f2fs

Files:

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

acl.c

442

-

16

2165

Jaegeuk KimChao YuChristoph HellwigChengguang XuChristian BraunerTiezhu YangMiklos SzerediJan KaraAl ViroGu ZhengKinglong MeeOthers November 2012January 2013June 2013August 2013October 2013December 2013March 2014April 2014August 2014September 2014October 2014December 2014January 2015March 2015April 2015November 2015December 2015April 2016May 2016June 2016September 2016October 2016July 2017November 2017March 2018August 2018September 2018November 2018September 2020December 2020January 2021February 2021August 2021February 2022September 2022January 2023June 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 1286}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 8, "token_count": 53}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 0, "token_count": 504}, {"author_id": 39, "token_count": 5}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 33, "token_count": 3}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 51, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 45, "token_count": 30}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 49, "token_count": 12}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 39, "token_count": 6}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 38, "token_count": 10}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	1855	85.68%
Chao Yu	145	6.70%
Christoph Hellwig	53	2.45%
Chengguang Xu	30	1.39%
Christian Brauner	16	0.74%
Tiezhu Yang	12	0.55%
Miklos Szeredi	11	0.51%
Jan Kara	10	0.46%
Al Viro	3	0.14%
Gu Zheng	2	0.09%
Kinglong Mee	1	0.05%
Others	27	1.25%
Total	2165

acl.h

51

-

6

151

Jaegeuk KimChristoph HellwigChristian BraunerMiklos SzerediChao YuOthers November 2012October 2013December 2013October 2014September 2018April 2020January 2021August 2021September 2022January 2023 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 117}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 39, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	135	89.40%
Christoph Hellwig	7	4.64%
Christian Brauner	5	3.31%
Miklos Szeredi	2	1.32%
Chao Yu	1	0.66%
Others	1	0.66%
Total	151

checkpoint.c

1964

-

46

9527

Jaegeuk KimChao YuDaeho JeongChangman LeeYunlei HeTiezhu YangHsiang KaoGu ZhengVishal Moola (Oracle)Daniel RosenbergZhiguo NiuShuoran LiuChristoph HellwigMatthew WilcoxSahitya TummalaNamjae JeonHuajun LiDamien Le MoalQilong ZhangTim MurrayYangtao LiEric BiggersGreg Kroah-HartmanJoe PerchesJan KaraSheng YongQiuyang SunKeith MokWeichao GuoKinglong MeeYunlong SongJianpeng MaJack QiuOthers November 2012January 2013February 2013March 2013April 2013May 2013June 2013July 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015April 2015May 2015June 2015July 2015August 2015October 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018December 2018January 2019March 2019April 2019May 2019June 2019December 2019February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020January 2021February 2021April 2021August 2021September 2021October 2021December 2021January 2022February 2022March 2022April 2022June 2022August 2022September 2022October 2022January 2023February 2023March 2023April 2023August 2023January 2024February 2024March 2024April 2024June 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 12}, {"author_id": 0, "token_count": 2534}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 12, "token_count": 10}, {"author_id": 0, "token_count": 25}, {"author_id": 56, "token_count": 2}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 12, "token_count": 36}, {"author_id": 1, "token_count": 6}, {"author_id": 17, "token_count": 41}, {"author_id": 13, "token_count": 25}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 17, "token_count": 14}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 17, "token_count": 40}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 181}, {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 12, "token_count": 168}, {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 345}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 128}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 163}, {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 156}, {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 75}, {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 259}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 14}, {"author_id": 24, "token_count": 49}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 50, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 211}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 37}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 0, "token_count": 5}, {"author_id": 10, "token_count": 59}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 25}, {"author_id": 0, "token_count": 154}, {"author_id": 49, "token_count": 123}, {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 18, "token_count": 7}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 40, "token_count": 3}, {"author_id": 10, "token_count": 112}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 0, "token_count": 30}, {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 88}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 110}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 51, "token_count": 8}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 0, "token_count": 7}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 58, "token_count": 118}, {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 3, "token_count": 8}, {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 37}, {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 132}, {"author_id": 0, "token_count": 85}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 96}, {"author_id": 6, "token_count": 55}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 148}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 18, "token_count": 18}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 221}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 25}, {"author_id": 35, "token_count": 11}, {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 19, "token_count": 19}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 30, "token_count": 2}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 52, "token_count": 22}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 0, "token_count": 4}, {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 757}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 176}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 22, "token_count": 17}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 31, "token_count": 33}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 0, "token_count": 11}, {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 31, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 27}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 8, "token_count": 46}, {"author_id": 34, "token_count": 64}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 21, "token_count": 47}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 29}, {"author_id": 21, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	4654	48.85%
Chao Yu	2742	28.78%
Daeho Jeong	760	7.98%
Changman Lee	214	2.25%
Yunlei He	191	2.00%
Tiezhu Yang	123	1.29%
Hsiang Kao	118	1.24%
Gu Zheng	98	1.03%
Vishal Moola (Oracle)	64	0.67%
Daniel Rosenberg	55	0.58%
Zhiguo Niu	52	0.55%
Shuoran Liu	49	0.51%
Christoph Hellwig	47	0.49%
Matthew Wilcox	40	0.42%
Sahitya Tummala	36	0.38%
Namjae Jeon	34	0.36%
Huajun Li	25	0.26%
Damien Le Moal	25	0.26%
Qilong Zhang	22	0.23%
Tim Murray	17	0.18%
Yangtao Li	14	0.15%
Eric Biggers	14	0.15%
Greg Kroah-Hartman	12	0.13%
Joe Perches	11	0.12%
Jan Kara	8	0.08%
Sheng Yong	6	0.06%
Qiuyang Sun	6	0.06%
Keith Mok	4	0.04%
Weichao Guo	3	0.03%
Kinglong Mee	3	0.03%
Yunlong Song	2	0.02%
Jianpeng Ma	2	0.02%
Jack Qiu	2	0.02%
Others	74	0.78%
Total	9527

compress.c

2065

-

33

10093

Chao YuJaegeuk KimDaeho JeongEric BiggersFengnan ChangSheng YongYangtao LiMatthew WilcoxWeichao GuoDaniel RosenbergNamjae JeonHyeoncheol LeeHuajun LiDamien Le MoalYufen YuQilong ZhangYunlong SongGreg Kroah-HartmanChristoph HellwigTim MurrayJan KaraChangman LeeJianpeng MaYunlei HeSatya TangiralaGu ZhengOthers November 2012January 2013April 2013June 2013August 2013September 2013October 2013November 2013January 2014March 2014April 2014July 2014August 2014September 2014October 2014January 2015March 2015April 2015July 2015January 2016February 2016April 2016May 2016June 2016September 2016October 2016November 2016December 2016February 2017March 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018July 2018August 2018September 2018December 2018February 2019March 2019April 2019July 2019August 2019September 2019November 2019February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020November 2020December 2020January 2021March 2021April 2021May 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022June 2022July 2022August 2022September 2022November 2022December 2022January 2023February 2023March 2023May 2023June 2023August 2023October 2023November 2023December 2023January 2024February 2024March 2024April 2024May 2024June 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 4}, {"author_id": 0, "token_count": 472}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 0, "token_count": 2}, {"author_id": 56, "token_count": 2}, {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1378018800, 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"group": [ {"author_id": 8, "token_count": 1}, {"author_id": 3, "token_count": 57}, {"author_id": 9, "token_count": 1}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 4, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 4, "token_count": 45}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 0, "token_count": 1}, {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 9, "token_count": 116}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 142}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 201}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Chao Yu	7800	77.28%
Jaegeuk Kim	897	8.89%
Daeho Jeong	541	5.36%
Eric Biggers	328	3.25%
Fengnan Chang	143	1.42%
Sheng Yong	117	1.16%
Yangtao Li	61	0.60%
Matthew Wilcox	38	0.38%
Weichao Guo	17	0.17%
Daniel Rosenberg	17	0.17%
Namjae Jeon	11	0.11%
Hyeoncheol Lee	10	0.10%
Huajun Li	9	0.09%
Damien Le Moal	6	0.06%
Yufen Yu	5	0.05%
Qilong Zhang	5	0.05%
Yunlong Song	4	0.04%
Greg Kroah-Hartman	4	0.04%
Christoph Hellwig	4	0.04%
Tim Murray	3	0.03%
Jan Kara	3	0.03%
Changman Lee	3	0.03%
Jianpeng Ma	2	0.02%
Yunlei He	1	0.01%
Satya Tangirala	1	0.01%
Gu Zheng	1	0.01%
Others	62	0.61%
Total	10093

data.c

4255

-

75

20121

Chao YuJaegeuk KimEric BiggersDaeho JeongChristoph HellwigHou PengyangSatya TangiralaVishal Moola (Oracle)Yufen YuHuajun LiHyeoncheol LeeMatthew WilcoxYunlei HeFengnan ChangWeichao GuoYunlong SongSahitya TummalaYangtao LiDaniel RosenbergChengguang XuGu ZhengNamjae JeonBo WuSheng YongDamien Le MoalTim MurrayShin'ichiro KawasakiFan LiJack QiuJan KaraQiuyang SunDaejun ParkSunmin JeongKinglong MeeJoe PerchesDongOh ShinAl ViroHsiang KaoChangman LeeOthers October 2008November 2012December 2012January 2013March 2013April 2013May 2013June 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015July 2015August 2015September 2015October 2015December 2015January 2016February 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019November 2019December 2019February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023July 2023August 2023September 2023October 2023November 2023December 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024 var spanGroupData = [ {"timestamp": 1222844400, "group": 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"token_count": 17}, {"author_id": 3, "token_count": 260}, {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 91}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 45, "token_count": 48}, {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 51, "token_count": 6}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 428}, {"author_id": 0, "token_count": 18}, {"author_id": 35, "token_count": 1}, {"author_id": 14, "token_count": 19}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 118}, {"author_id": 3, "token_count": 291}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 310}, {"author_id": 2, "token_count": 53}, {"author_id": 16, "token_count": 42}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 16, "token_count": 30}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 16, "token_count": 5}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 8, "token_count": 5}, {"author_id": 3, "token_count": 6}, {"author_id": 22, "token_count": 24}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 25}, {"author_id": 8, "token_count": 110}, {"author_id": 31, "token_count": 43}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 16, "token_count": 8}, {"author_id": 0, "token_count": 6}, {"author_id": 31, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 347}, {"author_id": 0, "token_count": 71}, {"author_id": 31, "token_count": 16}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 42, "token_count": 124}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 31, "token_count": 6}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 2, "token_count": 12}, {"author_id": 16, "token_count": 32}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 2, "token_count": 72}, {"author_id": 3, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 37, "token_count": 8}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 8, "token_count": 623}, {"author_id": 2, "token_count": 6}, {"author_id": 3, "token_count": 27}, {"author_id": 0, "token_count": 5}, {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 34, "token_count": 186}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 3, "token_count": 7}, {"author_id": 0, "token_count": 12}, {"author_id": 4, "token_count": 20}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 36}, {"author_id": 2, "token_count": 25}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 2, "token_count": 295}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 107}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 46}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 2, "token_count": 95}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 193}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 59, "token_count": 10}, {"author_id": 1, "token_count": 89}, {"author_id": 0, "token_count": 17}, {"author_id": 31, "token_count": 15}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 59, "token_count": 26}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 25, "token_count": 8}, {"author_id": 55, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Chao Yu	8414	41.82%
Jaegeuk Kim	6186	30.74%
Eric Biggers	1051	5.22%
Daeho Jeong	1039	5.16%
Christoph Hellwig	782	3.89%
Hou Pengyang	301	1.50%
Satya Tangirala	293	1.46%
Vishal Moola (Oracle)	186	0.92%
Yufen Yu	178	0.88%
Huajun Li	149	0.74%
Hyeoncheol Lee	147	0.73%
Matthew Wilcox	142	0.71%
Yunlei He	136	0.68%
Fengnan Chang	126	0.63%
Weichao Guo	85	0.42%
Yunlong Song	66	0.33%
Sahitya Tummala	62	0.31%
Yangtao Li	60	0.30%
Daniel Rosenberg	49	0.24%
Chengguang Xu	49	0.24%
Gu Zheng	46	0.23%
Namjae Jeon	37	0.18%
Bo Wu	36	0.18%
Sheng Yong	34	0.17%
Damien Le Moal	34	0.17%
Tim Murray	24	0.12%
Shin'ichiro Kawasaki	24	0.12%
Fan Li	18	0.09%
Jack Qiu	13	0.06%
Jan Kara	12	0.06%
Qiuyang Sun	8	0.04%
Daejun Park	8	0.04%
Sunmin Jeong	4	0.02%
Kinglong Mee	3	0.01%
Joe Perches	3	0.01%
DongOh Shin	2	0.01%
Al Viro	2	0.01%
Hsiang Kao	1	0.00%
Changman Lee	1	0.00%
Others	310	1.54%
Total	20121

debug.c

746

-

23

5330

Greg Kroah-HartmanChao YuJaegeuk KimYangtao LiHridya ValsarajuDaeho JeongChangman LeeYunlei HeGu ZhengJianpeng MaKinglong MeeDaniel RosenbergNamjae JeonJack QiuHuajun LiSheng YongEric BiggersSahitya TummalaQiuyang SunOthers November 2012December 2012January 2013March 2013May 2013July 2013November 2013December 2013January 2014February 2014March 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015July 2015August 2015September 2015December 2015January 2016March 2016April 2016May 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017September 2017October 2017November 2017March 2018May 2018June 2018August 2018September 2018October 2018November 2018December 2018January 2019May 2019June 2019July 2019November 2019December 2019January 2020February 2020June 2020August 2020September 2020November 2020January 2021May 2021July 2021August 2021January 2022March 2022May 2022June 2022October 2022November 2022December 2022February 2023March 2023April 2023August 2023February 2024March 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 1980}, {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 56, "token_count": 23}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 34}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 17, "token_count": 8}, {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 12, "token_count": 56}, {"author_id": 1, "token_count": 62}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 47}, {"author_id": 0, "token_count": 133}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 62}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 79}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 38}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 10, "token_count": 39}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 25}, {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 85}, {"author_id": 40, "token_count": 12}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 158}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 28, "token_count": 187}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 251}, {"author_id": 30, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 58}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 77}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 48}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 4, "token_count": 116}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 190}, {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 131}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 4, "token_count": 134}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 176}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Greg Kroah-Hartman	1981	37.17%
Chao Yu	1377	25.83%
Jaegeuk Kim	1120	21.01%
Yangtao Li	306	5.74%
Hridya Valsaraju	187	3.51%
Daeho Jeong	135	2.53%
Changman Lee	59	1.11%
Yunlei He	43	0.81%
Gu Zheng	42	0.79%
Jianpeng Ma	24	0.45%
Kinglong Mee	12	0.23%
Daniel Rosenberg	11	0.21%
Namjae Jeon	10	0.19%
Jack Qiu	3	0.06%
Huajun Li	3	0.06%
Sheng Yong	2	0.04%
Eric Biggers	2	0.04%
Sahitya Tummala	1	0.02%
Qiuyang Sun	1	0.02%
Others	11	0.21%
Total	5330

dir.c

1100

-

30

5320

Jaegeuk KimChao YuEric BiggersDaniel RosenbergShuoran LiuAl ViroSheng YongYangtao LiJeff LaytonGu ZhengChristoph HellwigNamjae JeonYunlei HeJunling ZhengTim MurrayHuajun LiYunlong SongDaeho JeongHsiang KaoJoe PerchesMatthew WilcoxOthers November 2012December 2012January 2013March 2013May 2013June 2013July 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014October 2014February 2015March 2015April 2015May 2015August 2015October 2015November 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016December 2016February 2017March 2017April 2017June 2017July 2017September 2017October 2017November 2017December 2017February 2018March 2018May 2018July 2018September 2018November 2018December 2018January 2019February 2019May 2019June 2019July 2019August 2019September 2019November 2019December 2019January 2020March 2020May 2020June 2020July 2020September 2020November 2020December 2020April 2021June 2021August 2021January 2022May 2022September 2022November 2022February 2023April 2023June 2023July 2023October 2023January 2024February 2024June 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 2019}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 33, "token_count": 35}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 33, "token_count": 25}, {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ 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"group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 458}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 6, "token_count": 111}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 8, "token_count": 16}, {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 44, "token_count": 12}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 58}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	3324	62.48%
Chao Yu	862	16.20%
Eric Biggers	516	9.70%
Daniel Rosenberg	180	3.38%
Shuoran Liu	96	1.80%
Al Viro	64	1.20%
Sheng Yong	38	0.71%
Yangtao Li	20	0.38%
Jeff Layton	16	0.30%
Gu Zheng	16	0.30%
Christoph Hellwig	16	0.30%
Namjae Jeon	15	0.28%
Yunlei He	14	0.26%
Junling Zheng	10	0.19%
Tim Murray	8	0.15%
Huajun Li	7	0.13%
Yunlong Song	5	0.09%
Daeho Jeong	4	0.08%
Hsiang Kao	3	0.06%
Joe Perches	2	0.04%
Matthew Wilcox	1	0.02%
Others	103	1.94%
Total	5320

extent_cache.c

1180

-

17

6156

Chao YuJaegeuk KimFan LiHou PengyangZhikang Zhangqixiaoyu1Christoph HellwigDaeho JeongYunlei HeQilong ZhangSahitya TummalaChangman LeeNamjae JeonJoe PerchesSheng YongOthers November 2012January 2013April 2013November 2013April 2014June 2014September 2014October 2014February 2015March 2015April 2015June 2015July 2015August 2015September 2015November 2015December 2015January 2016February 2016April 2016May 2016June 2016July 2016October 2016December 2016February 2017April 2017May 2017January 2018April 2018May 2018June 2018August 2018September 2018October 2018December 2018January 2019April 2019June 2019November 2019June 2020August 2020June 2021August 2021April 2022September 2022November 2022December 2022February 2023March 2023April 2023September 2023May 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 199}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 277}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 1067}, {"author_id": 15, "token_count": 368}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 280}, {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 29}, {"author_id": 15, "token_count": 103}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 111}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 59}, {"author_id": 23, "token_count": 91}, {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 686}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 48, "token_count": 87}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 174}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 52, "token_count": 8}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 8, "token_count": 49}, {"author_id": 0, "token_count": 919}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 732}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 50}, {"author_id": 54, "token_count": 71}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 203}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 82}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 56}, ]}, ]

Author Name	Tokens	Token Proportion
Chao Yu	2850	46.30%
Jaegeuk Kim	2442	39.67%
Fan Li	476	7.73%
Hou Pengyang	91	1.48%
Zhikang Zhang	87	1.41%
qixiaoyu1	71	1.15%
Christoph Hellwig	49	0.80%
Daeho Jeong	32	0.52%
Yunlei He	31	0.50%
Qilong Zhang	8	0.13%
Sahitya Tummala	6	0.10%
Changman Lee	5	0.08%
Namjae Jeon	3	0.05%
Joe Perches	2	0.03%
Sheng Yong	1	0.02%
Others	2	0.03%
Total	6156

f2fs.h

4712

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83

21534

Jaegeuk KimChao YuDaeho JeongDongOh ShinEric BiggersTim MurrayDamien Le MoalGu ZhengYangtao LiSheng YongSahitya TummalaHuajun LiDaniel RosenbergNamjae JeonChangman LeeHyeoncheol LeeKeith MokSunmin JeongYunlong SongShuoran LiuChristoph HellwigBo WuYunlei HeMatthew WilcoxFengnan ChangQiuyang SunShin'ichiro KawasakiKinglong MeeJeff LaytonMiklos SzerediAl ViroJunling ZhengFan LiYufen YuChristian BraunerAravind RameshDavid HowellsChengguang XuHou PengyangHridya ValsarajuGreg Kroah-HartmanJan KaraZhiguo NiuZhikang Zhangqixiaoyu1Joe PerchesDaejun ParkYonggil SongQilong ZhangHsiang KaoOthers November 2012December 2012January 2013February 2013March 2013May 2013June 2013July 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015August 2015September 2015October 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023June 2023July 2023August 2023September 2023October 2023November 2023December 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 7}, {"author_id": 0, "token_count": 4729}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 33, "token_count": 23}, {"author_id": 0, "token_count": 14}, {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 5, "token_count": 34}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, 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1709280000, "group": [ {"author_id": 1, "token_count": 128}, {"author_id": 0, "token_count": 4}, {"author_id": 55, "token_count": 3}, {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 19}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 74}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 0, "token_count": 4}, {"author_id": 21, "token_count": 4}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 55, "token_count": 58}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	9585	44.51%
Chao Yu	7921	36.78%
Daeho Jeong	740	3.44%
DongOh Shin	424	1.97%
Eric Biggers	325	1.51%
Tim Murray	263	1.22%
Damien Le Moal	200	0.93%
Gu Zheng	198	0.92%
Yangtao Li	132	0.61%
Sheng Yong	125	0.58%
Sahitya Tummala	121	0.56%
Huajun Li	117	0.54%
Daniel Rosenberg	114	0.53%
Namjae Jeon	105	0.49%
Changman Lee	87	0.40%
Hyeoncheol Lee	69	0.32%
Keith Mok	67	0.31%
Sunmin Jeong	61	0.28%
Yunlong Song	57	0.26%
Shuoran Liu	41	0.19%
Christoph Hellwig	40	0.19%
Bo Wu	40	0.19%
Yunlei He	37	0.17%
Matthew Wilcox	35	0.16%
Fengnan Chang	35	0.16%
Qiuyang Sun	33	0.15%
Shin'ichiro Kawasaki	32	0.15%
Kinglong Mee	29	0.13%
Jeff Layton	26	0.12%
Miklos Szeredi	25	0.12%
Al Viro	25	0.12%
Junling Zheng	22	0.10%
Fan Li	19	0.09%
Yufen Yu	16	0.07%
Christian Brauner	16	0.07%
Aravind Ramesh	14	0.07%
David Howells	13	0.06%
Chengguang Xu	13	0.06%
Hou Pengyang	12	0.06%
Hridya Valsaraju	11	0.05%
Greg Kroah-Hartman	9	0.04%
Jan Kara	7	0.03%
Zhiguo Niu	6	0.03%
Zhikang Zhang	4	0.02%
qixiaoyu1	4	0.02%
Joe Perches	3	0.01%
Daejun Park	3	0.01%
Yonggil Song	1	0.00%
Qilong Zhang	1	0.00%
Hsiang Kao	1	0.00%
Others	250	1.16%
Total	21534

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Jaegeuk KimChao YuDaeho JeongEric BiggersMiklos SzerediNamjae JeonDavid HowellsQiuyang SunAl ViroChangman LeeChristoph HellwigSheng YongFengnan ChangYunlei HeZhiguo NiuChristian BraunerHyeoncheol LeeYangtao LiTim MurrayJan KaraFan LiDaniel RosenbergHuajun LiJeff LaytonKinglong MeeGu ZhengMatthew WilcoxWeichao GuoSahitya TummalaChengguang XuDamien Le MoalSunmin JeongYufen YuJack QiuJunling ZhengBo WuJoe PerchesYunlong SongQilong ZhangHou PengyangOthers November 2012December 2012January 2013February 2013March 2013April 2013May 2013June 2013July 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015August 2015September 2015October 2015November 2015December 2015January 2016February 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021March 2021April 2021May 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023June 2023July 2023August 2023September 2023October 2023December 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024 var 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1704096000, "group": [ {"author_id": 1, "token_count": 52}, {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 171}, {"author_id": 2, "token_count": 125}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 38, "token_count": 5}, {"author_id": 2, "token_count": 5}, {"author_id": 21, "token_count": 51}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 42}, {"author_id": 2, "token_count": 70}, {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 269}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 21, "token_count": 44}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 55, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	9048	36.55%
Chao Yu	8403	33.95%
Daeho Jeong	2502	10.11%
Eric Biggers	2179	8.80%
Miklos Szeredi	203	0.82%
Namjae Jeon	182	0.74%
David Howells	160	0.65%
Qiuyang Sun	141	0.57%
Al Viro	133	0.54%
Changman Lee	132	0.53%
Christoph Hellwig	131	0.53%
Sheng Yong	101	0.41%
Fengnan Chang	99	0.40%
Yunlei He	97	0.39%
Zhiguo Niu	95	0.38%
Christian Brauner	90	0.36%
Hyeoncheol Lee	81	0.33%
Yangtao Li	59	0.24%
Tim Murray	57	0.23%
Jan Kara	52	0.21%
Fan Li	51	0.21%
Daniel Rosenberg	51	0.21%
Huajun Li	49	0.20%
Jeff Layton	45	0.18%
Kinglong Mee	37	0.15%
Gu Zheng	30	0.12%
Matthew Wilcox	28	0.11%
Weichao Guo	18	0.07%
Sahitya Tummala	18	0.07%
Chengguang Xu	16	0.06%
Damien Le Moal	14	0.06%
Sunmin Jeong	12	0.05%
Yufen Yu	10	0.04%
Jack Qiu	9	0.04%
Junling Zheng	8	0.03%
Bo Wu	7	0.03%
Joe Perches	6	0.02%
Yunlong Song	2	0.01%
Qilong Zhang	2	0.01%
Hou Pengyang	1	0.00%
Others	394	1.59%
Total	24753

gc.c

2283

-

46

11207

Jaegeuk KimChao YuQiuyang SunDaeho JeongNamjae JeonChangman LeeSahitya TummalaFan LiJack QiuYunlei HeYangtao LiYunlong SongYonggil SongQilong ZhangAravind RameshSunmin JeongZhiguo NiuDaniel RosenbergWeichao GuoTim MurrayHuajun LiHou PengyangGu ZhengGreg Kroah-HartmanJoe PerchesDamien Le Moalqixiaoyu1Christoph HellwigMatthew WilcoxHridya ValsarajuDongOh ShinOthers November 2012December 2012January 2013February 2013March 2013April 2013May 2013June 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014August 2014September 2014October 2014November 2014December 2014January 2015April 2015May 2015June 2015July 2015August 2015September 2015October 2015December 2015January 2016February 2016April 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019November 2019January 2020February 2020March 2020April 2020June 2020July 2020August 2020September 2020November 2020December 2020February 2021March 2021April 2021May 2021July 2021August 2021September 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022February 2023March 2023April 2023May 2023June 2023July 2023August 2023December 2023February 2024March 2024May 2024July 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 12}, {"author_id": 0, "token_count": 2559}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 12, "token_count": 16}, {"author_id": 0, "token_count": 19}, 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]}, {"timestamp": 1669881600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 322}, {"author_id": 47, "token_count": 21}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 30}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 1, "token_count": 44}, {"author_id": 47, "token_count": 22}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 68}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 2, "token_count": 158}, {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 0, "token_count": 4}, {"author_id": 21, "token_count": 25}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 55, "token_count": 31}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	4621	41.23%
Chao Yu	4161	37.13%
Qiuyang Sun	932	8.32%
Daeho Jeong	207	1.85%
Namjae Jeon	144	1.28%
Changman Lee	118	1.05%
Sahitya Tummala	113	1.01%
Fan Li	90	0.80%
Jack Qiu	78	0.70%
Yunlei He	69	0.62%
Yangtao Li	63	0.56%
Yunlong Song	55	0.49%
Yonggil Song	55	0.49%
Qilong Zhang	48	0.43%
Aravind Ramesh	40	0.36%
Sunmin Jeong	31	0.28%
Zhiguo Niu	25	0.22%
Daniel Rosenberg	24	0.21%
Weichao Guo	23	0.21%
Tim Murray	23	0.21%
Huajun Li	22	0.20%
Hou Pengyang	20	0.18%
Gu Zheng	15	0.13%
Greg Kroah-Hartman	12	0.11%
Joe Perches	10	0.09%
Damien Le Moal	10	0.09%
qixiaoyu1	8	0.07%
Christoph Hellwig	8	0.07%
Matthew Wilcox	4	0.04%
Hridya Valsaraju	1	0.01%
DongOh Shin	1	0.01%
Others	176	1.57%
Total	11207

gc.h

169

-

11

573

Jaegeuk KimChao YuAravind RameshNamjae JeonChangman LeeYonggil SongYangtao LiOthers November 2012April 2013August 2013September 2013January 2014August 2014November 2014January 2015February 2015August 2017December 2017September 2018December 2018April 2020July 2020August 2020March 2021June 2022December 2022March 2023March 2024May 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 214}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 36}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 12, "token_count": 13}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 73}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 26, "token_count": 110}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	247	43.11%
Chao Yu	142	24.78%
Aravind Ramesh	110	19.20%
Namjae Jeon	36	6.28%
Changman Lee	13	2.27%
Yonggil Song	5	0.87%
Yangtao Li	1	0.17%
Others	19	3.32%
Total	573

hash.c

137

-

6

631

Jaegeuk KimEric BiggersDaniel RosenbergChristoph HellwigChao YuOthers November 2012December 2012August 2014April 2017September 2018July 2019May 2020November 2020January 2022May 2022 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 419}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 6, "token_count": 59}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 110}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	421	66.72%
Eric Biggers	112	17.75%
Daniel Rosenberg	78	12.36%
Christoph Hellwig	5	0.79%
Chao Yu	2	0.32%
Others	13	2.06%
Total	631

inline.c

834

-

32

4035

Chao YuJaegeuk KimHuajun LiEric BiggersKinglong MeeDaniel RosenbergYunlei HeShuoran LiuJack QiuTiezhu YangAl ViroJeff LaytonJoe PerchesDaeho JeongNamjae JeonYunlong SongTim MurraySunmin JeongMatthew WilcoxChristoph HellwigOthers October 2008November 2012January 2013April 2013May 2013June 2013October 2013November 2013December 2013February 2014March 2014April 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015July 2015September 2015October 2015December 2015January 2016February 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016January 2017March 2017April 2017June 2017July 2017August 2017September 2017October 2017December 2017February 2018March 2018April 2018May 2018June 2018July 2018September 2018December 2018March 2019April 2019June 2019July 2019September 2019December 2019May 2020June 2020July 2020September 2020November 2020December 2020January 2021March 2021April 2021October 2021December 2021January 2022May 2022August 2022September 2022January 2023April 2023July 2023August 2023October 2023December 2023March 2024April 2024May 2024June 2024July 2024 var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 33, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 13, "token_count": 667}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 776}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 337}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ 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{"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 1}, {"author_id": 24, "token_count": 13}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 3, "token_count": 3}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 40, "token_count": 33}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 49, "token_count": 8}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 204}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 94}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 85}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 46}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 30, "token_count": 11}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 55, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Chao Yu	1977	49.00%
Jaegeuk Kim	1146	28.40%
Huajun Li	667	16.53%
Eric Biggers	71	1.76%
Kinglong Mee	33	0.82%
Daniel Rosenberg	21	0.52%
Yunlei He	16	0.40%
Shuoran Liu	13	0.32%
Jack Qiu	11	0.27%
Tiezhu Yang	8	0.20%
Al Viro	6	0.15%
Jeff Layton	5	0.12%
Joe Perches	4	0.10%
Daeho Jeong	4	0.10%
Namjae Jeon	3	0.07%
Yunlong Song	1	0.02%
Tim Murray	1	0.02%
Sunmin Jeong	1	0.02%
Matthew Wilcox	1	0.02%
Christoph Hellwig	1	0.02%
Others	45	1.12%
Total	4035

inode.c

982

-

33

5130

Jaegeuk KimChao YuYangtao LiChangman LeeDaeho JeongEric BiggersJeff LaytonQilong ZhangHuajun LiNamjae JeonDaniel RosenbergWeichao GuoSunmin JeongJoe PerchesFengnan ChangZhikang ZhangAl ViroYunlei HeGu ZhengHridya ValsarajuMatthew WilcoxGreg Kroah-HartmanOthers November 2012December 2012January 2013March 2013April 2013June 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014April 2014July 2014August 2014September 2014October 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015August 2015November 2015January 2016May 2016June 2016September 2016October 2016November 2016January 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017December 2017January 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018December 2018March 2019April 2019June 2019July 2019August 2019September 2019November 2019January 2020February 2020March 2020June 2020September 2020October 2020November 2020March 2021April 2021May 2021September 2021October 2021November 2021December 2021January 2022March 2022April 2022May 2022August 2022September 2022October 2022November 2022December 2022January 2023February 2023April 2023May 2023July 2023August 2023October 2023November 2023December 2023March 2024April 2024May 2024June 2024July 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 0, "token_count": 1291}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 12, "token_count": 127}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 13, "token_count": 39}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 86}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 34}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 127}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 51}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 565}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 88}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 82}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 37, "token_count": 27}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 26}, {"author_id": 48, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 146}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 35, "token_count": 16}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 6, "token_count": 9}, {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 153}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 52, "token_count": 52}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 89}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 48}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 2, "token_count": 22}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 262}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 1, "token_count": 193}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 44, "token_count": 18}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 44, "token_count": 36}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 55, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	2126	41.44%
Chao Yu	2105	41.03%
Yangtao Li	269	5.24%
Changman Lee	127	2.48%
Daeho Jeong	78	1.52%
Eric Biggers	58	1.13%
Jeff Layton	54	1.05%
Qilong Zhang	52	1.01%
Huajun Li	39	0.76%
Namjae Jeon	36	0.70%
Daniel Rosenberg	29	0.57%
Weichao Guo	27	0.53%
Sunmin Jeong	18	0.35%
Joe Perches	16	0.31%
Fengnan Chang	9	0.18%
Zhikang Zhang	6	0.12%
Al Viro	5	0.10%
Yunlei He	4	0.08%
Gu Zheng	3	0.06%
Hridya Valsaraju	2	0.04%
Matthew Wilcox	1	0.02%
Greg Kroah-Hartman	1	0.02%
Others	65	1.27%
Total	5130

iostat.c

315

-

10

1594

Daeho JeongYangtao LiChao YuJaegeuk KimEric BiggersShuoran LiuDaejun ParkNamjae JeonJoe PerchesSheng Yong November 2012January 2013April 2013June 2013August 2013January 2016May 2016June 2017August 2017April 2018September 2018June 2019July 2019November 2019March 2020April 2020July 2021August 2021January 2022June 2022August 2022December 2022January 2023February 2023May 2023 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 80}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 24, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 3, "token_count": 33}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 918}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 89}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 4, "token_count": 214}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 25, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Daeho Jeong	993	62.30%
Yangtao Li	283	17.75%
Chao Yu	163	10.23%
Jaegeuk Kim	88	5.52%
Eric Biggers	44	2.76%
Shuoran Liu	7	0.44%
Daejun Park	7	0.44%
Namjae Jeon	6	0.38%
Joe Perches	2	0.13%
Sheng Yong	1	0.06%
Total	1594

iostat.h

85

-

10

434

Daeho JeongJaegeuk KimChao YuYangtao LiShin'ichiro KawasakiEric BiggersDaniel RosenbergDongOh ShinOthers November 2012June 2013November 2013July 2015January 2017June 2017July 2017August 2017June 2018July 2018September 2018November 2018November 2019December 2019April 2020January 2021June 2021August 2021August 2022February 2023 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 320}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 4, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Daeho Jeong	320	73.73%
Jaegeuk Kim	64	14.75%
Chao Yu	32	7.37%
Yangtao Li	6	1.38%
Shin'ichiro Kawasaki	5	1.15%
Eric Biggers	2	0.46%
Daniel Rosenberg	2	0.46%
DongOh Shin	1	0.23%
Others	2	0.46%
Total	434

namei.c

1418

-

37

6881

Jaegeuk KimChao YuSheng YongEric BiggersDaniel RosenbergAl ViroDaeho JeongChristian BraunerNamjae JeonMiklos SzerediFengnan ChangGu ZhengDavid HowellsJunling ZhengChristoph HellwigJan KaraBo WuTim MurraySahitya TummalaJeff LaytonYangtao LiJoe PerchesHuajun LiChengguang XuKinglong MeeJack QiuOthers October 2000February 2002November 2012December 2012January 2013April 2013May 2013June 2013July 2013September 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014November 2014February 2015March 2015April 2015May 2015June 2015July 2015October 2015November 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016September 2016October 2016November 2016January 2017March 2017April 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018August 2018September 2018October 2018December 2018February 2019March 2019June 2019July 2019August 2019November 2019December 2019February 2020May 2020June 2020July 2020September 2020January 2021April 2021May 2021June 2021July 2021September 2021October 2021January 2022February 2022March 2022April 2022May 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023May 2023June 2023July 2023October 2023November 2023January 2024February 2024June 2024 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 2068}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 17, "token_count": 25}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 74}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 433}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 138}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 43, "token_count": 25}, {"author_id": 0, "token_count": 128}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 189}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 33, "token_count": 17}, {"author_id": 1, "token_count": 168}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 33, "token_count": 31}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 33, "token_count": 16}, {"author_id": 1, "token_count": 62}, {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 0, "token_count": 29}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 33, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 118}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 39, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 267}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 87}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 52}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 3, "token_count": 61}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 306}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 36, "token_count": 17}, {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 33, "token_count": 4}, {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 6, "token_count": 54}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 19, "token_count": 14}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 6, "token_count": 34}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 128}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 45, "token_count": 3}, {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 32}, {"author_id": 38, "token_count": 18}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 33, "token_count": 1}, {"author_id": 39, "token_count": 10}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 16, "token_count": 31}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 3, "token_count": 48}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 22, "token_count": 14}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 64}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 38, "token_count": 2}, {"author_id": 39, "token_count": 20}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 9, "token_count": 617}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 38, "token_count": 38}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 59, "token_count": 15}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 69}, {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 44, "token_count": 5}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 51, "token_count": 14}, {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	3195	46.43%
Chao Yu	2198	31.94%
Sheng Yong	632	9.18%
Eric Biggers	224	3.26%
Daniel Rosenberg	88	1.28%
Al Viro	70	1.02%
Daeho Jeong	64	0.93%
Christian Brauner	58	0.84%
Namjae Jeon	33	0.48%
Miklos Szeredi	31	0.45%
Fengnan Chang	31	0.45%
Gu Zheng	25	0.36%
David Howells	25	0.36%
Junling Zheng	17	0.25%
Christoph Hellwig	16	0.23%
Jan Kara	15	0.22%
Bo Wu	15	0.22%
Tim Murray	14	0.20%
Sahitya Tummala	14	0.20%
Jeff Layton	9	0.13%
Yangtao Li	8	0.12%
Joe Perches	6	0.09%
Huajun Li	3	0.04%
Chengguang Xu	3	0.04%
Kinglong Mee	2	0.03%
Jack Qiu	1	0.01%
Others	84	1.22%
Total	6881

node.c

3471

-

48

17732

Jaegeuk KimChao YuYunlei HeFan LiNamjae JeonVishal Moola (Oracle)Matthew WilcoxSahitya TummalaYunlong SongTim MurrayGu ZhengWeichao GuoJan KaraZhiguo NiuKinglong MeeHuajun LiEric BiggersChangman LeeJoe PerchesYufen YuDaniel RosenbergDaeho JeongChristoph HellwigJack QiuHou PengyangOthers November 2012December 2012January 2013February 2013March 2013April 2013May 2013June 2013July 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015August 2015September 2015October 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019March 2019April 2019May 2019June 2019August 2019February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021March 2021April 2021May 2021July 2021August 2021December 2021January 2022February 2022March 2022April 2022June 2022July 2022August 2022September 2022November 2022December 2022January 2023February 2023April 2023June 2023October 2023December 2023January 2024February 2024March 2024April 2024May 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 6498}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 43}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 90}, {"author_id": 5, "token_count": 104}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 62}, {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 123}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 0, "token_count": 74}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 17, "token_count": 2}, {"author_id": 13, "token_count": 12}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 158}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 17, "token_count": 8}, {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 89}, {"author_id": 17, "token_count": 24}, {"author_id": 0, "token_count": 172}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 99}, {"author_id": 0, "token_count": 158}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 224}, {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 114}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 0, "token_count": 617}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 73}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 36}, {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 47}, {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 10}, 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"group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 35, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 203}, {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 36}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 30, "token_count": 1}, {"author_id": 0, "token_count": 11}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 19, "token_count": 18}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 29}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 19, "token_count": 26}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 390}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 0, "token_count": 14}, {"author_id": 22, "token_count": 41}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 31, "token_count": 33}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 34, "token_count": 100}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 130}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 0, "token_count": 4}, {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 63}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 58}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	11090	62.54%
Chao Yu	5114	28.84%
Yunlei He	410	2.31%
Fan Li	298	1.68%
Namjae Jeon	108	0.61%
Vishal Moola (Oracle)	100	0.56%
Matthew Wilcox	46	0.26%
Sahitya Tummala	44	0.25%
Yunlong Song	41	0.23%
Tim Murray	41	0.23%
Gu Zheng	37	0.21%
Weichao Guo	34	0.19%
Jan Kara	25	0.14%
Zhiguo Niu	20	0.11%
Kinglong Mee	16	0.09%
Huajun Li	12	0.07%
Eric Biggers	8	0.05%
Changman Lee	8	0.05%
Joe Perches	7	0.04%
Yufen Yu	5	0.03%
Daniel Rosenberg	3	0.02%
Daeho Jeong	3	0.02%
Christoph Hellwig	2	0.01%
Jack Qiu	1	0.01%
Hou Pengyang	1	0.01%
Others	258	1.45%
Total	17732

node.h

429

-

13

1942

Jaegeuk KimChao YuGu ZhengNamjae JeonYangtao LiWeichao GuoKinglong MeeFan LiSahitya TummalaOthers November 2012March 2013April 2013May 2013July 2013August 2013December 2013March 2014April 2014June 2014September 2014October 2014November 2014December 2014January 2015February 2015October 2015January 2016June 2016September 2016October 2016January 2017February 2017March 2017April 2017June 2017September 2017January 2018March 2018September 2018December 2018April 2020May 2020November 2020March 2021May 2021January 2022November 2022December 2022February 2023June 2023February 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 1147}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 5, "token_count": 43}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 43}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 47}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 122}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 59}, {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 43}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 120}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 40, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 37, "token_count": 10}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	1528	78.68%
Chao Yu	245	12.62%
Gu Zheng	45	2.32%
Namjae Jeon	43	2.21%
Yangtao Li	30	1.54%
Weichao Guo	10	0.51%
Kinglong Mee	9	0.46%
Fan Li	4	0.21%
Sahitya Tummala	3	0.15%
Others	25	1.29%
Total	1942

recovery.c

947

-

28

4425

Jaegeuk KimChao YuChunhai GuoEric BiggersDaniel RosenbergSheng YongJeff LaytonChristian BraunerShuoran LiuShin'ichiro KawasakiNamjae JeonGu ZhengJoe PerchesHuajun LiYunlong SongYangtao LiZhiguo NiuTim MurraySahitya TummalaAl ViroOthers November 2012December 2012January 2013February 2013March 2013May 2013July 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014July 2014August 2014September 2014October 2014December 2014January 2015March 2015April 2015May 2015August 2015September 2015November 2015December 2015January 2016February 2016March 2016April 2016May 2016July 2016August 2016September 2016November 2016January 2017February 2017April 2017July 2017August 2017October 2017November 2017January 2018February 2018May 2018June 2018July 2018August 2018September 2018October 2018December 2018April 2019June 2019July 2019December 2019January 2020February 2020May 2020July 2020November 2020May 2021August 2021September 2021October 2021December 2021January 2022February 2022June 2022September 2022November 2022January 2023April 2023May 2023July 2023August 2023October 2023November 2023December 2023January 2024February 2024March 2024June 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 1214}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 33, "token_count": 2}, {"author_id": 0, "token_count": 2}, {"author_id": 5, "token_count": 12}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 285}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 17, "token_count": 6}, {"author_id": 0, "token_count": 38}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 245}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 0, "token_count": 118}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 49}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 48}, {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 55}, {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 24, "token_count": 20}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 116}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 310}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 9, "token_count": 59}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 35, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 14, "token_count": 19}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 173}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 6, "token_count": 54}, {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 22, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 38, "token_count": 24}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 109}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 41, "token_count": 220}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 44, "token_count": 11}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 44, "token_count": 16}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	2480	56.05%
Chao Yu	1208	27.30%
Chunhai Guo	220	4.97%
Eric Biggers	185	4.18%
Daniel Rosenberg	60	1.36%
Sheng Yong	59	1.33%
Jeff Layton	27	0.61%
Christian Brauner	27	0.61%
Shuoran Liu	20	0.45%
Shin'ichiro Kawasaki	19	0.43%
Namjae Jeon	19	0.43%
Gu Zheng	18	0.41%
Joe Perches	10	0.23%
Huajun Li	6	0.14%
Yunlong Song	5	0.11%
Yangtao Li	4	0.09%
Zhiguo Niu	2	0.05%
Tim Murray	2	0.05%
Sahitya Tummala	2	0.05%
Al Viro	2	0.05%
Others	50	1.13%
Total	4425

segment.c

5643

-

70

28988

Jaegeuk KimChao YuShin'ichiro KawasakiDaeho JeongDaejun ParkDaniel RosenbergChangman LeeYunlong SongChristoph HellwigSahitya TummalaJack QiuZhiguo NiuGu ZhengQiuyang SunAravind RameshYunlei HeDamien Le MoalYangtao LiSheng YongFengnan ChangFan LiZhikang ZhangJin QianHyeoncheol LeeKinglong MeeHuajun LiBo WuTim MurrayGreg Kroah-HartmanWeichao GuoJoe PerchesJianpeng MaYonggil SongSunmin JeongNamjae JeonQilong ZhangHou PengyangDongOh ShinOthers November 2012December 2012January 2013February 2013March 2013April 2013May 2013June 2013August 2013September 2013October 2013November 2013December 2013February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015August 2015September 2015October 2015November 2015December 2015January 2016February 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020January 2021February 2021March 2021April 2021May 2021August 2021September 2021November 2021December 2021January 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023June 2023July 2023August 2023October 2023November 2023December 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 19}, {"author_id": 0, "token_count": 6925}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 56, "token_count": 15}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 74}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 1, "token_count": 2}, {"author_id": 15, "token_count": 24}, {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 12, "token_count": 323}, {"author_id": 1, "token_count": 78}, {"author_id": 13, "token_count": 27}, {"author_id": 0, "token_count": 308}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 15, "token_count": 3}, {"author_id": 17, "token_count": 1}, {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 17, "token_count": 1}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 17, "token_count": 145}, {"author_id": 0, "token_count": 222}, ]}, {"timestamp": 1398927600, "group": [ 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2}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 22, "token_count": 23}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 8, "token_count": 8}, {"author_id": 2, "token_count": 378}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 118}, {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 77}, {"author_id": 2, "token_count": 30}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 2, "token_count": 27}, {"author_id": 4, "token_count": 15}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 8, "token_count": 54}, {"author_id": 2, "token_count": 22}, {"author_id": 0, "token_count": 3}, {"author_id": 4, "token_count": 66}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 136}, {"author_id": 4, "token_count": 37}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 36}, {"author_id": 8, "token_count": 194}, {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 35}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 743}, {"author_id": 47, "token_count": 9}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 2}, {"author_id": 0, "token_count": 4}, {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 2, "token_count": 59}, {"author_id": 25, "token_count": 420}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 2, "token_count": 47}, {"author_id": 0, "token_count": 20}, {"author_id": 14, "token_count": 83}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 59, "token_count": 15}, {"author_id": 1, "token_count": 3}, {"author_id": 0, "token_count": 58}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 273}, {"author_id": 2, "token_count": 155}, {"author_id": 0, "token_count": 174}, {"author_id": 21, "token_count": 40}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 0, "token_count": 8}, {"author_id": 55, "token_count": 4}, {"author_id": 21, "token_count": 119}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 59, "token_count": 9}, {"author_id": 1, "token_count": 11}, {"author_id": 2, "token_count": 18}, {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 2, "token_count": 9}, {"author_id": 9, "token_count": 16}, {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 21, "token_count": 86}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 9, "token_count": 77}, {"author_id": 55, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	13671	47.16%
Chao Yu	9130	31.50%
Shin'ichiro Kawasaki	964	3.33%
Daeho Jeong	829	2.86%
Daejun Park	420	1.45%
Daniel Rosenberg	384	1.32%
Changman Lee	333	1.15%
Yunlong Song	279	0.96%
Christoph Hellwig	267	0.92%
Sahitya Tummala	253	0.87%
Jack Qiu	253	0.87%
Zhiguo Niu	249	0.86%
Gu Zheng	203	0.70%
Qiuyang Sun	195	0.67%
Aravind Ramesh	176	0.61%
Yunlei He	175	0.60%
Damien Le Moal	175	0.60%
Yangtao Li	134	0.46%
Sheng Yong	106	0.37%
Fengnan Chang	75	0.26%
Fan Li	71	0.24%
Zhikang Zhang	57	0.20%
Jin Qian	49	0.17%
Hyeoncheol Lee	46	0.16%
Kinglong Mee	41	0.14%
Huajun Li	27	0.09%
Bo Wu	24	0.08%
Tim Murray	23	0.08%
Greg Kroah-Hartman	19	0.07%
Weichao Guo	18	0.06%
Joe Perches	16	0.06%
Jianpeng Ma	15	0.05%
Yonggil Song	9	0.03%
Sunmin Jeong	7	0.02%
Namjae Jeon	7	0.02%
Qilong Zhang	2	0.01%
Hou Pengyang	2	0.01%
DongOh Shin	2	0.01%
Others	282	0.97%
Total	28988

segment.h

968

-

32

4215

Jaegeuk KimChao YuYunlei HeYonggil SongYangtao LiDaeho JeongDaniel RosenbergAravind RameshSheng YongYunlong SongJack QiuSahitya TummalaChangman LeeJoe PerchesHou PengyangGu ZhengChristoph HellwigNamjae JeonKinglong MeeOthers May 2002November 2012December 2012February 2013March 2013April 2013September 2013October 2013November 2013December 2013February 2014March 2014July 2014August 2014September 2014October 2014November 2014January 2015February 2015March 2015April 2015May 2015July 2015August 2015October 2015February 2016May 2016June 2016July 2016August 2016September 2016October 2016December 2016January 2017February 2017March 2017April 2017May 2017August 2017October 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018January 2019April 2019June 2019July 2019August 2019January 2020February 2020April 2020June 2020July 2020August 2020September 2020February 2021March 2021August 2021September 2021December 2021February 2022April 2022May 2022June 2022September 2022November 2022December 2022February 2023March 2023April 2023October 2023February 2024March 2024July 2024 var spanGroupData = [ {"timestamp": 1020236400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 2204}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 70}, {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, 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"group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 1, "token_count": 101}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 4, "token_count": 47}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 47, "token_count": 104}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 2, "token_count": 54}, {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 9, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	2856	67.76%
Chao Yu	764	18.13%
Yunlei He	152	3.61%
Yonggil Song	104	2.47%
Yangtao Li	98	2.33%
Daeho Jeong	62	1.47%
Daniel Rosenberg	48	1.14%
Aravind Ramesh	43	1.02%
Sheng Yong	10	0.24%
Yunlong Song	8	0.19%
Jack Qiu	8	0.19%
Sahitya Tummala	6	0.14%
Changman Lee	4	0.09%
Joe Perches	2	0.05%
Hou Pengyang	2	0.05%
Gu Zheng	2	0.05%
Christoph Hellwig	2	0.05%
Namjae Jeon	1	0.02%
Kinglong Mee	1	0.02%
Others	42	1.00%
Total	4215

shrinker.c

149

-

3

621

Jaegeuk KimChao YuSahitya Tummala November 2012June 2015July 2015December 2015June 2016October 2016September 2017May 2018September 2018December 2018February 2020November 2020November 2022December 2022 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 503}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	578	93.08%
Chao Yu	42	6.76%
Sahitya Tummala	1	0.16%
Total	621

super.c

5057

-

88

24174

Chao YuJaegeuk KimNamjae JeonDaniel RosenbergDaeho JeongFengnan ChangEric BiggersDamien Le MoalYangtao LiJunling ZhengJoe PerchesChristoph HellwigSheng YongYunlei HeTetsuo HandaGu ZhengJin QianQiuyang SunSatya TangiralaJianpeng MaShuoran LiuKeith MokChengguang XuSahitya TummalaChangman LeeAravind RameshShin'ichiro KawasakiHuajun LiWeichao GuoYunlong SongTim MurrayHou PengyangChunhai GuoChristian BraunerJan KaraAl ViroYufen YuJeff LaytonZhiguo NiuHyeoncheol LeeHsiang KaoOthers February 2002May 2003March 2006October 2006July 2008November 2012December 2012January 2013February 2013March 2013April 2013May 2013June 2013August 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014January 2015February 2015March 2015April 2015May 2015June 2015July 2015August 2015September 2015October 2015December 2015January 2016February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020November 2020December 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023June 2023July 2023August 2023September 2023October 2023December 2023January 2024February 2024March 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{"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 166}, {"author_id": 0, "token_count": 73}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 26, "token_count": 50}, {"author_id": 1, "token_count": 37}, {"author_id": 6, "token_count": 8}, {"author_id": 29, "token_count": 93}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 33, "token_count": 3}, {"author_id": 1, "token_count": 83}, {"author_id": 2, "token_count": 10}, {"author_id": 3, "token_count": 12}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 32}, {"author_id": 8, "token_count": 3}, {"author_id": 2, "token_count": 108}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 313}, {"author_id": 45, "token_count": 28}, {"author_id": 2, "token_count": 115}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 198}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 127}, {"author_id": 0, "token_count": 110}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 71}, {"author_id": 16, "token_count": 332}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 119}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 281}, {"author_id": 2, "token_count": 38}, {"author_id": 16, "token_count": 84}, {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 8, "token_count": 66}, {"author_id": 2, "token_count": 66}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 8, "token_count": 24}, {"author_id": 0, "token_count": 42}, {"author_id": 22, "token_count": 22}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 0, "token_count": 21}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 39}, {"author_id": 37, "token_count": 27}, {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 2, "token_count": 112}, {"author_id": 3, "token_count": 55}, {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 229}, {"author_id": 8, "token_count": 37}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 53, "token_count": 139}, {"author_id": 4, "token_count": 57}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 52}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 4, "token_count": 61}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 4, "token_count": 63}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 653}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 1, "token_count": 289}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 8, "token_count": 15}, {"author_id": 0, "token_count": 19}, {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 8, "token_count": 23}, {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 197}, {"author_id": 41, "token_count": 12}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 3, "token_count": 16}, {"author_id": 51, "token_count": 7}, {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 114}, {"author_id": 6, "token_count": 1}, {"author_id": 44, "token_count": 4}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 6, "token_count": 23}, {"author_id": 3, "token_count": 23}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 38, "token_count": 11}, {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 50}, {"author_id": 2, "token_count": 11}, {"author_id": 0, "token_count": 29}, {"author_id": 51, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 38, "token_count": 1}, {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 14}, {"author_id": 60, "token_count": 99}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chao Yu	9507	39.33%
Jaegeuk Kim	7623	31.53%
Namjae Jeon	1067	4.41%
Daniel Rosenberg	797	3.30%
Daeho Jeong	591	2.44%
Fengnan Chang	416	1.72%
Eric Biggers	349	1.44%
Damien Le Moal	322	1.33%
Yangtao Li	271	1.12%
Junling Zheng	246	1.02%
Joe Perches	234	0.97%
Christoph Hellwig	233	0.96%
Sheng Yong	225	0.93%
Yunlei He	145	0.60%
Tetsuo Handa	139	0.57%
Gu Zheng	138	0.57%
Jin Qian	132	0.55%
Qiuyang Sun	113	0.47%
Satya Tangirala	93	0.38%
Jianpeng Ma	91	0.38%
Shuoran Liu	86	0.36%
Keith Mok	74	0.31%
Chengguang Xu	70	0.29%
Sahitya Tummala	56	0.23%
Changman Lee	51	0.21%
Aravind Ramesh	50	0.21%
Shin'ichiro Kawasaki	35	0.14%
Huajun Li	31	0.13%
Weichao Guo	27	0.11%
Yunlong Song	22	0.09%
Tim Murray	22	0.09%
Hou Pengyang	19	0.08%
Chunhai Guo	12	0.05%
Christian Brauner	12	0.05%
Jan Kara	11	0.05%
Al Viro	11	0.05%
Yufen Yu	9	0.04%
Jeff Layton	5	0.02%
Zhiguo Niu	2	0.01%
Hyeoncheol Lee	2	0.01%
Hsiang Kao	1	0.00%
Others	834	3.45%
Total	24174

sysfs.c

1659

-

35

8722

Chao YuJaegeuk KimDaeho JeongYangtao LiNamjae JeonYunlong SongHridya ValsarajuDaniel RosenbergSheng YongShuoran LiuZhiguo Niuqixiaoyu1Eric BiggersChristoph HellwigSahitya TummalaJunling ZhengGreg Kroah-HartmanChangman LeeGu ZhengHyeoncheol LeeTim MurrayDamien Le MoalOthers November 2012April 2013June 2013July 2013August 2013October 2013November 2013January 2014February 2014March 2014September 2014November 2014December 2014April 2015January 2016April 2016May 2016November 2016January 2017March 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018July 2018August 2018September 2018October 2018December 2018January 2019May 2019June 2019July 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020November 2020December 2020January 2021March 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022March 2022June 2022July 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023August 2023November 2023December 2023February 2024March 2024May 2024June 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 19}, {"author_id": 0, "token_count": 206}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 357}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 115}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, 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{"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 607}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 1, "token_count": 162}, {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 32}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 57}, {"author_id": 20, "token_count": 50}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 9, "token_count": 9}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 272}, {"author_id": 9, "token_count": 19}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 32, "token_count": 4}, {"author_id": 9, "token_count": 25}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 45}, {"author_id": 8, "token_count": 6}, {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 20, "token_count": 165}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 36, "token_count": 23}, {"author_id": 19, "token_count": 28}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 13}, {"author_id": 0, "token_count": 14}, {"author_id": 9, "token_count": 29}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 6, "token_count": 50}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 6, "token_count": 86}, {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 1, "token_count": 62}, {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 28, "token_count": 193}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 2, "token_count": 70}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 30}, {"author_id": 6, "token_count": 3}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 260}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 2, "token_count": 258}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 210}, {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 123}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 0, "token_count": 345}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 139}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 2, "token_count": 83}, {"author_id": 18, "token_count": 1}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 2, "token_count": 96}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 2, "token_count": 38}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 8, "token_count": 22}, {"author_id": 0, "token_count": 8}, {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 229}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 4, "token_count": 311}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 4, "token_count": 48}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 120}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 59}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 54, "token_count": 56}, {"author_id": 4, "token_count": 152}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 4, "token_count": 394}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 93}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 21, "token_count": 56}, {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 278}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 21, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Chao Yu	2543	29.16%
Jaegeuk Kim	2303	26.40%
Daeho Jeong	1208	13.85%
Yangtao Li	1018	11.67%
Namjae Jeon	367	4.21%
Yunlong Song	215	2.47%
Hridya Valsaraju	193	2.21%
Daniel Rosenberg	152	1.74%
Sheng Yong	134	1.54%
Shuoran Liu	130	1.49%
Zhiguo Niu	64	0.73%
qixiaoyu1	56	0.64%
Eric Biggers	42	0.48%
Christoph Hellwig	29	0.33%
Sahitya Tummala	28	0.32%
Junling Zheng	23	0.26%
Greg Kroah-Hartman	19	0.22%
Changman Lee	14	0.16%
Gu Zheng	9	0.10%
Hyeoncheol Lee	4	0.05%
Tim Murray	2	0.02%
Damien Le Moal	1	0.01%
Others	168	1.93%
Total	8722

verity.c

294

-

12

1155

Eric BiggersJaegeuk KimMatthew WilcoxChao YuWeichao GuoDamien Le MoalJack QiuTim MurrayNamjae JeonOthers November 2012January 2013August 2013January 2014April 2014September 2014October 2014April 2015June 2015January 2016May 2016September 2016October 2016June 2017July 2017October 2017September 2018October 2018March 2019July 2019January 2020June 2020July 2020October 2020March 2021April 2021October 2021January 2022March 2022August 2022September 2022November 2022December 2022January 2024 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 37, "token_count": 13}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 758}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 3, "token_count": 40}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 30, "token_count": 6}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 31, "token_count": 11}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 104}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 31, "token_count": 27}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 40}, ]}, ]

Author Name	Tokens	Token Proportion
Eric Biggers	915	79.22%
Jaegeuk Kim	88	7.62%
Matthew Wilcox	42	3.64%
Chao Yu	36	3.12%
Weichao Guo	13	1.13%
Damien Le Moal	7	0.61%
Jack Qiu	6	0.52%
Tim Murray	2	0.17%
Namjae Jeon	2	0.17%
Others	44	3.81%
Total	1155

xattr.c

844

-

26

4130

Jaegeuk KimChao YuRandall HuangChristian BraunerKinglong MeeAl ViroZhiguo NiuYunlei HeEric BiggersNamjae JeonTim MurrayJoe PerchesDaniel RosenbergDavid HowellsTiezhu YangGu ZhengDaeho JeongJeff LaytonOthers October 2004May 2010November 2012December 2012May 2013June 2013August 2013September 2013October 2013December 2013March 2014April 2014June 2014August 2014September 2014October 2014March 2015April 2015July 2015October 2015December 2015January 2016April 2016May 2016June 2016August 2016September 2016October 2016January 2017February 2017March 2017September 2017October 2017November 2017December 2017January 2018May 2018July 2018August 2018September 2018December 2018March 2019April 2019June 2019July 2019August 2019October 2019February 2020September 2020December 2020January 2021August 2021October 2021December 2021January 2022September 2022January 2023February 2023June 2023July 2023September 2023October 2023November 2023December 2023 var spanGroupData = [ {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 1385}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 176}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 540}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 108}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 33, "token_count": 27}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 33, "token_count": 3}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 49, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 295}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 40, "token_count": 48}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 184}, {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 57, "token_count": 102}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 57, "token_count": 19}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 193}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 38, "token_count": 8}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 103}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 38, "token_count": 5}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 38, "token_count": 37}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 21, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	2563	62.06%
Chao Yu	1057	25.59%
Randall Huang	121	2.93%
Christian Brauner	50	1.21%
Kinglong Mee	48	1.16%
Al Viro	30	0.73%
Zhiguo Niu	18	0.44%
Yunlei He	18	0.44%
Eric Biggers	18	0.44%
Namjae Jeon	8	0.19%
Tim Murray	6	0.15%
Joe Perches	4	0.10%
Daniel Rosenberg	4	0.10%
David Howells	3	0.07%
Tiezhu Yang	2	0.05%
Gu Zheng	2	0.05%
Daeho Jeong	2	0.05%
Jeff Layton	1	0.02%
Others	175	4.24%
Total	4130

xattr.h

167

-

14

513

Jaegeuk KimChao YuEric BiggersAl ViroRandall HuangSheng YongChengguang XuOthers November 2012January 2013June 2013August 2013April 2014October 2014April 2015December 2015March 2016January 2017March 2017April 2017September 2018March 2019April 2019July 2019February 2020March 2020April 2020May 2020June 2023September 2023 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 364}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 33, "token_count": 7}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 57, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jaegeuk Kim	430	83.82%
Chao Yu	41	7.99%
Eric Biggers	8	1.56%
Al Viro	7	1.36%
Randall Huang	6	1.17%
Sheng Yong	4	0.78%
Chengguang Xu	4	0.78%
Others	13	2.53%
Total	513