%
Omar Sandoval	25	1.86%
Linus Torvalds (pre-git)	18	1.34%
Linus Torvalds	5	0.37%
Martin K. Petersen	4	0.30%
Keith Busch	3	0.22%
Others	190	14.14%
Total	1344

blk-mq-tag.c

668

-

26

2579

Jens AxboeJohn GarryMing LeiOmar SandovalChristoph HellwigKeith Buschyu kuaiBart Van AsscheShaohua LiAndrew MortonTejun HeoJianchao WangLinus Torvalds (pre-git)Hannes ReineckeLinus TorvaldsJosef BacikBaolin WangOthers November 1991August 1992November 1993September 2002July 2003January 2008September 2008March 2012October 2013April 2014May 2014June 2014July 2014September 2014October 2014November 2014December 2014January 2015June 2015October 2015November 2015December 2015March 2016July 2016September 2016October 2016November 2016January 2017February 2017April 2017June 2017August 2017November 2017May 2018July 2018August 2018September 2018October 2018November 2018December 2018April 2019July 2019May 2020June 2020August 2020September 2020March 2021May 2021September 2021October 2021December 2021January 2022February 2022March 2022June 2022July 2022September 2022May 2023June 2023August 2024January 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 8}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 176}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 387}, {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 39, "token_count": 9}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 19, "token_count": 43}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 329}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 225}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 31, "token_count": 6}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 79}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 5, "token_count": 93}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 0, "token_count": 3}, {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 57, "token_count": 3}, {"author_id": 21, "token_count": 104}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 21, "token_count": 8}, {"author_id": 5, "token_count": 160}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 87}, {"author_id": 21, "token_count": 92}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 21, "token_count": 176}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 21, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 17, "token_count": 43}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 36}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	980	38.00%
John Garry	390	15.12%
Ming Lei	389	15.08%
Omar Sandoval	345	13.38%
Christoph Hellwig	120	4.65%
Keith Busch	52	2.02%
yu kuai	43	1.67%
Bart Van Assche	27	1.05%
Shaohua Li	9	0.35%
Andrew Morton	9	0.35%
Tejun Heo	7	0.27%
Jianchao Wang	6	0.23%
Linus Torvalds (pre-git)	5	0.19%
Hannes Reinecke	3	0.12%
Linus Torvalds	1	0.04%
Josef Bacik	1	0.04%
Baolin Wang	1	0.04%
Others	191	7.41%
Total	2579

blk-mq.c

5179

-

119

20830

Jens AxboeMing LeiChristoph HellwigKeith BuschBart Van AsscheJianchao WangOmar SandovalJohn GarryChengming ZhouTejun HeoDamien Le MoalMike SnitzerJan KaraLinus Torvalds (pre-git)Pavel BegunkovShaohua LiMartin K. PetersenSatya TangiralaEric BiggersChaitanya Kulkarniyu kuaiAndrew MortonAl ViroJosef BacikNilay ShroffLinus TorvaldsKanchan JoshiNeil BrownHannes ReineckeMichael ChristieOthers September 1991November 1991January 1992August 1992October 1992November 1993March 1998June 1999January 2000May 2000February 2002July 2002September 2002March 2003July 2003October 2003October 2004March 2005October 2005January 2006March 2006August 2006July 2007December 2007January 2008February 2008April 2008June 2008July 2008August 2008September 2008October 2008January 2009March 2009April 2009May 2009June 2009August 2010September 2010January 2011March 2011April 2011May 2011January 2012March 2012July 2012November 2012December 2012January 2013March 2013May 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015March 2015April 2015May 2015June 2015July 2015September 2015October 2015November 2015December 2015February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022January 2023February 2023March 2023April 2023May 2023June 2023July 2023August 2023September 2023November 2023December 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024August 2024September 2024October 2024November 2024December 2024January 2025March 2025April 2025 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 8, "token_count": 72}, ]}, {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 694252800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 717922800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 20}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 183}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1235894400, 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{"author_id": 0, "token_count": 85}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 41, "token_count": 8}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 5, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	6602	31.69%
Ming Lei	4199	20.16%
Christoph Hellwig	4078	19.58%
Keith Busch	703	3.37%
Bart Van Assche	539	2.59%
Jianchao Wang	444	2.13%
Omar Sandoval	377	1.81%
John Garry	302	1.45%
Chengming Zhou	295	1.42%
Tejun Heo	273	1.31%
Damien Le Moal	185	0.89%
Mike Snitzer	165	0.79%
Jan Kara	108	0.52%
Linus Torvalds (pre-git)	104	0.50%
Pavel Begunkov	104	0.50%
Shaohua Li	69	0.33%
Martin K. Petersen	56	0.27%
Satya Tangirala	54	0.26%
Eric Biggers	46	0.22%
Chaitanya Kulkarni	42	0.20%
yu kuai	38	0.18%
Andrew Morton	24	0.12%
Al Viro	12	0.06%
Josef Bacik	10	0.05%
Nilay Shroff	8	0.04%
Linus Torvalds	8	0.04%
Kanchan Joshi	5	0.02%
Neil Brown	4	0.02%
Hannes Reinecke	4	0.02%
Michael Christie	2	0.01%
Others	1970	9.46%
click to expand▼
Total	20830

blk-mq.h

455

-

28

1943

Jens AxboeMing LeiChristoph HellwigJohn GarryChengming ZhouJan KaraOmar SandovalBart Van AsscheKeith BuschMartin K. PetersenJianchao WangTejun HeoAndrew Mortonyu kuaiDamien Le MoalOthers September 2002January 2003February 2004January 2008June 2009September 2010January 2011March 2011April 2011January 2012October 2013December 2013April 2014May 2014September 2014December 2014January 2015September 2015November 2015December 2015September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017August 2017September 2017October 2017November 2017December 2017January 2018April 2018July 2018October 2018November 2018December 2018January 2019March 2019April 2019July 2019May 2020June 2020July 2020August 2020November 2020December 2020January 2021May 2021June 2021October 2021November 2021December 2021March 2022June 2022July 2022March 2023April 2023May 2023June 2023September 2023June 2024July 2024October 2024November 2024January 2025March 2025 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 13}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 195}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 161}, {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 19, "token_count": 6}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 11}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 6, "token_count": 44}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 11, "token_count": 25}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 65}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 8}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 66}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 5, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 5, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 31, "token_count": 13}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 7, "token_count": 1}, {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 48}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 21, "token_count": 146}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 61}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 23, "token_count": 61}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 1, "token_count": 63}, {"author_id": 21, "token_count": 14}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 40}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 21, "token_count": 1}, {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 46, "token_count": 96}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	776	39.94%
Ming Lei	325	16.73%
Christoph Hellwig	185	9.52%
John Garry	165	8.49%
Chengming Zhou	96	4.94%
Jan Kara	61	3.14%
Omar Sandoval	56	2.88%
Bart Van Assche	44	2.26%
Keith Busch	17	0.87%
Martin K. Petersen	13	0.67%
Jianchao Wang	13	0.67%
Tejun Heo	7	0.36%
Andrew Morton	7	0.36%
yu kuai	1	0.05%
Damien Le Moal	1	0.05%
Others	176	9.06%
Total	1943

blk-pm.c

191

-

20

423

Bart Van AsscheJens AxboeChristoph HellwigTejun HeoAndrew MortonMartin K. PetersenLinus Torvalds (pre-git)Damien Le MoalAl ViroOthers September 1992April 2002July 2003August 2004January 2006March 2006July 2006July 2007January 2008October 2008June 2009September 2010March 2011January 2012January 2013March 2013May 2013July 2013October 2013November 2015February 2016September 2018November 2018September 2019July 2020December 2020November 2023January 2025 var spanGroupData = [ {"timestamp": 715330800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 154}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 136}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	141	33.33%
Jens Axboe	16	3.78%
Christoph Hellwig	10	2.36%
Tejun Heo	8	1.89%
Andrew Morton	5	1.18%
Martin K. Petersen	4	0.95%
Linus Torvalds (pre-git)	2	0.47%
Damien Le Moal	2	0.47%
Al Viro	1	0.24%
Others	234	55.32%
Total	423

blk-pm.h

35

-

8

146

Bart Van AsscheChristoph HellwigTejun HeoLinus Torvalds (pre-git)Others August 1994June 2010January 2011January 2013March 2013July 2016October 2016November 2017December 2017May 2018September 2018December 2020 var spanGroupData = [ {"timestamp": 775724400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 67}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	67	45.89%
Christoph Hellwig	18	12.33%
Tejun Heo	6	4.11%
Linus Torvalds (pre-git)	2	1.37%
Others	53	36.30%
Total	146

blk-rq-qos.c

381

-

17

1414

Josef BacikJosef WhiterJens AxboeChristoph HellwigTejun Heoyu kuaiMing LeiOmar SandovalJan KaraBart Van AsscheOthers January 2003July 2007January 2009November 2016September 2017May 2018July 2018November 2018December 2018April 2019May 2019July 2019August 2019October 2019June 2020June 2021June 2022July 2022February 2023April 2023October 2024January 2025February 2025 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 630}, {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 131}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 36, "token_count": 242}, {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 36, "token_count": 6}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 23, "token_count": 1}, {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 17, "token_count": 30}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 41}, ]}, ]

Author Name	Tokens	Token Proportion
Josef Bacik	630	44.55%
Josef Whiter	251	17.75%
Jens Axboe	201	14.21%
Christoph Hellwig	104	7.36%
Tejun Heo	34	2.40%
yu kuai	30	2.12%
Ming Lei	29	2.05%
Omar Sandoval	10	0.71%
Jan Kara	1	0.07%
Bart Van Assche	1	0.07%
Others	123	8.70%
Total	1414

blk-rq-qos.h

179

-

19

1018

Josef BacikJens AxboeTejun HeoJosef WhiterChristoph HellwigMing LeiDennis ZhouOmar SandovalLinus Torvalds (pre-git)Martin K. PetersenAndrew MortonOthers August 1992June 2002July 2003January 2006July 2007January 2008July 2010September 2010January 2012March 2013June 2014November 2016May 2017December 2017May 2018July 2018November 2018December 2018April 2019August 2019October 2019June 2021October 2021March 2022July 2022February 2023April 2023November 2023 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 63}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 412}, {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 228}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 55, "token_count": 10}, {"author_id": 36, "token_count": 53}, {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 59}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Josef Bacik	412	40.47%
Jens Axboe	322	31.63%
Tejun Heo	121	11.89%
Josef Whiter	54	5.30%
Christoph Hellwig	24	2.36%
Ming Lei	22	2.16%
Dennis Zhou	10	0.98%
Omar Sandoval	5	0.49%
Linus Torvalds (pre-git)	2	0.20%
Martin K. Petersen	2	0.20%
Andrew Morton	2	0.20%
Others	42	4.13%
Total	1018

blk-settings.c

947

-

42

3602

Christoph HellwigJohn GarryMartin K. PetersenJens AxboeDamien Le MoalKeith BuschMing LeiMike SnitzerHannes ReineckeChaitanya KulkarniLinus Torvalds (pre-git)Linus TorvaldsNeil BrownAndrew MortonKanchan JoshiAl ViroTejun HeoSatya TangiralaNilay ShroffJosef BacikVishal VermaBart Van AsscheShaohua LiOthers November 1991January 1992August 1992September 1992November 1993October 1997February 2002April 2002May 2002September 2002October 2002April 2003June 2003July 2003August 2003September 2003October 2003September 2004October 2004March 2005January 2006March 2006December 2006July 2007January 2008June 2008August 2008September 2008December 2008May 2009June 2009July 2009September 2009October 2009November 2009December 2009January 2010February 2010March 2010September 2010January 2012August 2012September 2012December 2012October 2013October 2014March 2015May 2015June 2015July 2015August 2015October 2015November 2015March 2016October 2016November 2016January 2017February 2017October 2017July 2018April 2019May 2019August 2019May 2020July 2020August 2020September 2020November 2020December 2020January 2021February 2021July 2021September 2021March 2022April 2022October 2022November 2022January 2023February 2024March 2024April 2024May 2024June 2024July 2024October 2024November 2024January 2025February 2025March 2025April 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 694252800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 13}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 50, "token_count": 4}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 73}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 10}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 199}, {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 16, "token_count": 57}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 16, "token_count": 25}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 16, "token_count": 23}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 16, "token_count": 177}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 16, "token_count": 52}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 16, "token_count": 27}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 59, "token_count": 1}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 59, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 59, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 19, "token_count": 18}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 16, "token_count": 24}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 57, "token_count": 10}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 51, "token_count": 19}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 50, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 59, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 19, "token_count": 15}, {"author_id": 10, "token_count": 5}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 7, "token_count": 8}, {"author_id": 59, "token_count": 25}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 59, "token_count": 8}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 7, "token_count": 13}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 19, "token_count": 15}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 19, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 694}, {"author_id": 7, "token_count": 20}, {"author_id": 43, "token_count": 8}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 77}, {"author_id": 57, "token_count": 18}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 443}, {"author_id": 7, "token_count": 19}, {"author_id": 21, "token_count": 250}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 21, "token_count": 18}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 21, "token_count": 443}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 21, "token_count": 35}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 5, "token_count": 48}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 4}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1531	42.50%
John Garry	746	20.71%
Martin K. Petersen	633	17.57%
Jens Axboe	132	3.66%
Damien Le Moal	60	1.67%
Keith Busch	52	1.44%
Ming Lei	51	1.42%
Mike Snitzer	51	1.42%
Hannes Reinecke	28	0.78%
Chaitanya Kulkarni	19	0.53%
Linus Torvalds (pre-git)	16	0.44%
Linus Torvalds	13	0.36%
Neil Brown	10	0.28%
Andrew Morton	10	0.28%
Kanchan Joshi	8	0.22%
Al Viro	8	0.22%
Tejun Heo	5	0.14%
Satya Tangirala	5	0.14%
Nilay Shroff	4	0.11%
Josef Bacik	3	0.08%
Vishal Verma	2	0.06%
Bart Van Assche	2	0.06%
Shaohua Li	1	0.03%
Others	212	5.89%
click to expand▼
Total	3602

blk-stat.c

229

-

15

1163

Omar SandovalJens AxboeTejun HeoShaohua LiPavel BegunkovJosef BacikChengming ZhouNeil BrownBart Van AsscheLinus Torvalds (pre-git)Christoph HellwigOthers November 1991August 1992January 2008October 2011July 2012October 2013November 2016December 2016March 2017April 2017May 2017October 2017March 2018May 2018July 2018September 2018April 2019October 2019September 2020December 2021April 2023March 2024April 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 50, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 370}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 6, "token_count": 543}, {"author_id": 39, "token_count": 31}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 39, "token_count": 5}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 28, "token_count": 13}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 46, "token_count": 8}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	563	48.41%
Jens Axboe	429	36.89%
Tejun Heo	43	3.70%
Shaohua Li	36	3.10%
Pavel Begunkov	13	1.12%
Josef Bacik	8	0.69%
Chengming Zhou	8	0.69%
Neil Brown	5	0.43%
Bart Van Assche	4	0.34%
Linus Torvalds (pre-git)	3	0.26%
Christoph Hellwig	1	0.09%
Others	50	4.30%
Total	1163

blk-stat.h

172

-

13

352

Omar SandovalJens AxboeJosef BacikMing LeiShaohua LiTejun HeoLinus Torvalds (pre-git)Linus TorvaldsOthers August 1992February 2002July 2003October 2004January 2013July 2014May 2016November 2016March 2017April 2017November 2017May 2018July 2018December 2018December 2021April 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 90}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 167}, {"author_id": 39, "token_count": 7}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 30}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	171	48.58%
Jens Axboe	95	26.99%
Josef Bacik	30	8.52%
Ming Lei	14	3.98%
Shaohua Li	7	1.99%
Tejun Heo	5	1.42%
Linus Torvalds (pre-git)	2	0.57%
Linus Torvalds	1	0.28%
Others	27	7.67%
Total	352

blk-sysfs.c

967

-

51

4090

Christoph HellwigJens AxboeNilay ShroffAndrew Mortonyu kuaiDamien Le MoalMartin K. PetersenKeith BuschMing LeiAl ViroJohn GarryOmar SandovalEric BiggersMike SnitzerBart Van AsscheKent OverstreetLinus TorvaldsLinus Torvalds (pre-git)Josef BacikHannes ReineckeChaitanya KulkarniTejun HeoJan KaraOthers November 1991August 1992November 1993May 1998February 2002May 2002September 2002October 2002January 2003March 2003July 2003May 2004September 2004October 2004April 2005March 2006July 2007December 2007January 2008April 2008September 2008January 2009April 2009May 2009July 2009September 2009November 2009December 2009January 2010March 2010June 2010August 2010September 2010May 2011July 2011August 2011March 2012September 2012September 2013October 2013November 2013May 2014September 2014April 2015May 2015July 2015November 2015February 2016April 2016June 2016October 2016November 2016January 2017February 2017March 2017April 2017May 2017November 2017January 2018March 2018May 2018July 2018August 2018October 2018November 2018April 2019August 2019September 2019May 2020June 2020July 2020September 2020October 2020January 2021February 2021April 2021June 2021August 2021October 2021January 2022February 2022June 2022July 2022October 2022November 2022January 2023February 2023May 2023July 2023November 2023December 2023February 2024April 2024June 2024September 2024October 2024November 2024December 2024January 2025March 2025 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 13}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 9}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 90}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 25, "token_count": 8}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 317}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 25, "token_count": 43}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 47}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 349}, {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 89}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 41}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 16, "token_count": 20}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 16, "token_count": 18}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 7, "token_count": 31}, {"author_id": 57, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 51, "token_count": 5}, {"author_id": 1, "token_count": 107}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 23, "token_count": 2}, {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 7}, {"author_id": 59, "token_count": 22}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 27, "token_count": 15}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 25}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 1, "token_count": 15}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 61}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 243}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 7, "token_count": 35}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 20, "token_count": 25}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 68}, {"author_id": 19, "token_count": 12}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 84}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 17, "token_count": 216}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 357}, {"author_id": 21, "token_count": 50}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 19, "token_count": 55}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 5, "token_count": 8}, {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 425}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1022	24.99%
Jens Axboe	841	20.56%
Nilay Shroff	429	10.49%
Andrew Morton	373	9.12%
yu kuai	223	5.45%
Damien Le Moal	104	2.54%
Martin K. Petersen	101	2.47%
Keith Busch	78	1.91%
Ming Lei	76	1.86%
Al Viro	59	1.44%
John Garry	50	1.22%
Omar Sandoval	39	0.95%
Eric Biggers	25	0.61%
Mike Snitzer	22	0.54%
Bart Van Assche	18	0.44%
Kent Overstreet	16	0.39%
Linus Torvalds	13	0.32%
Linus Torvalds (pre-git)	11	0.27%
Josef Bacik	8	0.20%
Hannes Reinecke	8	0.20%
Chaitanya Kulkarni	5	0.12%
Tejun Heo	4	0.10%
Jan Kara	2	0.05%
Others	563	13.77%
click to expand▼
Total	4090

blk-throttle.c

1729

-

39

7304

Tejun HeoVivek Goyalyu kuaiShaohua LiMing LeiBaolin WangChristoph HellwigJohn GarryJens AxboeAndrew MortonLinus Torvalds (pre-git)Mike SnitzerOmar SandovalJosef BacikBart Van AsscheKent OverstreetDamien Le MoalLinus TorvaldsOthers August 1992November 1993February 1995February 2002September 2002January 2003March 2003July 2003September 2003July 2007January 2008June 2009December 2009April 2010September 2010October 2010November 2010December 2010January 2011March 2011May 2011October 2011March 2012April 2012August 2012May 2013August 2013October 2013December 2013February 2014April 2014May 2014July 2015August 2015September 2015May 2016September 2016November 2016January 2017February 2017March 2017May 2017June 2017August 2017October 2017November 2017December 2017January 2018May 2018July 2018August 2018November 2018May 2019July 2019August 2019November 2019June 2020September 2020October 2020November 2020September 2021October 2021November 2021February 2022March 2022April 2022July 2022August 2022September 2022December 2022February 2023April 2023August 2023October 2023November 2023January 2024March 2024May 2024June 2024August 2024September 2024January 2025February 2025March 2025April 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 791625600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 2}, ]}, 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1330588800, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 520}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 1310}, {"author_id": 22, "token_count": 147}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 2, "token_count": 42}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 758}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 39, "token_count": 442}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 39, "token_count": 37}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 39, "token_count": 57}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 59, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 234}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 30, "token_count": 62}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 30, "token_count": 42}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 33}, {"author_id": 17, "token_count": 8}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 17, "token_count": 240}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 17, "token_count": 33}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 17, "token_count": 137}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 21, "token_count": 50}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 17, "token_count": 521}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 17, "token_count": 64}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 17, "token_count": 18}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 5, "token_count": 93}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	3016	41.29%
Vivek Goyal	2012	27.55%
yu kuai	1042	14.27%
Shaohua Li	537	7.35%
Ming Lei	151	2.07%
Baolin Wang	104	1.42%
Christoph Hellwig	58	0.79%
John Garry	50	0.68%
Jens Axboe	39	0.53%
Andrew Morton	8	0.11%
Linus Torvalds (pre-git)	7	0.10%
Mike Snitzer	5	0.07%
Omar Sandoval	3	0.04%
Josef Bacik	3	0.04%
Bart Van Assche	3	0.04%
Kent Overstreet	2	0.03%
Damien Le Moal	2	0.03%
Linus Torvalds	1	0.01%
Others	261	3.57%
Total	7304

blk-throttle.h

201

-

19

573

Tejun Heoyu kuaiJens AxboeVivek GoyalChristoph HellwigShaohua LiJosef WhiterMing LeiMartin K. PetersenBaolin WangOthers June 2005January 2006March 2006September 2010October 2011January 2012March 2012April 2012May 2013August 2015December 2016March 2017November 2017July 2018August 2018June 2019November 2019December 2019April 2020September 2020October 2021February 2022March 2022August 2022September 2022May 2023August 2023May 2024March 2025April 2025 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 22, "token_count": 69}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 94}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 36, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 78}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 17, "token_count": 23}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 17, "token_count": 45}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 17, "token_count": 39}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	191	33.33%
yu kuai	121	21.12%
Jens Axboe	89	15.53%
Vivek Goyal	69	12.04%
Christoph Hellwig	17	2.97%
Shaohua Li	11	1.92%
Josef Whiter	6	1.05%
Ming Lei	3	0.52%
Martin K. Petersen	1	0.17%
Baolin Wang	1	0.17%
Others	64	11.17%
Total	573

blk-timeout.c

167

-

14

539

Jens AxboeChristoph HellwigTejun HeoBart Van AsscheLinus Torvalds (pre-git)Andrew MortonOthers November 1991August 1992November 1993September 1999July 2002September 2002July 2003October 2004September 2006July 2007January 2008July 2008September 2008November 2008April 2009August 2011October 2013November 2013April 2014May 2014September 2014October 2015June 2017January 2018March 2018April 2018June 2018October 2018November 2018April 2019June 2020July 2020 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 309}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 43}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 51}, {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	453	84.04%
Christoph Hellwig	28	5.19%
Tejun Heo	14	2.60%
Bart Van Assche	10	1.86%
Linus Torvalds (pre-git)	7	1.30%
Andrew Morton	1	0.19%
Others	26	4.82%
Total	539

blk-wbt.c

933

-

23

3685

Jens AxboeJosef BacikMing LeiOmar Sandovalyu kuaiChristoph HellwigTejun HeoJosef WhiterJan KaraBart Van AsscheOthers January 2003July 2007October 2011November 2016January 2017March 2017April 2017October 2017November 2017February 2018May 2018July 2018August 2018November 2018December 2018January 2019April 2019August 2019October 2019April 2020May 2020August 2020June 2021August 2021September 2021October 2021July 2022September 2022October 2022February 2023April 2023May 2023December 2023January 2024June 2024February 2025 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 1734}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 73}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 23, "token_count": 31}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 111}, {"author_id": 6, "token_count": 75}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 659}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 91}, {"author_id": 5, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 36, "token_count": 43}, {"author_id": 5, "token_count": 454}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 14}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 17, "token_count": 72}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 17, "token_count": 20}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 23, "token_count": 4}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1997	54.19%
Josef Bacik	659	17.88%
Ming Lei	460	12.48%
Omar Sandoval	155	4.21%
yu kuai	119	3.23%
Christoph Hellwig	59	1.60%
Tejun Heo	46	1.25%
Josef Whiter	43	1.17%
Jan Kara	35	0.95%
Bart Van Assche	17	0.46%
Others	95	2.58%
Total	3685

blk-wbt.h

28

-

6

105

Jens AxboeJosef BacikChristoph HellwigJan Karayu kuaiOthers November 2016April 2017November 2017July 2018October 2022February 2023 var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 73}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	73	69.52%
Josef Bacik	12	11.43%
Christoph Hellwig	10	9.52%
Jan Kara	7	6.67%
yu kuai	2	1.90%
Others	1	0.95%
Total	105

blk-zoned.c

1878

-

32

6564

Damien Le MoalChristoph HellwigHannes ReineckeChaitanya KulkarniLinus TorvaldsJens AxboeBart Van AsscheAl ViroLinus Torvalds (pre-git)Darrick J. WongAndrew MortonKent OverstreetMike SnitzerBaolin WangTejun HeoPavel BegunkovOmar SandovalMing LeiAlexey DobriyanKeith BuschArnd BergmannOthers September 1992June 1995January 1997May 1999September 1999June 2000February 2002April 2002September 2002October 2002January 2003September 2006November 2006January 2008September 2008October 2008June 2009June 2012September 2012June 2014March 2015October 2015October 2016January 2017February 2017May 2017June 2017August 2017February 2018March 2018May 2018June 2018July 2018October 2018April 2019June 2019August 2019October 2019November 2019December 2019January 2020February 2020March 2020May 2020June 2020July 2020August 2020September 2020November 2020March 2021May 2021August 2021September 2021October 2021November 2021January 2022March 2022July 2022January 2023June 2023July 2023January 2024April 2024May 2024June 2024July 2024November 2024December 2024January 2025February 2025April 2025 var spanGroupData = [ {"timestamp": 715330800, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 52}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 15, "token_count": 20}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 15, "token_count": 11}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 11}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 25, "token_count": 13}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, 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{"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 51, "token_count": 4}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 7, "token_count": 114}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 7, "token_count": 2630}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 7, "token_count": 656}, {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 7, "token_count": 50}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 7, "token_count": 107}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 11, "token_count": 33}, {"author_id": 7, "token_count": 812}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 7, "token_count": 211}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 53, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Damien Le Moal	4930	75.11%
Christoph Hellwig	483	7.36%
Hannes Reinecke	245	3.73%
Chaitanya Kulkarni	122	1.86%
Linus Torvalds	57	0.87%
Jens Axboe	54	0.82%
Bart Van Assche	53	0.81%
Al Viro	53	0.81%
Linus Torvalds (pre-git)	36	0.55%
Darrick J. Wong	20	0.30%
Andrew Morton	13	0.20%
Kent Overstreet	11	0.17%
Mike Snitzer	10	0.15%
Baolin Wang	7	0.11%
Tejun Heo	6	0.09%
Pavel Begunkov	6	0.09%
Omar Sandoval	6	0.09%
Ming Lei	6	0.09%
Alexey Dobriyan	5	0.08%
Keith Busch	1	0.02%
Arnd Bergmann	1	0.02%
Others	439	6.69%
click to expand▼
Total	6564

blk.h

751

-

65

3559

Christoph HellwigJens AxboeMing LeiDamien Le MoalTejun HeoMartin K. PetersenKeith BuschChristian BraunerAl ViroOmar SandovalLinus TorvaldsLinus Torvalds (pre-git)Kay SieversJohn GarryPavel BegunkovBaolin WangBart Van AsscheNeil BrownShaohua LiJan KaraChaitanya KulkarniJosef BacikJianchao WangAndrew MortonKent OverstreetSatya Tangiralayu kuaiAnsuel SmithHannes ReineckeChengming ZhouOthers September 1991June 1993June 1995September 1999February 2002July 2002September 2002October 2002February 2003March 2005October 2005June 2006July 2006August 2006December 2006February 2007May 2007July 2007January 2008February 2008June 2008August 2008September 2008November 2008December 2008January 2009February 2009April 2009May 2009October 2009September 2010October 2010December 2010January 2011March 2011April 2011July 2011October 2011December 2011January 2012February 2012September 2012October 2012February 2013July 2013August 2013October 2013April 2014May 2014June 2014September 2014October 2014February 2015April 2015August 2015September 2015October 2015February 2016August 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017June 2017July 2017August 2017October 2017November 2017December 2017January 2018May 2018July 2018August 2018September 2018October 2018November 2018December 2018March 2019June 2019August 2019September 2019December 2019March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020January 2021February 2021March 2021May 2021June 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022June 2022July 2022September 2022October 2022November 2022February 2023March 2023April 2023May 2023June 2023July 2023August 2023September 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024August 2024September 2024October 2024November 2024January 2025February 2025April 2025May 2025 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 8, 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"token_count": 9}, {"author_id": 0, "token_count": 14}, {"author_id": 19, "token_count": 44}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 6}, {"author_id": 7, "token_count": 114}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 19, "token_count": 3}, {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 21, "token_count": 26}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 129}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 28, "token_count": 13}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 48, "token_count": 4}, {"author_id": 5, "token_count": 130}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1330	37.37%
Jens Axboe	857	24.08%
Ming Lei	255	7.16%
Damien Le Moal	163	4.58%
Tejun Heo	96	2.70%
Martin K. Petersen	93	2.61%
Keith Busch	76	2.14%
Christian Brauner	43	1.21%
Al Viro	32	0.90%
Omar Sandoval	28	0.79%
Linus Torvalds	28	0.79%
Linus Torvalds (pre-git)	27	0.76%
Kay Sievers	26	0.73%
John Garry	26	0.73%
Pavel Begunkov	20	0.56%
Baolin Wang	19	0.53%
Bart Van Assche	16	0.45%
Neil Brown	15	0.42%
Shaohua Li	14	0.39%
Jan Kara	14	0.39%
Chaitanya Kulkarni	14	0.39%
Josef Bacik	10	0.28%
Jianchao Wang	10	0.28%
Andrew Morton	9	0.25%
Kent Overstreet	8	0.22%
Satya Tangirala	6	0.17%
yu kuai	5	0.14%
Ansuel Smith	4	0.11%
Hannes Reinecke	3	0.08%
Chengming Zhou	2	0.06%
Others	310	8.71%
click to expand▼
Total	3559

bounce.c

267

-

29

975

Christoph HellwigMing LeiNeil BrownLinus TorvaldsKent OverstreetJens AxboeLinus Torvalds (pre-git)Keith BuschEric BiggersChaitanya KulkarniBart Van AsscheHannes ReineckeAndrew MortonMichael ChristieSatya TangiralaShaohua LiDennis ZhouOthers January 1992August 1992September 1993August 1994June 1995May 1998September 1999February 2002May 2002June 2002August 2002October 2002October 2003May 2005June 2006August 2006December 2006January 2007July 2007September 2007October 2008December 2008June 2009October 2011September 2012February 2013March 2013September 2013November 2013February 2014June 2014April 2015July 2015September 2015June 2016August 2016November 2016December 2016March 2017June 2017November 2017December 2017May 2018July 2018October 2018November 2018December 2018February 2019May 2020July 2020September 2020January 2021February 2021March 2021July 2021January 2022February 2022June 2022July 2022February 2024July 2024 var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 746866800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 84}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 25, "token_count": 3}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 209}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 50, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 27, "token_count": 16}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 27, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 51, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 0, "token_count": 6}, {"author_id": 50, "token_count": 97}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 63}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 27, "token_count": 22}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 57, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 20, "token_count": 14}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 19, "token_count": 20}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	199	20.41%
Ming Lei	103	10.56%
Neil Brown	98	10.05%
Linus Torvalds	87	8.92%
Kent Overstreet	74	7.59%
Jens Axboe	47	4.82%
Linus Torvalds (pre-git)	40	4.10%
Keith Busch	20	2.05%
Eric Biggers	14	1.44%
Chaitanya Kulkarni	9	0.92%
Bart Van Assche	9	0.92%
Hannes Reinecke	8	0.82%
Andrew Morton	6	0.62%
Michael Christie	3	0.31%
Satya Tangirala	2	0.21%
Shaohua Li	1	0.10%
Dennis Zhou	1	0.10%
Others	254	26.05%
Total	975

bsg-lib.c

412

-

21

1823

Christoph HellwigMichael ChristieJens AxboeBart Van AsscheLinus TorvaldsMartin K. PetersenJohn GarryHannes ReineckeOthers July 2002October 2002December 2006July 2007April 2008June 2008August 2008March 2009September 2010July 2011August 2011September 2011January 2012November 2013August 2014September 2016November 2016January 2017April 2017August 2017October 2017January 2018March 2018October 2018November 2018January 2019April 2019September 2019December 2019June 2020August 2020September 2020January 2021April 2021June 2021July 2021October 2021June 2022October 2022June 2023February 2024April 2024May 2024 var spanGroupData = [ {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 56, "token_count": 420}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 112}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 335}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 338}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 150}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 21, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	746	40.92%
Michael Christie	420	23.04%
Jens Axboe	361	19.80%
Bart Van Assche	5	0.27%
Linus Torvalds	3	0.16%
Martin K. Petersen	2	0.11%
John Garry	1	0.05%
Hannes Reinecke	1	0.05%
Others	284	15.58%
Total	1823

bsg.c

277

-

24

1337

Christoph HellwigJens AxboeKay SieversLinus TorvaldsAl ViroLinus Torvalds (pre-git)Tejun HeoArnd BergmannMing LeiMartin K. PetersenHannes ReineckeOthers November 1993August 1994February 1995September 1996October 1997May 1998February 2002August 2002October 2002November 2002May 2003March 2004May 2004December 2006January 2007February 2007March 2007May 2007July 2007October 2007March 2008April 2008May 2008August 2008April 2009May 2009September 2009November 2009August 2010November 2010July 2011February 2012February 2013May 2014March 2018May 2018July 2018November 2018January 2019March 2019April 2019July 2021September 2021March 2022June 2022November 2022June 2023 var spanGroupData = [ {"timestamp": 752140800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 791625600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 7}, {"author_id": 1, "token_count": 2}, {"author_id": 13, "token_count": 20}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 337}, {"author_id": 13, "token_count": 1}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 44, "token_count": 24}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 428}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 57, "token_count": 1}, {"author_id": 60, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	559	41.81%
Jens Axboe	393	29.39%
Kay Sievers	28	2.09%
Linus Torvalds	22	1.65%
Al Viro	17	1.27%
Linus Torvalds (pre-git)	13	0.97%
Tejun Heo	11	0.82%
Arnd Bergmann	10	0.75%
Ming Lei	8	0.60%
Martin K. Petersen	2	0.15%
Hannes Reinecke	1	0.07%
Others	273	20.42%
Total	1337

disk-events.c

489

-

26

1770

Christoph HellwigTejun HeoAl ViroLinus TorvaldsHannes ReineckeAndrew MortonKay SieversJens AxboeOthers February 2002September 2002October 2002November 2002March 2003April 2003October 2003April 2004February 2005June 2005October 2005October 2006May 2007October 2007March 2008July 2008August 2008September 2008July 2009December 2010January 2011June 2011July 2011March 2012December 2012August 2017May 2018December 2018March 2019April 2019July 2019March 2020September 2020June 2021July 2021August 2021January 2022June 2023August 2023September 2023October 2023 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 42}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 33}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 25, "token_count": 15}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 15, "token_count": 11}, {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 44, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 44, "token_count": 3}, {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 57, "token_count": 39}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 302}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 928}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 142}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	990	55.93%
Tejun Heo	350	19.77%
Al Viro	54	3.05%
Linus Torvalds	42	2.37%
Hannes Reinecke	39	2.20%
Andrew Morton	20	1.13%
Kay Sievers	12	0.68%
Jens Axboe	8	0.45%
Others	255	14.41%
Total	1770

early-lookup.c

316

-

15

1305

Christoph HellwigKay SieversTejun HeoAl ViroLinus Torvalds (pre-git)Linus TorvaldsBart Van AsscheOthers August 1998February 2002November 2002May 2007May 2008September 2008August 2010November 2011November 2012February 2013February 2015October 2018May 2019November 2020May 2021May 2023June 2023April 2024 var spanGroupData = [ {"timestamp": 901954800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 44, "token_count": 10}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 44, "token_count": 69}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 112}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 85}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 811}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	902	69.12%
Kay Sievers	79	6.05%
Tejun Heo	11	0.84%
Al Viro	8	0.61%
Linus Torvalds (pre-git)	3	0.23%
Linus Torvalds	2	0.15%
Bart Van Assche	1	0.08%
Others	299	22.91%
Total	1305

elevator.c

805

-

59

3309

Jens AxboeTejun HeoAl ViroChristoph HellwigLinus TorvaldsDamien Le MoalMing LeiNilay ShroffLinus Torvalds (pre-git)Jan KaraAndrew MortonShaohua LiOmar Sandovalyu kuaiBart Van AsscheMartin K. PetersenChengming ZhouKeith BuschMike SnitzerJianchao WangEric BiggersKent OverstreetJohn GarryOthers August 1992June 1993January 1995March 1997May 1998June 1999September 1999January 2000March 2000May 2000June 2000February 2002June 2002July 2002August 2002September 2002October 2002January 2003July 2003September 2003April 2004June 2004July 2004October 2004January 2005March 2005April 2005June 2005October 2005November 2005January 2006March 2006June 2006July 2006September 2006October 2006December 2006March 2007April 2007July 2007September 2007December 2007January 2008February 2008April 2008June 2008September 2008October 2008May 2009June 2009January 2010April 2010May 2010August 2010September 2010October 2010March 2011May 2011June 2011December 2011February 2012March 2012November 2012December 2012March 2013July 2013August 2013October 2013April 2014October 2014April 2015May 2015June 2015October 2015December 2015July 2016October 2016November 2016January 2017February 2017April 2017August 2017October 2017January 2018May 2018June 2018August 2018September 2018October 2018February 2019April 2019June 2019August 2019September 2019November 2019October 2020April 2021June 2021July 2021August 2021September 2021October 2021November 2021January 2022February 2022June 2022October 2022November 2022February 2023May 2023August 2023April 2024June 2024September 2024October 2024November 2024January 2025March 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 946713600, 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{"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 27, "token_count": 2}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 15}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 109}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 7, "token_count": 60}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 23, "token_count": 27}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 7, "token_count": 24}, {"author_id": 23, "token_count": 15}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 134}, {"author_id": 17, "token_count": 14}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 17, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 46, "token_count": 17}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 70}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1570	47.45%
Tejun Heo	303	9.16%
Al Viro	287	8.67%
Christoph Hellwig	220	6.65%
Linus Torvalds	112	3.38%
Damien Le Moal	96	2.90%
Ming Lei	84	2.54%
Nilay Shroff	70	2.12%
Linus Torvalds (pre-git)	54	1.63%
Jan Kara	42	1.27%
Andrew Morton	32	0.97%
Shaohua Li	26	0.79%
Omar Sandoval	23	0.70%
yu kuai	20	0.60%
Bart Van Assche	18	0.54%
Martin K. Petersen	17	0.51%
Chengming Zhou	17	0.51%
Keith Busch	15	0.45%
Mike Snitzer	9	0.27%
Jianchao Wang	7	0.21%
Eric Biggers	4	0.12%
Kent Overstreet	2	0.06%
John Garry	2	0.06%
Others	279	8.43%
click to expand▼
Total	3309

elevator.h

185

-

25

964

Jens AxboeLinus Torvalds (pre-git)Christoph HellwigTejun HeoLinus TorvaldsOmar SandovalAndrew MortonAl Viroyu kuaiBart Van AsscheJan KaraMichael ChristieDamien Le MoalEric BiggersOthers August 1992January 2000March 2000May 2000February 2002July 2002August 2002September 2002October 2002January 2003May 2003July 2003September 2003October 2004March 2005October 2005January 2006March 2006July 2006July 2007January 2008October 2008April 2010October 2010January 2011March 2011June 2011December 2011February 2012March 2012December 2012July 2013October 2013February 2014November 2015June 2016July 2016October 2016December 2016January 2017February 2017April 2017May 2017June 2017October 2017November 2017September 2018November 2018January 2019June 2019July 2019May 2021June 2021September 2021July 2022October 2022April 2023June 2024January 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 8, "token_count": 77}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 42}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 1, "token_count": 95}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 56, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 151}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	532	55.19%
Linus Torvalds (pre-git)	92	9.54%
Christoph Hellwig	90	9.34%
Tejun Heo	65	6.74%
Linus Torvalds	42	4.36%
Omar Sandoval	35	3.63%
Andrew Morton	20	2.07%
Al Viro	14	1.45%
yu kuai	10	1.04%
Bart Van Assche	5	0.52%
Jan Kara	4	0.41%
Michael Christie	2	0.21%
Damien Le Moal	2	0.21%
Eric Biggers	1	0.10%
Others	50	5.19%
Total	964

fops.c

926

-

49

4220

Christoph HellwigPavel BegunkovDarrick J. WongJens AxboeKanchan JoshiJohn GarryAl ViroLinus TorvaldsAndrew MortonChristian BraunerLinus Torvalds (pre-git)Bart Van AsscheJan KaraMing LeiMike SnitzerKeith BuschChaitanya KulkarniJosef WhiterTejun HeoArnd BergmannOthers September 1991March 1992May 1992August 1992August 1994March 1997May 1998August 1998January 2000September 2000February 2002May 2002July 2002September 2002November 2002December 2002January 2003April 2003January 2004October 2004January 2005June 2005March 2006May 2006June 2006July 2006August 2006December 2006February 2007May 2007July 2007August 2007October 2007February 2008August 2009April 2010November 2010August 2011August 2012December 2012July 2013March 2014April 2014October 2014April 2015October 2015December 2015April 2016June 2016October 2016November 2016December 2016January 2017April 2017June 2017July 2017May 2018July 2018August 2018November 2018December 2018May 2019October 2019March 2020June 2020July 2020September 2020October 2020November 2020January 2021April 2021May 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022January 2023May 2023June 2023August 2023September 2023October 2023November 2023December 2023January 2024February 2024March 2024April 2024June 2024July 2024August 2024September 2024October 2024November 2024January 2025April 2025 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 699436800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 704703600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 8, "token_count": 1}, 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25}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 38, "token_count": 48}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 11, "token_count": 39}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 11}, {"author_id": 21, "token_count": 29}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 21, "token_count": 52}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 28, "token_count": 8}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 21, "token_count": 25}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 21, "token_count": 18}, {"author_id": 43, "token_count": 135}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 53, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	2348	55.64%
Pavel Begunkov	331	7.84%
Darrick J. Wong	234	5.55%
Jens Axboe	182	4.31%
Kanchan Joshi	135	3.20%
John Garry	124	2.94%
Al Viro	96	2.27%
Linus Torvalds	76	1.80%
Andrew Morton	59	1.40%
Christian Brauner	53	1.26%
Linus Torvalds (pre-git)	52	1.23%
Bart Van Assche	46	1.09%
Jan Kara	42	1.00%
Ming Lei	33	0.78%
Mike Snitzer	26	0.62%
Keith Busch	21	0.50%
Chaitanya Kulkarni	3	0.07%
Josef Whiter	2	0.05%
Tejun Heo	1	0.02%
Arnd Bergmann	1	0.02%
Others	355	8.41%
click to expand▼
Total	4220

genhd.c

1518

-

90

6612

Christoph HellwigTejun HeoAndrew MortonKay SieversJens AxboeAl Viroyu kuaiMing LeiLinus TorvaldsLinus Torvalds (pre-git)Hannes ReineckeMartin K. PetersenOmar SandovalDave JonesAnsuel SmithVishal VermaAlexey DobriyanNilay ShroffBart Van AsschePavel BegunkovChristian BraunerDamien Le MoalJan KaraVivek GoyalJosef BacikOthers September 1991March 1992August 1992September 1992February 1993November 1993April 1994July 1994June 1995January 1996March 1996March 1997January 1998February 1998May 1998June 1999September 1999January 2000March 2000February 2002April 2002May 2002July 2002August 2002September 2002October 2002November 2002December 2002January 2003February 2003March 2003April 2003May 2003July 2003October 2003December 2003February 2004June 2004July 2004November 2004January 2005March 2005June 2005October 2005November 2005January 2006February 2006March 2006September 2006December 2006February 2007May 2007July 2007October 2007November 2007January 2008February 2008March 2008April 2008May 2008June 2008August 2008September 2008October 2008November 2008January 2009March 2009May 2009June 2009July 2009October 2009November 2009January 2010September 2010December 2010January 2011April 2011August 2011September 2011October 2011August 2012February 2013August 2013October 2013May 2014January 2016June 2016July 2016November 2016January 2017April 2017June 2017August 2017October 2017November 2017February 2018April 2018May 2018July 2018September 2018October 2018November 2018December 2018February 2019April 2019May 2019June 2019November 2019March 2020May 2020June 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021April 2021May 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022January 2023February 2023March 2023April 2023May 2023June 2023August 2023October 2023December 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024October 2024November 2024December 2024January 2025March 2025 var spanGroupData = [ {"timestamp": 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{"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 18}, {"author_id": 28, "token_count": 10}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 39}, {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 18}, {"author_id": 17, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 17, "token_count": 34}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 62}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 17, "token_count": 72}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 17, "token_count": 9}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 111}, {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 38, "token_count": 8}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 44}, {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 48, "token_count": 59}, {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 60, "token_count": 155}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 41, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	2011	30.41%
Tejun Heo	538	8.14%
Andrew Morton	457	6.91%
Kay Sievers	400	6.05%
Jens Axboe	209	3.16%
Al Viro	196	2.96%
yu kuai	130	1.97%
Ming Lei	122	1.85%
Linus Torvalds	106	1.60%
Linus Torvalds (pre-git)	80	1.21%
Hannes Reinecke	80	1.21%
Martin K. Petersen	71	1.07%
Omar Sandoval	67	1.01%
Dave Jones	64	0.97%
Ansuel Smith	59	0.89%
Vishal Verma	33	0.50%
Alexey Dobriyan	29	0.44%
Nilay Shroff	24	0.36%
Bart Van Assche	11	0.17%
Pavel Begunkov	10	0.15%
Christian Brauner	10	0.15%
Damien Le Moal	8	0.12%
Jan Kara	5	0.08%
Vivek Goyal	2	0.03%
Josef Bacik	1	0.02%
Others	1889	28.57%
click to expand▼
Total	6612

holder.c

156

-

11

570

Christoph Hellwigyu kuaiTejun HeoAl ViroLinus Torvalds (pre-git)Linus TorvaldsOthers May 1998February 2002July 2002May 2003March 2006October 2007August 2008November 2010January 2011December 2018May 2019June 2020August 2021January 2022November 2022February 2024 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 342}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 68}, {"author_id": 17, "token_count": 74}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	442	77.54%
yu kuai	74	12.98%
Tejun Heo	27	4.74%
Al Viro	4	0.70%
Linus Torvalds (pre-git)	2	0.35%
Linus Torvalds	2	0.35%
Others	19	3.33%
Total	570

ioctl.c

873

-

52

4406

Christoph HellwigArnd BergmannPavel BegunkovAl ViroLinus Torvalds (pre-git)Martin K. PetersenDarrick J. WongAndrew MortonJan KaraLinus TorvaldsDamien Le MoalEric BiggersJens AxboeVivek Goyalyu kuaiAlexey DobriyanJohn GarryMike SnitzerTejun HeoSatya TangiralaChristian BraunerMing LeiBart Van AsscheOthers August 1992September 1992December 1992June 1993March 1998May 1999February 2002March 2002April 2002May 2002June 2002July 2002September 2002October 2002July 2003May 2004January 2005March 2005June 2005January 2006March 2006December 2006May 2007August 2007October 2007February 2008March 2008August 2008September 2008November 2008May 2009September 2009October 2009December 2009August 2010November 2010May 2011September 2011January 2012August 2012September 2012July 2013September 2013May 2014January 2015October 2015April 2016October 2016December 2016February 2017April 2017October 2017February 2018March 2018October 2018April 2019May 2019October 2019November 2019March 2020April 2020May 2020September 2020November 2020February 2021March 2021April 2021July 2021August 2021September 2021October 2021November 2021April 2022July 2022February 2023June 2023August 2023September 2023October 2023January 2024March 2024April 2024May 2024July 2024September 2024February 2025April 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 723196800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 8, "token_count": 177}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 13, "token_count": 39}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 15, "token_count": 57}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 15, "token_count": 13}, {"author_id": 25, "token_count": 40}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 25, "token_count": 4}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 266}, {"author_id": 25, "token_count": 22}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 15, "token_count": 4}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 40, "token_count": 25}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 40, "token_count": 123}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 15, "token_count": 11}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 15, "token_count": 150}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 16, "token_count": 59}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 59, "token_count": 4}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 16, "token_count": 76}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 816}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 53, "token_count": 42}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 25}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 40, "token_count": 624}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 23, "token_count": 34}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 73}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 60, "token_count": 127}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 23, "token_count": 9}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 15, "token_count": 50}, {"author_id": 0, "token_count": 2}, {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 136}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 37, "token_count": 6}, {"author_id": 28, "token_count": 600}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 20, "token_count": 19}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 53, "token_count": 54}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1296	29.41%
Arnd Bergmann	772	17.52%
Pavel Begunkov	600	13.62%
Al Viro	558	12.66%
Linus Torvalds (pre-git)	219	4.97%
Martin K. Petersen	161	3.65%
Darrick J. Wong	96	2.18%
Andrew Morton	68	1.54%
Jan Kara	47	1.07%
Linus Torvalds	41	0.93%
Damien Le Moal	25	0.57%
Eric Biggers	19	0.43%
Jens Axboe	18	0.41%
Vivek Goyal	8	0.18%
yu kuai	7	0.16%
Alexey Dobriyan	6	0.14%
John Garry	5	0.11%
Mike Snitzer	4	0.09%
Tejun Heo	3	0.07%
Satya Tangirala	3	0.07%
Christian Brauner	3	0.07%
Ming Lei	2	0.05%
Bart Van Assche	2	0.05%
Others	443	10.05%
click to expand▼
Total	4406

ioprio.c

249

-

30

845

Jens AxboeJan KaraLinus Torvalds (pre-git)Omar SandovalDamien Le MoalAndrew MortonChristoph HellwigOthers January 1992May 1992August 1992June 1993August 1993September 2002October 2002July 2003August 2004September 2004June 2005November 2005January 2006June 2006August 2006October 2006December 2006February 2007October 2007November 2007January 2008August 2008November 2008January 2009November 2010November 2011February 2012March 2012November 2015July 2016February 2017May 2018April 2019April 2021November 2021June 2022May 2023June 2023May 2025 var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 704703600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 744188400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 1, "token_count": 376}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 100}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 23, "token_count": 31}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	398	47.10%
Jan Kara	31	3.67%
Linus Torvalds (pre-git)	21	2.49%
Omar Sandoval	10	1.18%
Damien Le Moal	6	0.71%
Andrew Morton	6	0.71%
Christoph Hellwig	1	0.12%
Others	372	44.02%
Total	845

kyber-iosched.c

1055

-

13

4207

Omar SandovalJianchao WangJens AxboeChristoph HellwigBart Van AsscheMing LeiChaitanya KulkarniJohn GarryBaolin WangOthers November 2016January 2017March 2017April 2017May 2017June 2017October 2017December 2017February 2018May 2018September 2018October 2018December 2018April 2019June 2019August 2020January 2021February 2021May 2021September 2021October 2021December 2021June 2022July 2022December 2022April 2023January 2025 var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 6, "token_count": 22}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 27}, {"author_id": 6, "token_count": 1966}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 212}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 30}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 6, "token_count": 62}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 31, "token_count": 671}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 980}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 51, "token_count": 3}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	3288	78.16%
Jianchao Wang	671	15.95%
Jens Axboe	88	2.09%
Christoph Hellwig	65	1.55%
Bart Van Assche	35	0.83%
Ming Lei	16	0.38%
Chaitanya Kulkarni	3	0.07%
John Garry	2	0.05%
Baolin Wang	1	0.02%
Others	38	0.90%
Total	4207

mq-deadline.c

1103

-

15

4286

Jens AxboeBart Van AsscheOmar SandovalDamien Le MoalChristoph HellwigMing LeiTejun HeoAndrew MortonJan KaraJohn GarryChaitanya KulkarniOthers July 2003July 2007September 2008May 2015January 2017February 2017March 2017April 2017May 2017August 2017October 2017December 2017January 2018February 2018May 2018April 2019June 2019February 2021May 2021June 2021July 2021August 2021September 2021October 2021January 2022May 2022June 2022July 2022April 2023May 2023March 2024April 2024May 2024November 2024December 2024January 2025 var spanGroupData = [ {"timestamp": 1057042800, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 1958}, {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 209}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 7, "token_count": 94}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 1081}, {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 11, "token_count": 42}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 11, "token_count": 481}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 11, "token_count": 162}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 11, "token_count": 66}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1992	46.48%
Bart Van Assche	1867	43.56%
Omar Sandoval	239	5.58%
Damien Le Moal	117	2.73%
Christoph Hellwig	23	0.54%
Ming Lei	18	0.42%
Tejun Heo	13	0.30%
Andrew Morton	5	0.12%
Jan Kara	2	0.05%
John Garry	1	0.02%
Chaitanya Kulkarni	1	0.02%
Others	8	0.19%
Total	4286

opal_proto.h

485

-

8

909

Scott BauerJonas RabensteinOndrej KozinaRevanth RajashekarGreg JoyceDavid KozubChristoph HellwigOthers February 2017September 2017February 2019April 2019May 2019October 2019November 2019March 2020August 2022April 2023July 2023February 2024 var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 785}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 45, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 54, "token_count": 55}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 33, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 33, "token_count": 8}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 34, "token_count": 15}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 29, "token_count": 8}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 29, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Bauer	789	86.80%
Jonas Rabenstein	55	6.05%
Ondrej Kozina	15	1.65%
Revanth Rajashekar	14	1.54%
Greg Joyce	12	1.32%
David Kozub	5	0.55%
Christoph Hellwig	2	0.22%
Others	17	1.87%
Total	909

sed-opal.c

3350

-

16

16018

Scott BauerGreg JoyceRevanth RajashekarOndrej KozinaDavid KozubJon DerrickJonas RabensteinChristoph HellwigOthers February 2017March 2017April 2017September 2017March 2018February 2019April 2019May 2019June 2019October 2019November 2019March 2020January 2022August 2022November 2022December 2022February 2023April 2023July 2023October 2023February 2024March 2024June 2024August 2024 var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 77}, {"author_id": 47, "token_count": 583}, {"author_id": 4, "token_count": 9893}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 47, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 133}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 54, "token_count": 64}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 45, "token_count": 657}, {"author_id": 54, "token_count": 121}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 54, "token_count": 238}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 33, "token_count": 83}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 33, "token_count": 1064}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 33, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 360}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 86}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 137}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 34, "token_count": 1146}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 29, "token_count": 1056}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 29, "token_count": 96}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 29, "token_count": 26}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 29, "token_count": 108}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Bauer	10074	62.89%
Greg Joyce	1286	8.03%
Revanth Rajashekar	1154	7.20%
Ondrej Kozina	1146	7.15%
David Kozub	657	4.10%
Jon Derrick	585	3.65%
Jonas Rabenstein	423	2.64%
Christoph Hellwig	80	0.50%
Others	613	3.83%
Total	16018

t10-pi.c

473

-

16

2286

Martin K. PetersenChristoph HellwigKeith BuschKanchan JoshiKent OverstreetDarrick J. WongAlexey DobriyanJens AxboeEric BiggersBart Van AsscheAl ViroOthers September 2002October 2002June 2004January 2008June 2008July 2008October 2010August 2012November 2013February 2014September 2014November 2014October 2015June 2017August 2017July 2018April 2019September 2019January 2021July 2021August 2021September 2021March 2022February 2024June 2024August 2024October 2024January 2025February 2025 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 88}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 16, "token_count": 275}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 27, "token_count": 24}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 16, "token_count": 498}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 53, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 230}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 19, "token_count": 359}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 43, "token_count": 217}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 370}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Martin K. Petersen	884	38.67%
Christoph Hellwig	476	20.82%
Keith Busch	359	15.70%
Kanchan Joshi	217	9.49%
Kent Overstreet	24	1.05%
Darrick J. Wong	9	0.39%
Alexey Dobriyan	5	0.22%
Jens Axboe	3	0.13%
Eric Biggers	1	0.04%
Bart Van Assche	1	0.04%
Al Viro	1	0.04%
Others	306	13.39%
Total	2286