ceph

Files:

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

acl.c

259

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20

1187

Guangliang ZhaoYan ZhengSage WeilChengguang XuMiklos SzerediChristoph HellwigAndreas GruenbacherJan KaraXiubo LiAlex ElderChristian BraunerJeff LaytonGreg FarnumAlexander MikhalitsynYehuda Sadeh WeinraubJim SchuttIlya DryomovOthers June 2005October 2009April 2010August 2010November 2011January 2012May 2013November 2013December 2013January 2014July 2014September 2014June 2015December 2015February 2016March 2016April 2016May 2016September 2016June 2017March 2018June 2018July 2018September 2018May 2019March 2020July 2020January 2021August 2021September 2022January 2023June 2023July 2023August 2023January 2026 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 142}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 15, "token_count": 15}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 16, "token_count": 459}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 45, "token_count": 22}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 288}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 29, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 29, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 32, "token_count": 13}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 32, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 63}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 36, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 37, "token_count": 4}, {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 36, "token_count": 52}, ]}, ]

Author Name	Tokens	Token Proportion
Guangliang Zhao	459	38.67%
Yan Zheng	318	26.79%
Sage Weil	146	12.30%
Chengguang Xu	71	5.98%
Miklos Szeredi	61	5.14%
Christoph Hellwig	26	2.19%
Andreas Gruenbacher	19	1.60%
Jan Kara	18	1.52%
Xiubo Li	15	1.26%
Alex Elder	15	1.26%
Christian Brauner	9	0.76%
Jeff Layton	7	0.59%
Greg Farnum	4	0.34%
Alexander Mikhalitsyn	4	0.34%
Yehuda Sadeh Weinraub	2	0.17%
Jim Schutt	2	0.17%
Ilya Dryomov	1	0.08%
Others	10	0.84%
Total	1187

addr.c

2644

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56

13098

Yan ZhengViacheslav DubeykoSage WeilJeff LaytonXiubo LiDavid HowellsMatthew WilcoxYehuda Sadeh WeinraubAlex MarkuzeAlex ElderLi WangXu WangIlya DryomovethanwuSouptick JoarderSam EdwardsAl ViroMilosz TanskiNeil BrownLuis HenriquesPatrick DonnellyMax KellermannJan KaraKees CookLinus TorvaldsDan CarpenterAndreas GruenbacherChristoph HellwigDavid ChinnerArnd BergmannOthers January 1992August 1992May 1998February 2002September 2002October 2002January 2003October 2009December 2009January 2010February 2010March 2010April 2010May 2010June 2010August 2010September 2010November 2010December 2010March 2011April 2011May 2011July 2011August 2011November 2011May 2012July 2012October 2012January 2013February 2013March 2013April 2013May 2013August 2013November 2013November 2014January 2015March 2015April 2015June 2015July 2015September 2015November 2015December 2015January 2016February 2016March 2016April 2016May 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017April 2017May 2017August 2017September 2017November 2017December 2017January 2018February 2018March 2018June 2018July 2018October 2018January 2019June 2019July 2019August 2019January 2020February 2020March 2020May 2020June 2020July 2020September 2020October 2020December 2020January 2021March 2021April 2021May 2021June 2021August 2021September 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022January 2023March 2023May 2023June 2023October 2023November 2023March 2024July 2024August 2024September 2024October 2024November 2024December 2024January 2025February 2025May 2025June 2025July 2025August 2025September 2025January 2026February 2026March 2026May 2026June 2026 var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 2192}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 8, "token_count": 74}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 8, "token_count": 36}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 8, "token_count": 42}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 50, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 15, "token_count": 15}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 15, "token_count": 36}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 15, "token_count": 43}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 35}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 92}, {"author_id": 23, "token_count": 29}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 1, "token_count": 293}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 621}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 876}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 264}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 2}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 202}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 9, "token_count": 38}, {"author_id": 1, "token_count": 17}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 9}, {"author_id": 1, "token_count": 161}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 14, "token_count": 19}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 255}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 152}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, 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60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 71}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 6, "token_count": 10}, {"author_id": 2, "token_count": 159}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 649}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 139}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 9, "token_count": 9}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 17}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 32, "token_count": 14}, {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 6, "token_count": 20}, {"author_id": 2, "token_count": 69}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 6, "token_count": 283}, {"author_id": 2, "token_count": 147}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 6, "token_count": 25}, {"author_id": 2, "token_count": 69}, {"author_id": 21, "token_count": 87}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 43, "token_count": 6}, {"author_id": 6, "token_count": 55}, {"author_id": 35, "token_count": 25}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 21, "token_count": 4}, {"author_id": 3, "token_count": 62}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 2, "token_count": 3}, {"author_id": 51, "token_count": 5}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 465}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 3, "token_count": 30}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 291}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 516}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 21, "token_count": 4}, {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 6, "token_count": 206}, {"author_id": 21, "token_count": 9}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 21, "token_count": 5}, {"author_id": 30, "token_count": 16}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 6, "token_count": 36}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 21, "token_count": 174}, {"author_id": 7, "token_count": 2444}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 19, "token_count": 16}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 31, "token_count": 50}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 56, "token_count": 26}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 79}, {"author_id": 52, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 56, "token_count": 14}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 43}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 40, "token_count": 75}, ]}, ]

Author Name	Tokens	Token Proportion
Yan Zheng	3264	24.92%
Viacheslav Dubeyko	2453	18.73%
Sage Weil	2371	18.10%
Jeff Layton	1836	14.02%
Xiubo Li	1088	8.31%
David Howells	697	5.32%
Matthew Wilcox	286	2.18%
Yehuda Sadeh Weinraub	161	1.23%
Alex Markuze	122	0.93%
Alex Elder	102	0.78%
Li Wang	93	0.71%
Xu Wang	75	0.57%
Ilya Dryomov	66	0.50%
ethanwu	50	0.38%
Souptick Joarder	45	0.34%
Sam Edwards	40	0.31%
Al Viro	31	0.24%
Milosz Tanski	29	0.22%
Neil Brown	26	0.20%
Luis Henriques	18	0.14%
Patrick Donnelly	16	0.12%
Max Kellermann	16	0.12%
Jan Kara	14	0.11%
Kees Cook	7	0.05%
Linus Torvalds	6	0.05%
Dan Carpenter	6	0.05%
Andreas Gruenbacher	5	0.04%
Christoph Hellwig	4	0.03%
David Chinner	1	0.01%
Arnd Bergmann	1	0.01%
Others	169	1.29%
Total	13098

cache.c

112

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12

537

Jeff LaytonYan ZhengDavid HowellsMilosz TanskiSage WeilYehuda Sadeh WeinraubGreg FarnumMateusz GuzikIlya DryomovJim SchuttXiubo LiOthers October 2009April 2010August 2010May 2013August 2013September 2013May 2016June 2017April 2018March 2019May 2019September 2019June 2021December 2021June 2022June 2023October 2025 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 23, "token_count": 64}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 99}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 30}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 2, "token_count": 220}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 6, "token_count": 15}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 48, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jeff Layton	220	40.97%
Yan Zheng	129	24.02%
David Howells	75	13.97%
Milosz Tanski	65	12.10%
Sage Weil	28	5.21%
Yehuda Sadeh Weinraub	5	0.93%
Greg Farnum	4	0.74%
Mateusz Guzik	3	0.56%
Ilya Dryomov	3	0.56%
Jim Schutt	2	0.37%
Xiubo Li	1	0.19%
Others	2	0.37%
Total	537

cache.h

117

-

9

433

Jeff LaytonMilosz TanskiYan ZhengSage WeilDavid HowellsYehuda Sadeh WeinraubGreg FarnumJim SchuttOthers October 2009April 2010August 2010November 2010May 2013August 2013May 2016March 2019May 2019June 2020June 2021December 2021June 2022November 2023 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 23, "token_count": 133}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 60}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 2, "token_count": 117}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 6, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Jeff Layton	177	40.88%
Milosz Tanski	133	30.72%
Yan Zheng	39	9.01%
Sage Weil	39	9.01%
David Howells	29	6.70%
Yehuda Sadeh Weinraub	8	1.85%
Greg Farnum	4	0.92%
Jim Schutt	2	0.46%
Others	2	0.46%
Total	433

caps.c

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Sage WeilYan ZhengJeff LaytonXiubo LiYehuda Sadeh WeinraubChengguang XuZhi ZhangLuis HenriquesDavid HowellsAlex MarkuzePatrick DonnellyMax KellermannEric W. BiedermannNikolay BorisovIlya DryomovGreg FarnumAl ViroAlex ElderMilosz TanskiArnd BergmannJianpeng MaJan KaraGuangliang ZhaoMiklos SzerediChristoph HellwigKees CookLinus TorvaldsOthers May 1998February 2002August 2009October 2009November 2009December 2009January 2010February 2010March 2010April 2010May 2010June 2010July 2010August 2010September 2010October 2010November 2010January 2011March 2011May 2011July 2011October 2011November 2011May 2012November 2012January 2013February 2013March 2013April 2013May 2013June 2013July 2013August 2013September 2013November 2013January 2014March 2014April 2014July 2014September 2014October 2014November 2014December 2014January 2015March 2015April 2015May 2015June 2015July 2015October 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016August 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 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{"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 1523}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 3, "token_count": 112}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 19, "token_count": 15}, {"author_id": 30, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 3, "token_count": 143}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 30, "token_count": 63}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 14, "token_count": 20}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 19, "token_count": 26}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 102}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1782889200, "group": [ {"author_id": 19, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	10431	41.27%
Yan Zheng	6992	27.66%
Jeff Layton	3108	12.30%
Xiubo Li	3086	12.21%
Yehuda Sadeh Weinraub	308	1.22%
Chengguang Xu	262	1.04%
Zhi Zhang	204	0.81%
Luis Henriques	136	0.54%
David Howells	120	0.47%
Alex Markuze	102	0.40%
Patrick Donnelly	71	0.28%
Max Kellermann	55	0.22%
Eric W. Biedermann	38	0.15%
Nikolay Borisov	35	0.14%
Ilya Dryomov	27	0.11%
Greg Farnum	26	0.10%
Al Viro	21	0.08%
Alex Elder	19	0.08%
Milosz Tanski	12	0.05%
Arnd Bergmann	9	0.04%
Jianpeng Ma	8	0.03%
Jan Kara	6	0.02%
Guangliang Zhao	5	0.02%
Miklos Szeredi	4	0.02%
Christoph Hellwig	4	0.02%
Kees Cook	3	0.01%
Linus Torvalds	1	0.00%
Others	181	0.72%
Total	25274

ceph_frag.c

23

-

3

90

Sage WeilYehuda Sadeh WeinraubOthers October 2009April 2010November 2017 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	88	97.78%
Yehuda Sadeh Weinraub	1	1.11%
Others	1	1.11%
Total	90

crypto.c

605

-

19

2583

Jeff LaytonLuis HenriquesXiubo LiSage WeilAl ViroEric BiggersYehuda Sadeh WeinraubMateusz GuzikZhi ZhangYan ZhengSanidhya KashyapDan CarpenterAlexander MikhalitsynLinus TorvaldsKees CookAndreas GruenbacherOthers October 2009April 2010November 2010January 2011July 2011January 2013January 2014March 2015April 2016November 2017January 2018July 2019January 2020July 2020August 2020September 2020November 2020March 2021February 2022March 2022April 2022August 2022October 2022November 2022June 2023August 2023September 2023February 2025July 2025August 2025October 2025November 2025February 2026March 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 51, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 305}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 182}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 237}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 268}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 576}, {"author_id": 5, "token_count": 486}, {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 5, "token_count": 66}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 99}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 55, "token_count": 5}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 14, "token_count": 63}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 55, "token_count": 27}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 48, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 52, "token_count": 2}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 2, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jeff Layton	1571	60.82%
Luis Henriques	584	22.61%
Xiubo Li	149	5.77%
Sage Weil	92	3.56%
Al Viro	63	2.44%
Eric Biggers	33	1.28%
Yehuda Sadeh Weinraub	23	0.89%
Mateusz Guzik	6	0.23%
Zhi Zhang	5	0.19%
Yan Zheng	4	0.15%
Sanidhya Kashyap	3	0.12%
Dan Carpenter	3	0.12%
Alexander Mikhalitsyn	3	0.12%
Linus Torvalds	2	0.08%
Kees Cook	2	0.08%
Andreas Gruenbacher	1	0.04%
Others	39	1.51%
Total	2583

crypto.h

272

-

12

977

Jeff LaytonLuis HenriquesXiubo LiSage WeilYan ZhengAl ViroYehuda Sadeh WeinraubAndreas GruenbacherGuangliang ZhaoOthers October 2009April 2010November 2010July 2011May 2012January 2013November 2013April 2014April 2016November 2017January 2018July 2019November 2019December 2019April 2020July 2020August 2020September 2020November 2020March 2021July 2021March 2022April 2022August 2022November 2022November 2024February 2025November 2025 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 88}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 79}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 198}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 342}, {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jeff Layton	783	80.14%
Luis Henriques	76	7.78%
Xiubo Li	40	4.09%
Sage Weil	32	3.28%
Yan Zheng	25	2.56%
Al Viro	5	0.51%
Yehuda Sadeh Weinraub	4	0.41%
Andreas Gruenbacher	4	0.41%
Guangliang Zhao	3	0.31%
Others	5	0.51%
Total	977

debugfs.c

745

-

25

3915

Alex MarkuzeSage WeilXiubo LiYehuda Sadeh WeinraubLuis HenriquesJohn SprayJeff LaytonYan ZhengDan CarpenterIlya DryomovYanhu CaoMax KellermannChengguang XuJan KaraDavid HowellsVenky ShankarAl ViroViacheslav DubeykoLinus TorvaldsOthers May 1998February 2002October 2009November 2009December 2009February 2010April 2010June 2010July 2010August 2010November 2010July 2011November 2011February 2013March 2014June 2014September 2014October 2014March 2015April 2016February 2017March 2017April 2017August 2017November 2017February 2018April 2019June 2019November 2019December 2019January 2020March 2020May 2020June 2020August 2020September 2020November 2020May 2021October 2021November 2021March 2022April 2023June 2023November 2024January 2025August 2025February 2026May 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 1010}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 8, "token_count": 90}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 227}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 43, "token_count": 22}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 18, "token_count": 227}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 32, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 108}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 9, "token_count": 17}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 239}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 46, "token_count": 9}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 3, "token_count": 92}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 53}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 5, "token_count": 283}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 637}, {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 536}, ]}, ]

Author Name	Tokens	Token Proportion
Alex Markuze	1189	30.37%
Sage Weil	1104	28.20%
Xiubo Li	474	12.11%
Yehuda Sadeh Weinraub	333	8.51%
Luis Henriques	285	7.28%
John Spray	227	5.80%
Jeff Layton	168	4.29%
Yan Zheng	47	1.20%
Dan Carpenter	22	0.56%
Ilya Dryomov	17	0.43%
Yanhu Cao	9	0.23%
Max Kellermann	8	0.20%
Chengguang Xu	6	0.15%
Jan Kara	3	0.08%
David Howells	3	0.08%
Venky Shankar	2	0.05%
Al Viro	2	0.05%
Viacheslav Dubeyko	1	0.03%
Linus Torvalds	1	0.03%
Others	14	0.36%
Total	3915

dir.c

2280

-

44

11248

Sage WeilYan ZhengJeff LaytonXiubo LiAl ViroChengguang XuLuis HenriquesDavid HowellsNeil BrownNicholas PigginSanidhya KashyapChristian BraunerYehuda Sadeh WeinraubMax KellermannXu WangMatthew WilcoxAlex MarkuzeMiklos SzerediMilind ChangireGuangliang ZhaoLinus TorvaldsLi WangArnd BergmannZhi ZhangViacheslav DubeykoAndy ShevchenkoOthers May 1998February 2002September 2005July 2008October 2009November 2009December 2009February 2010March 2010April 2010May 2010June 2010July 2010August 2010October 2010November 2010January 2011March 2011May 2011July 2011November 2011June 2012December 2012January 2013February 2013March 2013May 2013July 2013August 2013September 2013November 2013January 2014February 2014March 2014April 2014September 2014October 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015January 2016February 2016March 2016April 2016June 2016July 2016August 2016September 2016October 2016November 2016January 2017February 2017April 2017July 2017November 2017January 2018March 2018May 2018July 2018September 2018January 2019April 2019May 2019June 2019October 2019November 2019February 2020March 2020April 2020July 2020August 2020September 2020November 2020January 2021March 2021June 2021July 2021February 2022March 2022May 2022August 2022September 2022November 2022January 2023March 2023April 2023June 2023August 2023November 2023December 2023May 2024July 2024September 2024November 2024December 2024January 2025February 2025July 2025August 2025September 2025November 2025February 2026March 2026June 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 36, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 3832}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 39, "token_count": 70}, {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 14, "token_count": 5}, {"author_id": 0, "token_count": 89}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 14, "token_count": 9}, {"author_id": 36, "token_count": 5}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 14, "token_count": 54}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 16, "token_count": 12}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 73}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 79}, {"author_id": 38, "token_count": 62}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 464}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 128}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 869}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 36, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 14, "token_count": 18}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 88}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 153}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 48}, {"author_id": 1, "token_count": 4}, {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 109}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 1408}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 451}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 97}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 14, "token_count": 14}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 100}, {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 220}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 193}, {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 16}, {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 51}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 22, "token_count": 15}, {"author_id": 3, "token_count": 51}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 105}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 165}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 22}, {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 41}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 553}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 17, "token_count": 33}, {"author_id": 51, "token_count": 9}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 3, "token_count": 111}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 14, "token_count": 39}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 14, "token_count": 19}, {"author_id": 21, "token_count": 22}, {"author_id": 35, "token_count": 75}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 19, "token_count": 26}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 49, "token_count": 2}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 40, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	4205	37.38%
Yan Zheng	3596	31.97%
Jeff Layton	1247	11.09%
Xiubo Li	1152	10.24%
Al Viro	191	1.70%
Chengguang Xu	125	1.11%
Luis Henriques	107	0.95%
David Howells	80	0.71%
Neil Brown	75	0.67%
Nicholas Piggin	70	0.62%
Sanidhya Kashyap	62	0.55%
Christian Brauner	61	0.54%
Yehuda Sadeh Weinraub	44	0.39%
Max Kellermann	34	0.30%
Xu Wang	28	0.25%
Matthew Wilcox	22	0.20%
Alex Markuze	22	0.20%
Miklos Szeredi	19	0.17%
Milind Changire	15	0.13%
Guangliang Zhao	12	0.11%
Linus Torvalds	10	0.09%
Li Wang	6	0.05%
Arnd Bergmann	5	0.04%
Zhi Zhang	3	0.03%
Viacheslav Dubeyko	3	0.03%
Andy Shevchenko	2	0.02%
Others	52	0.46%
Total	11248

export.c

618

-

23

3201

Yan ZhengSage WeilJeff LaytonXiubo LiLuis HenriquesViacheslav DubeykoAl ViroDavid HowellsDan CarpenterYehuda Sadeh WeinraubMilind ChangireLinus TorvaldsOthers May 1998February 2002October 2009April 2010May 2010October 2010April 2011May 2011July 2011April 2012October 2012March 2014April 2014March 2015January 2016March 2016June 2016October 2016January 2017May 2017November 2017March 2019May 2019July 2019August 2019March 2020May 2020July 2020August 2020February 2021March 2021April 2021June 2021August 2021February 2022August 2022June 2023October 2024November 2024February 2025 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 768}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 43, "token_count": 4}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 98}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 417}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 36}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 1192}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 57}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 133}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 112}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 7, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Yan Zheng	1709	53.39%
Sage Weil	897	28.02%
Jeff Layton	204	6.37%
Xiubo Li	125	3.91%
Luis Henriques	124	3.87%
Viacheslav Dubeyko	24	0.75%
Al Viro	15	0.47%
David Howells	13	0.41%
Dan Carpenter	4	0.12%
Yehuda Sadeh Weinraub	1	0.03%
Milind Changire	1	0.03%
Linus Torvalds	1	0.03%
Others	83	2.59%
Total	3201

file.c

3260

-

59

16010

Jeff LaytonSage WeilYan ZhengLuis HenriquesXiubo LiLi WangIlya DryomovJianpeng MaDavid HowellsAlex MarkuzeChengguang XuAl ViroYehuda Sadeh WeinraubZhu, CaifengChristian BraunerAlexander GrafethanwuMax KellermannAlex ElderDavid ChinnerChristoph HellwigMatthew WilcoxSam LangJan KaraMiklos SzerediGreg FarnumMilosz TanskiViacheslav DubeykoMateusz GuzikDan CarpenterKees CookNikolay BorisovArnd BergmannNeil BrownZhi ZhangLinus TorvaldsOthers May 1998February 2002March 2006June 2007April 2009October 2009December 2009January 2010February 2010March 2010April 2010May 2010July 2010August 2010November 2010December 2010March 2011May 2011June 2011July 2011August 2011November 2011December 2011June 2012July 2012September 2012November 2012December 2012January 2013February 2013March 2013April 2013May 2013June 2013August 2013September 2013December 2013February 2014March 2014April 2014June 2014July 2014September 2014November 2014January 2015February 2015March 2015April 2015May 2015June 2015August 2015September 2015October 2015November 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016September 2016October 2016November 2016January 2017April 2017May 2017July 2017August 2017November 2017December 2017January 2018February 2018March 2018May 2018June 2018July 2018August 2018September 2018October 2018February 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019January 2020February 2020March 2020April 2020June 2020July 2020August 2020September 2020January 2021March 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022April 2022May 2022June 2022August 2022September 2022October 2022January 2023February 2023March 2023May 2023June 2023August 2023October 2023November 2023December 2023February 2024November 2024December 2024April 2025June 2025July 2025August 2025September 2025October 2025February 2026May 2026July 2026 var spanGroupData = [ 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"group": [ {"author_id": 0, "token_count": 2}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 14, 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{"author_id": 12, "token_count": 751}, {"author_id": 23, "token_count": 9}, {"author_id": 0, "token_count": 29}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 20, "token_count": 418}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 14, "token_count": 7}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 14, "token_count": 91}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 208}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 1, "token_count": 82}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 14, "token_count": 20}, {"author_id": 1, "token_count": 79}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 102}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 41, "token_count": 99}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 45, "token_count": 3}, {"author_id": 1, "token_count": 1153}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 14, "token_count": 2}, {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 45, "token_count": 13}, {"author_id": 9, "token_count": 12}, {"author_id": 1, "token_count": 209}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 35}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 35, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 57, "token_count": 4}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 42, "token_count": 97}, {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 5, "token_count": 54}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 153}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 9, "token_count": 391}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 47, "token_count": 3}, {"author_id": 11, "token_count": 52}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 47, "token_count": 1}, {"author_id": 1, "token_count": 274}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 9, "token_count": 23}, {"author_id": 5, "token_count": 1122}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 50, "token_count": 49}, {"author_id": 2, "token_count": 8}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 5, "token_count": 3}, {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 5, "token_count": 60}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 1236}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 115}, {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 190}, {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 9, "token_count": 72}, {"author_id": 3, "token_count": 99}, {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 144}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 32, "token_count": 14}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 83}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 17, "token_count": 52}, {"author_id": 2, "token_count": 59}, {"author_id": 5, "token_count": 206}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 6, "token_count": 71}, {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 2, "token_count": 230}, {"author_id": 21, "token_count": 1}, {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 54}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 6, "token_count": 3}, {"author_id": 2, "token_count": 18}, {"author_id": 3, "token_count": 70}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 1416}, {"author_id": 5, "token_count": 42}, {"author_id": 3, "token_count": 138}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 45, "token_count": 16}, {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 6, "token_count": 330}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 472}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 17, "token_count": 45}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 43, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 271}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 4, "token_count": 38}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 108}, {"author_id": 19, "token_count": 34}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 21, "token_count": 26}, {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 31, "token_count": 78}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 48, "token_count": 6}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 220}, {"author_id": 52, "token_count": 5}, {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 20}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1782889200, "group": [ {"author_id": 19, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Jeff Layton	3697	23.09%
Sage Weil	2716	16.96%
Yan Zheng	2662	16.63%
Luis Henriques	1735	10.84%
Xiubo Li	1322	8.26%
Li Wang	751	4.69%
Ilya Dryomov	644	4.02%
Jianpeng Ma	439	2.74%
David Howells	413	2.58%
Alex Markuze	308	1.92%
Chengguang Xu	216	1.35%
Al Viro	149	0.93%
Yehuda Sadeh Weinraub	120	0.75%
Zhu, Caifeng	99	0.62%
Christian Brauner	97	0.61%
Alexander Graf	97	0.61%
ethanwu	78	0.49%
Max Kellermann	62	0.39%
Alex Elder	54	0.34%
David Chinner	49	0.31%
Christoph Hellwig	36	0.22%
Matthew Wilcox	27	0.17%
Sam Lang	18	0.11%
Jan Kara	14	0.09%
Miklos Szeredi	13	0.08%
Greg Farnum	12	0.07%
Milosz Tanski	9	0.06%
Viacheslav Dubeyko	8	0.05%
Mateusz Guzik	6	0.04%
Dan Carpenter	6	0.04%
Kees Cook	5	0.03%
Nikolay Borisov	4	0.02%
Arnd Bergmann	4	0.02%
Neil Brown	3	0.02%
Zhi Zhang	1	0.01%
Linus Torvalds	1	0.01%
Others	135	0.84%
Total	16010

inode.c

3258

-

46

16971

Sage WeilYan ZhengJeff LaytonXiubo LiAlex MarkuzeLuis HenriquesMilind ChangireDavid HowellsYehuda Sadeh WeinraubChristian BraunerEric W. BiedermannMatthew WilcoxAl ViroAndy ShevchenkoMateusz GuzikViacheslav DubeykoJan KaraArnd BergmannNicholas PigginChengguang XuXi WangGuangliang ZhaoAndreas GruenbacherMilosz TanskiDavid DisseldorpIlya DryomovDan CarpenterYanhu CaoLinus TorvaldsMiklos SzerediEric BiggersMax KellermannAlexander MikhalitsynKees CookOthers October 2009November 2009December 2009January 2010February 2010March 2010April 2010May 2010June 2010July 2010August 2010September 2010November 2010December 2010January 2011February 2011May 2011June 2011July 2011August 2011October 2011November 2011February 2012August 2012September 2012November 2012January 2013February 2013March 2013April 2013July 2013August 2013September 2013November 2013December 2013January 2014February 2014March 2014April 2014June 2014September 2014October 2014November 2014January 2015March 2015April 2015May 2015June 2015October 2015November 2015December 2015February 2016March 2016April 2016May 2016June 2016July 2016October 2016January 2017February 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018March 2018April 2018May 2018July 2018August 2018September 2018October 2018December 2018January 2019March 2019April 2019May 2019June 2019July 2019October 2019December 2019January 2020February 2020March 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021March 2021April 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022January 2023March 2023June 2023July 2023August 2023October 2023November 2023January 2024May 2024August 2024September 2024November 2024February 2025March 2025August 2025October 2025November 2025February 2026May 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 6103}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, 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"group": [ {"author_id": 6, "token_count": 10}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 186}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 22, "token_count": 206}, {"author_id": 3, "token_count": 40}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 62}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 3, "token_count": 47}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 15}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 193}, {"author_id": 5, "token_count": 74}, {"author_id": 3, "token_count": 826}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 43, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 682}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 37, "token_count": 2}, {"author_id": 17, "token_count": 41}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 78}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 3, "token_count": 155}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 21, "token_count": 34}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 21, "token_count": 20}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 4, "token_count": 252}, {"author_id": 55, "token_count": 6}, {"author_id": 7, "token_count": 36}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 48, "token_count": 43}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 49, "token_count": 50}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 110}, {"author_id": 52, "token_count": 1}, {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	6660	39.24%
Yan Zheng	4015	23.66%
Jeff Layton	2662	15.69%
Xiubo Li	1922	11.33%
Alex Markuze	380	2.24%
Luis Henriques	226	1.33%
Milind Changire	206	1.21%
David Howells	127	0.75%
Yehuda Sadeh Weinraub	90	0.53%
Christian Brauner	69	0.41%
Eric W. Biedermann	67	0.39%
Matthew Wilcox	54	0.32%
Al Viro	52	0.31%
Andy Shevchenko	50	0.29%
Mateusz Guzik	43	0.25%
Viacheslav Dubeyko	36	0.21%
Jan Kara	35	0.21%
Arnd Bergmann	34	0.20%
Nicholas Piggin	30	0.18%
Chengguang Xu	25	0.15%
Xi Wang	24	0.14%
Guangliang Zhao	23	0.14%
Andreas Gruenbacher	21	0.12%
Milosz Tanski	14	0.08%
David Disseldorp	13	0.08%
Ilya Dryomov	12	0.07%
Dan Carpenter	10	0.06%
Yanhu Cao	8	0.05%
Linus Torvalds	8	0.05%
Miklos Szeredi	6	0.04%
Eric Biggers	6	0.04%
Max Kellermann	4	0.02%
Alexander Mikhalitsyn	2	0.01%
Kees Cook	1	0.01%
Others	36	0.21%
Total	16971

io.c

213

-

6

558

Jeff LaytonSage WeilViacheslav DubeykoMax KellermannYehuda Sadeh WeinraubOthers October 2009April 2010November 2011April 2017November 2017August 2019March 2021December 2024July 2025 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 94}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 277}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 19, "token_count": 70}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 7, "token_count": 78}, ]}, ]

Author Name	Tokens	Token Proportion
Jeff Layton	306	54.84%
Sage Weil	102	18.28%
Viacheslav Dubeyko	78	13.98%
Max Kellermann	70	12.54%
Yehuda Sadeh Weinraub	1	0.18%
Others	1	0.18%
Total	558

io.h

14

-

5

70

Jeff LaytonMax KellermannLuis HenriquesSage WeilOthers October 2009November 2017January 2018March 2019August 2019December 2024 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 19, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Jeff Layton	50	71.43%
Max Kellermann	9	12.86%
Luis Henriques	6	8.57%
Sage Weil	4	5.71%
Others	1	1.43%
Total	70

ioctl.c

438

-

17

2218

Sage WeilJeff LaytonXiubo LiGreg FarnumYan ZhengIlya DryomovAl ViroMax KellermannViacheslav DubeykoJianpeng MaZhi ZhangLinus TorvaldsYehuda Sadeh WeinraubLuis HenriquesAlex ElderOthers October 2009December 2009April 2010September 2010May 2011July 2011August 2011November 2011May 2012August 2012September 2012January 2013February 2013March 2013July 2013August 2013January 2014April 2014September 2014October 2014February 2016March 2016April 2016June 2016July 2016November 2017January 2018February 2018April 2018March 2020July 2020July 2021February 2022March 2022June 2023June 2025July 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 1185}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 126}, {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 10, "token_count": 28}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 10, "token_count": 80}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 105}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 14, "token_count": 30}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 9, "token_count": 24}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 51, "token_count": 4}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 25, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 268}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 66}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 1782889200, "group": [ {"author_id": 19, "token_count": 26}, {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	1472	66.37%
Jeff Layton	283	12.76%
Xiubo Li	111	5.00%
Greg Farnum	108	4.87%
Yan Zheng	85	3.83%
Ilya Dryomov	46	2.07%
Al Viro	30	1.35%
Max Kellermann	26	1.17%
Viacheslav Dubeyko	20	0.90%
Jianpeng Ma	13	0.59%
Zhi Zhang	6	0.27%
Linus Torvalds	4	0.18%
Yehuda Sadeh Weinraub	2	0.09%
Luis Henriques	2	0.09%
Alex Elder	1	0.05%
Others	9	0.41%
Total	2218

ioctl.h

101

-

3

112

Sage WeilGreg FarnumOthers October 2009December 2009April 2010September 2010December 2010July 2011August 2011May 2012November 2017 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 89}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	107	95.54%
Greg Farnum	4	3.57%
Others	1	0.89%
Total	112

locks.c

528

-

14

2549

Greg FarnumYan ZhengJeff LaytonHerb ShiuXiubo LiSage WeilJim SchuttAlex MarkuzeViacheslav DubeykoAl ViroChengguang XuYehuda Sadeh WeinraubOthers October 2009December 2009April 2010August 2010September 2010November 2010May 2011January 2013May 2013March 2014April 2014October 2014January 2015February 2015July 2015October 2015June 2017July 2017September 2017November 2017January 2018July 2019August 2019February 2020September 2020August 2021February 2022November 2022June 2023January 2024June 2025May 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 131}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 861}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 10, "token_count": 48}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 24, "token_count": 175}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 27, "token_count": 93}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 127}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 174}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 2, "token_count": 69}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 223}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 90}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 115}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 100}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 69}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Farnum	909	35.66%
Yan Zheng	714	28.01%
Jeff Layton	256	10.04%
Herb Shiu	175	6.87%
Xiubo Li	163	6.39%
Sage Weil	139	5.45%
Jim Schutt	93	3.65%
Alex Markuze	69	2.71%
Viacheslav Dubeyko	9	0.35%
Al Viro	8	0.31%
Chengguang Xu	7	0.27%
Yehuda Sadeh Weinraub	2	0.08%
Others	5	0.20%
Total	2549

mds_client.c

7367

-

61

36229

Sage WeilYan ZhengXiubo LiAlex MarkuzeJeff LaytonIlya DryomovJohn SprayChristian BraunerLuis HenriquesAlex ElderMax KellermannYehuda Sadeh WeinraubChengguang XuGreg FarnumHerb ShiuMilind ChangireSam LangKotresh HRAl ViroAlexander MikhalitsynLuis Henriques (SUSE)Viacheslav DubeykoJim SchuttDavid DisseldorpZhi ZhangDavid HowellsYanhu CaoDan CarpenterEric W. BiedermannKees CookXi WangNicholas PigginArnd BergmannVenky ShankarJan KaraLinus TorvaldsMiklos SzerediJianpeng MaAndreas GruenbacherPatrick DonnellyMateusz GuzikOthers May 1998February 2002October 2009November 2009December 2009January 2010February 2010March 2010April 2010May 2010June 2010July 2010August 2010September 2010November 2010December 2010January 2011March 2011May 2011July 2011August 2011September 2011November 2011December 2011January 2012May 2012June 2012July 2012September 2012October 2012November 2012December 2012January 2013February 2013March 2013April 2013May 2013June 2013July 2013August 2013September 2013October 2013November 2013December 2013March 2014April 2014May 2014July 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015October 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016September 2016November 2016December 2016January 2017February 2017March 2017April 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018March 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019March 2019April 2019May 2019June 2019July 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021March 2021April 2021June 2021July 2021August 2021September 2021October 2021November 2021February 2022March 2022April 2022May 2022June 2022July 2022August 2022November 2022December 2022January 2023February 2023April 2023May 2023June 2023July 2023August 2023September 2023October 2023November 2023January 2024April 2024June 2024July 2024August 2024September 2024November 2024January 2025February 2025June 2025August 2025September 2025January 2026February 2026March 2026April 2026May 2026July 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 10434}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 262}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 172}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 426}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 43, "token_count": 12}, {"author_id": 0, "token_count": 184}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 8, "token_count": 114}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 494}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 10, "token_count": 45}, {"author_id": 0, "token_count": 248}, {"author_id": 8, "token_count": 42}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 113}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 55}, {"author_id": 0, "token_count": 113}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 10, "token_count": 10}, {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 24, "token_count": 102}, {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 39, "token_count": 7}, {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 14, "token_count": 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1378018800, "group": [ {"author_id": 1, "token_count": 113}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 227}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 9, "token_count": 9}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 307}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 48}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 18, "token_count": 319}, {"author_id": 1, "token_count": 136}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 18, "token_count": 16}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 174}, ]}, {"timestamp": 1417420800, "group": [ 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1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 29, "token_count": 2}, {"author_id": 9, "token_count": 27}, {"author_id": 1, "token_count": 154}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 32, "token_count": 4}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 51, "token_count": 2}, {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 575}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 80}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 161}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 23}, {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 161}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 101}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 124}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 109}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 2, "token_count": 79}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 170}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 218}, {"author_id": 25, "token_count": 48}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 114}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 1, "token_count": 177}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 47, "token_count": 5}, {"author_id": 11, "token_count": 15}, {"author_id": 9, "token_count": 22}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 259}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 1946}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 9, "token_count": 27}, {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 28, "token_count": 49}, {"author_id": 2, "token_count": 216}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 68}, {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 11}, {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 19}, {"author_id": 1, "token_count": 180}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 412}, {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 55}, {"author_id": 3, "token_count": 160}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 105}, {"author_id": 3, "token_count": 61}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 2, "token_count": 88}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 11}, {"author_id": 3, "token_count": 94}, {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 145}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 415}, {"author_id": 3, "token_count": 299}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 346}, {"author_id": 1, "token_count": 229}, {"author_id": 46, "token_count": 24}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 9}, {"author_id": 2, "token_count": 42}, {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 9, "token_count": 63}, {"author_id": 2, "token_count": 74}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 9, "token_count": 312}, {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 9, "token_count": 124}, {"author_id": 2, "token_count": 144}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 415}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 19}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 5, "token_count": 41}, {"author_id": 3, "token_count": 254}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 3, "token_count": 194}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 37}, {"author_id": 26, "token_count": 46}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 22, "token_count": 96}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 335}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 3, "token_count": 77}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 25}, {"author_id": 3, "token_count": 267}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 7}, {"author_id": 3, "token_count": 248}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 3, "token_count": 39}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 42}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 115}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 173}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 1288}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 3, "token_count": 303}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 37, "token_count": 80}, {"author_id": 17, "token_count": 318}, {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 14, "token_count": 7}, {"author_id": 3, "token_count": 1005}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 13, "token_count": 4}, {"author_id": 3, "token_count": 881}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 19, "token_count": 5}, {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 44, "token_count": 77}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 19, "token_count": 24}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 14, "token_count": 24}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 4, "token_count": 417}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 26, "token_count": 42}, {"author_id": 19, "token_count": 84}, {"author_id": 7, "token_count": 37}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 283}, {"author_id": 52, "token_count": 10}, {"author_id": 19, "token_count": 15}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 19, "token_count": 37}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 4, "token_count": 548}, {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 2282}, ]}, {"timestamp": 1782889200, "group": [ {"author_id": 19, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	12786	35.29%
Yan Zheng	6835	18.87%
Xiubo Li	6167	17.02%
Alex Markuze	3530	9.74%
Jeff Layton	3338	9.21%
Ilya Dryomov	664	1.83%
John Spray	335	0.92%
Christian Brauner	318	0.88%
Luis Henriques	308	0.85%
Alex Elder	257	0.71%
Max Kellermann	183	0.51%
Yehuda Sadeh Weinraub	172	0.47%
Chengguang Xu	129	0.36%
Greg Farnum	110	0.30%
Herb Shiu	102	0.28%
Milind Changire	96	0.26%
Sam Lang	92	0.25%
Kotresh HR	88	0.24%
Al Viro	81	0.22%
Alexander Mikhalitsyn	80	0.22%
Luis Henriques (SUSE)	77	0.21%
Viacheslav Dubeyko	71	0.20%
Jim Schutt	68	0.19%
David Disseldorp	49	0.14%
Zhi Zhang	48	0.13%
David Howells	34	0.09%
Yanhu Cao	24	0.07%
Dan Carpenter	14	0.04%
Eric W. Biedermann	12	0.03%
Kees Cook	11	0.03%
Xi Wang	10	0.03%
Nicholas Piggin	7	0.02%
Arnd Bergmann	5	0.01%
Venky Shankar	4	0.01%
Jan Kara	4	0.01%
Linus Torvalds	3	0.01%
Miklos Szeredi	2	0.01%
Jianpeng Ma	2	0.01%
Andreas Gruenbacher	2	0.01%
Patrick Donnelly	1	0.00%
Mateusz Guzik	1	0.00%
Others	109	0.30%
Total	36229

mds_client.h

733

-

26

2302

Sage WeilJeff LaytonYan ZhengAlex MarkuzeXiubo LiYehuda Sadeh WeinraubLuis HenriquesHerb ShiuJohn SprayMilind ChangireMax KellermannSam LangZhi ZhangChristian BraunerAl ViroViacheslav DubeykoGreg FarnumDavid DisseldorpAlexander MikhalitsynAlex ElderYanhu CaoIlya DryomovArnd BergmannOthers October 2009November 2009December 2009February 2010April 2010May 2010June 2010July 2010August 2010November 2010December 2010May 2011July 2011November 2011May 2012December 2012September 2013November 2013March 2014May 2014September 2014October 2014November 2014January 2015April 2015May 2015June 2015July 2015October 2015February 2016March 2016April 2016July 2016September 2016January 2017February 2017March 2017April 2017September 2017November 2017December 2017January 2018May 2018July 2018December 2018January 2019March 2019April 2019May 2019June 2019July 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020October 2020December 2020January 2021June 2021July 2021February 2022March 2022May 2022July 2022August 2022December 2022April 2023June 2023July 2023August 2023September 2023November 2023December 2023January 2024April 2024June 2024July 2024January 2025February 2025August 2025February 2026May 2026July 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 967}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 10, "token_count": 4}, {"author_id": 0, "token_count": 15}, {"author_id": 8, "token_count": 34}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 24, "token_count": 18}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 34, "token_count": 11}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 18, "token_count": 17}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 10}, {"author_id": 25, "token_count": 9}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 28, "token_count": 4}, {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 24}, {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 19}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 46, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 22, "token_count": 16}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 37, "token_count": 4}, {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 3, "token_count": 73}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 14, "token_count": 7}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 4, "token_count": 46}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 163}, ]}, {"timestamp": 1782889200, "group": [ {"author_id": 19, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	1064	46.22%
Jeff Layton	278	12.08%
Yan Zheng	271	11.77%
Alex Markuze	242	10.51%
Xiubo Li	231	10.03%
Yehuda Sadeh Weinraub	44	1.91%
Luis Henriques	37	1.61%
Herb Shiu	18	0.78%
John Spray	17	0.74%
Milind Changire	16	0.70%
Max Kellermann	14	0.61%
Sam Lang	11	0.48%
Zhi Zhang	9	0.39%
Christian Brauner	9	0.39%
Al Viro	7	0.30%
Viacheslav Dubeyko	6	0.26%
Greg Farnum	4	0.17%
David Disseldorp	4	0.17%
Alexander Mikhalitsyn	4	0.17%
Alex Elder	4	0.17%
Yanhu Cao	3	0.13%
Ilya Dryomov	1	0.04%
Arnd Bergmann	1	0.04%
Others	7	0.30%
Total	2302

mdsmap.c

462

-

19

2354

Sage WeilYan ZhengXiubo LiLuis HenriquesViacheslav DubeykoIlya DryomovKotresh HRJeff LaytonDan CarpenterAlex ElderKees CookYehuda Sadeh WeinraubOthers October 2009November 2009December 2009April 2010June 2010February 2013March 2013May 2013November 2014February 2016March 2016November 2016March 2017August 2017November 2017June 2019November 2019December 2019July 2020October 2020August 2021June 2022October 2022June 2023February 2024September 2025February 2026July 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 931}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 43, "token_count": 21}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 115}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 547}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 3, "token_count": 153}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 9, "token_count": 44}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 5, "token_count": 81}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 40}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 26, "token_count": 38}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 52, "token_count": 5}, {"author_id": 7, "token_count": 68}, ]}, {"timestamp": 1782889200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	1049	44.56%
Yan Zheng	749	31.82%
Xiubo Li	226	9.60%
Luis Henriques	81	3.44%
Viacheslav Dubeyko	68	2.89%
Ilya Dryomov	44	1.87%
Kotresh HR	38	1.61%
Jeff Layton	22	0.93%
Dan Carpenter	21	0.89%
Alex Elder	6	0.25%
Kees Cook	5	0.21%
Yehuda Sadeh Weinraub	3	0.13%
Others	42	1.78%
Total	2354

mdsmap.h

80

-

9

290

Sage WeilYan ZhengXiubo LiViacheslav DubeykoLuis HenriquesIlya DryomovDavid HowellsOthers October 2009November 2009June 2010November 2011October 2012February 2013November 2016March 2017November 2017November 2019December 2019October 2020June 2022February 2024February 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 217}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 7, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	250	86.21%
Yan Zheng	13	4.48%
Xiubo Li	12	4.14%
Viacheslav Dubeyko	4	1.38%
Luis Henriques	3	1.03%
Ilya Dryomov	3	1.03%
David Howells	1	0.34%
Others	4	1.38%
Total	290

metric.c

533

-

10

2991

Xiubo LiAlex MarkuzeVenky ShankarLuis HenriquesSage WeilYehuda Sadeh WeinraubJeff LaytonYan ZhengAlex ElderOthers October 2009January 2010April 2010March 2013May 2015November 2017May 2018March 2020June 2020July 2020September 2020November 2020March 2021April 2021May 2021October 2021March 2022May 2023June 2023July 2023February 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 392}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 824}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 3, "token_count": 62}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 3, "token_count": 124}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 197}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 3, "token_count": 36}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 241}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 5, "token_count": 143}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 13, "token_count": 169}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 636}, ]}, ]

Author Name	Tokens	Token Proportion
Xiubo Li	1948	65.13%
Alex Markuze	636	21.26%
Venky Shankar	169	5.65%
Luis Henriques	145	4.85%
Sage Weil	71	2.37%
Yehuda Sadeh Weinraub	8	0.27%
Jeff Layton	7	0.23%
Yan Zheng	3	0.10%
Alex Elder	3	0.10%
Others	1	0.03%
Total	2991

metric.h

281

-

6

752

Xiubo LiLuis HenriquesVenky ShankarAlex MarkuzeSage WeilOthers October 2009November 2017January 2018March 2019March 2020June 2020July 2020September 2020November 2020March 2021May 2021October 2021November 2021March 2022February 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 183}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 161}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 3, "token_count": 72}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 5, "token_count": 142}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 13, "token_count": 56}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 55}, ]}, ]

Author Name	Tokens	Token Proportion
Xiubo Li	475	63.16%
Luis Henriques	153	20.35%
Venky Shankar	56	7.45%
Alex Markuze	55	7.31%
Sage Weil	12	1.60%
Others	1	0.13%
Total	752

quota.c

564

-

17

2397

Luis HenriquesYan ZhengSage WeilXiubo LiKotresh HRWenchao HaoJeff LaytonViacheslav DubeykoYehuda Sadeh WeinraubGreg FarnumJim SchuttChengguang XuKees CookOthers October 2009March 2010April 2010August 2010November 2011May 2013March 2016April 2017November 2017January 2018March 2018August 2018November 2018January 2019March 2019May 2019April 2020August 2020September 2020June 2021November 2021April 2022December 2022June 2023November 2023December 2024February 2026April 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 120}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 1242}, {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 579}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 11}, {"author_id": 26, "token_count": 51}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 81}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 53, "token_count": 45}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 7, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Luis Henriques	1839	76.72%
Yan Zheng	130	5.42%
Sage Weil	130	5.42%
Xiubo Li	122	5.09%
Kotresh HR	51	2.13%
Wenchao Hao	45	1.88%
Jeff Layton	33	1.38%
Viacheslav Dubeyko	17	0.71%
Yehuda Sadeh Weinraub	9	0.38%
Greg Farnum	8	0.33%
Jim Schutt	4	0.17%
Chengguang Xu	3	0.13%
Kees Cook	1	0.04%
Others	5	0.21%
Total	2397

snap.c

1343

-

19

6008

Sage WeilYan ZhengXiubo LiJeff LaytonLuis HenriquesAlex ElderDavid HowellsYehuda Sadeh WeinraubAlex MarkuzeLi WangXi WangAndy ShevchenkoKees CookLinus TorvaldsDavid ChinnerOthers May 1998February 2002October 2009December 2009February 2010March 2010April 2010June 2010August 2010September 2010January 2011February 2011March 2011May 2011July 2011November 2011February 2012May 2012July 2012April 2013August 2013November 2014December 2014April 2015May 2015June 2016July 2016November 2016August 2017September 2017November 2017December 2017January 2019February 2019April 2019May 2019June 2019July 2019March 2020August 2020September 2020February 2021April 2021May 2021June 2021August 2021February 2022June 2022November 2022December 2022January 2023May 2023June 2023July 2023October 2023November 2025February 2026May 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 3096}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 270}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 50, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 93}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 134}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 745}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 3, "token_count": 39}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 146}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 3, "token_count": 404}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 131}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 290}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	3632	60.45%
Yan Zheng	1156	19.24%
Xiubo Li	930	15.48%
Jeff Layton	209	3.48%
Luis Henriques	19	0.32%
Alex Elder	15	0.25%
David Howells	12	0.20%
Yehuda Sadeh Weinraub	7	0.12%
Alex Markuze	6	0.10%
Li Wang	4	0.07%
Xi Wang	3	0.05%
Andy Shevchenko	3	0.05%
Kees Cook	2	0.03%
Linus Torvalds	1	0.02%
David Chinner	1	0.02%
Others	8	0.13%
Total	6008

strings.c

130

-

8

593

Sage WeilYan ZhengAlex ElderGreg FarnumXiubo LiMilind ChangireYehuda Sadeh WeinraubOthers October 2009April 2010August 2010February 2013November 2013March 2014April 2015September 2016November 2017July 2021February 2022 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 503}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 15, "token_count": 24}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 22, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	503	84.82%
Yan Zheng	36	6.07%
Alex Elder	24	4.05%
Greg Farnum	12	2.02%
Xiubo Li	6	1.01%
Milind Changire	6	1.01%
Yehuda Sadeh Weinraub	5	0.84%
Others	1	0.17%
Total	593

subvolume_metrics.c

416

-

9

1869

Alex MarkuzeSage WeilXiubo LiYehuda Sadeh WeinraubMilosz TanskiGuangliang ZhaoLinus TorvaldsOthers May 1998February 2002October 2009April 2010September 2010August 2013February 2014November 2017July 2020February 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 1822}, ]}, ]

Author Name	Tokens	Token Proportion
Alex Markuze	1822	97.49%
Sage Weil	31	1.66%
Xiubo Li	6	0.32%
Yehuda Sadeh Weinraub	2	0.11%
Milosz Tanski	2	0.11%
Guangliang Zhao	2	0.11%
Linus Torvalds	1	0.05%
Others	3	0.16%
Total	1869

subvolume_metrics.h

97

-

7

266

Alex MarkuzeSage WeilXiubo LiLuis HenriquesJeff LaytonZhi ZhangOthers October 2009February 2010November 2010November 2017January 2018January 2020March 2020April 2020August 2021December 2022May 2023February 2026 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 215}, ]}, ]

Author Name	Tokens	Token Proportion
Alex Markuze	215	80.83%
Sage Weil	21	7.89%
Xiubo Li	12	4.51%
Luis Henriques	12	4.51%
Jeff Layton	3	1.13%
Zhi Zhang	2	0.75%
Others	1	0.38%
Total	266

super.c

1716

-

48

7756

Sage WeilDavid HowellsYehuda Sadeh WeinraubJeff LaytonXiubo LiYan ZhengVenky ShankarIlya DryomovAl ViroLuis HenriquesChengguang XuPatrick DonnellyAlex ElderViacheslav DubeykoDouglas FullerMilosz TanskiJan KaraSanidhya KashyapAlex MarkuzeAlexander MikhalitsynLinus TorvaldsethanwuNeil BrownMax KellermannGuangliang ZhaoKees CookEric W. BiedermannDavid DisseldorpChristian BraunerMateusz GuzikGreg FarnumOthers May 1998February 2002October 2009November 2009December 2009March 2010April 2010May 2010June 2010July 2010January 2011July 2011August 2011September 2011December 2011January 2012February 2012July 2012August 2012September 2012October 2012February 2013March 2013August 2013September 2013November 2013February 2014March 2014February 2015March 2015April 2015June 2015July 2015September 2015January 2016March 2016April 2016July 2016September 2016October 2016November 2016January 2017April 2017June 2017July 2017August 2017October 2017November 2017December 2017January 2018February 2018March 2018May 2018June 2018July 2018August 2018October 2018December 2018January 2019March 2019April 2019May 2019June 2019July 2019September 2019November 2019December 2019January 2020February 2020March 2020July 2020September 2020October 2020July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022December 2022May 2023June 2023July 2023August 2023March 2024July 2024October 2024November 2024February 2025May 2025September 2025February 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 1659}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 37}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 69}, {"author_id": 8, "token_count": 784}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 8, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 14, "token_count": 23}, {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 8, "token_count": 11}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 14, "token_count": 37}, {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 15, "token_count": 23}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 15, "token_count": 17}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 23, "token_count": 34}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 9, "token_count": 8}, {"author_id": 38, "token_count": 25}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 9, "token_count": 15}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 43}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 14, "token_count": 5}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 32, "token_count": 31}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 91}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 58, "token_count": 39}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 57}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 11, "token_count": 44}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 33}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 9, "token_count": 4}, {"author_id": 5, "token_count": 23}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 9, "token_count": 18}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 6, "token_count": 1333}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 14, "token_count": 5}, {"author_id": 28, "token_count": 2}, {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 1, "token_count": 23}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 112}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 14, "token_count": 4}, {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 14, "token_count": 34}, {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 9, "token_count": 119}, {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 39}, {"author_id": 3, "token_count": 174}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 2}, {"author_id": 2, "token_count": 353}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 13, "token_count": 529}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 48}, {"author_id": 13, "token_count": 42}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 2, "token_count": 71}, {"author_id": 3, "token_count": 33}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 240}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 202}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 37, "token_count": 15}, {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 31, "token_count": 9}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 30, "token_count": 63}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 14, "token_count": 4}, {"author_id": 7, "token_count": 39}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 48, "token_count": 1}, {"author_id": 19, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 25}, {"author_id": 52, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	1912	24.65%
David Howells	1345	17.34%
Yehuda Sadeh Weinraub	821	10.59%
Jeff Layton	770	9.93%
Xiubo Li	741	9.55%
Yan Zheng	643	8.29%
Venky Shankar	571	7.36%
Ilya Dryomov	180	2.32%
Al Viro	114	1.47%
Luis Henriques	109	1.41%
Chengguang Xu	99	1.28%
Patrick Donnelly	63	0.81%
Alex Elder	45	0.58%
Viacheslav Dubeyko	39	0.50%
Douglas Fuller	39	0.50%
Milosz Tanski	34	0.44%
Jan Kara	31	0.40%
Sanidhya Kashyap	25	0.32%
Alex Markuze	25	0.32%
Alexander Mikhalitsyn	15	0.19%
Linus Torvalds	9	0.12%
ethanwu	9	0.12%
Neil Brown	6	0.08%
Max Kellermann	6	0.08%
Guangliang Zhao	6	0.08%
Kees Cook	5	0.06%
Eric W. Biedermann	5	0.06%
David Disseldorp	2	0.03%
Christian Brauner	2	0.03%
Mateusz Guzik	1	0.01%
Greg Farnum	1	0.01%
Others	83	1.07%
Total	7756

super.h

1481

-

49

6113

Sage WeilYan ZhengJeff LaytonYehuda Sadeh WeinraubXiubo LiLuis HenriquesGuangliang ZhaoAlex MarkuzeGreg FarnumViacheslav DubeykoKotresh HRJim SchuttChristian BraunerDavid HowellsMilosz TanskiAndreas GruenbacherChengguang XuAl ViroZhi ZhangVenky ShankarMilind ChangireMiklos SzerediJohn SprayJan KaraEric BiggersArnd BergmannDavid DisseldorpNeil BrownIlya DryomovYanhu CaoMatthew WilcoxEric W. BiedermannAlex ElderLinus TorvaldsOthers May 1998February 2002August 2009October 2009November 2009December 2009January 2010February 2010April 2010May 2010June 2010August 2010September 2010November 2010January 2011March 2011May 2011July 2011August 2011October 2011November 2011January 2012May 2012June 2012July 2012January 2013February 2013March 2013May 2013August 2013September 2013November 2013January 2014February 2014March 2014April 2014September 2014October 2014November 2014December 2014January 2015April 2015May 2015June 2015October 2015March 2016April 2016May 2016June 2016July 2016October 2016November 2016December 2016January 2017March 2017April 2017May 2017June 2017July 2017September 2017November 2017December 2017January 2018March 2018July 2018October 2018December 2018January 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021March 2021April 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021February 2022March 2022April 2022May 2022June 2022August 2022September 2022October 2022December 2022January 2023April 2023May 2023June 2023September 2023November 2023July 2024October 2024November 2024February 2025June 2025July 2025August 2025September 2025February 2026May 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 32, "token_count": 6}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 2559}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 8, "token_count": 39}, ]}, {"timestamp": 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"token_count": 15}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 2, "token_count": 63}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 13, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 62}, {"author_id": 36, "token_count": 2}, {"author_id": 3, "token_count": 52}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 21}, {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 22, "token_count": 9}, {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 35, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 5, "token_count": 66}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 3, "token_count": 46}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 10}, {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 43}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 55, "token_count": 5}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 26, "token_count": 48}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 4, "token_count": 19}, {"author_id": 7, "token_count": 53}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 84}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	2737	44.77%
Yan Zheng	1136	18.58%
Jeff Layton	538	8.80%
Yehuda Sadeh Weinraub	350	5.73%
Xiubo Li	343	5.61%
Luis Henriques	303	4.96%
Guangliang Zhao	128	2.09%
Alex Markuze	103	1.68%
Greg Farnum	91	1.49%
Viacheslav Dubeyko	57	0.93%
Kotresh HR	53	0.87%
Jim Schutt	34	0.56%
Christian Brauner	27	0.44%
David Howells	26	0.43%
Milosz Tanski	17	0.28%
Andreas Gruenbacher	16	0.26%
Chengguang Xu	13	0.21%
Al Viro	12	0.20%
Zhi Zhang	11	0.18%
Venky Shankar	9	0.15%
Milind Changire	9	0.15%
Miklos Szeredi	8	0.13%
John Spray	6	0.10%
Jan Kara	6	0.10%
Eric Biggers	5	0.08%
Arnd Bergmann	5	0.08%
David Disseldorp	4	0.07%
Neil Brown	3	0.05%
Ilya Dryomov	3	0.05%
Yanhu Cao	2	0.03%
Matthew Wilcox	2	0.03%
Eric W. Biedermann	2	0.03%
Alex Elder	2	0.03%
Linus Torvalds	1	0.02%
Others	51	0.83%
Total	6113

util.c

100

-

4

416

Sage WeilYan ZhengYehuda Sadeh WeinraubOthers October 2009April 2010May 2010July 2011February 2016November 2016November 2017 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 175}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 151}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	245	58.89%
Yan Zheng	169	40.63%
Yehuda Sadeh Weinraub	1	0.24%
Others	1	0.24%
Total	416

xattr.c

1485

-

35

7656

Sage WeilYan ZhengXiubo LiJeff LaytonLuis HenriquesAlex ElderDavid DisseldorpAndreas GruenbacherGuangliang ZhaoViacheslav DubeykoMilind ChangireDavid HowellsIlya DryomovJianpeng MaYanhu CaoSanidhya KashyapYehuda Sadeh WeinraubAl ViroAlex MarkuzeVenky ShankarKees CookChristian BraunerAndy ShevchenkoLinus TorvaldsOthers May 1998February 2002October 2009November 2009December 2009April 2010May 2010June 2010August 2010October 2010January 2011May 2011July 2011November 2011January 2012July 2012January 2013February 2013May 2013June 2013November 2013February 2014March 2014July 2014September 2014December 2014March 2015May 2015June 2015February 2016March 2016April 2016May 2016October 2016June 2017August 2017November 2017January 2018April 2018September 2018January 2019April 2019May 2019June 2019July 2019August 2019December 2019January 2020March 2020July 2020August 2020September 2020November 2020December 2020January 2021July 2021August 2021October 2021November 2021February 2022March 2022June 2022January 2023February 2023June 2023July 2023September 2023October 2024November 2024November 2025February 2026April 2026May 2026 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 3457}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 15, "token_count": 143}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 622}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 15, "token_count": 10}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 20, "token_count": 20}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 16, "token_count": 55}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 161}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 38, "token_count": 17}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 85}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 491}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 29, "token_count": 96}, {"author_id": 9, "token_count": 4}, {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 121}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 190}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 86}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 28, "token_count": 127}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 347}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 178}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 82}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 46, "token_count": 18}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 22}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 2, "token_count": 19}, {"author_id": 5, "token_count": 46}, {"author_id": 3, "token_count": 164}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 22, "token_count": 40}, {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 29}, {"author_id": 5, "token_count": 43}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 3, "token_count": 44}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 198}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 52, "token_count": 5}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 7, "token_count": 42}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 4, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	4203	54.90%
Yan Zheng	1630	21.29%
Xiubo Li	447	5.84%
Jeff Layton	400	5.22%
Luis Henriques	252	3.29%
Alex Elder	153	2.00%
David Disseldorp	127	1.66%
Andreas Gruenbacher	96	1.25%
Guangliang Zhao	55	0.72%
Viacheslav Dubeyko	42	0.55%
Milind Changire	40	0.52%
David Howells	34	0.44%
Ilya Dryomov	28	0.37%
Jianpeng Ma	20	0.26%
Yanhu Cao	18	0.24%
Sanidhya Kashyap	17	0.22%
Yehuda Sadeh Weinraub	14	0.18%
Al Viro	10	0.13%
Alex Markuze	6	0.08%
Venky Shankar	5	0.07%
Kees Cook	5	0.07%
Christian Brauner	5	0.07%
Andy Shevchenko	4	0.05%
Linus Torvalds	1	0.01%
Others	44	0.57%
Total	7656