libxfs

Files:

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

xfs_ag.c

596

-

6

2954

David ChinnerDarrick J. WongChristoph HellwigHsiang KaoBrian FosterEric Sandeen May 2018December 2018February 2019April 2019June 2019September 2019January 2020March 2020July 2020August 2020 var spanGroupData = [ {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 2256}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 230}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 372}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 40}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	2256	76.37%
Darrick J. Wong	676	22.88%
Christoph Hellwig	15	0.51%
Hsiang Kao	3	0.10%
Brian Foster	3	0.10%
Eric Sandeen	1	0.03%
Total	2954

xfs_ag.h

32

-

2

107

David ChinnerDarrick J. Wong May 2018April 2019 var spanGroupData = [ {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 90}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	90	84.11%
Darrick J. Wong	17	15.89%
Total	107

xfs_ag_resv.c

398

-

4

1272

Darrick J. WongChristoph HellwigBrian FosterDavid Chinner September 2016October 2016January 2017September 2017October 2017March 2018June 2018July 2018February 2019November 2019 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 897}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 54}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 180}, {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 46}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	1066	83.81%
Christoph Hellwig	180	14.15%
Brian Foster	24	1.89%
David Chinner	2	0.16%
Total	1272

xfs_ag_resv.h

40

-

5

158

Darrick J. WongBrian FosterNishad KamdarDavid ChinnerCarlos Maiolino September 2016March 2018June 2018July 2018May 2020 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 92}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 58}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	97	61.39%
Brian Foster	58	36.71%
Nishad Kamdar	1	0.63%
David Chinner	1	0.63%
Carlos Maiolino	1	0.63%
Total	158

xfs_alloc.c

3435

-

20

14256

Christoph HellwigBrian FosterDarrick J. WongDavid ChinnerEric SandeenzhengbinNathan ScottGeoffrey WehrmanJan KaraBarry NaujokYingping LuRussell CattelanHsiang KaoCarlos MaiolinoMarcin ŚlusarzChandra SeetharamanBill O'DonnellStephen LordJoe PerchesGlen Overby September 2002October 2002December 2002March 2003May 2003December 2004March 2005November 2005May 2006June 2006August 2006September 2006May 2007February 2008October 2008November 2008March 2009December 2009January 2010December 2010March 2011April 2011May 2011June 2011July 2011October 2011March 2012April 2012October 2012November 2012April 2013October 2013February 2014June 2014September 2014February 2015May 2015June 2015July 2015August 2015October 2015November 2015January 2016June 2016August 2016September 2016October 2016December 2016January 2017February 2017March 2017October 2017December 2017January 2018March 2018May 2018June 2018July 2018August 2018December 2018February 2019April 2019June 2019July 2019October 2019November 2019December 2019January 2020February 2020March 2020July 2020October 2020December 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 4756}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 39}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 21}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 25, "token_count": 57}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 28, "token_count": 26}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 122}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 35}, {"author_id": 0, "token_count": 332}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 129}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 88}, {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 30, "token_count": 4}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 260}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 197}, {"author_id": 1, "token_count": 157}, {"author_id": 27, "token_count": 14}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 31}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 27, "token_count": 22}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 28}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 6, "token_count": 101}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 63}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 222}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 6}, {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 11}, {"author_id": 1, "token_count": 139}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 353}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 88}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 140}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 95}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 231}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 2, "token_count": 207}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 306}, {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 227}, {"author_id": 2, "token_count": 129}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 1, "token_count": 110}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 57}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 3, "token_count": 1404}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 1887}, {"author_id": 0, "token_count": 12}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 842}, {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 18, "token_count": 105}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 119}, {"author_id": 2, "token_count": 2}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	6092	42.73%
Brian Foster	4027	28.25%
Darrick J. Wong	2242	15.73%
David Chinner	1283	9.00%
Eric Sandeen	178	1.25%
zhengbin	105	0.74%
Nathan Scott	97	0.68%
Geoffrey Wehrman	57	0.40%
Jan Kara	38	0.27%
Barry Naujok	35	0.25%
Yingping Lu	26	0.18%
Russell Cattelan	21	0.15%
Hsiang Kao	16	0.11%
Carlos Maiolino	16	0.11%
Marcin Ślusarz	6	0.04%
Chandra Seetharaman	6	0.04%
Bill O'Donnell	6	0.04%
Stephen Lord	3	0.02%
Joe Perches	1	0.01%
Glen Overby	1	0.01%
Total	14256

xfs_alloc.h

248

-

7

886

Christoph HellwigDarrick J. WongDavid ChinnerBrian FosterYingping LuRussell CattelanNishad Kamdar September 2002May 2003June 2006May 2007March 2009December 2009June 2010January 2011March 2012November 2014May 2015June 2015January 2016June 2016August 2016September 2016January 2017February 2017March 2017June 2017January 2018March 2018May 2018June 2018December 2018September 2019October 2019March 2020May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 308}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 64}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 68}, {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	453	51.13%
Darrick J. Wong	264	29.80%
David Chinner	86	9.71%
Brian Foster	76	8.58%
Yingping Lu	5	0.56%
Russell Cattelan	1	0.11%
Nishad Kamdar	1	0.11%
Total	886

xfs_alloc_btree.c

598

-

9

2562

Christoph HellwigDarrick J. WongDavid ChinnerBrian FosterEric SandeenRussell CattelanHsiang KaoCarlos MaiolinoNathan Scott September 2002May 2003November 2005October 2008January 2009December 2009January 2010April 2011May 2011July 2011April 2012November 2012April 2013October 2013February 2014June 2014January 2016December 2016March 2017June 2017January 2018May 2018June 2018February 2019June 2019October 2019March 2020July 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 1163}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 131}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 76}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 462}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 103}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 301}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 11, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1345	52.50%
Darrick J. Wong	858	33.49%
David Chinner	192	7.49%
Brian Foster	108	4.22%
Eric Sandeen	23	0.90%
Russell Cattelan	22	0.86%
Hsiang Kao	7	0.27%
Carlos Maiolino	4	0.16%
Nathan Scott	3	0.12%
Total	2562

xfs_alloc_btree.h

62

-

4

164

Christoph HellwigDarrick J. WongNishad KamdarDavid Chinner September 2002October 2008April 2013May 2018June 2018March 2020May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	103	62.80%
Darrick J. Wong	59	35.98%
Nishad Kamdar	1	0.61%
David Chinner	1	0.61%
Total	164

xfs_attr.c

1458

-

15

4729

Christoph HellwigAllison HendersonDavid ChinnerNiv SardiDarrick J. WongJie LiuCarlos MaiolinoTimothy ShimminRussell CattelanNathan ScottBrian FosterBarry NaujokGlen OverbyEric SandeenBill O'Donnell September 2002March 2003May 2003September 2003June 2005November 2005March 2006September 2006February 2007April 2008May 2008June 2008August 2008June 2009November 2009December 2009January 2010September 2010July 2011September 2011March 2012June 2012November 2012January 2013April 2013July 2013August 2013October 2013May 2014June 2014October 2015April 2016August 2016June 2017July 2017August 2017April 2018June 2018July 2018August 2018September 2018October 2018February 2019April 2019August 2019November 2019January 2020February 2020May 2020July 2020September 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 1430}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 31}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 14, "token_count": 39}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 17, "token_count": 120}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 470}, {"author_id": 8, "token_count": 39}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 91}, {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 54}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 298}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 268}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 4, "token_count": 1362}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 12, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1940	41.02%
Allison Henderson	1661	35.12%
David Chinner	639	13.51%
Niv Sardi	120	2.54%
Darrick J. Wong	115	2.43%
Jie Liu	49	1.04%
Carlos Maiolino	47	0.99%
Timothy Shimmin	39	0.82%
Russell Cattelan	31	0.66%
Nathan Scott	28	0.59%
Brian Foster	27	0.57%
Barry Naujok	20	0.42%
Glen Overby	5	0.11%
Eric Sandeen	5	0.11%
Bill O'Donnell	3	0.06%
Total	4729

xfs_attr.h

96

-

9

249

Christoph HellwigDarrick J. WongAllison HendersonDavid ChinnerTimothy ShimminNathan ScottEric SandeenRussell CattelanNishad Kamdar September 2002May 2003January 2004September 2006June 2008January 2010August 2013December 2016June 2017June 2018October 2018February 2019July 2019February 2020May 2020July 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 83}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 4, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	153	61.45%
Darrick J. Wong	34	13.65%
Allison Henderson	27	10.84%
David Chinner	25	10.04%
Timothy Shimmin	4	1.61%
Nathan Scott	2	0.80%
Eric Sandeen	2	0.80%
Russell Cattelan	1	0.40%
Nishad Kamdar	1	0.40%
Total	249

xfs_attr_leaf.c

2956

-

19

14161

David ChinnerChristoph HellwigDarrick J. WongNathan ScottBrian FosterAllison HendersonBarry NaujokTimothy ShimminEric SandeenRussell CattelanCarlos MaiolinoHsiang KaoGustavo A. R. SilvaLachlan McIlroyTetsuo HandaNiv SardiMarcin ŚlusarzGlen OverbyMichael Hayes September 2002October 2002February 2003March 2003May 2003January 2004March 2005June 2005November 2005January 2006March 2006September 2006February 2007October 2007February 2008March 2008April 2008May 2008August 2008February 2009March 2009December 2009July 2011November 2011March 2012June 2012November 2012March 2013April 2013May 2013July 2013August 2013October 2013February 2014May 2014June 2014January 2015April 2015May 2015July 2015October 2015January 2016July 2017October 2017December 2017January 2018June 2018July 2018November 2018February 2019June 2019August 2019October 2019November 2019February 2020March 2020May 2020July 2020August 2020September 2020November 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 5147}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 58}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 34}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 360}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 67}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 14, "token_count": 85}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 7, "token_count": 99}, {"author_id": 40, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 67}, {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 105}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 2017}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3427}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 286}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 428}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 378}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 0, "token_count": 5}, {"author_id": 2, "token_count": 141}, {"author_id": 33, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 26}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 149}, {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 2, "token_count": 328}, {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 0, "token_count": 12}, {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 63}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 4, "token_count": 236}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 12, "token_count": 31}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 11, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	6220	43.92%
Christoph Hellwig	5470	38.63%
Darrick J. Wong	899	6.35%
Nathan Scott	501	3.54%
Brian Foster	496	3.50%
Allison Henderson	236	1.67%
Barry Naujok	106	0.75%
Timothy Shimmin	85	0.60%
Eric Sandeen	42	0.30%
Russell Cattelan	34	0.24%
Carlos Maiolino	32	0.23%
Hsiang Kao	14	0.10%
Gustavo A. R. Silva	9	0.06%
Lachlan McIlroy	6	0.04%
Tetsuo Handa	4	0.03%
Niv Sardi	2	0.01%
Marcin Ślusarz	2	0.01%
Glen Overby	2	0.01%
Michael Hayes	1	0.01%
Total	14161

xfs_attr_leaf.h

112

-

7

487

Christoph HellwigDavid ChinnerNathan ScottAllison HendersonDarrick J. WongBrian FosterNishad Kamdar September 2002January 2004November 2005June 2008June 2012November 2012April 2013August 2013June 2014April 2015May 2015November 2016December 2017January 2018June 2018October 2019November 2019May 2020July 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 276}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 4, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	319	65.50%
David Chinner	95	19.51%
Nathan Scott	24	4.93%
Allison Henderson	20	4.11%
Darrick J. Wong	18	3.70%
Brian Foster	10	2.05%
Nishad Kamdar	1	0.21%
Total	487

xfs_attr_remote.c

730

-

8

2733

David ChinnerAllison HendersonDarrick J. WongBrian FosterEric SandeenChristoph HellwigJie LiuJan Tulak April 2013May 2013August 2013October 2013January 2014February 2014May 2014June 2014July 2015October 2015January 2016August 2016June 2017August 2017January 2018June 2018July 2018August 2018September 2018February 2019June 2019August 2019November 2019January 2020February 2020July 2020 var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 1087}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 733}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 42}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 168}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 164}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 4, "token_count": 362}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	1972	72.16%
Allison Henderson	362	13.25%
Darrick J. Wong	341	12.48%
Brian Foster	32	1.17%
Eric Sandeen	12	0.44%
Christoph Hellwig	12	0.44%
Jie Liu	1	0.04%
Jan Tulak	1	0.04%
Total	2733

xfs_attr_remote.h

18

-

4

85

David ChinnerAllison HendersonDarrick J. WongNishad Kamdar April 2013May 2013June 2018January 2020May 2020July 2020 var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 4, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	49	57.65%
Allison Henderson	18	21.18%
Darrick J. Wong	17	20.00%
Nishad Kamdar	1	1.18%
Total	85

xfs_attr_sf.h

51

-

5

138

Carlos MaiolinoChristoph HellwigDarrick J. WongDavid ChinnerNishad Kamdar September 2002January 2010June 2017June 2018May 2020September 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 12, "token_count": 72}, ]}, ]

Author Name	Tokens	Token Proportion
Carlos Maiolino	72	52.17%
Christoph Hellwig	58	42.03%
Darrick J. Wong	5	3.62%
David Chinner	2	1.45%
Nishad Kamdar	1	0.72%
Total	138

xfs_bit.c

106

-

8

382

Christoph HellwigTimothy ShimminEric SandeenJia HeRussell CattelanDavid ChinnerDarrick J. WongNathan Scott September 2002May 2003May 2004November 2005June 2007October 2013January 2016June 2018November 2019 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 216}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 14, "token_count": 130}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 45, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	216	56.54%
Timothy Shimmin	130	34.03%
Eric Sandeen	16	4.19%
Jia He	9	2.36%
Russell Cattelan	4	1.05%
David Chinner	3	0.79%
Darrick J. Wong	3	0.79%
Nathan Scott	1	0.26%
Total	382

xfs_bit.h

75

-

8

267

David ChinnerChristoph HellwigNathan ScottDarrick J. WongDan CarpenterEric SandeenBarry NaujokNishad Kamdar September 2002November 2005June 2007November 2007August 2008October 2008January 2009June 2014June 2017June 2018May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 80}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 52}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 107}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 48, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	109	40.82%
Christoph Hellwig	80	29.96%
Nathan Scott	52	19.48%
Darrick J. Wong	13	4.87%
Dan Carpenter	7	2.62%
Eric Sandeen	3	1.12%
Barry Naujok	2	0.75%
Nishad Kamdar	1	0.37%
Total	267

xfs_bmap.c

6245

-

27

28013

David ChinnerChristoph HellwigDarrick J. WongBrian FosterNamjae JeonEric SandeenAllison HendersonNathan ScottShan HaiRussell CattelanOmar SandovalMark TinguelyMandy KirkconnellBill O'DonnellJie LiuCarlos MaiolinoStephen LordKamal DasuGlen OverbyYingping LuLachlan McIlroyAndrew MortonZhi Yong WuThomas MeyerOthers September 2002October 2002March 2003May 2003August 2004March 2005June 2005September 2005November 2005January 2006March 2006June 2006September 2006June 2007July 2007August 2007November 2007March 2008June 2008October 2008November 2008February 2009March 2009November 2009December 2009January 2010February 2010November 2010January 2011March 2011May 2011July 2011September 2011December 2011February 2012March 2012April 2012May 2012September 2012October 2012November 2012February 2013April 2013August 2013October 2013November 2013December 2013February 2014April 2014June 2014July 2014September 2014December 2014January 2015February 2015March 2015May 2015June 2015October 2015November 2015January 2016February 2016March 2016April 2016June 2016August 2016September 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017June 2017July 2017August 2017September 2017October 2017November 2017December 2017January 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018February 2019March 2019April 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020May 2020July 2020September 2020December 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 985}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 36}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 5, "token_count": 22}, {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 38, "token_count": 14}, {"author_id": 5, "token_count": 50}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 59, "token_count": 3}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 91}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 510}, {"author_id": 1, "token_count": 126}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 49, "token_count": 6}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 1, "token_count": 3394}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 10103}, {"author_id": 8, "token_count": 10}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 23, "token_count": 25}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 9, "token_count": 171}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 394}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 375}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 6, "token_count": 126}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 9, "token_count": 502}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 14}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 110}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 204}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 1185}, {"author_id": 2, "token_count": 874}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 66}, {"author_id": 0, "token_count": 134}, {"author_id": 2, "token_count": 9}, {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 33}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 3, "token_count": 156}, {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 443}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 95}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 41}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 171}, {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 1777}, {"author_id": 2, "token_count": 9}, {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 914}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 224}, {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 129}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 33}, {"author_id": 2, "token_count": 125}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 121}, {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 134}, {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 78}, {"author_id": 26, "token_count": 47}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 132}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 65}, {"author_id": 0, "token_count": 686}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 91}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 23}, {"author_id": 0, "token_count": 4}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 0, "token_count": 230}, {"author_id": 2, "token_count": 207}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 940}, {"author_id": 21, "token_count": 36}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 60}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 414}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 27}, {"author_id": 1, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	14215	50.74%
Christoph Hellwig	8160	29.13%
Darrick J. Wong	3284	11.72%
Brian Foster	1065	3.80%
Namjae Jeon	673	2.40%
Eric Sandeen	144	0.51%
Allison Henderson	132	0.47%
Nathan Scott	103	0.37%
Shan Hai	55	0.20%
Russell Cattelan	36	0.13%
Omar Sandoval	36	0.13%
Mark Tinguely	30	0.11%
Mandy Kirkconnell	14	0.05%
Bill O'Donnell	14	0.05%
Jie Liu	10	0.04%
Carlos Maiolino	8	0.03%
Stephen Lord	6	0.02%
Kamal Dasu	6	0.02%
Glen Overby	4	0.01%
Yingping Lu	3	0.01%
Lachlan McIlroy	3	0.01%
Andrew Morton	3	0.01%
Zhi Yong Wu	2	0.01%
Thomas Meyer	2	0.01%
Others	5	0.02%
Total	28013

xfs_bmap.h

294

-

9

1156

Christoph HellwigDarrick J. WongDavid ChinnerBrian FosterNamjae JeonNathan ScottAllison HendersonMandy KirkconnellNishad Kamdar September 2002November 2005January 2006March 2006November 2007March 2009November 2009December 2009August 2010September 2011July 2013February 2014September 2014January 2015March 2015November 2015June 2016August 2016September 2016October 2016November 2016March 2017June 2017October 2017November 2017March 2018May 2018June 2018August 2018October 2018December 2018February 2019August 2019September 2019October 2019February 2020May 2020June 2020October 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 229}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 9, "token_count": 20}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 86}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 45}, {"author_id": 2, "token_count": 200}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 42}, {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	534	46.19%
Darrick J. Wong	320	27.68%
David Chinner	144	12.46%
Brian Foster	80	6.92%
Namjae Jeon	34	2.94%
Nathan Scott	24	2.08%
Allison Henderson	16	1.38%
Mandy Kirkconnell	3	0.26%
Nishad Kamdar	1	0.09%
Total	1156

xfs_bmap_btree.c

656

-

10

2858

Christoph HellwigDavid ChinnerDarrick J. WongStephen LordBrian FosterEric SandeenRussell CattelanNathan ScottCarlos MaiolinoDan Carpenter September 2002October 2002May 2003November 2005August 2007October 2008January 2009June 2009July 2011November 2012April 2013August 2013September 2013October 2013February 2014June 2014July 2014July 2015January 2016March 2016June 2016August 2016October 2016December 2016January 2017March 2017June 2017August 2017October 2017November 2017January 2018May 2018June 2018July 2018August 2018February 2019June 2019August 2019March 2020May 2020July 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 130}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 13, "token_count": 96}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 31}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 1650}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 116}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 175}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 97}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 94}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	2091	73.16%
David Chinner	268	9.38%
Darrick J. Wong	263	9.20%
Stephen Lord	96	3.36%
Brian Foster	66	2.31%
Eric Sandeen	33	1.15%
Russell Cattelan	31	1.08%
Nathan Scott	5	0.17%
Carlos Maiolino	4	0.14%
Dan Carpenter	1	0.03%
Total	2858

xfs_bmap_btree.h

112

-

7

354

Christoph HellwigNathan ScottDavid ChinnerDarrick J. WongStephen LordEric SandeenNishad Kamdar September 2002October 2002November 2005October 2008March 2012April 2013August 2013October 2017November 2017May 2018June 2018May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 117}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 13, "token_count": 16}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 113}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	256	72.32%
Nathan Scott	29	8.19%
David Chinner	27	7.63%
Darrick J. Wong	17	4.80%
Stephen Lord	16	4.52%
Eric Sandeen	8	2.26%
Nishad Kamdar	1	0.28%
Total	354

xfs_btree.c

4923

-

16

20100

Christoph HellwigDarrick J. WongDavid ChinnerBrian FosterEric SandeenRussell CattelanChandra SeetharamanNathan ScottCarlos MaiolinoZhi Yong WuMalcolm ParsonszhengbinOthers September 2002May 2003March 2005June 2005November 2005August 2008October 2008January 2009March 2009July 2009December 2009January 2010September 2010October 2010July 2011September 2011October 2011November 2012April 2013June 2013August 2013October 2013February 2014April 2014June 2014July 2014February 2015July 2015October 2015January 2016February 2016June 2016August 2016September 2016October 2016December 2016January 2017February 2017March 2017May 2017June 2017July 2017August 2017October 2017November 2017January 2018May 2018June 2018November 2018June 2019August 2019October 2019November 2019January 2020March 2020December 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 1178}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 11585}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 51, "token_count": 2}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 109}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 152}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 793}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 413}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 318}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 6, "token_count": 42}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 92}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 210}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 73}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 2740}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 140}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 105}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 94}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 98}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 391}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 2, "token_count": 381}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 95}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 239}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 180}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 84}, {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	13885	69.08%
Darrick J. Wong	4812	23.94%
David Chinner	996	4.96%
Brian Foster	197	0.98%
Eric Sandeen	167	0.83%
Russell Cattelan	22	0.11%
Chandra Seetharaman	5	0.02%
Nathan Scott	3	0.01%
Carlos Maiolino	3	0.01%
Zhi Yong Wu	2	0.01%
Malcolm Parsons	2	0.01%
zhengbin	1	0.00%
Others	5	0.02%
Total	20100

xfs_btree.h

549

-

7

2188

Christoph HellwigDarrick J. WongDavid ChinnerEric SandeenBrian FosterNishad KamdarChandra Seetharaman September 2002June 2007November 2007October 2008July 2011November 2012April 2013August 2013October 2013April 2014July 2014January 2016June 2016August 2016September 2016October 2016December 2016January 2017March 2017June 2017October 2017January 2018May 2018June 2018August 2019October 2019November 2019March 2020May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 366}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 576}, {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 193}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 128}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 159}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 91}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 162}, {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1021	46.66%
Darrick J. Wong	928	42.41%
David Chinner	211	9.64%
Eric Sandeen	13	0.59%
Brian Foster	13	0.59%
Nishad Kamdar	1	0.05%
Chandra Seetharaman	1	0.05%
Total	2188

xfs_btree_staging.c

879

-

1

2697

Darrick J. Wong March 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 2697}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	2697	100.00%
Total	2697

xfs_btree_staging.h

123

-

2

285

Darrick J. WongRandy Dunlap March 2020July 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 282}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 53, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	282	98.95%
Randy Dunlap	3	1.05%
Total	285

xfs_cksum.h

82

-

4

256

Christoph HellwigDavid ChinnerDarrick J. WongOthers November 2012December 2016June 2017November 2017 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 199}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	199	77.73%
David Chinner	48	18.75%
Darrick J. Wong	8	3.13%
Others	1	0.39%
Total	256

xfs_da_btree.c

2686

-

19

12784

Christoph HellwigDavid ChinnerDarrick J. WongNathan ScottBrian FosterAlex ElderGlen OverbyBarry NaujokCarlos MaiolinoRussell CattelanEric SandeenMark TinguelyQian CaiYingping LuLachlan McIlroyMatt MackallFabian FrederickMichael HayesTetsuo Handa September 2002October 2002November 2002February 2003March 2003May 2003March 2005June 2005November 2005March 2006June 2006September 2006February 2007May 2008October 2008January 2009December 2009January 2010July 2010March 2011July 2011September 2011October 2011March 2012June 2012November 2012April 2013May 2013August 2013September 2013October 2013February 2014April 2014June 2014July 2014March 2015July 2015August 2015October 2015January 2016July 2016February 2017June 2017October 2017January 2018June 2018July 2018August 2018February 2019June 2019August 2019November 2019January 2020February 2020March 2020July 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 6675}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 37}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 15, "token_count": 70}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 29}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 28, "token_count": 7}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 112}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 32}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 22, "token_count": 93}, {"author_id": 0, "token_count": 161}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 112}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 470}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 104}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 2436}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 267}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 110}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 55, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 34}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 33}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 75}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 138}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 25}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 103}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 32}, {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 0, "token_count": 1176}, {"author_id": 2, "token_count": 96}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 43, "token_count": 10}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 36}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	8044	62.92%
David Chinner	3570	27.93%
Darrick J. Wong	415	3.25%
Nathan Scott	228	1.78%
Brian Foster	177	1.38%
Alex Elder	93	0.73%
Glen Overby	70	0.55%
Barry Naujok	48	0.38%
Carlos Maiolino	38	0.30%
Russell Cattelan	29	0.23%
Eric Sandeen	28	0.22%
Mark Tinguely	11	0.09%
Qian Cai	10	0.08%
Yingping Lu	7	0.05%
Lachlan McIlroy	5	0.04%
Matt Mackall	4	0.03%
Fabian Frederick	4	0.03%
Michael Hayes	2	0.02%
Tetsuo Handa	1	0.01%
Total	12784

xfs_da_btree.h

232

-

8

809

Christoph HellwigDavid ChinnerBarry NaujokNathan ScottCarlos MaiolinoDarrick J. WongNishad KamdarMalcolm Parsons September 2002November 2002August 2003November 2005May 2008October 2008March 2009December 2009January 2010July 2011June 2012November 2012April 2013August 2013May 2014June 2014February 2017June 2017June 2018November 2019February 2020May 2020July 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 424}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 67}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 135}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	594	73.42%
David Chinner	124	15.33%
Barry Naujok	68	8.41%
Nathan Scott	11	1.36%
Carlos Maiolino	6	0.74%
Darrick J. Wong	4	0.49%
Nishad Kamdar	1	0.12%
Malcolm Parsons	1	0.12%
Total	809

xfs_da_format.h

804

-

10

1651

David ChinnerChristoph HellwigDarrick J. WongBrian FosterXia KaixuCarlos MaiolinoNishad KamdarJoe PerchesJan KaraOthers July 2011April 2013May 2013June 2013August 2013October 2013June 2014April 2015August 2015February 2016July 2016August 2016June 2017January 2018June 2018February 2019November 2019January 2020May 2020September 2020 var spanGroupData = [ {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 370}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 155}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 924}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 39, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	1137	68.87%
Christoph Hellwig	393	23.80%
Darrick J. Wong	82	4.97%
Brian Foster	19	1.15%
Xia Kaixu	14	0.85%
Carlos Maiolino	2	0.12%
Nishad Kamdar	1	0.06%
Joe Perches	1	0.06%
Jan Kara	1	0.06%
Others	1	0.06%
Total	1651

xfs_defer.c

744

-

4

2182

Darrick J. WongBrian FosterChristoph HellwigDavid Chinner August 2016September 2016October 2016August 2017December 2017May 2018June 2018July 2018August 2018December 2018April 2019April 2020May 2020September 2020 var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 488}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 93}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 418}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 117}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 234}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 664}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	1430	65.54%
Brian Foster	511	23.42%
Christoph Hellwig	235	10.77%
David Chinner	6	0.27%
Total	2182

xfs_defer.h

103

-

5

389

Darrick J. WongChristoph HellwigBrian FosterNishad KamdarDavid Chinner August 2016June 2018July 2018August 2018December 2018April 2020May 2020September 2020 var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 147}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 97}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	301	77.38%
Christoph Hellwig	58	14.91%
Brian Foster	28	7.20%
Nishad Kamdar	1	0.26%
David Chinner	1	0.26%
Total	389

xfs_dir2.c

747

-

11

3091

Christoph HellwigDavid ChinnerBarry NaujokDarrick J. WongNathan ScottAmir GoldsteinBrian FosterEric SandeenRussell CattelanAl ViroBill O'Donnell September 2002November 2002May 2003March 2005November 2005June 2006June 2007November 2007April 2008May 2008June 2008July 2009December 2009January 2010March 2011July 2011June 2012August 2013October 2013February 2014May 2014June 2014September 2014December 2014July 2015August 2015October 2015February 2016January 2017October 2017January 2018June 2018July 2018February 2019June 2019November 2019December 2019May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 1314}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 21}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 63}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 50}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 309}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 36, "token_count": 18}, {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 289}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 330}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 26}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 24, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 20, "token_count": 54}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 184}, {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 103}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1544	49.95%
David Chinner	745	24.10%
Barry Naujok	377	12.20%
Darrick J. Wong	187	6.05%
Nathan Scott	80	2.59%
Amir Goldstein	54	1.75%
Brian Foster	27	0.87%
Eric Sandeen	26	0.84%
Russell Cattelan	21	0.68%
Al Viro	18	0.58%
Bill O'Donnell	12	0.39%
Total	3091

xfs_dir2.h

253

-

8

1001

David ChinnerNathan ScottDarrick J. WongChristoph HellwigBarry NaujokkaixuxiaAmir GoldsteinNishad Kamdar September 2002June 2006April 2008May 2008July 2011August 2013October 2013June 2014December 2014November 2016January 2017October 2017January 2018March 2018June 2018February 2019November 2019May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 162}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 200}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 437}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 20, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	680	67.93%
Nathan Scott	162	16.18%
Darrick J. Wong	72	7.19%
Christoph Hellwig	39	3.90%
Barry Naujok	22	2.20%
kaixuxia	13	1.30%
Amir Goldstein	12	1.20%
Nishad Kamdar	1	0.10%
Total	1001

xfs_dir2_block.c

1275

-

11

5999

Christoph HellwigDavid ChinnerDarrick J. WongNathan ScottBarry NaujokBrian FosterEric SandeenRussell CattelanMarcin ŚlusarzTetsuo HandaCarlos Maiolino September 2002October 2002May 2003March 2005November 2005March 2006June 2006June 2007February 2008May 2008December 2009January 2010July 2011June 2012November 2012January 2013April 2013July 2013August 2013October 2013February 2014June 2014July 2015October 2015January 2016July 2017January 2018March 2018June 2018February 2019June 2019August 2019October 2019November 2019March 2020May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 3492}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 21}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 101}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 5, "token_count": 32}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 94}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 141}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 829}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 393}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 97}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 76}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 186}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 114}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	3882	64.71%
David Chinner	1521	25.35%
Darrick J. Wong	241	4.02%
Nathan Scott	153	2.55%
Barry Naujok	94	1.57%
Brian Foster	52	0.87%
Eric Sandeen	30	0.50%
Russell Cattelan	21	0.35%
Marcin Ślusarz	3	0.05%
Tetsuo Handa	1	0.02%
Carlos Maiolino	1	0.02%
Total	5999

xfs_dir2_data.c

1223

-

10

5731

Christoph HellwigDavid ChinnerDarrick J. WongNathan ScottBrian FosterEric SandeenBarry NaujokRussell CattelanMarcin ŚlusarzCarlos Maiolino September 2002October 2002May 2003March 2005June 2005November 2005March 2006June 2006June 2007February 2008May 2008July 2011June 2012November 2012April 2013August 2013October 2013February 2014June 2014July 2015August 2015October 2015January 2016November 2016December 2016July 2017January 2018March 2018June 2018February 2019June 2019November 2019March 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 2775}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 138}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 159}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 236}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 512}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 149}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 350}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 287}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 200}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 506}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 116}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	3484	60.79%
David Chinner	994	17.34%
Darrick J. Wong	984	17.17%
Nathan Scott	141	2.46%
Brian Foster	65	1.13%
Eric Sandeen	27	0.47%
Barry Naujok	18	0.31%
Russell Cattelan	15	0.26%
Marcin Ślusarz	2	0.03%
Carlos Maiolino	1	0.02%
Total	5731

xfs_dir2_leaf.c

1815

-

10

8126

Christoph HellwigDavid ChinnerDarrick J. WongBarry NaujokNathan ScottBrian FosterEric SandeenRussell CattelanMarcin ŚlusarzCarlos Maiolino September 2002October 2002May 2003March 2005June 2005November 2005March 2006June 2006June 2007February 2008May 2008June 2008December 2009July 2011June 2012November 2012April 2013August 2013September 2013October 2013February 2014June 2014July 2015October 2015January 2016June 2017July 2017January 2018March 2018June 2018February 2019March 2019June 2019November 2019March 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 3467}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 61}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 102}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 7, "token_count": 68}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 1214}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 92}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 90}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 1504}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 152}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 198}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 110}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 47}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 79}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 717}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	5468	67.29%
David Chinner	2071	25.49%
Darrick J. Wong	242	2.98%
Barry Naujok	170	2.09%
Nathan Scott	73	0.90%
Brian Foster	52	0.64%
Eric Sandeen	25	0.31%
Russell Cattelan	22	0.27%
Marcin Ślusarz	2	0.02%
Carlos Maiolino	1	0.01%
Total	8126

xfs_dir2_node.c

2337

-

14

10087

Christoph HellwigDavid ChinnerBarry NaujokDarrick J. WongNathan ScottRussell CattelanBrian FosterEric SandeenMark TinguelyGlen OverbyGustavo A. R. SilvaJan KaraCarlos MaiolinoMalcolm Parsons September 2002October 2002March 2003May 2003October 2003April 2004March 2005November 2005March 2006June 2006June 2007April 2008May 2008June 2008March 2009December 2009March 2011July 2011June 2012November 2012April 2013May 2013August 2013October 2013February 2014June 2014July 2015August 2015October 2015January 2016March 2016February 2017June 2017January 2018March 2018June 2018July 2018February 2019March 2019June 2019August 2019November 2019March 2020July 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 4215}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 15, "token_count": 15}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 21}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 10, "token_count": 39}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 54}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 407}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 110}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 7, "token_count": 157}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 86}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 425}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 1431}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 206}, {"author_id": 6, "token_count": 1}, {"author_id": 23, "token_count": 22}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 161}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 27, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 220}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 122}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 33, "token_count": 13}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 1, "token_count": 1089}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 848}, {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	5150	51.06%
David Chinner	3458	34.28%
Barry Naujok	674	6.68%
Darrick J. Wong	503	4.99%
Nathan Scott	87	0.86%
Russell Cattelan	60	0.59%
Brian Foster	50	0.50%
Eric Sandeen	29	0.29%
Mark Tinguely	22	0.22%
Glen Overby	19	0.19%
Gustavo A. R. Silva	13	0.13%
Jan Kara	12	0.12%
Carlos Maiolino	9	0.09%
Malcolm Parsons	1	0.01%
Total	10087

xfs_dir2_priv.h

207

-

4

1358

Christoph HellwigDavid ChinnerDarrick J. WongNishad Kamdar July 2011June 2012November 2012April 2013August 2013October 2013June 2014March 2017April 2017June 2017January 2018June 2018November 2019December 2019May 2020 var spanGroupData = [ {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 642}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 82}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 380}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 58}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1022	75.26%
David Chinner	226	16.64%
Darrick J. Wong	109	8.03%
Nishad Kamdar	1	0.07%
Total	1358

xfs_dir2_sf.c

1297

-

9

5737

Christoph HellwigDarrick J. WongDavid ChinnerBarry NaujokkaixuxiaNathan ScottRussell CattelanEric SandeenTetsuo Handa September 2002October 2002May 2003September 2003November 2005March 2006June 2006June 2007May 2008December 2009July 2011June 2012August 2013October 2013December 2013April 2014June 2014April 2016July 2016March 2017April 2017June 2017January 2018June 2018June 2019August 2019October 2019November 2019May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 3830}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 36}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 20}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 108}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 102}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 251}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 116}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 41, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 814}, {"author_id": 2, "token_count": 20}, {"author_id": 19, "token_count": 89}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	4818	83.98%
Darrick J. Wong	408	7.11%
David Chinner	240	4.18%
Barry Naujok	108	1.88%
kaixuxia	89	1.55%
Nathan Scott	45	0.78%
Russell Cattelan	20	0.35%
Eric Sandeen	5	0.09%
Tetsuo Handa	4	0.07%
Total	5737

xfs_dquot_buf.c

325

-

5

1147

David ChinnerDarrick J. WongEric SandeenChristoph HellwigPavel Reichl October 2013February 2014July 2015January 2016April 2017January 2018May 2018June 2018February 2019May 2019June 2019November 2019July 2020August 2020 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 617}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 76}, {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 156}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 131}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	695	60.59%
Darrick J. Wong	277	24.15%
Eric Sandeen	169	14.73%
Christoph Hellwig	4	0.35%
Pavel Reichl	2	0.17%
Total	1147

xfs_errortag.h

101

-

4

306

Darrick J. WongBrian FosterNishad KamdarDavid Chinner October 2017May 2018June 2018July 2018February 2019May 2020 var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 271}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	295	96.41%
Brian Foster	9	2.94%
Nishad Kamdar	1	0.33%
David Chinner	1	0.33%
Total	306

xfs_format.h

1941

-

11

4879

Christoph HellwigDarrick J. WongDavid ChinnerBrian FosterEric SandeenHou TaoAndreas GruenbacherJan TulakPavel ReichlNishad KamdarGustavo A. R. Silva August 2013October 2013February 2014April 2014November 2014January 2015May 2015July 2015October 2015November 2015January 2016July 2016August 2016October 2016April 2017June 2017July 2017October 2017November 2017May 2018June 2018September 2018October 2018December 2018June 2019November 2019January 2020March 2020May 2020July 2020August 2020November 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 350}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 461}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 2760}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 98}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 46}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 32, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 46, "token_count": 9}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 29, "token_count": 39}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 304}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 180}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 33, "token_count": 1}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 281}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 2, "token_count": 34}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	2850	58.41%
Darrick J. Wong	950	19.47%
David Chinner	841	17.24%
Brian Foster	117	2.40%
Eric Sandeen	61	1.25%
Hou Tao	39	0.80%
Andreas Gruenbacher	9	0.18%
Jan Tulak	6	0.12%
Pavel Reichl	4	0.08%
Nishad Kamdar	1	0.02%
Gustavo A. R. Silva	1	0.02%
Total	4879

xfs_fs.h

856

-

19

2392

Christoph HellwigDarrick J. WongDavid ChinnerBrian FosterNathan ScottEric SandeenTimothy ShimminJan TulakArkadiusz MiskiewiczTao MaMark TinguelyBarry NaujokStephen LordNishad KamdarJoe PerchesJie LiuOthers September 2002November 2002December 2002April 2003October 2003February 2004August 2004November 2005June 2006September 2006May 2007September 2007October 2007May 2008June 2008November 2008June 2009July 2009March 2010August 2010September 2010May 2011October 2012November 2012May 2013August 2013September 2013October 2013April 2014July 2014May 2015October 2015January 2016June 2016August 2016October 2016March 2017June 2017October 2017January 2018May 2018June 2018April 2019July 2019August 2019October 2019November 2019February 2020May 2020August 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 1026}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 14, "token_count": 18}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 50, "token_count": 5}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 42, "token_count": 11}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 70}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 71}, {"author_id": 8, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 32, "token_count": 16}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 209}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 192}, {"author_id": 1, "token_count": 149}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 280}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1119	46.78%
Darrick J. Wong	790	33.03%
David Chinner	239	9.99%
Brian Foster	81	3.39%
Nathan Scott	62	2.59%
Eric Sandeen	36	1.51%
Timothy Shimmin	18	0.75%
Jan Tulak	16	0.67%
Arkadiusz Miskiewicz	11	0.46%
Tao Ma	5	0.21%
Mark Tinguely	4	0.17%
Barry Naujok	3	0.13%
Stephen Lord	2	0.08%
Nishad Kamdar	1	0.04%
Joe Perches	1	0.04%
Jie Liu	1	0.04%
Others	3	0.13%
Total	2392

xfs_health.h

190

-

2

638

Darrick J. WongNishad Kamdar April 2019July 2019May 2020 var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 636}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 35, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	637	99.84%
Nishad Kamdar	1	0.16%
Total	638

xfs_ialloc.c

2971

-

24

11460

Brian FosterChristoph HellwigDavid ChinnerDarrick J. WongStephen LordEric SandeenGlen OverbyNathan ScottCarlos MaiolinoHsiang KaoRussell CattelanChandra SeetharamanMark TinguelyJie LiuOmar SandovalGeorge WangThomas MeyerMarcin ŚlusarzZhi Yong WuAl ViroOthers September 2002December 2002April 2003May 2003October 2003November 2005March 2006April 2006June 2006September 2006May 2007February 2008March 2008April 2008October 2008November 2008February 2009August 2009October 2009November 2009January 2010June 2010August 2010October 2010March 2011July 2011September 2011October 2011July 2012August 2012September 2012November 2012March 2013April 2013June 2013August 2013October 2013December 2013February 2014March 2014April 2014May 2014June 2014September 2014November 2014December 2014February 2015May 2015June 2015July 2015August 2015October 2015January 2016June 2016August 2016November 2016December 2016June 2017August 2017October 2017December 2017January 2018June 2018July 2018August 2018December 2018February 2019June 2019August 2019November 2019December 2019January 2020March 2020July 2020August 2020December 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 1576}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 29}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 13, "token_count": 195}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 15, "token_count": 100}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 78}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 37, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 161}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 212}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 0, "token_count": 193}, {"author_id": 1, "token_count": 604}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 271}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 36, "token_count": 1}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 30, "token_count": 18}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 958}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 23, "token_count": 17}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 112}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 96}, {"author_id": 1, "token_count": 147}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 81}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 1, "token_count": 4}, {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 8, "token_count": 11}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 2246}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 6, "token_count": 65}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 1440}, {"author_id": 58, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 36}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 36}, {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 75}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 12, "token_count": 54}, {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 430}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 1, "token_count": 211}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 597}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 311}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 212}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 44}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 11, "token_count": 28}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 165}, {"author_id": 11, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Brian Foster	3789	33.06%
Christoph Hellwig	3347	29.21%
David Chinner	1870	16.32%
Darrick J. Wong	1779	15.52%
Stephen Lord	195	1.70%
Eric Sandeen	124	1.08%
Glen Overby	100	0.87%
Nathan Scott	63	0.55%
Carlos Maiolino	59	0.51%
Hsiang Kao	41	0.36%
Russell Cattelan	29	0.25%
Chandra Seetharaman	18	0.16%
Mark Tinguely	17	0.15%
Jie Liu	11	0.10%
Omar Sandoval	4	0.03%
George Wang	3	0.03%
Thomas Meyer	2	0.02%
Marcin Ślusarz	2	0.02%
Zhi Yong Wu	1	0.01%
Al Viro	1	0.01%
Others	5	0.04%
Total	11460

xfs_ialloc.h

153

-

8

491

Christoph HellwigDarrick J. WongDavid ChinnerNathan ScottBrian FosterStephen LordJie LiuAl Viro September 2002October 2003November 2005May 2007October 2008November 2008August 2009July 2011June 2013October 2013December 2013November 2014May 2015June 2017January 2018May 2018June 2018June 2019December 2019December 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 142}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	212	43.18%
Darrick J. Wong	132	26.88%
David Chinner	87	17.72%
Nathan Scott	31	6.31%
Brian Foster	23	4.68%
Stephen Lord	4	0.81%
Jie Liu	1	0.20%
Al Viro	1	0.20%
Total	491

xfs_ialloc_btree.c

761

-

10

3166

Christoph HellwigDarrick J. WongBrian FosterDavid ChinnerEric SandeenRussell CattelanNathan ScottCarlos MaiolinoStephen LordMalcolm Parsons May 2003October 2003November 2005October 2008March 2009November 2012April 2013October 2013February 2014April 2014June 2014May 2015January 2016February 2016August 2016September 2016January 2017June 2017January 2018May 2018June 2018July 2018November 2018December 2018February 2019May 2019June 2019July 2019March 2020July 2020August 2020 var spanGroupData = [ {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 19}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 840}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 100}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 82}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 247}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 327}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 295}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 114}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 92}, {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 78}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 107}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 300}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 297}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	1233	38.95%
Darrick J. Wong	987	31.17%
Brian Foster	744	23.50%
David Chinner	147	4.64%
Eric Sandeen	23	0.73%
Russell Cattelan	19	0.60%
Nathan Scott	5	0.16%
Carlos Maiolino	4	0.13%
Stephen Lord	3	0.09%
Malcolm Parsons	1	0.03%
Total	3166

xfs_ialloc_btree.h

77

-

5

264

Christoph HellwigDarrick J. WongBrian FosterNathan ScottDavid Chinner September 2002November 2005October 2008April 2013April 2014May 2015January 2017May 2018June 2018July 2018July 2019March 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 46}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 41}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	115	43.56%
Darrick J. Wong	93	35.23%
Brian Foster	48	18.18%
Nathan Scott	6	2.27%
David Chinner	2	0.76%
Total	264

xfs_iext_tree.c

1050

-

6

4741

Christoph HellwigDarrick J. WongShu WangCarlos MaiolinoDavid ChinnerBrian Foster November 2017December 2017June 2018July 2018August 2018February 2019June 2019October 2019August 2020 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 4667}, {"author_id": 2, "token_count": 1}, {"author_id": 47, "token_count": 8}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	4710	99.35%
Darrick J. Wong	15	0.32%
Shu Wang	8	0.17%
Carlos Maiolino	4	0.08%
David Chinner	3	0.06%
Brian Foster	1	0.02%
Total	4741

xfs_inode_buf.c

685

-

9

2973

David ChinnerDarrick J. WongChristoph HellwigEric SandeenAmir GoldsteinJeff LaytonBrian FosterRoger WillcocksOthers August 2013September 2013October 2013February 2014June 2014July 2015January 2016February 2016October 2016November 2016December 2016January 2017June 2017October 2017December 2017January 2018March 2018April 2018June 2018July 2018September 2018February 2019June 2019November 2019February 2020March 2020May 2020June 2020August 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 842}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 362}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 89}, {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 31}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 20, "token_count": 35}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 34, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 149}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 436}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 40}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 235}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 113}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 0, "token_count": 207}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 247}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	1464	49.24%
Darrick J. Wong	994	33.43%
Christoph Hellwig	287	9.65%
Eric Sandeen	171	5.75%
Amir Goldstein	35	1.18%
Jeff Layton	10	0.34%
Brian Foster	7	0.24%
Roger Willcocks	3	0.10%
Others	2	0.07%
Total	2973

xfs_inode_buf.h

74

-

4

278

David ChinnerDarrick J. WongChristoph HellwigXia Kaixu August 2013February 2016October 2016November 2016June 2017January 2018March 2018June 2018November 2019May 2020August 2020September 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 59}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 39, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	143	51.44%
Darrick J. Wong	129	46.40%
Christoph Hellwig	5	1.80%
Xia Kaixu	1	0.36%
Total	278

xfs_inode_fork.c

730

-

5

2950

David ChinnerChristoph HellwigDarrick J. WongCarlos MaiolinoZhi Yong Wu August 2013October 2013June 2014July 2014February 2016April 2016October 2016February 2017March 2017April 2017August 2017October 2017November 2017January 2018March 2018June 2018July 2018June 2019October 2019April 2020May 2020July 2020August 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1432}, {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 146}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 133}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 63}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 990}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 12, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	1447	49.05%
Christoph Hellwig	1355	45.93%
Darrick J. Wong	131	4.44%
Carlos Maiolino	16	0.54%
Zhi Yong Wu	1	0.03%
Total	2950

xfs_inode_fork.h

176

-

4

782

Christoph HellwigDavid ChinnerDarrick J. WongEric Sandeen August 2013October 2013April 2016October 2016November 2016April 2017August 2017October 2017November 2017January 2018June 2018July 2018October 2019November 2019March 2020May 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 239}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 39}, {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 265}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 99}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	464	59.34%
David Chinner	266	34.02%
Darrick J. Wong	44	5.63%
Eric Sandeen	8	1.02%
Total	782

xfs_log_format.h

866

-

5

2132

David ChinnerDarrick J. WongChristoph HellwigJie LiuJoe Perches August 2013July 2014February 2016April 2016August 2016September 2016October 2016November 2016June 2017October 2017November 2017June 2018July 2018November 2019January 2020March 2020August 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1549}, {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 114}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 227}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 117}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 2, "token_count": 1}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	1574	73.83%
Darrick J. Wong	521	24.44%
Christoph Hellwig	25	1.17%
Jie Liu	11	0.52%
Joe Perches	1	0.05%
Total	2132

xfs_log_recover.h

128

-

5

352

Darrick J. WongChristoph HellwigDavid ChinnerBrian FosterEric Sandeen September 2002January 2010May 2010January 2016November 2016June 2017June 2018November 2019April 2020May 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 95}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 240}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	243	69.03%
Christoph Hellwig	95	26.99%
David Chinner	9	2.56%
Brian Foster	4	1.14%
Eric Sandeen	1	0.28%
Total	352

xfs_log_rlimit.c

134

-

2

405

Jie LiuDavid Chinner August 2013October 2013June 2014June 2018 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 8, "token_count": 387}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jie Liu	387	95.56%
David Chinner	18	4.44%
Total	405

xfs_quota_defs.h

152

-

3

353

David ChinnerDarrick J. WongEric Sandeen August 2013October 2013February 2016June 2017January 2018May 2018June 2018May 2019July 2020August 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 241}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	266	75.35%
Darrick J. Wong	64	18.13%
Eric Sandeen	23	6.52%
Total	353

xfs_refcount.c

1780

-

4

6861

Darrick J. WongDavid ChinnerBrian FosterTetsuo Handa October 2016May 2017June 2017October 2017December 2017January 2018May 2018June 2018July 2018August 2018August 2019November 2019March 2020 var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 5825}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 63}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 89}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 64}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 198}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 52}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 431}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 55}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	6546	95.41%
David Chinner	260	3.79%
Brian Foster	54	0.79%
Tetsuo Handa	1	0.01%
Total	6861

xfs_refcount.h

79

-

3

347

Darrick J. WongBrian FosterDavid Chinner October 2016June 2017January 2018May 2018June 2018August 2018August 2019 var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 233}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 54}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	337	97.12%
Brian Foster	8	2.31%
David Chinner	2	0.58%
Total	347

xfs_refcount_btree.c

489

-

6

2085

Darrick J. WongDavid ChinnerBrian FosterChristoph HellwigCarlos MaiolinoHsiang Kao October 2016December 2016January 2017June 2017January 2018June 2018July 2018December 2018February 2019May 2019June 2019March 2020July 2020 var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 1669}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 2, "token_count": 238}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	2030	97.36%
David Chinner	21	1.01%
Brian Foster	17	0.82%
Christoph Hellwig	11	0.53%
Carlos Maiolino	4	0.19%
Hsiang Kao	2	0.10%
Total	2085

xfs_refcount_btree.h

67

-

2

200

Darrick J. WongDavid Chinner October 2016January 2017June 2018July 2018March 2020 var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 149}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 41}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	198	99.00%
David Chinner	2	1.00%
Total	200

xfs_rmap.c

2774

-

3

12072

Darrick J. WongDavid ChinnerBrian Foster August 2016October 2016March 2017June 2017October 2017December 2017January 2018May 2018June 2018July 2018August 2018December 2018August 2019November 2019March 2020September 2020November 2020 var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3852}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 5686}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 165}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 246}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 272}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 342}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 208}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 43}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 122}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 957}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 63}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 2, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	11766	97.47%
David Chinner	263	2.18%
Brian Foster	43	0.36%
Total	12072

xfs_rmap.h

215

-

3

1090

Darrick J. WongBrian FosterDavid Chinner August 2016October 2016March 2017June 2017December 2017January 2018May 2018June 2018August 2018December 2018August 2019 var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 795}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 62}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 60}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	1078	98.90%
Brian Foster	10	0.92%
David Chinner	2	0.18%
Total	1090

xfs_rmap_btree.c

637

-

6

2667

Darrick J. WongBrian FosterHsiang KaoDavid ChinnerChristoph HellwigCarlos Maiolino August 2016October 2016December 2016January 2017June 2017January 2018March 2018June 2018July 2018February 2019May 2019June 2019March 2020July 2020November 2020 var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 1998}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 180}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 50}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 2, "token_count": 235}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 2, "token_count": 23}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	2574	96.51%
Brian Foster	34	1.27%
Hsiang Kao	22	0.82%
David Chinner	22	0.82%
Christoph Hellwig	11	0.41%
Carlos Maiolino	4	0.15%
Total	2667

xfs_rmap_btree.h

62

-

2

207

Darrick J. WongDavid Chinner August 2016October 2016January 2017June 2018July 2018March 2020 var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 110}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 41}, ]}, ]

Author Name	Tokens	Token Proportion
Darrick J. Wong	205	99.03%
David Chinner	2	0.97%
Total	207

xfs_rtbitmap.c

1097

-

5

3944

David ChinnerDarrick J. WongEric SandeenOmar SandovalChristoph Hellwig October 2013September 2014February 2016March 2017June 2017January 2018May 2018June 2018December 2018November 2019May 2020June 2020October 2020December 2020 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 3285}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 98}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 66}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 267}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 71}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 21, "token_count": 57}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	3375	85.57%
Darrick J. Wong	413	10.47%
Eric Sandeen	98	2.48%
Omar Sandoval	57	1.45%
Christoph Hellwig	1	0.03%
Total	3944

xfs_sb.c

1263

-

13

5715

David ChinnerDarrick J. WongEric SandeenHsiang KaoBrian FosterChristoph HellwigBill O'DonnellJoe PerchesZhi Yong WuXia KaixuRandy DunlapCarlos MaiolinoOthers August 2013September 2013October 2013February 2014May 2014June 2014July 2014August 2014September 2014October 2014January 2015February 2015May 2015July 2015October 2015January 2016April 2016August 2016October 2016November 2016January 2017June 2017January 2018May 2018June 2018July 2018August 2018October 2018February 2019April 2019May 2019June 2019September 2019November 2019January 2020March 2020May 2020August 2020December 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1490}, {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 1637}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 66}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 55}, {"author_id": 31, "token_count": 22}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 85}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 67}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 29}, {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 562}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 203}, {"author_id": 1, "token_count": 226}, {"author_id": 6, "token_count": 96}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 24, "token_count": 31}, {"author_id": 2, "token_count": 369}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 44}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 2, "token_count": 160}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 53, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 11, "token_count": 219}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	3481	60.91%
Darrick J. Wong	1545	27.03%
Eric Sandeen	243	4.25%
Hsiang Kao	219	3.83%
Brian Foster	136	2.38%
Christoph Hellwig	33	0.58%
Bill O'Donnell	31	0.54%
Joe Perches	22	0.38%
Zhi Yong Wu	1	0.02%
Xia Kaixu	1	0.02%
Randy Dunlap	1	0.02%
Carlos Maiolino	1	0.02%
Others	1	0.02%
Total	5715

xfs_sb.h

48

-

5

270

David ChinnerDarrick J. WongHsiang KaoEric SandeenChristoph Hellwig September 2002August 2013January 2015January 2018May 2018June 2018May 2019December 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 108}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 48}, {"author_id": 1, "token_count": 28}, {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 11, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	159	58.89%
Darrick J. Wong	69	25.56%
Hsiang Kao	22	8.15%
Eric Sandeen	11	4.07%
Christoph Hellwig	9	3.33%
Total	270

xfs_shared.h

183

-

4

566

David ChinnerDarrick J. WongBrian FosterChristoph Hellwig October 2013January 2016February 2016April 2016August 2016October 2016January 2018May 2018June 2018August 2018February 2019June 2019June 2020August 2020 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 384}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 88}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	398	70.32%
Darrick J. Wong	142	25.09%
Brian Foster	24	4.24%
Christoph Hellwig	2	0.35%
Total	566

xfs_symlink_remote.c

233

-

6

962

David ChinnerDarrick J. WongBrian FosterChristoph HellwigEric SandeenCarlos Maiolino August 2013October 2013February 2014June 2014January 2015July 2015October 2015January 2016July 2017January 2018June 2018December 2018February 2019June 2019May 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 668}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 69}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 2, "token_count": 134}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	694	72.14%
Darrick J. Wong	135	14.03%
Brian Foster	86	8.94%
Christoph Hellwig	24	2.49%
Eric Sandeen	22	2.29%
Carlos Maiolino	1	0.10%
Total	962

xfs_trans_inode.c

211

-

8

624

David ChinnerChristoph HellwigDarrick J. WongRussell CattelanEric SandeenJeff LaytonNathan ScottOthers September 2002May 2003November 2005April 2008June 2010September 2010September 2011February 2012June 2013October 2013October 2014September 2016August 2017December 2017March 2018May 2018June 2018July 2019April 2020June 2020August 2020September 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 97}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 34, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 208}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	312	50.00%
Christoph Hellwig	221	35.42%
Darrick J. Wong	43	6.89%
Russell Cattelan	15	2.40%
Eric Sandeen	15	2.40%
Jeff Layton	12	1.92%
Nathan Scott	4	0.64%
Others	2	0.32%
Total	624

xfs_trans_resv.c

949

-

9

2811

David ChinnerDarrick J. WongJie LiuBrian FosterZhi Yong WuEric SandeenPavel ReichlChristoph HellwigOthers August 2013October 2013December 2013February 2014March 2014April 2014June 2014August 2016October 2016July 2017January 2018April 2018June 2018April 2019June 2019November 2019December 2019March 2020 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1632}, {"author_id": 8, "token_count": 372}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 16, "token_count": 119}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 61}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 70}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 82}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 141}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 252}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	1663	59.16%
Darrick J. Wong	423	15.05%
Jie Liu	372	13.23%
Brian Foster	225	8.00%
Zhi Yong Wu	119	4.23%
Eric Sandeen	4	0.14%
Pavel Reichl	3	0.11%
Christoph Hellwig	1	0.04%
Others	1	0.04%
Total	2811

xfs_trans_resv.h

97

-

4

301

David ChinnerJie LiuDarrick J. WongZhi Yong Wu August 2013December 2013October 2016June 2018 var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 183}, {"author_id": 8, "token_count": 87}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	185	61.46%
Jie Liu	87	28.90%
Darrick J. Wong	20	6.64%
Zhi Yong Wu	9	2.99%
Total	301

xfs_trans_space.h

101

-

5

326

Christoph HellwigDarrick J. WongBrian FosterDavid ChinnerNathan Scott September 2002June 2006April 2014June 2014June 2015October 2016April 2017June 2018June 2019August 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 268}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	268	82.21%
Darrick J. Wong	42	12.88%
Brian Foster	8	2.45%
David Chinner	6	1.84%
Nathan Scott	2	0.61%
Total	326

xfs_types.c

285

-

2

899

David ChinnerDarrick J. Wong June 2018July 2018December 2018February 2019June 2019December 2020 var spanGroupData = [ {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 497}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 132}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 202}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	497	55.28%
Darrick J. Wong	402	44.72%
Total	899

xfs_types.h

210

-

7

632

David ChinnerChristoph HellwigDarrick J. WongBarry NaujokNathan ScottBrian FosterStephen Lord September 2002October 2003November 2005April 2008January 2010April 2012June 2012August 2013April 2014July 2014August 2016October 2016November 2016June 2017October 2017November 2017May 2018June 2018July 2018December 2018February 2019April 2019August 2019December 2020 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 150}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 43}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 128}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 57}, ]}, ]

Author Name	Tokens	Token Proportion
David Chinner	235	37.18%
Christoph Hellwig	199	31.49%
Darrick J. Wong	173	27.37%
Barry Naujok	13	2.06%
Nathan Scott	9	1.42%
Brian Foster	2	0.32%
Stephen Lord	1	0.16%
Total	632