block

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

partitions

6708

22

108

28436

Linus Torvalds (pre-git)Richard RussonLinus TorvaldsDave JonesAl ViroChristoph HellwigPhilippe De MuyterCai ZhiyongAlexey DobriyanStefan WeinhuberAnton AltaparmakovTejun HeoRussell KingAndrew MortonMing LeiKay SieversArnd BergmannDamien Le MoalMartin K. PetersenDan J WilliamsJens AxboeHannes ReineckeBart 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 2016October 2016December 2016January 2017May 2017August 2017November 2017January 2018May 2018June 2018July 2018December 2018April 2019May 2019October 2019November 2019January 2020March 2020April 2020May 2020June 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021October 2021November 2021March 2022April 2022May 2022July 2022August 2022January 2023 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 7, "token_count": 43}, ]}, {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 691574400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 702115200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 34}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 720604800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 723196800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 733651200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 741510000, "group": [ {"author_id": 7, "token_count": 23}, ]}, {"timestamp": 746866800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 752140800, "group": 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3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 37, "token_count": 24}, {"author_id": 11, "token_count": 1}, {"author_id": 1, "token_count": 81}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 127}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 1, "token_count": 153}, {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 6}, {"author_id": 34, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	5150	18.11%
Richard Russon	4360	15.33%
Linus Torvalds	3122	10.98%
Dave Jones	1863	6.55%
Al Viro	1802	6.34%
Christoph Hellwig	1603	5.64%
Philippe De Muyter	1597	5.62%
Cai Zhiyong	1455	5.12%
Alexey Dobriyan	955	3.36%
Stefan Weinhuber	868	3.05%
Anton Altaparmakov	509	1.79%
Tejun Heo	363	1.28%
Russell King	357	1.26%
Andrew Morton	190	0.67%
Ming Lei	145	0.51%
Kay Sievers	145	0.51%
Arnd Bergmann	24	0.08%
Damien Le Moal	17	0.06%
Martin K. Petersen	10	0.04%
Dan J Williams	8	0.03%
Jens Axboe	6	0.02%
Hannes Reinecke	6	0.02%
Bart Van Assche	6	0.02%
Jan Kara	5	0.02%
Pavel Begunkov	4	0.01%
Others	3866	13.60%
Total	28436

Files:

badblocks.c

601

-

7

2360

Vishal VermaDan J WilliamsShaohua LiChristoph HellwigOthers December 2015January 2016October 2016November 2017April 2019August 2020 var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 2181}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 55, "token_count": 103}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 12, "token_count": 43}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Vishal Verma	2181	92.42%
Dan J Williams	103	4.36%
Shaohua Li	43	1.82%
Christoph Hellwig	2	0.08%
Others	31	1.31%
Total	2360

bdev.c

1016

-

68

3811

Christoph HellwigLinus TorvaldsJan KaraAl ViroLinus Torvalds (pre-git)Andrew MortonTejun HeoDarrick J. WongDavid HowellsJens AxboeEric BiggersDan J WilliamsMing LeiVivek GoyalPavel BegunkovNeil BrownShaohua LiSatya TangiralaMartin K. PetersenVishal VermaKent OverstreetJosef BacikOthers September 1991March 1992April 1992August 1992December 1992June 1993November 1993April 1994August 1994June 1995January 1996March 1997January 1998May 1998August 1998January 1999May 1999September 1999January 2000March 2000September 2000February 2002March 2002April 2002May 2002July 2002August 2002September 2002October 2002November 2002December 2002January 2003July 2003August 2003September 2003October 2003January 2004March 2004May 2004June 2004March 2006April 2006July 2006August 2006September 2006October 2006December 2006February 2007May 2007October 2007January 2008February 2008March 2008June 2008August 2008September 2008January 2009February 2009April 2009May 2009August 2009October 2009April 2010May 2010June 2010August 2010October 2010November 2010December 2010January 2011February 2011March 2011April 2011May 2011July 2011August 2011September 2011March 2012July 2012August 2012December 2012May 2013June 2013June 2014September 2014October 2014November 2014January 2015March 2015April 2015May 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 2020August 2020September 2020November 2020December 2020January 2021February 2021April 2021May 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022July 2022August 2022November 2022 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 699436800, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 702115200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 723196800, "group": [ {"author_id": 7, 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{"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 24, "token_count": 78}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 72}, {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 10, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 34, "token_count": 6}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 24, "token_count": 16}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 32}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 1401}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 48}, {"author_id": 34, "token_count": 8}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 5, "token_count": 36}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 29, "token_count": 54}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1954	51.27%
Linus Torvalds	226	5.93%
Jan Kara	214	5.62%
Al Viro	199	5.22%
Linus Torvalds (pre-git)	124	3.25%
Andrew Morton	122	3.20%
Tejun Heo	94	2.47%
Darrick J. Wong	76	1.99%
David Howells	65	1.71%
Jens Axboe	61	1.60%
Eric Biggers	54	1.42%
Dan J Williams	38	1.00%
Ming Lei	36	0.94%
Vivek Goyal	27	0.71%
Pavel Begunkov	15	0.39%
Neil Brown	10	0.26%
Shaohua Li	5	0.13%
Satya Tangirala	3	0.08%
Martin K. Petersen	2	0.05%
Vishal Verma	1	0.03%
Kent Overstreet	1	0.03%
Josef Bacik	1	0.03%
Others	483	12.67%
Total	3811

bfq-cgroup.c

1502

-

17

6078

Paolo ValenteFam ZhengChristoph HellwigTejun HeoJan KaraArianna Avanziniyu kuaiBart Van AsscheOmar SandovalDmitriy MonakhovOthers 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 2023 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": 13, "token_count": 108}, {"author_id": 3, "token_count": 4043}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 56}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"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": 30}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 355}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 50, "token_count": 446}, {"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": 53, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 3, "token_count": 36}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 22, "token_count": 30}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 24, "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": 22, "token_count": 35}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 22, "token_count": 16}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 121}, {"author_id": 22, "token_count": 21}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 22, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Valente	4393	72.28%
Fam Zheng	446	7.34%
Christoph Hellwig	370	6.09%
Tejun Heo	229	3.77%
Jan Kara	171	2.81%
Arianna Avanzini	108	1.78%
yu kuai	105	1.73%
Bart Van Assche	31	0.51%
Omar Sandoval	30	0.49%
Dmitriy Monakhov	1	0.02%
Others	194	3.19%
Total	6078

bfq-iosched.c

7676

-

44

20329

Paolo ValenteArianna AvanziniJan Karayu kuaiChristoph HellwigJens AxboeBart Van AsscheTejun HeoMing LeiDamien Le MoalOmar SandovalAndrew MortonJohn GarryNeil BrownChaitanya KulkarniOthers April 2002July 2002September 2008May 2015November 2016April 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 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 2023 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 3927}, {"author_id": 3, "token_count": 9313}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 48}, {"author_id": 3, "token_count": 75}, ]}, {"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": 206}, ]}, {"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": 237}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 39}, {"author_id": 6, "token_count": 4}, {"author_id": 3, "token_count": 87}, {"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": 1, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 3, "token_count": 304}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 790}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 3, "token_count": 6}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "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": 123}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 3, "token_count": 53}, {"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": 24, "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": 0, "token_count": 1}, {"author_id": 3, "token_count": 393}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 40, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 665}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 24, "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": 1, "token_count": 3}, {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 59}, {"author_id": 24, "token_count": 629}, {"author_id": 0, "token_count": 4}, {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 43, "token_count": 1}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 24, "token_count": 57}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 24, "token_count": 27}, {"author_id": 22, "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": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 22, "token_count": 30}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 22, "token_count": 20}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 22, "token_count": 39}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 655}, {"author_id": 22, "token_count": 13}, {"author_id": 60, "token_count": 580}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 22, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Valente	14206	69.88%
Arianna Avanzini	3927	19.32%
Jan Kara	813	4.00%
yu kuai	153	0.75%
Christoph Hellwig	142	0.70%
Jens Axboe	84	0.41%
Bart Van Assche	78	0.38%
Tejun Heo	25	0.12%
Ming Lei	18	0.09%
Damien Le Moal	7	0.03%
Omar Sandoval	6	0.03%
Andrew Morton	3	0.01%
John Garry	2	0.01%
Neil Brown	1	0.00%
Chaitanya Kulkarni	1	0.00%
Others	863	4.25%
Total	20329

bfq-iosched.h

1211

-

17

2309

Paolo ValenteArianna AvanziniJan KaraTejun HeoChristoph Hellwigyu kuaiOmar 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 2023 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": 13, "token_count": 323}, {"author_id": 3, "token_count": 1470}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"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": 1, "token_count": 2}, {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 50, "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": 17, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 24, "token_count": 42}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 22, "token_count": 11}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 22, "token_count": 2}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 40}, {"author_id": 22, "token_count": 1}, {"author_id": 60, "token_count": 48}, ]}, ]

Author Name	Tokens	Token Proportion
Paolo Valente	1719	74.45%
Arianna Avanzini	323	13.99%
Jan Kara	52	2.25%
Tejun Heo	30	1.30%
Christoph Hellwig	26	1.13%
yu kuai	21	0.91%
Omar Sandoval	7	0.30%
Bart Van Assche	6	0.26%
Fam Zheng	4	0.17%
Damien Le Moal	2	0.09%
Others	119	5.15%
Total	2309

bfq-wf2q.c

1701

-

16

4439

Paolo Valenteyu kuaiArianna AvanziniJan KaraFam ZhengDmitriy MonakhovDamien 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": 13, "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": 1, "token_count": 2}, {"author_id": 3, "token_count": 24}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 50, "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": 53, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 24, "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": 22, "token_count": 18}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 22, "token_count": 89}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 22, "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%
Dmitriy Monakhov	3	0.07%
Damien Le Moal	3	0.07%
Christoph Hellwig	2	0.05%
Bart Van Assche	1	0.02%
Others	32	0.72%
Total	4439

bio-integrity.c

460

-

35

1819

Martin K. PetersenKent OverstreetDmitriy MonakhovChristoph HellwigJens AxboeLinus TorvaldsAndrew MortonKeith BuschSatya TangiralaMing LeiTejun HeoFUJITA TomonoriDan J WilliamsMike SnitzerDarrick J. WongLinus Torvalds (pre-git)Bart Van AsschePavel BegunkovDavid HowellsOthers August 1992May 1998February 2002April 2002June 2002September 2002January 2003February 2003May 2003July 2003September 2003May 2004June 2004August 2004January 2005March 2005January 2006July 2006November 2006January 2008February 2008April 2008June 2008September 2008January 2009March 2009June 2009January 2010January 2011March 2011May 2011September 2012October 2012May 2013September 2013October 2013November 2013February 2014April 2014July 2014September 2014November 2014May 2015July 2015September 2015October 2015December 2015June 2016August 2016October 2016May 2017June 2017July 2017August 2017January 2018May 2018September 2018April 2019May 2019July 2019May 2020June 2020July 2020January 2021February 2021July 2021August 2021September 2021October 2021February 2022March 2022July 2022February 2023 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 31}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 58, "token_count": 12}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 759}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 8, "token_count": 9}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 8, "token_count": 78}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 25, "token_count": 30}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 25, "token_count": 103}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 21}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 8, "token_count": 113}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 52, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 51, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 51, "token_count": 9}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 55, "token_count": 12}, {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 10}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 53, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 53, "token_count": 125}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 25, "token_count": 34}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 8, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Martin K. Petersen	994	54.65%
Kent Overstreet	190	10.45%
Dmitriy Monakhov	134	7.37%
Christoph Hellwig	133	7.31%
Jens Axboe	40	2.20%
Linus Torvalds	32	1.76%
Andrew Morton	25	1.37%
Keith Busch	18	0.99%
Satya Tangirala	17	0.93%
Ming Lei	14	0.77%
Tejun Heo	13	0.71%
FUJITA Tomonori	12	0.66%
Dan J Williams	12	0.66%
Mike Snitzer	11	0.60%
Darrick J. Wong	6	0.33%
Linus Torvalds (pre-git)	4	0.22%
Bart Van Assche	4	0.22%
Pavel Begunkov	3	0.16%
David Howells	3	0.16%
Others	154	8.47%
Total	1819

bio.c

1811

-

78

6736

Jens AxboeChristoph HellwigKent OverstreetMing LeiPavel BegunkovKeith BuschLinus TorvaldsAndrew MortonNeil BrownMartin K. PetersenMike SnitzerDmitriy MonakhovLinus Torvalds (pre-git)Al ViroTejun HeoChaitanya KulkarniSatya TangiralaDavid HowellsDennis ZhouMichael ChristieFUJITA TomonoriShaohua LiJosef BacikBart Van AsschePaolo ValenteEric BiggersDamien Le MoalDave JonesJan KaraOthers September 1992June 1993January 1995June 1995January 1997March 1997June 2000July 2000February 2002June 2002July 2002September 2002October 2002November 2002January 2003April 2003May 2003July 2003September 2003February 2004May 2004June 2004August 2004September 2004January 2005March 2005July 2005September 2005November 2005January 2006March 2006November 2006December 2006April 2007July 2007January 2008April 2008June 2008September 2008October 2008December 2008February 2009April 2009May 2009June 2009September 2009April 2010October 2010March 2011May 2011July 2011October 2011November 2011January 2012March 2012May 2012July 2012September 2012October 2012December 2012February 2013March 2013August 2013September 2013October 2013November 2013March 2014June 2014October 2014November 2014December 2014January 2015April 2015May 2015July 2015November 2015December 2015February 2016March 2016April 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 2020October 2020November 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021October 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022September 2022October 2022November 2022January 2023February 2023 var spanGroupData = [ {"timestamp": 715330800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 23, "token_count": 2}, {"author_id": 15, "token_count": 225}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 20, "token_count": 14}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 141}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 20, "token_count": 1}, {"author_id": 0, "token_count": 48}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 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"group": [ {"author_id": 25, "token_count": 47}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 25, "token_count": 59}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 25, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 224}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 51, "token_count": 6}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 25, "token_count": 17}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 43, "token_count": 74}, {"author_id": 12, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 43, "token_count": 47}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 1, "token_count": 4}, {"author_id": 53, "token_count": 19}, {"author_id": 0, "token_count": 10}, {"author_id": 43, "token_count": 28}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 24, "token_count": 1}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 25, "token_count": 100}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 46}, {"author_id": 9, "token_count": 8}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 49, "token_count": 2}, {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 194}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 57}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 61}, {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 1, "token_count": 82}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 5, "token_count": 116}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 65}, {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 21, "token_count": 199}, {"author_id": 10, "token_count": 18}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 71}, {"author_id": 5, "token_count": 192}, {"author_id": 34, "token_count": 26}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 224}, {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 338}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 40, "token_count": 23}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 141}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 140}, {"author_id": 0, "token_count": 2}, {"author_id": 34, "token_count": 77}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 1, "token_count": 84}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 157}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 51, "token_count": 76}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 43}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 16, "token_count": 31}, {"author_id": 21, "token_count": 119}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 1, "token_count": 7}, {"author_id": 21, "token_count": 67}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 34, "token_count": 9}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 34, "token_count": 311}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 57, "token_count": 8}, {"author_id": 0, "token_count": 79}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 0, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1314	19.51%
Christoph Hellwig	1314	19.51%
Kent Overstreet	971	14.42%
Ming Lei	614	9.12%
Pavel Begunkov	425	6.31%
Keith Busch	386	5.73%
Linus Torvalds	239	3.55%
Andrew Morton	175	2.60%
Neil Brown	174	2.58%
Martin K. Petersen	113	1.68%
Mike Snitzer	82	1.22%
Dmitriy Monakhov	32	0.48%
Linus Torvalds (pre-git)	31	0.46%
Al Viro	31	0.46%
Tejun Heo	29	0.43%
Chaitanya Kulkarni	27	0.40%
Satya Tangirala	18	0.27%
David Howells	14	0.21%
Dennis Zhou	12	0.18%
Michael Christie	11	0.16%
FUJITA Tomonori	10	0.15%
Shaohua Li	9	0.13%
Josef Bacik	8	0.12%
Bart Van Assche	8	0.12%
Paolo Valente	7	0.10%
Eric Biggers	4	0.06%
Damien Le Moal	3	0.04%
Dave Jones	2	0.03%
Jan Kara	1	0.01%
Others	672	9.98%
Total	6736

blk-cgroup-fc-appid.c

57

-

4

183

Christoph HellwigDennis ZhouOthers December 2018June 2021April 2022August 2022 var spanGroupData = [ {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 7}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 139}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

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

130

-

4

514

Tejun HeoShaohua LiJosef BacikOthers March 2012April 2012March 2017June 2017July 2018November 2019March 2021 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 32}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 461}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	466	90.66%
Shaohua Li	33	6.42%
Josef Bacik	1	0.19%
Others	14	2.72%
Total	514

blk-cgroup-rwstat.h

149

-

16

544

Tejun HeoShaohua LiChristoph HellwigArnd BergmannJens AxboePaolo ValenteBart Van AsscheMichael ChristieDennis ZhouMing LeiJosef BacikArianna AvanziniOthers January 2006March 2006July 2007April 2010March 2012April 2012January 2013August 2015June 2016October 2016November 2016March 2017April 2017June 2017January 2018July 2018December 2018June 2019November 2019February 2022July 2022 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": 0, "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": 22}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 24}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 37, "token_count": 13}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 272}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	444	81.62%
Shaohua Li	24	4.41%
Christoph Hellwig	21	3.86%
Arnd Bergmann	13	2.39%
Jens Axboe	8	1.47%
Paolo Valente	7	1.29%
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%
Arianna Avanzini	1	0.18%
Others	14	2.57%
Total	544

blk-cgroup.c

2100

-

56

8000

Tejun HeoChristoph HellwigJosef BacikBoris BurkovDennis ZhouVivek Goyalyu kuaiJens AxboeMing LeiArianna AvanziniPavel BegunkovShaohua LiPaolo ValenteBart Van AsscheBaolin WangMartin K. PetersenKeith BuschAndrew MortonJosef WhiterJan KaraLinus Torvalds (pre-git)Linus TorvaldsAl 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 2013October 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 2022November 2022December 2022January 2023February 2023 var spanGroupData = [ {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 18, "token_count": 246}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1283324400, "group": [ 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"group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 93}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 13, "token_count": 94}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 13, "token_count": 8}, {"author_id": 2, "token_count": 158}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 400}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 10}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 62}, {"author_id": 12, "token_count": 7}, {"author_id": 60, "token_count": 166}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 611}, {"author_id": 33, "token_count": 9}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 49, "token_count": 35}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 49, "token_count": 17}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 49, "token_count": 14}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 42}, {"author_id": 49, "token_count": 14}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 235}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 247}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 9, "token_count": 26}, {"author_id": 2, "token_count": 62}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 78}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 34, "token_count": 10}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 150}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 292}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 41, "token_count": 585}, {"author_id": 1, "token_count": 183}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 37}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 28, "token_count": 16}, {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 22, "token_count": 40}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 105}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 34, "token_count": 11}, {"author_id": 2, "token_count": 14}, {"author_id": 22, "token_count": 22}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 22, "token_count": 12}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 52}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 5, "token_count": 50}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 115}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 24, "token_count": 8}, {"author_id": 60, "token_count": 145}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 186}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 234}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 22, "token_count": 116}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 107}, {"author_id": 5, "token_count": 3}, {"author_id": 22, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	3742	46.78%
Christoph Hellwig	793	9.91%
Josef Bacik	637	7.96%
Boris Burkov	585	7.31%
Dennis Zhou	315	3.94%
Vivek Goyal	267	3.34%
yu kuai	201	2.51%
Jens Axboe	193	2.41%
Ming Lei	108	1.35%
Arianna Avanzini	102	1.28%
Pavel Begunkov	21	0.26%
Shaohua Li	19	0.24%
Paolo Valente	18	0.23%
Bart Van Assche	17	0.21%
Baolin Wang	16	0.20%
Martin K. Petersen	13	0.16%
Keith Busch	10	0.13%
Andrew Morton	10	0.13%
Josef Whiter	9	0.11%
Jan Kara	8	0.10%
Linus Torvalds (pre-git)	4	0.05%
Linus Torvalds	4	0.05%
Al Viro	1	0.01%
Others	907	11.34%
Total	8000

blk-cgroup.h

520

-

23

1807

Tejun HeoMing LeiJosef BacikVivek GoyalChristoph HellwigArianna AvanziniDennis ZhouBart Van AsscheJens AxboeDavid Howellsyu kuaiShaohua LiPaolo ValenteAndrew MortonOthers July 2002September 2002June 2006August 2006December 2006April 2007December 2009March 2010April 2010September 2010May 2011October 2011March 2012April 2012June 2012January 2013May 2013August 2013June 2014May 2015June 2015July 2015August 2015August 2016September 2016March 2017April 2017November 2017July 2018August 2018December 2018June 2019July 2019August 2019November 2019April 2020June 2020June 2021August 2021January 2022February 2022March 2022April 2022July 2022September 2022November 2022January 2023February 2023 var spanGroupData = [ {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 57, "token_count": 7}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 18, "token_count": 98}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 18, "token_count": 12}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 18, "token_count": 10}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 217}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 243}, ]}, {"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": 7}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 13, "token_count": 44}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 128}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 152}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 18}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 363}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 29}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	911	50.42%
Ming Lei	371	20.53%
Josef Bacik	152	8.41%
Vivek Goyal	122	6.75%
Christoph Hellwig	80	4.43%
Arianna Avanzini	44	2.43%
Dennis Zhou	18	1.00%
Bart Van Assche	18	1.00%
Jens Axboe	10	0.55%
David Howells	7	0.39%
yu kuai	3	0.17%
Shaohua Li	3	0.17%
Paolo Valente	3	0.17%
Andrew Morton	2	0.11%
Others	63	3.49%
Total	1807

blk-core.c

1215

-

78

4330

Jens AxboeChristoph HellwigMing LeiNeil BrownTejun HeoBart Van AsscheChaitanya KulkarniKeith BuschAndrew MortonLinus Torvalds (pre-git)Martin K. PetersenOmar SandovalPavel BegunkovLinus TorvaldsMike SnitzerJohn GarryKent OverstreetDan J WilliamsShaohua LiDavid HowellsVivek GoyalDarrick J. WongDamien Le Moalyu kuaiHannes ReineckeSatya TangiralaMichael ChristieFUJITA TomonoriOthers 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 2007January 2008February 2008April 2008May 2008June 2008July 2008August 2008September 2008October 2008November 2008December 2008January 2009April 2009May 2009June 2009July 2009October 2009November 2009February 2010September 2010November 2010January 2011March 2011April 2011October 2011December 2011January 2012March 2012April 2012May 2012July 2012August 2012September 2012November 2012December 2012January 2013March 2013April 2013October 2013December 2013April 2014September 2014October 2014December 2014March 2015May 2015June 2015July 2015October 2015November 2015December 2015June 2016August 2016October 2016November 2016January 2017March 2017April 2017May 2017June 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 2020November 2020December 2020January 2021February 2021July 2021August 2021September 2021October 2021November 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022September 2022November 2022December 2022January 2023February 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 694252800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 794044800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 7}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 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1246431600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 2, "token_count": 6}, {"author_id": 18, "token_count": 6}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 29}, {"author_id": 43, "token_count": 70}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 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{"timestamp": 1362124800, "group": [ {"author_id": 25, "token_count": 5}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 38}, {"author_id": 25, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 55, "token_count": 9}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 3}, {"author_id": 6, "token_count": 14}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 43, "token_count": 17}, {"author_id": 6, "token_count": 4}, {"author_id": 12, "token_count": 2}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 35}, {"author_id": 1, "token_count": 242}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 1, "token_count": 4}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 54}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 628}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 5, "token_count": 10}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 40, "token_count": 112}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 52, "token_count": 6}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 40, "token_count": 10}, {"author_id": 5, "token_count": 8}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 17, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 160}, {"author_id": 21, "token_count": 94}, {"author_id": 5, "token_count": 39}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 32, "token_count": 9}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 21, "token_count": 23}, {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 136}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 122}, {"author_id": 0, "token_count": 69}, {"author_id": 32, "token_count": 2}, {"author_id": 34, "token_count": 19}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 19}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 51, "token_count": 8}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 318}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 1, "token_count": 26}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 120}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 22, "token_count": 4}, {"author_id": 60, "token_count": 35}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1220	28.18%
Christoph Hellwig	1163	26.86%
Ming Lei	471	10.88%
Neil Brown	217	5.01%
Tejun Heo	170	3.93%
Bart Van Assche	143	3.30%
Chaitanya Kulkarni	129	2.98%
Keith Busch	119	2.75%
Andrew Morton	61	1.41%
Linus Torvalds (pre-git)	45	1.04%
Martin K. Petersen	24	0.55%
Omar Sandoval	21	0.48%
Pavel Begunkov	19	0.44%
Linus Torvalds	14	0.32%
Mike Snitzer	11	0.25%
John Garry	11	0.25%
Kent Overstreet	9	0.21%
Dan J Williams	9	0.21%
Shaohua Li	8	0.18%
David Howells	7	0.16%
Vivek Goyal	6	0.14%
Darrick J. Wong	6	0.14%
Damien Le Moal	6	0.14%
yu kuai	4	0.09%
Hannes Reinecke	4	0.09%
Satya Tangirala	3	0.07%
Michael Christie	1	0.02%
FUJITA Tomonori	1	0.02%
Others	428	9.88%
Total	4330

blk-crypto-fallback.c

668

-

20

2620

Satya TangiralaChristoph HellwigEric BiggersKent OverstreetDavid HowellsMike SnitzerJens AxboeMing LeiShaohua 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 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 15, "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": 20, "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": 57, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "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": 25, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 2330}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 29, "token_count": 74}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	2330	88.93%
Christoph Hellwig	94	3.59%
Eric Biggers	74	2.82%
Kent Overstreet	15	0.57%
David Howells	7	0.27%
Mike Snitzer	6	0.23%
Jens Axboe	6	0.23%
Ming Lei	3	0.11%
Shaohua Li	2	0.08%
Linus Torvalds	2	0.08%
Andrew Morton	2	0.08%
Others	79	3.02%
Total	2620

blk-crypto-internal.h

238

-

24

892

Satya TangiralaChristoph HellwigJens AxboeEric BiggersLinus Torvalds (pre-git)Linus TorvaldsMartin K. PetersenJosef BacikHannes ReineckeAndrew MortonTejun HeoMing LeiDavid HowellsDmitriy MonakhovOthers August 1992January 2000February 2002July 2002September 2002February 2003April 2003July 2003September 2003September 2006January 2008June 2008June 2009September 2010March 2011January 2012February 2012October 2013June 2014September 2014October 2014May 2016October 2016November 2016June 2017July 2017November 2017December 2017July 2018September 2018June 2019September 2019December 2019May 2020September 2020September 2021October 2021January 2022November 2022 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 18}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 53, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 549}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 29, "token_count": 8}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 29, "token_count": 12}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 29, "token_count": 35}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	549	61.55%
Christoph Hellwig	102	11.43%
Jens Axboe	77	8.63%
Eric Biggers	55	6.17%
Linus Torvalds (pre-git)	18	2.02%
Linus Torvalds	18	2.02%
Martin K. Petersen	11	1.23%
Josef Bacik	4	0.45%
Hannes Reinecke	4	0.45%
Andrew Morton	3	0.34%
Tejun Heo	2	0.22%
Ming Lei	2	0.22%
David Howells	2	0.22%
Dmitriy Monakhov	1	0.11%
Others	44	4.93%
Total	892

blk-crypto-profile.c

561

-

6

1768

Satya TangiralaEric BiggersChristoph HellwigBart Van AsscheJens AxboeOthers February 2002May 2003December 2017December 2019May 2020June 2020November 2020January 2021September 2021October 2021November 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 1188}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 29, "token_count": 11}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 29, "token_count": 47}, {"author_id": 10, "token_count": 234}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 29, "token_count": 269}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 11, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	1422	80.43%
Eric Biggers	328	18.55%
Christoph Hellwig	10	0.57%
Bart Van Assche	3	0.17%
Jens Axboe	2	0.11%
Others	3	0.17%
Total	1768

blk-crypto-sysfs.c

173

-

9

725

Eric BiggersJens AxboeSatya TangiralaChristoph HellwigMartin K. PetersenChaitanya KulkarniOthers October 2002January 2003July 2007January 2008March 2010November 2016November 2017May 2020June 2020September 2021October 2021January 2022November 2022February 2023 var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "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": 1, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 29, "token_count": 8}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 29, "token_count": 619}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Eric Biggers	627	86.48%
Jens Axboe	27	3.72%
Satya Tangirala	24	3.31%
Christoph Hellwig	21	2.90%
Martin K. Petersen	7	0.97%
Chaitanya Kulkarni	1	0.14%
Others	18	2.48%
Total	725

blk-crypto.c

428

-

27

1387

Satya TangiralaEric BiggersChristoph HellwigJens AxboeLinus Torvalds (pre-git)Kent OverstreetLinus TorvaldsMike SnitzerPaolo ValenteDamien Le MoalDennis ZhouFUJITA TomonoriNeil BrownTejun HeoDavid HowellsAndrew MortonShaohua LiPavel BegunkovMartin K. PetersenOthers November 1991August 1992November 1993January 1997January 2000June 2000February 2002July 2002September 2002October 2002July 2003August 2004August 2006January 2008June 2008August 2008January 2011December 2012September 2013October 2013November 2013June 2014June 2015September 2015July 2016September 2016October 2016November 2016March 2017June 2017July 2017November 2017December 2017September 2018October 2018May 2020July 2020September 2020January 2021August 2021October 2021January 2022September 2022November 2022December 2022 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 58, "token_count": 6}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 17, "token_count": 8}, {"author_id": 49, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 1081}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 29, "token_count": 47}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 29, "token_count": 8}, {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 29, "token_count": 15}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Satya Tangirala	1086	78.30%
Eric Biggers	73	5.26%
Christoph Hellwig	61	4.40%
Jens Axboe	29	2.09%
Linus Torvalds (pre-git)	28	2.02%
Kent Overstreet	13	0.94%
Linus Torvalds	12	0.87%
Mike Snitzer	11	0.79%
Paolo Valente	10	0.72%
Damien Le Moal	8	0.58%
Dennis Zhou	7	0.50%
FUJITA Tomonori	6	0.43%
Neil Brown	3	0.22%
Tejun Heo	2	0.14%
David Howells	2	0.14%
Andrew Morton	2	0.14%
Shaohua Li	1	0.07%
Pavel Begunkov	1	0.07%
Martin K. Petersen	1	0.07%
Others	31	2.24%
Total	1387

blk-flush.c

533

-

26

1649

Tejun HeoJens AxboeMing LeiChristoph HellwigHannes ReineckeLinus Torvalds (pre-git)Bart Van AsscheMike SnitzerMichael ChristieJianchao WangShaohua LiAndrew MortonOmar SandovalMartin K. PetersenKent OverstreetOthers November 1991August 1992October 1992November 1993June 1999May 2000July 2002September 2002July 2003December 2006January 2008June 2008November 2008February 2009March 2009August 2010September 2010January 2011March 2011May 2011August 2011October 2011January 2012October 2013November 2013February 2014March 2014April 2014May 2014June 2014September 2014August 2015April 2016June 2016September 2016October 2016November 2016January 2017June 2017August 2017November 2017June 2018October 2018November 2018December 2018January 2019April 2019September 2019November 2019December 2019February 2020March 2020July 2020August 2020October 2020November 2020December 2020January 2021August 2021October 2021November 2021January 2022July 2022September 2022 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 717922800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 174}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 2, "token_count": 130}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 406}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 171}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 51, "token_count": 7}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 5, "token_count": 259}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 48, "token_count": 22}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	539	32.69%
Jens Axboe	463	28.08%
Ming Lei	372	22.56%
Christoph Hellwig	67	4.06%
Hannes Reinecke	22	1.33%
Linus Torvalds (pre-git)	16	0.97%
Bart Van Assche	10	0.61%
Mike Snitzer	7	0.42%
Michael Christie	6	0.36%
Jianchao Wang	6	0.36%
Shaohua Li	5	0.30%
Andrew Morton	5	0.30%
Omar Sandoval	2	0.12%
Martin K. Petersen	1	0.06%
Kent Overstreet	1	0.06%
Others	127	7.70%
Total	1649

blk-ia-ranges.c

318

-

22

1203

Damien Le MoalChristoph HellwigJens AxboeAl ViroAndrew MortonBart Van AsscheMing LeiLinus TorvaldsTejun HeoLinus Torvalds (pre-git)Mike SnitzerOmar SandovalOthers November 1991August 1992February 2002September 2002October 2002January 2003July 2003March 2006July 2007January 2008January 2010March 2010August 2010March 2012October 2013May 2015February 2017November 2017January 2018August 2019September 2019June 2020September 2020November 2020October 2021January 2022June 2022November 2022February 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "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": 0, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 17, "token_count": 980}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 38}, {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Damien Le Moal	981	81.55%
Christoph Hellwig	57	4.74%
Jens Axboe	43	3.57%
Al Viro	19	1.58%
Andrew Morton	13	1.08%
Bart Van Assche	12	1.00%
Ming Lei	11	0.91%
Linus Torvalds	8	0.67%
Tejun Heo	6	0.50%
Linus Torvalds (pre-git)	5	0.42%
Mike Snitzer	4	0.33%
Omar Sandoval	1	0.08%
Others	43	3.57%
Total	1203

blk-integrity.c

457

-

32

2012

Martin K. PetersenJens AxboeDan J WilliamsKent OverstreetChristoph HellwigMax GurtovoySatya TangiralaAl ViroAndrew MortonLinus TorvaldsLinus Torvalds (pre-git)Vishal VermaEric BiggersMike SnitzerTejun HeoDarrick J. WongOthers January 1992August 1992September 1992May 1998February 2002May 2002June 2002July 2002August 2002September 2002January 2003April 2003May 2003July 2003September 2003March 2005March 2006July 2006January 2008June 2008August 2008October 2008February 2009May 2009July 2009January 2010September 2010May 2011February 2013March 2013November 2013June 2014September 2014June 2015September 2015October 2015March 2017April 2017June 2017December 2017May 2018July 2018September 2018April 2019September 2019May 2020September 2020August 2021September 2021October 2021November 2021February 2023 var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 20, "token_count": 1}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 94}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 8, "token_count": 1007}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 146}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 38}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 8, "token_count": 180}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 55, "token_count": 45}, {"author_id": 8, "token_count": 158}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 51, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 45, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 45, "token_count": 22}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 10, "token_count": 23}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Martin K. Petersen	1521	75.60%
Jens Axboe	158	7.85%
Dan J Williams	45	2.24%
Kent Overstreet	38	1.89%
Christoph Hellwig	36	1.79%
Max Gurtovoy	28	1.39%
Satya Tangirala	23	1.14%
Al Viro	23	1.14%
Andrew Morton	16	0.80%
Linus Torvalds	12	0.60%
Linus Torvalds (pre-git)	9	0.45%
Vishal Verma	8	0.40%
Eric Biggers	6	0.30%
Mike Snitzer	5	0.25%
Tejun Heo	3	0.15%
Darrick J. Wong	2	0.10%
Others	79	3.93%
Total	2012

blk-ioc.c

457

-

28

1842

Tejun HeoChristoph HellwigJens AxboeAndrew MortonDavid HowellsLinus Torvalds (pre-git)Jan KaraVivek GoyalAl ViroDan J WilliamsLinus TorvaldsOthers November 1991August 1992November 1993May 1998February 2002September 2002July 2003May 2004October 2004June 2005March 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 2022 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 45}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 20, "token_count": 14}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "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": 0, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 177}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 57, "token_count": 39}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 18, "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": 672}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 59}, ]}, {"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": 24, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 216}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 273}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 24, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	776	42.13%
Christoph Hellwig	500	27.14%
Jens Axboe	309	16.78%
Andrew Morton	61	3.31%
David Howells	39	2.12%
Linus Torvalds (pre-git)	13	0.71%
Jan Kara	7	0.38%
Vivek Goyal	6	0.33%
Al Viro	5	0.27%
Dan J Williams	2	0.11%
Linus Torvalds	1	0.05%
Others	123	6.68%
Total	1842

blk-iocost.c

3517

-

21

14431

Tejun HeoBaolin Wangyu kuaiChristoph HellwigJosef BacikJens AxboeMing 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 2023 var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 23}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 7963}, ]}, {"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": 60, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 2, "token_count": 4819}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 28, "token_count": 472}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 28, "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": 1, "token_count": 9}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 34, "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": 60, "token_count": 127}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 22, "token_count": 120}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 37, "token_count": 4}, {"author_id": 22, "token_count": 44}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 60, "token_count": 46}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	13325	92.34%
Baolin Wang	500	3.46%
yu kuai	164	1.14%
Christoph Hellwig	116	0.80%
Josef Bacik	23	0.16%
Jens Axboe	13	0.09%
Ming Lei	7	0.05%
Pavel Begunkov	5	0.03%
Arnd Bergmann	4	0.03%
Others	274	1.90%
Total	14431

blk-iolatency.c

1055

-

22

4254

Josef BacikJosef WhiterTejun HeoDennis ZhouChristoph HellwigVivek GoyalArnd BergmannMing LeiBart Van AsscheAndrew MortonBaolin WangOthers April 2002July 2002December 2009March 2010March 2012April 2012June 2012January 2013August 2013February 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 2023 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 18, "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": 12}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 37, "token_count": 4}, {"author_id": 9, "token_count": 3065}, {"author_id": 33, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 49, "token_count": 85}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 33, "token_count": 669}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 49, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 12}, {"author_id": 33, "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": 1, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 49, "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": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "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": 1, "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": 1, "token_count": 35}, ]}, ]

Author Name	Tokens	Token Proportion
Josef Bacik	3065	72.05%
Josef Whiter	708	16.64%
Tejun Heo	196	4.61%
Dennis Zhou	106	2.49%
Christoph Hellwig	62	1.46%
Vivek Goyal	7	0.16%
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	96	2.26%
Total	4254

blk-ioprio.c

226

-

6

728

Bart Van AsscheJens AxboeChristoph HellwigJosef BacikJan KaraMing Lei February 2018July 2018April 2019June 2021November 2021February 2022June 2022September 2022February 2023 var spanGroupData = [ {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 9}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 666}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 24, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	670	92.03%
Jens Axboe	23	3.16%
Christoph Hellwig	12	1.65%
Josef Bacik	9	1.24%
Jan Kara	9	1.24%
Ming Lei	5	0.69%
Total	728

blk-ioprio.h

28

-

7

92

Bart Van AsscheJan KaraChristoph HellwigShaohua LiTejun HeoJosef BacikOthers May 2016March 2017July 2018April 2019June 2019June 2021June 2022September 2022 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 40}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 24, "token_count": 26}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	40	43.48%
Jan Kara	26	28.26%
Christoph Hellwig	9	9.78%
Shaohua Li	7	7.61%
Tejun Heo	6	6.52%
Josef Bacik	2	2.17%
Others	2	2.17%
Total	92

blk-lib.c

345

-

26

1307

Christoph HellwigChaitanya KulkarniDmitriy MonakhovDarrick J. WongJens AxboeMartin K. PetersenDamien Le MoalMing LeiShaohua LiMike SnitzerKent OverstreetLinus Torvalds (pre-git)Andrew MortonTejun HeoOthers November 1991August 1992November 1993September 2002July 2003October 2004January 2008August 2008September 2008September 2009March 2010April 2010July 2010May 2011August 2012September 2012December 2012October 2013February 2014January 2015February 2015July 2015October 2015April 2016May 2016June 2016October 2016November 2016December 2016April 2017July 2017September 2017October 2017November 2017January 2018October 2018November 2018July 2020August 2020September 2020March 2021January 2022April 2022July 2022September 2022 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 53, "token_count": 170}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 8, "token_count": 40}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 25, "token_count": 14}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 22}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 127}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 51, "token_count": 15}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 52, "token_count": 92}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 172}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 17, "token_count": 28}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 99}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 40, "token_count": 13}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 122}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	291	22.26%
Chaitanya Kulkarni	185	14.15%
Dmitriy Monakhov	170	13.01%
Darrick J. Wong	92	7.04%
Jens Axboe	78	5.97%
Martin K. Petersen	63	4.82%
Damien Le Moal	32	2.45%
Ming Lei	20	1.53%
Shaohua Li	18	1.38%
Mike Snitzer	15	1.15%
Kent Overstreet	14	1.07%
Linus Torvalds (pre-git)	9	0.69%
Andrew Morton	4	0.31%
Tejun Heo	2	0.15%
Others	314	24.02%
Total	1307

blk-map.c

807

-

37

3415

Christoph HellwigJens AxboeKanchan JoshiFUJITA TomonoriAl ViroKent OverstreetMartin K. PetersenLinus Torvalds (pre-git)Keith BuschTejun HeoDavid HowellsAndrew MortonMichael ChristieSatya TangiralaDamien Le MoalMing LeiLinus TorvaldsBart Van AsscheOthers November 1991August 1992November 1993January 1997June 2000April 2002September 2002October 2002January 2003April 2003July 2003February 2004August 2004September 2004October 2004March 2005June 2005January 2006July 2007January 2008April 2008June 2008July 2008August 2008November 2008May 2009September 2009September 2010November 2010November 2011December 2011January 2012September 2012October 2013February 2014January 2015February 2015March 2015September 2015December 2015March 2016April 2016June 2016July 2016December 2016January 2017February 2017June 2017September 2017November 2017December 2017January 2018July 2018February 2019March 2019June 2019December 2019March 2020April 2020May 2020August 2020September 2020January 2021March 2021July 2021September 2021February 2022April 2022June 2022August 2022September 2022October 2022January 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 47, "token_count": 7}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 401}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 58, "token_count": 25}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 58, "token_count": 5}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 58, "token_count": 55}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 33}, ]}, {"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": 1320130800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 25, "token_count": 26}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 25, "token_count": 27}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 16, "token_count": 23}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 9}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 16, "token_count": 42}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 1511}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 106}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 54, "token_count": 384}, {"author_id": 60, "token_count": 174}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 57, "token_count": 9}, {"author_id": 21, "token_count": 9}, {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1863	54.55%
Jens Axboe	547	16.02%
Kanchan Joshi	384	11.24%
FUJITA Tomonori	85	2.49%
Al Viro	82	2.40%
Kent Overstreet	57	1.67%
Martin K. Petersen	27	0.79%
Linus Torvalds (pre-git)	25	0.73%
Keith Busch	18	0.53%
Tejun Heo	9	0.26%
David Howells	9	0.26%
Andrew Morton	9	0.26%
Michael Christie	8	0.23%
Satya Tangirala	5	0.15%
Damien Le Moal	3	0.09%
Ming Lei	2	0.06%
Linus Torvalds	2	0.06%
Bart Van Assche	1	0.03%
Others	279	8.17%
Total	3415

blk-merge.c

1188

-

44

4664

Christoph HellwigJens AxboeMing LeiBaolin WangKent OverstreetTejun HeoBart Van AsscheMartin K. PetersenSatya TangiralaKeith BuschLinus TorvaldsJianchao WangDamien Le MoalLinus Torvalds (pre-git)Michael ChristieChaitanya KulkarniOmar SandovalJan KaraPavel BegunkovDan J WilliamsAndrew MortonJosef BacikFUJITA TomonoriEric BiggersOthers November 1991August 1992November 1993September 1999January 2000February 2002June 2002July 2002September 2002May 2003July 2003October 2003August 2004October 2004January 2006July 2006July 2007September 2007January 2008February 2008June 2008August 2008October 2008February 2009March 2009April 2009May 2009June 2009July 2009September 2010January 2011March 2011February 2012August 2012September 2012October 2013November 2013December 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 2019July 2019August 2019December 2019January 2020March 2020April 2020May 2020June 2020July 2020August 2020October 2020November 2020February 2021June 2021August 2021September 2021October 2021November 2021March 2022June 2022July 2022October 2022January 2023February 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 43}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 6}, ]}, 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"token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 9}, {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 125}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 77}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 12}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 25, "token_count": 55}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 8, "token_count": 41}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 21, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 25, "token_count": 282}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 39}, {"author_id": 5, "token_count": 6}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 55, "token_count": 2}, {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 47, "token_count": 23}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 16}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 5, "token_count": 9}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"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": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 106}, {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 151}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 30, "token_count": 43}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 17, "token_count": 21}, {"author_id": 29, "token_count": 1}, {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 303}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 144}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 11, "token_count": 85}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 10, "token_count": 46}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 28, "token_count": 585}, {"author_id": 21, "token_count": 1}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 1, "token_count": 118}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 24, "token_count": 3}, {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 141}, {"author_id": 0, "token_count": 26}, {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 70}, {"author_id": 21, "token_count": 25}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 1, "token_count": 183}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 112}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1000	21.44%
Jens Axboe	924	19.81%
Ming Lei	733	15.72%
Baolin Wang	585	12.54%
Kent Overstreet	357	7.65%
Tejun Heo	289	6.20%
Bart Van Assche	106	2.27%
Martin K. Petersen	99	2.12%
Satya Tangirala	46	0.99%
Keith Busch	45	0.96%
Linus Torvalds	43	0.92%
Jianchao Wang	43	0.92%
Damien Le Moal	37	0.79%
Linus Torvalds (pre-git)	27	0.58%
Michael Christie	23	0.49%
Chaitanya Kulkarni	16	0.34%
Omar Sandoval	8	0.17%
Jan Kara	8	0.17%
Pavel Begunkov	3	0.06%
Dan J Williams	2	0.04%
Andrew Morton	2	0.04%
Josef Bacik	1	0.02%
FUJITA Tomonori	1	0.02%
Eric Biggers	1	0.02%
Others	265	5.68%
Total	4664

blk-mq-cpumap.c

57

-

8

176

Jens AxboeMing LeiLinus Torvalds (pre-git)Christoph HellwigTejun HeoMax GurtovoyBart Van AsscheAndrew Morton November 1991March 1992August 1992November 1993January 1995September 2002January 2008September 2008March 2012January 2013October 2013May 2014September 2016November 2016June 2017October 2018April 2019May 2019July 2019August 2022December 2022 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 699436800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "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": 0, "token_count": 40}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 45, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 5, "token_count": 50}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	88	50.00%
Ming Lei	62	35.23%
Linus Torvalds (pre-git)	9	5.11%
Christoph Hellwig	8	4.55%
Tejun Heo	4	2.27%
Max Gurtovoy	2	1.14%
Bart Van Assche	2	1.14%
Andrew Morton	1	0.57%
Total	176

blk-mq-debugfs-zoned.c

22

-

8

87

Bart Van AsscheOmar SandovalLinus Torvalds (pre-git)Christoph HellwigAndrew MortonJens AxboeOthers September 1991September 1999July 2003July 2007March 2017May 2017February 2018June 2018January 2019July 2022 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 27}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 21}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	48	55.17%
Omar Sandoval	14	16.09%
Linus Torvalds (pre-git)	10	11.49%
Christoph Hellwig	6	6.90%
Andrew Morton	5	5.75%
Jens Axboe	2	2.30%
Others	2	2.30%
Total	87

blk-mq-debugfs.c

874

-

30

4122

Omar SandovalBart Van AsscheMing LeiJens AxboeChristoph HellwigAl ViroChaitanya KulkarniJohn GarryMartin K. PetersenAndrew MortonTejun HeoLinus Torvalds (pre-git)Jianchao WangJosef BacikPavel BegunkovOthers March 1992August 1992September 1999July 2003March 2006July 2007January 2008September 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 2020September 2020December 2020January 2021April 2021October 2021November 2021December 2021March 2022June 2022July 2022September 2022February 2023 var spanGroupData = [ {"timestamp": 699436800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 64}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 77}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "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": 0, "token_count": 54}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 6, "token_count": 992}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 11, "token_count": 109}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 11, "token_count": 155}, {"author_id": 6, "token_count": 113}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 473}, {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 11, "token_count": 10}, {"author_id": 6, "token_count": 855}, ]}, {"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": 0, "token_count": 17}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 210}, ]}, {"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": 0, "token_count": 10}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 35}, {"author_id": 5, "token_count": 221}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 30, "token_count": 5}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 40, "token_count": 23}, {"author_id": 34, "token_count": 1}, {"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": 15}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 32, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 9}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	1976	47.94%
Bart Van Assche	1207	29.28%
Ming Lei	287	6.96%
Jens Axboe	235	5.70%
Christoph Hellwig	94	2.28%
Al Viro	64	1.55%
Chaitanya Kulkarni	23	0.56%
John Garry	10	0.24%
Martin K. Petersen	9	0.22%
Andrew Morton	9	0.22%
Tejun Heo	8	0.19%
Linus Torvalds (pre-git)	5	0.12%
Jianchao Wang	5	0.12%
Josef Bacik	3	0.07%
Pavel Begunkov	1	0.02%
Others	186	4.51%
Total	4122

blk-mq-debugfs.h

95

-

9

393

Omar SandovalJens AxboeMing LeiBart Van AsscheMartin K. PetersenChristoph HellwigOthers January 2008June 2008September 2010January 2012October 2013September 2014January 2015January 2017February 2017April 2017May 2017November 2017February 2018June 2018December 2018June 2019March 2022 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 58}, ]}, {"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": 127}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"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}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	185	47.07%
Jens Axboe	48	12.21%
Ming Lei	45	11.45%
Bart Van Assche	26	6.62%
Martin K. Petersen	21	5.34%
Christoph Hellwig	8	2.04%
Others	60	15.27%
Total	393

blk-mq-pci.c

47

-

6

131

Christoph HellwigJens AxboeKeith BuschBart Van AsscheOthers October 2013September 2016August 2017March 2018July 2018October 2018April 2019May 2019August 2022 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 84}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	100	76.34%
Jens Axboe	15	11.45%
Keith Busch	5	3.82%
Bart Van Assche	3	2.29%
Others	8	6.11%
Total	131

blk-mq-rdma.c

44

-

4

110

Bart Van AsscheJens AxboeChristoph HellwigOthers July 2017October 2018December 2018April 2019May 2019August 2022 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 93}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 11, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	4	3.64%
Jens Axboe	2	1.82%
Christoph Hellwig	2	1.82%
Others	102	92.73%
Total	110

blk-mq-sched.c

667

-

31

2475

Ming LeiJens AxboeOmar SandovalJohn GarryShin'ichiro KawasakiBart Van AsscheJan KaraTejun HeoBaolin WangChristoph HellwigDamien Le MoalMike SnitzerLinus Torvalds (pre-git)Neil BrownAndrew MortonPavel BegunkovAl ViroOthers November 1991August 1992November 1993July 2002September 2002January 2003May 2003July 2003October 2004January 2006March 2006July 2006July 2007January 2008October 2008January 2009June 2009April 2010August 2010January 2011March 2011April 2011December 2011March 2012October 2013March 2014April 2014May 2014July 2014September 2014October 2014December 2014June 2015November 2015June 2016September 2016October 2016November 2016December 2016January 2017February 2017April 2017May 2017June 2017July 2017September 2017October 2017November 2017June 2018July 2018October 2018December 2018April 2019June 2019February 2020March 2020April 2020May 2020June 2020July 2020August 2020January 2021April 2021May 2021June 2021October 2021November 2021December 2021March 2022October 2022January 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 4}, {"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": 0, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 43, "token_count": 5}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 144}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 51, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 11}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 24, "token_count": 2}, {"author_id": 0, "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": 20}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 441}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 201}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 26}, {"author_id": 6, "token_count": 33}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"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": 221}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 17, "token_count": 5}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 11, "token_count": 9}, {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 5, "token_count": 55}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 144}, ]}, {"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": 28, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 28, "token_count": 17}, {"author_id": 5, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 40}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 60}, {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 17, "token_count": 7}, {"author_id": 24, "token_count": 20}, {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 32, "token_count": 134}, {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 9}, {"author_id": 56, "token_count": 35}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Ming Lei	835	33.74%
Jens Axboe	759	30.67%
Omar Sandoval	273	11.03%
John Garry	194	7.84%
Shin'ichiro Kawasaki	35	1.41%
Bart Van Assche	33	1.33%
Jan Kara	22	0.89%
Tejun Heo	19	0.77%
Baolin Wang	18	0.73%
Christoph Hellwig	17	0.69%
Damien Le Moal	12	0.48%
Mike Snitzer	8	0.32%
Linus Torvalds (pre-git)	7	0.28%
Neil Brown	5	0.20%
Andrew Morton	4	0.16%
Pavel Begunkov	2	0.08%
Al Viro	1	0.04%
Others	231	9.33%
Total	2475

blk-mq-sched.h

92

-

20

509

Jens AxboeOmar SandovalChristoph HellwigBart Van AsschePavel BegunkovKent OverstreetTejun 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 2011January 2012March 2012September 2013October 2013May 2014October 2014December 2014January 2015June 2015July 2016August 2016October 2016January 2017February 2017April 2017November 2017September 2018October 2018December 2018June 2019September 2020May 2021June 2021September 2021October 2021 var spanGroupData = [ {"timestamp": 841561200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "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": 25, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "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": 1538377200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 30}, {"author_id": 32, "token_count": 2}, {"author_id": 34, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	364	71.51%
Omar Sandoval	27	5.30%
Christoph Hellwig	19	3.73%
Bart Van Assche	16	3.14%
Pavel Begunkov	15	2.95%
Kent Overstreet	15	2.95%
Tejun Heo	7	1.38%
Ming Lei	5	0.98%
Keith Busch	5	0.98%
John Garry	5	0.98%
Jan Kara	5	0.98%
Linus Torvalds (pre-git)	4	0.79%
Damien Le Moal	2	0.39%
Martin K. Petersen	1	0.20%
Andrew Morton	1	0.20%
Others	18	3.54%
Total	509

blk-mq-sysfs.c

311

-

27

1364

Jens AxboeMing LeiBart Van AsscheAndrew MortonAl ViroChristoph HellwigOmar SandovalLinus Torvalds (pre-git)Linus TorvaldsMartin K. PetersenKeith BuschTejun HeoOthers November 1991January 1992August 1992November 1993January 2000February 2002September 2002October 2002March 2003July 2003October 2004March 2006July 2007January 2008September 2008January 2010September 2010January 2012January 2013October 2013December 2013March 2014April 2014May 2014December 2014September 2015December 2015March 2016August 2016January 2017February 2017April 2017May 2018November 2018April 2019August 2019November 2019March 2022June 2022November 2022February 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 694252800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 1}, {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 27}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 20, "token_count": 8}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 50}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 29}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 359}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 181}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 6, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 64}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 46}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 15}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 5, "token_count": 51}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	715	52.42%
Ming Lei	149	10.92%
Bart Van Assche	64	4.69%
Andrew Morton	62	4.55%
Al Viro	57	4.18%
Christoph Hellwig	33	2.42%
Omar Sandoval	25	1.83%
Linus Torvalds (pre-git)	18	1.32%
Linus Torvalds	5	0.37%
Martin K. Petersen	4	0.29%
Keith Busch	3	0.22%
Tejun Heo	2	0.15%
Others	227	16.64%
Total	1364

blk-mq-tag.c

676

-

23

2581

Jens AxboeJohn GarryMing LeiOmar SandovalChristoph HellwigKeith BuschBart Van AsscheHannes ReineckeShaohua LiAndrew MortonTejun HeoJianchao WangLinus Torvalds (pre-git)Linus TorvaldsJosef BacikDan J WilliamsBaolin 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 2022 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 211}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 406}, {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 21, "token_count": 43}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "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": 336}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "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": 1, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 30, "token_count": 6}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 79}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 5, "token_count": 93}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 48, "token_count": 16}, {"author_id": 32, "token_count": 105}, {"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": 32, "token_count": 20}, {"author_id": 5, "token_count": 146}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 87}, {"author_id": 32, "token_count": 95}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 32, "token_count": 176}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 32, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 21, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1034	40.06%
John Garry	406	15.73%
Ming Lei	375	14.53%
Omar Sandoval	352	13.64%
Christoph Hellwig	85	3.29%
Keith Busch	52	2.01%
Bart Van Assche	27	1.05%
Hannes Reinecke	16	0.62%
Shaohua Li	14	0.54%
Andrew Morton	9	0.35%
Tejun Heo	7	0.27%
Jianchao Wang	6	0.23%
Linus Torvalds (pre-git)	5	0.19%
Linus Torvalds	1	0.04%
Josef Bacik	1	0.04%
Dan J Williams	1	0.04%
Baolin Wang	1	0.04%
Others	189	7.32%
Total	2581

blk-mq-tag.h

73

-

15

386

Jens AxboeJohn GarryOmar SandovalChristoph HellwigMing LeiMartin K. PetersenShaohua LiKeith BuschOthers March 2005January 2008June 2008September 2010January 2012October 2013April 2014May 2014September 2014December 2014January 2015September 2015December 2015September 2016January 2017February 2017October 2017November 2017May 2020August 2020May 2021October 2021December 2021June 2022 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 99}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 73}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 39}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 32, "token_count": 15}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 32, "token_count": 21}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 32, "token_count": 7}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	226	58.55%
John Garry	44	11.40%
Omar Sandoval	39	10.10%
Christoph Hellwig	11	2.85%
Ming Lei	5	1.30%
Martin K. Petersen	5	1.30%
Shaohua Li	2	0.52%
Keith Busch	1	0.26%
Others	53	13.73%
Total	386

blk-mq-virtio.c

47

-

4

135

Christoph HellwigJens AxboeBart Van AsscheOthers February 2017October 2018April 2019October 2019August 2022 var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 119}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 11, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	121	89.63%
Jens Axboe	10	7.41%
Bart Van Assche	3	2.22%
Others	1	0.74%
Total	135

blk-mq.c

4959

-

113

20122

Jens AxboeChristoph HellwigMing LeiKeith BuschOmar SandovalJianchao WangBart Van AsscheTejun HeoJohn GarryJan KaraPavel BegunkovMike SnitzerLinus Torvalds (pre-git)Shaohua LiShin'ichiro KawasakiMartin K. PetersenSatya TangiralaMax GurtovoyAndrew Mortonyu kuaiChaitanya KulkarniFUJITA TomonoriDan J WilliamsLinus TorvaldsJosef BacikAl ViroKanchan JoshiNeil BrownHannes ReineckeMichael ChristieKent OverstreetEric BiggersDmitriy MonakhovOthers 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 2008November 2008April 2009May 2009June 2009April 2010August 2010September 2010January 2011March 2011April 2011January 2012March 2012July 2012November 2012December 2012January 2013February 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 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 2023 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 7, "token_count": 72}, ]}, {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 694252800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 717922800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 29}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 220}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 58, "token_count": 19}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 58, "token_count": 1}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 41}, {"author_id": 2, "token_count": 24}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 49}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 143}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 43, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 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{"author_id": 11, "token_count": 3}, {"author_id": 54, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 323}, {"author_id": 21, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 1, "token_count": 8}, {"author_id": 32, "token_count": 25}, {"author_id": 22, "token_count": 4}, {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 174}, {"author_id": 56, "token_count": 5}, {"author_id": 60, "token_count": 141}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 0, "token_count": 8}, {"author_id": 34, "token_count": 28}, {"author_id": 60, "token_count": 167}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 24, "token_count": 12}, {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 5, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	7241	35.99%
Christoph Hellwig	3924	19.50%
Ming Lei	3462	17.21%
Keith Busch	549	2.73%
Omar Sandoval	490	2.44%
Jianchao Wang	480	2.39%
Bart Van Assche	458	2.28%
Tejun Heo	307	1.53%
John Garry	307	1.53%
Jan Kara	151	0.75%
Pavel Begunkov	138	0.69%
Mike Snitzer	136	0.68%
Linus Torvalds (pre-git)	105	0.52%
Shaohua Li	93	0.46%
Shin'ichiro Kawasaki	57	0.28%
Martin K. Petersen	57	0.28%
Satya Tangirala	48	0.24%
Max Gurtovoy	33	0.16%
Andrew Morton	33	0.16%
yu kuai	28	0.14%
Chaitanya Kulkarni	28	0.14%
FUJITA Tomonori	20	0.10%
Dan J Williams	15	0.07%
Linus Torvalds	11	0.05%
Josef Bacik	11	0.05%
Al Viro	7	0.03%
Kanchan Joshi	5	0.02%
Neil Brown	4	0.02%
Hannes Reinecke	4	0.02%
Michael Christie	2	0.01%
Kent Overstreet	2	0.01%
Eric Biggers	1	0.00%
Dmitriy Monakhov	1	0.00%
Others	1914	9.51%
Total	20122

blk-mq.h

398

-

22

1600

Jens AxboeMing LeiJohn GarryChristoph HellwigJan KaraBart Van AsscheDamien Le MoalOmar SandovalKeith BuschJianchao WangMartin K. PetersenTejun HeoAndrew MortonOthers January 2003February 2004January 2008June 2009September 2010January 2011March 2011April 2011January 2012October 2013December 2013February 2014April 2014May 2014September 2014December 2014January 2015November 2015December 2015September 2016October 2016November 2016December 2016January 2017February 2017April 2017August 2017September 2017October 2017November 2017December 2017January 2018April 2018July 2018October 2018November 2018December 2018January 2019April 2019July 2019February 2020June 2020July 2020August 2020November 2020December 2020January 2021May 2021June 2021October 2021November 2021December 2021March 2022June 2022July 2022September 2022March 2023 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1243839600, "group": [ 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"token_count": 8}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 66}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 5, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 30, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 17, "token_count": 32}, {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 36}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 84}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 32, "token_count": 140}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "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": 24, "token_count": 58}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 82}, {"author_id": 32, "token_count": 12}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 38}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	712	44.50%
Ming Lei	303	18.94%
John Garry	152	9.50%
Christoph Hellwig	118	7.38%
Jan Kara	58	3.63%
Bart Van Assche	39	2.44%
Damien Le Moal	32	2.00%
Omar Sandoval	16	1.00%
Keith Busch	16	1.00%
Jianchao Wang	13	0.81%
Martin K. Petersen	11	0.69%
Tejun Heo	10	0.63%
Andrew Morton	7	0.44%
Others	113	7.06%
Total	1600

blk-pm.c

216

-

19

450

Bart Van AsscheJens AxboeChristoph HellwigTejun HeoMartin K. PetersenAndrew MortonLinus Torvalds (pre-git)Al ViroOthers September 1992April 2002July 2003August 2004January 2006March 2006July 2007January 2008October 2008June 2009September 2010March 2011January 2012January 2013March 2013May 2013July 2013October 2013November 2015February 2016January 2017September 2018November 2018September 2019July 2020December 2020December 2021 var spanGroupData = [ {"timestamp": 715330800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "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": 16, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 157}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 140}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Bart Van Assche	145	32.22%
Jens Axboe	21	4.67%
Christoph Hellwig	9	2.00%
Tejun Heo	8	1.78%
Martin K. Petersen	5	1.11%
Andrew Morton	5	1.11%
Linus Torvalds (pre-git)	2	0.44%
Al Viro	1	0.22%
Others	254	56.44%
Total	450

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": 7, "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": 1, "token_count": 7}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "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

363

-

15

1425

Josef BacikJosef WhiterJens AxboeMing LeiChristoph HellwigTejun HeoOmar SandovalJan KaraBart Van AsscheOthers January 2003July 2007January 2009November 2016September 2017May 2018July 2018November 2018December 2018April 2019May 2019July 2019August 2019October 2019June 2020June 2021June 2022July 2022February 2023 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "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": 634}, {"author_id": 33, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 131}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 33, "token_count": 298}, {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 33, "token_count": 14}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 24, "token_count": 3}, {"author_id": 5, "token_count": 67}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 63}, ]}, ]

Author Name	Tokens	Token Proportion
Josef Bacik	634	44.49%
Josef Whiter	315	22.11%
Jens Axboe	201	14.11%
Ming Lei	85	5.96%
Christoph Hellwig	66	4.63%
Tejun Heo	35	2.46%
Omar Sandoval	6	0.42%
Jan Kara	3	0.21%
Bart Van Assche	1	0.07%
Others	79	5.54%
Total	1425

blk-rq-qos.h

179

-

16

1012

Josef BacikJens AxboeTejun HeoJosef WhiterChristoph HellwigMing LeiDennis ZhouOmar SandovalLinus Torvalds (pre-git)Andrew MortonOthers August 1992June 2002July 2003January 2006July 2007January 2008July 2010March 2013June 2014November 2016May 2017December 2017May 2018July 2018November 2018December 2018April 2019August 2019October 2019June 2021October 2021March 2022July 2022February 2023 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 20, "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": 0, "token_count": 10}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 414}, {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 228}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "token_count": 10}, {"author_id": 33, "token_count": 53}, {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "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": 0, "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": 1, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Josef Bacik	414	40.91%
Jens Axboe	329	32.51%
Tejun Heo	120	11.86%
Josef Whiter	54	5.34%
Christoph Hellwig	24	2.37%
Ming Lei	22	2.17%
Dennis Zhou	10	0.99%
Omar Sandoval	5	0.49%
Linus Torvalds (pre-git)	2	0.20%
Andrew Morton	2	0.20%
Others	30	2.96%
Total	1012

blk-settings.c

983

-

37

3176

Martin K. PetersenJens AxboeChristoph HellwigDamien Le MoalKeith BuschShin'ichiro KawasakiMike SnitzerAndrew MortonChaitanya KulkarniLinus TorvaldsFUJITA TomonoriTejun HeoLinus Torvalds (pre-git)Hannes ReineckeKent OverstreetBart Van AsscheAl ViroShaohua LiJosef BacikNeil BrownJan KaraOthers November 1991August 1992November 1993September 1999January 2000February 2002April 2002May 2002September 2002October 2002January 2003April 2003June 2003July 2003August 2003September 2003October 2003September 2004October 2004March 2005January 2006December 2006July 2007August 2007December 2007January 2008March 2008May 2008July 2008August 2008September 2008December 2008April 2009May 2009June 2009July 2009September 2009October 2009November 2009December 2009January 2010February 2010March 2010September 2010October 2010December 2010January 2012August 2012September 2012December 2012July 2013October 2013June 2014October 2014March 2015May 2015July 2015August 2015November 2015February 2016March 2016April 2016October 2016November 2016December 2016February 2017July 2018November 2018March 2019April 2019May 2019July 2019August 2019September 2019January 2020February 2020May 2020July 2020August 2020September 2020November 2020December 2020January 2021February 2021March 2021July 2021August 2021October 2021April 2022July 2022October 2022November 2022January 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 29}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 7}, {"author_id": 20, "token_count": 2}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 39}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 43, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 371}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 58, "token_count": 25}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 58, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 415}, {"author_id": 51, "token_count": 7}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 8, "token_count": 89}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 8, "token_count": 63}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 45}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 8, "token_count": 229}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 62}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 21}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 51, "token_count": 6}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 8, "token_count": 30}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 51, "token_count": 1}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 25, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 51, "token_count": 6}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 51, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 21, "token_count": 40}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 58}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 47}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 48, "token_count": 17}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 42}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 43}, {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 9}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 21, "token_count": 80}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 29}, {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 49}, {"author_id": 17, "token_count": 76}, {"author_id": 51, "token_count": 21}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 17, "token_count": 66}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 51, "token_count": 8}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 80}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 56, "token_count": 59}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 261}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 21, "token_count": 27}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 21, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
Martin K. Petersen	1069	33.66%
Jens Axboe	632	19.90%
Christoph Hellwig	496	15.62%
Damien Le Moal	243	7.65%
Keith Busch	177	5.57%
Shin'ichiro Kawasaki	59	1.86%
Mike Snitzer	55	1.73%
Andrew Morton	45	1.42%
Chaitanya Kulkarni	42	1.32%
Linus Torvalds	29	0.91%
FUJITA Tomonori	27	0.85%
Tejun Heo	21	0.66%
Linus Torvalds (pre-git)	18	0.57%
Hannes Reinecke	17	0.54%
Kent Overstreet	15	0.47%
Bart Van Assche	11	0.35%
Al Viro	11	0.35%
Shaohua Li	5	0.16%
Josef Bacik	3	0.09%
Neil Brown	2	0.06%
Jan Kara	1	0.03%
Others	198	6.23%
Total	3176

blk-stat.c

251

-

12

1238

Omar SandovalJens AxboeTejun HeoShaohua LiChristoph HellwigPavel BegunkovJosef BacikNeil BrownBart Van AsscheLinus Torvalds (pre-git)Others November 1991August 1992January 2008October 2011July 2012October 2013November 2016December 2016March 2017April 2017May 2017October 2017March 2018May 2018July 2018September 2018April 2019October 2019September 2020November 2021December 2021February 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 43, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 370}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 6, "token_count": 536}, {"author_id": 12, "token_count": 38}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 12, "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": 1, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 34, "token_count": 13}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	556	44.91%
Jens Axboe	505	40.79%
Tejun Heo	43	3.47%
Shaohua Li	43	3.47%
Christoph Hellwig	17	1.37%
Pavel Begunkov	13	1.05%
Josef Bacik	8	0.65%
Neil Brown	5	0.40%
Bart Van Assche	4	0.32%
Linus Torvalds (pre-git)	3	0.24%
Others	41	3.31%
Total	1238

blk-stat.h

173

-

12

361

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 2018November 2021December 2021 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "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": 0, "token_count": 94}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 174}, {"author_id": 12, "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": 9}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	178	49.31%
Jens Axboe	103	28.53%
Josef Bacik	30	8.31%
Ming Lei	9	2.49%
Shaohua Li	7	1.94%
Tejun Heo	5	1.39%
Linus Torvalds (pre-git)	2	0.55%
Linus Torvalds	1	0.28%
Others	26	7.20%
Total	361

blk-sysfs.c

916

-

51

4124

Jens AxboeChristoph HellwigAndrew MortonMartin K. PetersenDamien Le MoalKeith BuschAl ViroMing LeiOmar SandovalDan J WilliamsJosef BacikMike SnitzerMax GurtovoyBart Van AsscheKent OverstreetEric Biggersyu kuaiLinus Torvalds (pre-git)Hannes ReineckeLinus TorvaldsChaitanya KulkarniShaohua LiTejun HeoJan KaraOthers November 1991August 1992November 1993May 1998January 2000February 2002May 2002September 2002October 2002January 2003March 2003May 2003July 2003May 2004August 2004September 2004October 2004April 2005March 2006July 2007December 2007January 2008April 2008May 2008July 2008September 2008January 2009April 2009May 2009July 2009September 2009November 2009December 2009January 2010March 2010June 2010August 2010September 2010May 2011July 2011August 2011March 2012September 2012September 2013October 2013November 2013May 2014April 2015May 2015July 2015November 2015February 2016April 2016June 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017November 2017December 2017January 2018March 2018May 2018July 2018August 2018October 2018November 2018February 2019March 2019April 2019August 2019September 2019December 2019May 2020June 2020July 2020September 2020October 2020January 2021February 2021April 2021June 2021August 2021October 2021January 2022February 2022June 2022July 2022September 2022October 2022November 2022January 2023February 2023 var spanGroupData = [ {"timestamp": 688982400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 13}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 9}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 473}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 20, "token_count": 58}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 86}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 88}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 439}, {"author_id": 8, "token_count": 52}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 87}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 68}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 8, "token_count": 61}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 8, "token_count": 28}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 55, "token_count": 36}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 8, "token_count": 20}, {"author_id": 60, "token_count": 98}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 0, "token_count": 93}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 95}, {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 133}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 17, "token_count": 55}, {"author_id": 48, "token_count": 15}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 10}, {"author_id": 0, "token_count": 201}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 24, "token_count": 3}, {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 12}, {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 14}, {"author_id": 51, "token_count": 21}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 25, "token_count": 17}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 24}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 17, "token_count": 20}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 0, "token_count": 12}, {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 38}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 21, "token_count": 31}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 287}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 45, "token_count": 21}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 17, "token_count": 41}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 29, "token_count": 18}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 64}, {"author_id": 21, "token_count": 19}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 22, "token_count": 15}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 80}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 21, "token_count": 53}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1259	30.53%
Christoph Hellwig	577	13.99%
Andrew Morton	544	13.19%
Martin K. Petersen	367	8.90%
Damien Le Moal	132	3.20%
Keith Busch	103	2.50%
Al Viro	100	2.42%
Ming Lei	89	2.16%
Omar Sandoval	40	0.97%
Dan J Williams	36	0.87%
Josef Bacik	24	0.58%
Mike Snitzer	21	0.51%
Max Gurtovoy	21	0.51%
Bart Van Assche	21	0.51%
Kent Overstreet	18	0.44%
Eric Biggers	18	0.44%
yu kuai	15	0.36%
Linus Torvalds (pre-git)	15	0.36%
Hannes Reinecke	15	0.36%
Linus Torvalds	13	0.32%
Chaitanya Kulkarni	10	0.24%
Shaohua Li	9	0.22%
Tejun Heo	3	0.07%
Jan Kara	3	0.07%
Others	671	16.27%
Total	4124

blk-throttle.c

2484

-

37

11916

Shaohua LiTejun HeoVivek Goyalyu kuaiBaolin WangChristoph HellwigMing LeiJens AxboeAndrew MortonOmar SandovalBart Van AsscheJosef BacikLinus Torvalds (pre-git)Mike SnitzerPavel BegunkovKent OverstreetLinus TorvaldsOthers August 1992November 1993February 1995February 2002September 2002March 2003July 2003September 2003January 2006March 2006January 2008July 2008June 2009December 2009April 2010September 2010October 2010November 2010December 2010January 2011March 2011May 2011October 2011March 2012April 2012August 2012September 2012January 2013May 2013August 2013October 2013December 2013February 2014April 2014May 2014July 2015August 2015September 2015May 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017May 2017June 2017August 2017September 2017October 2017November 2017December 2017January 2018May 2018June 2018July 2018August 2018November 2018May 2019July 2019August 2019November 2019June 2020September 2020October 2020November 2020January 2021September 2021October 2021November 2021February 2022March 2022April 2022July 2022August 2022September 2022December 2022February 2023 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 791625600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 19}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 18, "token_count": 1922}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 18, "token_count": 36}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 18, "token_count": 44}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 18, "token_count": 41}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 18, "token_count": 24}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 69}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 574}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 1483}, {"author_id": 18, "token_count": 147}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"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": 0, "token_count": 7}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 992}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 51, "token_count": 5}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 18, "token_count": 13}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"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": 8}, {"author_id": 12, "token_count": 4022}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 466}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 79}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 12, "token_count": 57}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 195}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"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": 279}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 28, "token_count": 62}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 28, "token_count": 92}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 35}, {"author_id": 22, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 22, "token_count": 412}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 22, "token_count": 165}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 93}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Shaohua Li	4625	38.81%
Tejun Heo	3543	29.73%
Vivek Goyal	2231	18.72%
yu kuai	603	5.06%
Baolin Wang	154	1.29%
Christoph Hellwig	100	0.84%
Ming Lei	59	0.50%
Jens Axboe	49	0.41%
Andrew Morton	22	0.18%
Omar Sandoval	21	0.18%
Bart Van Assche	14	0.12%
Josef Bacik	13	0.11%
Linus Torvalds (pre-git)	7	0.06%
Mike Snitzer	5	0.04%
Pavel Begunkov	3	0.03%
Kent Overstreet	2	0.02%
Linus Torvalds	1	0.01%
Others	464	3.89%
Total	11916

blk-throttle.h

208

-

15

625

Tejun HeoShaohua LiJens AxboeVivek Goyalyu kuaiChristoph HellwigDamien Le MoalMing LeiBaolin WangOthers June 2005January 2006March 2006September 2010October 2011March 2012April 2012May 2013August 2015December 2016March 2017May 2017November 2017August 2018October 2018June 2019November 2019December 2019September 2020January 2021August 2021October 2021February 2022March 2022August 2022September 2022 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 18, "token_count": 92}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"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": 98}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 108}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 90}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 22, "token_count": 23}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 22, "token_count": 14}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 22, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Tejun Heo	187	29.92%
Shaohua Li	118	18.88%
Jens Axboe	101	16.16%
Vivek Goyal	92	14.72%
yu kuai	82	13.12%
Christoph Hellwig	18	2.88%
Damien Le Moal	3	0.48%
Ming Lei	2	0.32%
Baolin Wang	1	0.16%
Others	21	3.36%
Total	625

blk-timeout.c

167

-

14

539

Jens AxboeChristoph HellwigTejun HeoBart Van AsscheLinus Torvalds (pre-git)David HowellsAndrew 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": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "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": 57, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "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": 0, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "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": 0, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "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%
David Howells	4	0.74%
Andrew Morton	1	0.19%
Others	22	4.08%
Total	539

blk-wbt.c

958

-

22

3757

Jens AxboeJosef BacikMing LeiOmar Sandovalyu kuaiChristoph HellwigTejun HeoJosef WhiterJan KaraBart Van AsscheOthers January 2003July 2007November 2016January 2017February 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 2023 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 1825}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 74}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 24, "token_count": 31}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 104}, {"author_id": 6, "token_count": 75}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 697}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 95}, {"author_id": 5, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 33, "token_count": 43}, {"author_id": 5, "token_count": 461}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "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": 29}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "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": 17}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 22, "token_count": 84}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 36}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	2083	55.44%
Josef Bacik	697	18.55%
Ming Lei	467	12.43%
Omar Sandoval	156	4.15%
yu kuai	88	2.34%
Christoph Hellwig	48	1.28%
Tejun Heo	43	1.14%
Josef Whiter	43	1.14%
Jan Kara	32	0.85%
Bart Van Assche	17	0.45%
Others	83	2.21%
Total	3757

blk-wbt.h

52

-

6

206

Jens AxboeJosef BacikChristoph HellwigJan Karayu kuaiOthers November 2016April 2017November 2017July 2018October 2022February 2023 var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 146}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 24, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 28}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	146	70.87%
Josef Bacik	28	13.59%
Christoph Hellwig	12	5.83%
Jan Kara	10	4.85%
yu kuai	9	4.37%
Others	1	0.49%
Total	206

blk-zoned.c

628

-

24

2473

Damien Le MoalChristoph HellwigHannes ReineckeShin'ichiro KawasakiChaitanya KulkarniAl ViroBart Van AsscheMike SnitzerJens AxboeLinus TorvaldsLinus Torvalds (pre-git)Keith BuschKay SieversAlexey DobriyanTejun HeoMartin K. PetersenArnd BergmannOthers May 1999February 2002April 2002July 2002September 2002October 2002January 2008June 2008September 2008April 2009June 2009December 2010June 2014March 2015October 2015July 2016October 2016August 2017December 2017March 2018April 2018May 2018June 2018July 2018October 2018November 2018April 2019June 2019August 2019October 2019November 2019December 2019January 2020February 2020March 2020May 2020June 2020July 2020November 2020January 2021March 2021May 2021November 2021January 2022July 2022September 2022January 2023 var spanGroupData = [ {"timestamp": 925542000, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 16, "token_count": 20}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 8}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 39, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 51, "token_count": 7}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 37, "token_count": 1}, {"author_id": 48, "token_count": 270}, {"author_id": 60, "token_count": 169}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 142}, {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 42}, {"author_id": 17, "token_count": 211}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 40, "token_count": 18}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 238}, {"author_id": 17, "token_count": 147}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 1, "token_count": 183}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 35, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 40, "token_count": 105}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 17, "token_count": 16}, {"author_id": 21, "token_count": 7}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 17, "token_count": 48}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 56}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 56, "token_count": 132}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 17, "token_count": 247}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 56, "token_count": 19}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 40, "token_count": 10}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Damien Le Moal	744	30.08%
Christoph Hellwig	736	29.76%
Hannes Reinecke	270	10.92%
Shin'ichiro Kawasaki	151	6.11%
Chaitanya Kulkarni	135	5.46%
Al Viro	45	1.82%
Bart Van Assche	18	0.73%
Mike Snitzer	10	0.40%
Jens Axboe	10	0.40%
Linus Torvalds	9	0.36%
Linus Torvalds (pre-git)	8	0.32%
Keith Busch	7	0.28%
Kay Sievers	5	0.20%
Alexey Dobriyan	3	0.12%
Tejun Heo	1	0.04%
Martin K. Petersen	1	0.04%
Arnd Bergmann	1	0.04%
Others	319	12.90%
Total	2473

blk.h

501

-

55

2478

Christoph HellwigJens AxboeTejun HeoMing LeiMartin K. PetersenShaohua LiDamien Le MoalLinus TorvaldsJosef BacikAl ViroDan J WilliamsKay SieversKeith BuschAndrew MortonBart Van AsschePavel BegunkovLinus Torvalds (pre-git)Jianchao WangKent OverstreetSatya TangiralaOmar SandovalBaolin WangDmitriy MonakhovHannes ReineckeMichael ChristieJan KaraOthers September 1991June 1995September 1999February 2002July 2002September 2002October 2002February 2003July 2003February 2004October 2005June 2006July 2006December 2006February 2007May 2007October 2007January 2008February 2008June 2008August 2008September 2008November 2008December 2008January 2009February 2009March 2009April 2009May 2009July 2009October 2009August 2010September 2010October 2010December 2010January 2011March 2011July 2011October 2011December 2011January 2012February 2012September 2012October 2012July 2013October 2013April 2014May 2014June 2014September 2014October 2014December 2014February 2015April 2015August 2015September 2015October 2015February 2016June 2016August 2016October 2016November 2016December 2016January 2017February 2017March 2017June 2017July 2017October 2017November 2017December 2017January 2018May 2018July 2018August 2018September 2018October 2018November 2018March 2019June 2019August 2019September 2019October 2019December 2019March 2020April 2020May 2020June 2020July 2020August 2020October 2020November 2020January 2021February 2021March 2021May 2021June 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022June 2022July 2022September 2022October 2022November 2022February 2023 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 34}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 13}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 10}, {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 39, "token_count": 8}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 39, "token_count": 18}, ]}, 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"group": [ {"author_id": 9, "token_count": 31}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 30, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 266}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 17, "token_count": 25}, {"author_id": 0, "token_count": 21}, {"author_id": 30, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 28, "token_count": 6}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 19}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 0, "token_count": 6}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 119}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 17, "token_count": 3}, {"author_id": 0, "token_count": 166}, {"author_id": 34, "token_count": 10}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 29}, {"author_id": 0, "token_count": 117}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 21, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	966	38.98%
Jens Axboe	624	25.18%
Tejun Heo	91	3.67%
Ming Lei	90	3.63%
Martin K. Petersen	83	3.35%
Shaohua Li	75	3.03%
Damien Le Moal	47	1.90%
Linus Torvalds	34	1.37%
Josef Bacik	31	1.25%
Al Viro	29	1.17%
Dan J Williams	28	1.13%
Kay Sievers	26	1.05%
Keith Busch	22	0.89%
Andrew Morton	19	0.77%
Bart Van Assche	12	0.48%
Pavel Begunkov	10	0.40%
Linus Torvalds (pre-git)	9	0.36%
Jianchao Wang	9	0.36%
Kent Overstreet	7	0.28%
Satya Tangirala	6	0.24%
Omar Sandoval	6	0.24%
Baolin Wang	6	0.24%
Dmitriy Monakhov	5	0.20%
Hannes Reinecke	3	0.12%
Michael Christie	1	0.04%
Jan Kara	1	0.04%
Others	238	9.60%
Total	2478

bounce.c

268

-

29

982

David HowellsChristoph HellwigNeil BrownMing LeiLinus TorvaldsKent OverstreetJens AxboeLinus Torvalds (pre-git)Keith BuschEric BiggersChaitanya KulkarniHannes ReineckeAndrew MortonMichael ChristieSatya TangiralaShaohua LiDennis ZhouBart Van AsscheOthers 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 2022 var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 746866800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 87}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 20, "token_count": 3}, {"author_id": 0, "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": 57, "token_count": 207}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 43, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "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": 25, "token_count": 16}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 25, "token_count": 6}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 25, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 40, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 1, "token_count": 6}, {"author_id": 43, "token_count": 111}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 63}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 25, "token_count": 22}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 104}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 48, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 49, "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": 1, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 29, "token_count": 14}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 21, "token_count": 20}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	207	21.08%
Christoph Hellwig	198	20.16%
Neil Brown	112	11.41%
Ming Lei	103	10.49%
Linus Torvalds	90	9.16%
Kent Overstreet	74	7.54%
Jens Axboe	48	4.89%
Linus Torvalds (pre-git)	40	4.07%
Keith Busch	20	2.04%
Eric Biggers	14	1.43%
Chaitanya Kulkarni	9	0.92%
Hannes Reinecke	8	0.81%
Andrew Morton	6	0.61%
Michael Christie	3	0.31%
Satya Tangirala	2	0.20%
Shaohua Li	1	0.10%
Dennis Zhou	1	0.10%
Bart Van Assche	1	0.10%
Others	45	4.58%
Total	982

bsg-lib.c

411

-

20

1826

Christoph HellwigMichael ChristieJens AxboeFUJITA TomonoriBart Van AsscheLinus TorvaldsMartin K. PetersenHannes 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 2019May 2019September 2019December 2019June 2020August 2020September 2020January 2021April 2021June 2021July 2021October 2021June 2022October 2022 var spanGroupData = [ {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 58, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 58, "token_count": 13}, {"author_id": 0, "token_count": 10}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 58, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "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": 8, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 47, "token_count": 428}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "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": 0, "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": 1, "token_count": 58}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 112}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 335}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 341}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 150}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "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": 48, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 121}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	738	40.42%
Michael Christie	428	23.44%
Jens Axboe	364	19.93%
FUJITA Tomonori	21	1.15%
Bart Van Assche	6	0.33%
Linus Torvalds	3	0.16%
Martin K. Petersen	2	0.11%
Hannes Reinecke	1	0.05%
Others	263	14.40%
Total	1826

bsg.c

271

-

22

1328

Christoph HellwigJens AxboeFUJITA TomonoriKay SieversLinus TorvaldsAl ViroLinus Torvalds (pre-git)Tejun HeoArnd BergmannMing LeiMartin K. PetersenOthers November 1993August 1994February 1995September 1996October 1997May 1998February 2002August 2002October 2002November 2002May 2003March 2004May 2004December 2006January 2007February 2007March 2007May 2007July 2007October 2007March 2008April 2008May 2008August 2008September 2008April 2009May 2009September 2009November 2009August 2010November 2010July 2011February 2012February 2013May 2014November 2017March 2018May 2018July 2018November 2018January 2019March 2019April 2019July 2021September 2021March 2022June 2022November 2022 var spanGroupData = [ {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 791625600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 7}, {"author_id": 0, "token_count": 2}, {"author_id": 15, "token_count": 20}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 58, "token_count": 39}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 58, "token_count": 68}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 58, "token_count": 62}, {"author_id": 0, "token_count": 351}, {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 58, "token_count": 7}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 58, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 39, "token_count": 28}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 39, "token_count": 6}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 16, "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": 1509519600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "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": 1, "token_count": 18}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	556	41.87%
Jens Axboe	407	30.65%
FUJITA Tomonori	183	13.78%
Kay Sievers	34	2.56%
Linus Torvalds	22	1.66%
Al Viro	18	1.36%
Linus Torvalds (pre-git)	13	0.98%
Tejun Heo	11	0.83%
Arnd Bergmann	10	0.75%
Ming Lei	8	0.60%
Martin K. Petersen	2	0.15%
Others	64	4.82%
Total	1328

disk-events.c

504

-

25

1820

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 2020January 2021June 2021July 2021August 2021January 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 42}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 10}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 35}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 20, "token_count": 15}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 16, "token_count": 11}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 39, "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": 39, "token_count": 3}, {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 48, "token_count": 37}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 292}, ]}, {"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": 25}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "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": 1, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 1021}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 164}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1037	56.98%
Tejun Heo	340	18.68%
Al Viro	56	3.08%
Linus Torvalds	42	2.31%
Hannes Reinecke	37	2.03%
Andrew Morton	20	1.10%
Kay Sievers	12	0.66%
Jens Axboe	8	0.44%
Others	268	14.73%
Total	1820

elevator.c

821

-

55

3393

Jens AxboeTejun HeoAl ViroChristoph HellwigDamien Le MoalMing LeiLinus TorvaldsLinus Torvalds (pre-git)Jan KaraAndrew MortonShaohua LiMartin K. PetersenBart Van AsscheOmar SandovalKeith Buschyu kuaiMike 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 2009October 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 2019October 2019November 2019October 2020April 2021June 2021July 2021August 2021September 2021October 2021November 2021January 2022February 2022June 2022October 2022November 2022February 2023 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 788947200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 112}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 91}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 29}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 411}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 56}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 291}, {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 501}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 48}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 71}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 21}, {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 51, "token_count": 12}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 179}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 12, "token_count": 26}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 25, "token_count": 2}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 21, "token_count": 16}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 37}, {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 30, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 17, "token_count": 119}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 24, "token_count": 27}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 17, "token_count": 24}, {"author_id": 24, "token_count": 15}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 29, "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": 1, "token_count": 174}, {"author_id": 22, "token_count": 14}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1632	48.10%
Tejun Heo	302	8.90%
Al Viro	291	8.58%
Christoph Hellwig	235	6.93%
Damien Le Moal	148	4.36%
Ming Lei	114	3.36%
Linus Torvalds	112	3.30%
Linus Torvalds (pre-git)	54	1.59%
Jan Kara	42	1.24%
Andrew Morton	30	0.88%
Shaohua Li	26	0.77%
Martin K. Petersen	26	0.77%
Bart Van Assche	20	0.59%
Omar Sandoval	17	0.50%
Keith Busch	16	0.47%
yu kuai	14	0.41%
Mike Snitzer	12	0.35%
Jianchao Wang	4	0.12%
Eric Biggers	4	0.12%
Kent Overstreet	2	0.06%
John Garry	2	0.06%
Others	290	8.55%
Total	3393

elevator.h

184

-

24

959

Jens AxboeLinus Torvalds (pre-git)Christoph HellwigTejun HeoLinus TorvaldsOmar SandovalAndrew MortonAl Viroyu kuaiDamien Le MoalBart Van AsscheJan KaraMichael ChristieEric BiggersOthers August 1992January 2000March 2000May 2000February 2002July 2002August 2002September 2002October 2002January 2003May 2003July 2003September 2003April 2004October 2004March 2005October 2005January 2006March 2006July 2006July 2007January 2008October 2008April 2010October 2010January 2011March 2011June 2011December 2011February 2012March 2012December 2012July 2013October 2013February 2014June 2016July 2016October 2016December 2016January 2017February 2017April 2017May 2017June 2017October 2017November 2017September 2018November 2018January 2019June 2019July 2019September 2019May 2021June 2021September 2021July 2022October 2022 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 7, "token_count": 77}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 48}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 30}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 80}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 16, "token_count": 14}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "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": 0, "token_count": 15}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 146}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 1, "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": 1, "token_count": 14}, {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "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": 0, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 22, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	517	53.91%
Linus Torvalds (pre-git)	92	9.59%
Christoph Hellwig	79	8.24%
Tejun Heo	65	6.78%
Linus Torvalds	48	5.01%
Omar Sandoval	35	3.65%
Andrew Morton	31	3.23%
Al Viro	14	1.46%
yu kuai	10	1.04%
Damien Le Moal	7	0.73%
Bart Van Assche	5	0.52%
Jan Kara	4	0.42%
Michael Christie	2	0.21%
Eric Biggers	1	0.10%
Others	49	5.11%
Total	959

fops.c

705

-

32

3250

Christoph HellwigPavel BegunkovJens AxboeDarrick J. WongAl ViroLinus TorvaldsAndrew MortonKeith BuschLinus Torvalds (pre-git)Mike SnitzerMing LeiJan KaraBart Van AsscheDan J WilliamsArnd BergmannOthers September 1991August 1992August 1994March 1997May 1998August 1998January 2000September 2000February 2002May 2002July 2002September 2002November 2002December 2002January 2003April 2003January 2005June 2005March 2006May 2006June 2006July 2007October 2007August 2009April 2010August 2011August 2012November 2012December 2012July 2013March 2014April 2014October 2014April 2015October 2015February 2016May 2016October 2016November 2016December 2016January 2017April 2017June 2017May 2018August 2018November 2018December 2018May 2019March 2020June 2020September 2020November 2020January 2021April 2021May 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022January 2023 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 775724400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 967791600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 15, "token_count": 33}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 20, "token_count": 4}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 20, "token_count": 1}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 20, "token_count": 29}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 15, "token_count": 24}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 16, "token_count": 24}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 16, "token_count": 20}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 125}, {"author_id": 52, "token_count": 194}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 110}, {"author_id": 0, "token_count": 11}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 24, "token_count": 10}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 34, "token_count": 11}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 1629}, {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 154}, {"author_id": 34, "token_count": 337}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 34, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 51, "token_count": 30}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 21, "token_count": 38}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 58}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	2000	61.54%
Pavel Begunkov	349	10.74%
Jens Axboe	247	7.60%
Darrick J. Wong	194	5.97%
Al Viro	61	1.88%
Linus Torvalds	58	1.78%
Andrew Morton	45	1.38%
Keith Busch	38	1.17%
Linus Torvalds (pre-git)	33	1.02%
Mike Snitzer	30	0.92%
Ming Lei	29	0.89%
Jan Kara	10	0.31%
Bart Van Assche	7	0.22%
Dan J Williams	2	0.06%
Arnd Bergmann	1	0.03%
Others	146	4.49%
Total	3250

genhd.c

1516

-

87

6589

Christoph HellwigTejun HeoAndrew MortonKay SieversJens AxboeAl Viroyu kuaiLinus TorvaldsDan J WilliamsHannes ReineckeLinus Torvalds (pre-git)Omar SandovalMing LeiMartin K. PetersenDave JonesNeil BrownVishal VermaAlexey DobriyanPavel BegunkovBart Van AsscheDamien 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 2009February 2009March 2009May 2009June 2009July 2009October 2009November 2009January 2010August 2010September 2010December 2010January 2011March 2011April 2011August 2011September 2011October 2011August 2012November 2012February 2013August 2013October 2013May 2014October 2015January 2016June 2016July 2016November 2016January 2017April 2017June 2017August 2017October 2017November 2017February 2018April 2018May 2018July 2018September 2018October 2018November 2018December 2018February 2019April 2019May 2019September 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 2023 var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 699436800, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 728553600, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 773046000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 95}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 23, "token_count": 64}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 56}, {"author_id": 15, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 74}, {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 121}, ]}, {"timestamp": 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"token_count": 65}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 33}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 24, "token_count": 3}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 87}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 5, "token_count": 11}, {"author_id": 2, "token_count": 14}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 19, "token_count": 29}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 55, "token_count": 12}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 55, "token_count": 59}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 82}, {"author_id": 48, "token_count": 3}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 24, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 6, "token_count": 60}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 48, "token_count": 13}, {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 135}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 142}, {"author_id": 60, "token_count": 325}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 1, "token_count": 376}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 164}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 152}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 151}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 154}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 244}, {"author_id": 60, "token_count": 163}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 9}, {"author_id": 5, "token_count": 25}, {"author_id": 34, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 50}, {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 36}, {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 20}, {"author_id": 22, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 22, "token_count": 34}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 62}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 44}, {"author_id": 22, "token_count": 86}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 22, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	2010	30.51%
Tejun Heo	745	11.31%
Andrew Morton	456	6.92%
Kay Sievers	434	6.59%
Jens Axboe	210	3.19%
Al Viro	151	2.29%
yu kuai	134	2.03%
Linus Torvalds	102	1.55%
Dan J Williams	82	1.24%
Hannes Reinecke	81	1.23%
Linus Torvalds (pre-git)	80	1.21%
Omar Sandoval	72	1.09%
Ming Lei	72	1.09%
Martin K. Petersen	67	1.02%
Dave Jones	64	0.97%
Neil Brown	32	0.49%
Vishal Verma	29	0.44%
Alexey Dobriyan	29	0.44%
Pavel Begunkov	13	0.20%
Bart Van Assche	10	0.15%
Damien Le Moal	6	0.09%
Jan Kara	5	0.08%
Vivek Goyal	4	0.06%
Josef Bacik	1	0.02%
Others	1700	25.80%
Total	6589

holder.c

154

-

11

574

Christoph Hellwigyu kuaiTejun HeoAl ViroLinus TorvaldsLinus Torvalds (pre-git)Others May 1998February 2002April 2002July 2002May 2003March 2006October 2007February 2008August 2008November 2010January 2011December 2018May 2019June 2020August 2021January 2022November 2022 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1201852800, "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": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 367}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 69}, {"author_id": 22, "token_count": 74}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	458	79.79%
yu kuai	74	12.89%
Tejun Heo	16	2.79%
Al Viro	8	1.39%
Linus Torvalds	4	0.70%
Linus Torvalds (pre-git)	2	0.35%
Others	12	2.09%
Total	574

ioctl.c

684

-

42

3395

Christoph HellwigArnd BergmannAl ViroLinus Torvalds (pre-git)Martin K. PetersenAndrew MortonShin'ichiro KawasakiDmitriy MonakhovJan KaraLinus TorvaldsDarrick J. WongDamien Le MoalJens AxboeVivek GoyalTejun HeoRussell Kingyu kuaiMing LeiMike SnitzerBart Van AsscheOthers August 1992September 1992December 1992June 1993March 1998May 1999February 2002March 2002April 2002May 2002June 2002July 2002September 2002October 2002July 2003May 2004January 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 2014June 2014January 2015October 2015April 2016October 2016December 2016February 2017April 2017October 2017February 2018March 2018October 2018April 2019October 2019November 2019March 2020April 2020May 2020September 2020November 2020February 2021March 2021April 2021July 2021August 2021October 2021November 2021April 2022July 2022February 2023 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 723196800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 7, "token_count": 163}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 15, "token_count": 36}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 16, "token_count": 47}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 16, "token_count": 12}, {"author_id": 20, "token_count": 44}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 20, "token_count": 4}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 16, "token_count": 317}, {"author_id": 20, "token_count": 42}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 59, "token_count": 7}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 37, "token_count": 26}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 34}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 37, "token_count": 130}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 16, "token_count": 35}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 90}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 16, "token_count": 185}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 59}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 51, "token_count": 4}, {"author_id": 2, "token_count": 5}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 8, "token_count": 58}, ]}, {"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": 17}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 781}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 52, "token_count": 37}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 53, "token_count": 49}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 17, "token_count": 25}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 37, "token_count": 611}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 24, "token_count": 36}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 56, "token_count": 75}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 55}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 22, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1051	30.96%
Arnd Bergmann	767	22.59%
Al Viro	628	18.50%
Linus Torvalds (pre-git)	191	5.63%
Martin K. Petersen	142	4.18%
Andrew Morton	92	2.71%
Shin'ichiro Kawasaki	75	2.21%
Dmitriy Monakhov	49	1.44%
Jan Kara	38	1.12%
Linus Torvalds	37	1.09%
Darrick J. Wong	37	1.09%
Damien Le Moal	25	0.74%
Jens Axboe	10	0.29%
Vivek Goyal	8	0.24%
Tejun Heo	7	0.21%
Russell King	7	0.21%
yu kuai	5	0.15%
Ming Lei	4	0.12%
Mike Snitzer	4	0.12%
Bart Van Assche	2	0.06%
Others	216	6.36%
Total	3395

ioprio.c

278

-

32

943

Jens AxboeJan KaraLinus Torvalds (pre-git)Damien Le MoalOmar SandovalAndrew MortonDavid HowellsChristoph HellwigBart Van AsscheOthers January 1992May 1992August 1992June 1993August 1993July 2002September 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 2017June 2017May 2018November 2018April 2019August 2020April 2021August 2021November 2021June 2022 var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 704703600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 744188400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 384}, ]}, {"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": 101}, ]}, {"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": 0, "token_count": 12}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 57, "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": 1496300400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 24, "token_count": 95}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	407	43.16%
Jan Kara	95	10.07%
Linus Torvalds (pre-git)	21	2.23%
Damien Le Moal	14	1.48%
Omar Sandoval	10	1.06%
Andrew Morton	6	0.64%
David Howells	4	0.42%
Christoph Hellwig	1	0.11%
Bart Van Assche	1	0.11%
Others	384	40.72%
Total	943

kyber-iosched.c

1056

-

12

4212

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 2022 var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 13}, {"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": 1978}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 212}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "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": 0, "token_count": 4}, {"author_id": 30, "token_count": 668}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 980}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 40, "token_count": 3}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "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}, ]}, ]

Author Name	Tokens	Token Proportion
Omar Sandoval	3296	78.25%
Jianchao Wang	668	15.86%
Jens Axboe	94	2.23%
Christoph Hellwig	60	1.42%
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	37	0.88%
Total	4212

mq-deadline.c

1247

-

14

4748

Jens AxboeBart Van AsscheDamien Le MoalOmar SandovalMing LeiJan KaraTejun HeoChristoph HellwigAndrew MortonJohn GarryChaitanya KulkarniOthers July 2003July 2007September 2008May 2015January 2017February 2017March 2017April 2017May 2017August 2017October 2017December 2017January 2018February 2018May 2018April 2019June 2019August 2019September 2019February 2021May 2021June 2021July 2021August 2021September 2021October 2021January 2022May 2022June 2022July 2022November 2022 var spanGroupData = [ {"timestamp": 1057042800, "group": [ {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 2171}, {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "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": 203}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 17, "token_count": 292}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 19}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 1150}, {"author_id": 24, "token_count": 16}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 11, "token_count": 50}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 11, "token_count": 483}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "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": 1667286000, "group": [ {"author_id": 17, "token_count": 204}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	2205	46.44%
Bart Van Assche	1708	35.97%
Damien Le Moal	529	11.14%
Omar Sandoval	233	4.91%
Ming Lei	18	0.38%
Jan Kara	16	0.34%
Tejun Heo	13	0.27%
Christoph Hellwig	12	0.25%
Andrew Morton	5	0.11%
John Garry	1	0.02%
Chaitanya Kulkarni	1	0.02%
Others	7	0.15%
Total	4748

opal_proto.h

470

-

6

882

Scott BauerJonas RabensteinRevanth RajashekarDavid KozubChristoph HellwigOthers February 2017September 2017February 2019April 2019May 2019October 2019November 2019March 2020August 2022 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": 38, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 44, "token_count": 55}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 8}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Bauer	789	89.46%
Jonas Rabenstein	55	6.24%
Revanth Rajashekar	14	1.59%
David Kozub	5	0.57%
Christoph Hellwig	2	0.23%
Others	17	1.93%
Total	882

sed-opal.c

2825

-

11

13553

Scott BauerRevanth RajashekarDavid KozubJon DerrickJonas RabensteinChristoph HellwigOthers February 2017March 2017April 2017September 2017March 2018February 2019April 2019May 2019June 2019October 2019November 2019March 2020January 2022August 2022November 2022December 2022February 2023 var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 75}, {"author_id": 42, "token_count": 574}, {"author_id": 4, "token_count": 9834}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 42, "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": 113}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 44, "token_count": 64}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 38, "token_count": 687}, {"author_id": 44, "token_count": 121}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 44, "token_count": 287}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 31, "token_count": 82}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 31, "token_count": 1094}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 31, "token_count": 5}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 314}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 86}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 144}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Bauer	9995	73.75%
Revanth Rajashekar	1183	8.73%
David Kozub	687	5.07%
Jon Derrick	576	4.25%
Jonas Rabenstein	472	3.48%
Christoph Hellwig	78	0.58%
Others	562	4.15%
Total	13553

t10-pi.c

475

-

11

2098

Martin K. PetersenMax GurtovoyKeith BuschChristoph HellwigKent OverstreetJens AxboeDmitriy MonakhovEric BiggersBart Van AsscheOthers July 2002September 2002October 2002June 2008July 2008October 2010August 2012November 2013September 2014October 2015March 2017June 2017December 2017July 2018April 2019September 2019December 2019July 2021September 2021March 2022 var spanGroupData = [ {"timestamp": 1025506800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 8, "token_count": 25}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 8, "token_count": 464}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 25, "token_count": 24}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 8, "token_count": 674}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 1, "token_count": 16}, {"author_id": 53, "token_count": 5}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 45, "token_count": 271}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 45, "token_count": 155}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 21, "token_count": 337}, ]}, ]

Author Name	Tokens	Token Proportion
Martin K. Petersen	1184	56.43%
Max Gurtovoy	426	20.31%
Keith Busch	337	16.06%
Christoph Hellwig	71	3.38%
Kent Overstreet	24	1.14%
Jens Axboe	6	0.29%
Dmitriy Monakhov	5	0.24%
Eric Biggers	4	0.19%
Bart Van Assche	4	0.19%
Others	37	1.76%
Total	2098