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Christoph Hellwig
David Chinner
Darrick J. Wong
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Jie Liu
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Glen Overby
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Al Viro
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"token_count": 1185}, {"author_id": 1, "token_count": 66}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 1, "token_count": 1}, {"author_id": 4, "token_count": 45}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 388}, {"author_id": 2, "token_count": 1456}, {"author_id": 1, "token_count": 2728}, {"author_id": 4, "token_count": 311}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 701}, {"author_id": 1, "token_count": 1955}, {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 15, "token_count": 31}, {"author_id": 3, "token_count": 366}, {"author_id": 6, "token_count": 14}, {"author_id": 0, "token_count": 79}, {"author_id": 2, "token_count": 780}, {"author_id": 4, "token_count": 6}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 762}, {"author_id": 0, "token_count": 49}, {"author_id": 2, "token_count": 44}, {"author_id": 49, "token_count": 63}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 1, "token_count": 20}, {"author_id": 4, "token_count": 121}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 22, "token_count": 568}, {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 32}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 537}, {"author_id": 1, "token_count": 4}, {"author_id": 31, "token_count": 57}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 841}, {"author_id": 0, "token_count": 790}, {"author_id": 2, "token_count": 274}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 19}, {"author_id": 2, "token_count": 136}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 49}, {"author_id": 2, "token_count": 1247}, {"author_id": 1, "token_count": 161}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 90}, {"author_id": 4, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
94504
39.57%
David Chinner
74221
31.08%
Darrick J. Wong
48360
20.25%
Brian Foster
10036
4.20%
Nathan Scott
2292
0.96%
Barry Naujok
1992
0.83%
Eric Sandeen
1931
0.81%
Jie Liu
989
0.41%
Namjae Jeon
929
0.39%
Allison Henderson
568
0.24%
Russell Cattelan
504
0.21%
Glen Overby
424
0.18%
Timothy Shimmin
328
0.14%
Stephen Lord
326
0.14%
Zhi Yong Wu
149
0.06%
Niv Sardi
133
0.06%
Amir Goldstein
102
0.04%
Alex Elder
93
0.04%
Mark Tinguely
84
0.04%
Carlos Maiolino
83
0.03%
Bill O'Donnell
77
0.03%
Shan Hai
71
0.03%
Jan Kara
63
0.03%
Omar Sandoval
61
0.03%
Geoffrey Wehrman
57
0.02%
Yingping Lu
41
0.02%
Chandra Seetharaman
39
0.02%
Hou Tao
39
0.02%
Joe Perches
23
0.01%
Al Viro
20
0.01%
Lachlan McIlroy
19
0.01%
Mandy Kirkconnell
17
0.01%
Arkadiusz Miskiewicz
11
0.00%
Andreas Gruenbacher
9
0.00%
Andrew Morton
3
0.00%
Ben Myers
1
0.00%
Dwight Engen
1
0.00%
Michal Hocko
1
0.00%
Others
213
0.09%
Total
238814
scrub
13118
32
6
50535
Darrick J. Wong
Eric Sandeen
David Chinner
Christoph Hellwig
Brian Foster
Others
October 2017
November 2017
January 2018
February 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
December 2018
February 2019
March 2019
April 2019
June 2019
var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 24525}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 2, "token_count": 387}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 7954}, {"author_id": 4, "token_count": 473}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 958}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 5447}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 2523}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 4198}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 143}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 326}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 2, "token_count": 911}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 2537}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
49958
98.86%
Eric Sandeen
498
0.99%
David Chinner
57
0.11%
Christoph Hellwig
17
0.03%
Brian Foster
3
0.01%
Others
2
0.00%
Total
50535
Files:
kmem.c
104
-
13
434
Nathan Scott
David Chinner
Christoph Hellwig
Eric Sandeen
Michal Hocko
Al Viro
Andrew Morton
Barry Naujok
Others
June 2004
December 2004
October 2005
October 2006
April 2008
May 2008
July 2009
March 2010
March 2011
April 2012
September 2013
March 2014
October 2015
April 2016
February 2017
May 2017
March 2018
June 2018
var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 5, "token_count": 205}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 54, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 55, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Nathan Scott
224
51.61%
David Chinner
91
20.97%
Christoph Hellwig
68
15.67%
Eric Sandeen
7
1.61%
Michal Hocko
6
1.38%
Al Viro
5
1.15%
Andrew Morton
5
1.15%
Barry Naujok
1
0.23%
Others
27
6.22%
Total
434
kmem.h
127
-
13
409
Nathan Scott
Christoph Hellwig
David Chinner
Al Viro
Stephen Lord
Michal Hocko
Barry Naujok
Others
September 2002
May 2003
July 2003
January 2004
May 2004
June 2004
October 2005
March 2006
September 2006
October 2007
May 2008
January 2010
April 2012
September 2013
November 2013
February 2015
January 2016
July 2017
November 2017
March 2018
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 12, "token_count": 16}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 105}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 25, "token_count": 14}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 55, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Nathan Scott
156
38.14%
Christoph Hellwig
98
23.96%
David Chinner
37
9.05%
Al Viro
16
3.91%
Stephen Lord
16
3.91%
Michal Hocko
11
2.69%
Barry Naujok
1
0.24%
Others
74
18.09%
Total
409
mrlock.h
78
-
5
324
Nathan Scott
Christoph Hellwig
David Chinner
Lachlan McIlroy
Others
September 2002
February 2004
April 2004
June 2006
May 2007
April 2008
April 2013
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 5, "token_count": 118}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 9, "token_count": 54}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Nathan Scott
120
37.04%
Christoph Hellwig
87
26.85%
David Chinner
62
19.14%
Lachlan McIlroy
54
16.67%
Others
1
0.31%
Total
324
xfs.h
24
-
5
41
Christoph Hellwig
David Chinner
Brian Foster
Alex Elder
Others
September 2002
November 2006
August 2011
April 2013
June 2017
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
11
26.83%
David Chinner
11
26.83%
Brian Foster
9
21.95%
Alex Elder
1
2.44%
Others
9
21.95%
Total
41
xfs_acl.c
270
-
10
1043
Christoph Hellwig
David Chinner
Dwight Engen
Andreas Gruenbacher
Jan Kara
Al Viro
Jie Liu
Others
June 2009
November 2009
December 2009
January 2010
March 2010
July 2011
November 2011
December 2011
June 2013
August 2013
September 2013
October 2013
December 2013
February 2014
November 2015
March 2016
September 2016
June 2017
October 2017
June 2018
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 25, "token_count": 6}, {"author_id": 0, "token_count": 764}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 24, "token_count": 64}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 26, "token_count": 38}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 13, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
808
77.47%
David Chinner
107
10.26%
Dwight Engen
64
6.14%
Andreas Gruenbacher
43
4.12%
Jan Kara
8
0.77%
Al Viro
7
0.67%
Jie Liu
1
0.10%
Others
5
0.48%
Total
1043
xfs_acl.h
26
-
6
118
Christoph Hellwig
Andreas Gruenbacher
Jan Kara
David Chinner
Stephen Lord
Others
September 2002
November 2002
August 2008
June 2009
July 2011
December 2013
November 2015
June 2017
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 26, "token_count": 18}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 18}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
65
55.08%
Andreas Gruenbacher
18
15.25%
Jan Kara
18
15.25%
David Chinner
2
1.69%
Stephen Lord
1
0.85%
Others
14
11.86%
Total
118
xfs_aops.c
1201
-
28
4430
Christoph Hellwig
Darrick J. Wong
David Chinner
Brian Foster
Nathan Scott
Dan J Williams
Russell Cattelan
Lukas Czerner
Andi Kleen
Stephen Lord
Eric Sandeen
Eryu Guan
Jie Liu
Lachlan McIlroy
Andrew Morton
Michal Hocko
David Howells
Others
September 2002
October 2002
December 2002
February 2003
March 2003
May 2003
July 2003
January 2004
February 2004
April 2004
May 2004
June 2004
May 2005
September 2005
November 2005
January 2006
February 2006
March 2006
June 2006
November 2006
May 2007
August 2007
September 2007
November 2007
April 2008
March 2009
April 2009
September 2009
October 2009
December 2009
February 2010
March 2010
April 2010
June 2010
July 2010
August 2010
December 2010
March 2011
August 2011
March 2012
November 2012
May 2013
August 2013
October 2013
March 2014
September 2014
October 2014
February 2015
April 2015
June 2015
July 2015
October 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
October 2016
November 2016
February 2017
March 2017
May 2017
June 2017
August 2017
September 2017
November 2017
January 2018
February 2018
March 2018
May 2018
June 2018
July 2018
August 2018
February 2019
April 2019
June 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 54, "token_count": 2}, {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 18}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 157}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 53}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 34}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 45, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 105}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 36, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 371}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 206}, {"author_id": 1, "token_count": 66}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 33}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 44, "token_count": 2}, {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 53}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 50}, {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 21, "token_count": 64}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 55}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1093}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 143}, {"author_id": 0, "token_count": 297}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 578}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 21}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2442
55.12%
Darrick J. Wong
736
16.61%
David Chinner
688
15.53%
Brian Foster
147
3.32%
Nathan Scott
146
3.30%
Dan J Williams
117
2.64%
Russell Cattelan
25
0.56%
Lukas Czerner
9
0.20%
Andi Kleen
5
0.11%
Stephen Lord
5
0.11%
Eric Sandeen
4
0.09%
Eryu Guan
4
0.09%
Jie Liu
4
0.09%
Lachlan McIlroy
4
0.09%
Andrew Morton
2
0.05%
Michal Hocko
2
0.05%
David Howells
1
0.02%
Others
89
2.01%
Total
4430
xfs_aops.h
35
-
5
130
Christoph Hellwig
Dan J Williams
David Chinner
Nathan Scott
Others
September 2005
January 2006
March 2006
June 2006
August 2007
December 2009
March 2012
February 2016
April 2016
September 2016
August 2017
March 2018
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 11}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
88
67.69%
Dan J Williams
17
13.08%
David Chinner
12
9.23%
Nathan Scott
2
1.54%
Others
11
8.46%
Total
130
xfs_attr_inactive.c
447
-
5
1578
David Chinner
Brian Foster
Christoph Hellwig
Jie Liu
Eric Sandeen
August 2013
October 2013
June 2014
April 2015
May 2015
June 2015
April 2016
June 2016
August 2017
October 2017
June 2018
July 2018
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1406}, {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1514
95.94%
Brian Foster
44
2.79%
Christoph Hellwig
10
0.63%
Jie Liu
9
0.57%
Eric Sandeen
1
0.06%
Total
1578
xfs_attr_list.c
656
-
5
2862
David Chinner
Darrick J. Wong
Eric Sandeen
Brian Foster
Christoph Hellwig
August 2013
October 2013
December 2013
June 2014
April 2015
April 2016
June 2016
December 2016
June 2017
July 2017
October 2017
November 2017
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 2200}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 4, "token_count": 39}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 99}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 413}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
2234
78.06%
Darrick J. Wong
533
18.62%
Eric Sandeen
49
1.71%
Brian Foster
32
1.12%
Christoph Hellwig
14
0.49%
Total
2862
xfs_bmap_item.c
510
-
3
1590
Darrick J. Wong
David Chinner
Brian Foster
October 2016
April 2017
June 2017
November 2017
April 2018
May 2018
June 2018
July 2018
August 2018
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 1400}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 74}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 19}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1491
93.77%
David Chinner
66
4.15%
Brian Foster
33
2.08%
Total
1590
xfs_bmap_item.h
84
-
3
164
Darrick J. Wong
Brian Foster
David Chinner
October 2016
June 2018
August 2018
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 160}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
160
97.56%
Brian Foster
2
1.22%
David Chinner
2
1.22%
Total
164
xfs_bmap_util.c
1942
-
14
7634
David Chinner
Darrick J. Wong
Christoph Hellwig
Brian Foster
Namjae Jeon
Matthew Wilcox
Jie Liu
Arnd Bergmann
Eric Sandeen
Zhi Yong Wu
Others
August 2013
October 2013
December 2013
February 2014
April 2014
June 2014
July 2014
August 2014
September 2014
October 2014
February 2015
March 2015
April 2015
August 2015
October 2015
November 2015
February 2016
March 2016
April 2016
June 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
April 2017
May 2017
June 2017
August 2017
September 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
February 2019
April 2019
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3245}, {"author_id": 8, "token_count": 11}, {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 16, "token_count": 143}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 16, "token_count": 81}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 96}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 32, "token_count": 20}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 317}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 1493}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 38, "token_count": 2}, {"author_id": 2, "token_count": 154}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 184}, {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 96}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 1007}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 76}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 100}, {"author_id": 2, "token_count": 66}, {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 0, "token_count": 13}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
3493
45.76%
Darrick J. Wong
1843
24.14%
Christoph Hellwig
1589
20.81%
Brian Foster
394
5.16%
Namjae Jeon
224
2.93%
Matthew Wilcox
20
0.26%
Jie Liu
11
0.14%
Arnd Bergmann
2
0.03%
Eric Sandeen
1
0.01%
Zhi Yong Wu
1
0.01%
Others
56
0.73%
Total
7634
xfs_bmap_util.h
86
-
4
403
David Chinner
Christoph Hellwig
Namjae Jeon
Darrick J. Wong
August 2013
October 2013
February 2014
January 2015
March 2015
August 2016
June 2017
August 2017
October 2017
June 2018
November 2018
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 232}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 16, "token_count": 14}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 16, "token_count": 14}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
277
68.73%
Christoph Hellwig
72
17.87%
Namjae Jeon
28
6.95%
Darrick J. Wong
26
6.45%
Total
403
xfs_buf.c
2243
-
41
7815
David Chinner
Christoph Hellwig
Brian Foster
Nathan Scott
Lucas Stach
Darrick J. Wong
James Bottomley
Eric Sandeen
Lachlan McIlroy
Bill O'Donnell
Michal Hocko
Stephen Lord
Mark Tinguely
Carlos Maiolino
Dan J Williams
Andrew Morton
Joe Perches
Alex Elder
Jan Kara
Al Viro
Chandra Seetharaman
David Howells
Zhi Yong Wu
Others
September 2002
October 2002
November 2002
December 2002
February 2003
March 2003
April 2003
May 2003
July 2003
August 2003
September 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
August 2004
December 2004
January 2005
March 2005
June 2005
September 2005
October 2005
November 2005
January 2006
March 2006
September 2006
October 2006
November 2006
December 2006
February 2007
May 2007
June 2007
October 2007
November 2007
February 2008
April 2008
May 2008
August 2008
December 2008
March 2009
May 2009
July 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
July 2010
September 2010
November 2010
December 2010
March 2011
April 2011
July 2011
August 2011
September 2011
October 2011
April 2012
June 2012
July 2012
August 2012
November 2012
December 2012
January 2013
February 2013
March 2013
May 2013
August 2013
October 2013
November 2013
December 2013
January 2014
March 2014
April 2014
June 2014
August 2014
October 2014
November 2014
December 2014
February 2015
April 2015
June 2015
July 2015
August 2015
October 2015
January 2016
February 2016
May 2016
June 2016
July 2016
August 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
August 2017
October 2017
November 2017
January 2018
April 2018
June 2018
July 2018
October 2018
February 2019
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{"author_id": 0, "token_count": 2}, {"author_id": 33, "token_count": 9}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 36}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 25}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 1, "token_count": 42}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 224}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 29, "token_count": 253}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 71}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 85}, {"author_id": 55, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 89}, {"author_id": 0, "token_count": 14}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 21, "token_count": 11}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 46}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 55, "token_count": 30}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 176}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 132}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 2, "token_count": 105}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 78}, {"author_id": 2, "token_count": 77}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
2976
38.08%
Christoph Hellwig
2420
30.97%
Brian Foster
762
9.75%
Nathan Scott
645
8.25%
Lucas Stach
253
3.24%
Darrick J. Wong
216
2.76%
James Bottomley
71
0.91%
Eric Sandeen
62
0.79%
Lachlan McIlroy
56
0.72%
Bill O'Donnell
36
0.46%
Michal Hocko
36
0.46%
Stephen Lord
35
0.45%
Mark Tinguely
22
0.28%
Carlos Maiolino
13
0.17%
Dan J Williams
11
0.14%
Andrew Morton
10
0.13%
Joe Perches
9
0.12%
Alex Elder
8
0.10%
Jan Kara
3
0.04%
Al Viro
2
0.03%
Chandra Seetharaman
2
0.03%
David Howells
1
0.01%
Zhi Yong Wu
1
0.01%
Others
165
2.11%
Total
7815
xfs_buf.h
396
-
13
1465
David Chinner
Christoph Hellwig
Russell Cattelan
Brian Foster
Eric Sandeen
Darrick J. Wong
Nathan Scott
Carlos Maiolino
Chandra Seetharaman
Dan J Williams
Lucas Stach
Mark Tinguely
Matthew Wilcox
September 2002
March 2003
August 2003
January 2004
April 2004
August 2004
December 2004
January 2005
January 2006
May 2007
August 2008
December 2008
March 2009
December 2009
January 2010
February 2010
June 2010
September 2010
October 2010
November 2010
December 2010
March 2011
April 2011
July 2011
August 2011
October 2011
April 2012
June 2012
August 2012
November 2012
December 2012
August 2013
December 2013
January 2014
February 2014
June 2014
October 2014
December 2014
June 2015
September 2015
January 2016
February 2016
May 2016
July 2016
November 2016
December 2016
April 2017
May 2017
June 2017
August 2017
October 2017
January 2018
April 2018
May 2018
June 2018
July 2018
October 2018
February 2019
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Author Name
Tokens
Token Proportion
David Chinner
612
41.77%
Christoph Hellwig
252
17.20%
Russell Cattelan
233
15.90%
Brian Foster
93
6.35%
Eric Sandeen
87
5.94%
Darrick J. Wong
68
4.64%
Nathan Scott
64
4.37%
Carlos Maiolino
20
1.37%
Chandra Seetharaman
18
1.23%
Dan J Williams
9
0.61%
Lucas Stach
3
0.20%
Mark Tinguely
3
0.20%
Matthew Wilcox
3
0.20%
Total
1465
xfs_buf_item.c
1274
-
17
3869
Christoph Hellwig
David Chinner
Carlos Maiolino
Brian Foster
Stephen Lord
Mark Tinguely
Eric Sandeen
Russell Cattelan
Lachlan McIlroy
Darrick J. Wong
Hou Tao
Chandra Seetharaman
Matthew Wilcox
Nathan Scott
Timothy Shimmin
Others
September 2002
November 2002
February 2003
March 2003
May 2003
September 2003
October 2003
June 2005
September 2005
November 2005
June 2006
February 2007
August 2007
October 2007
September 2008
October 2008
December 2008
December 2009
January 2010
February 2010
March 2010
May 2010
June 2010
September 2010
December 2010
January 2011
July 2011
October 2011
April 2012
June 2012
November 2012
December 2012
January 2013
February 2013
May 2013
June 2013
August 2013
October 2013
December 2013
June 2014
September 2014
October 2014
November 2014
January 2015
February 2015
August 2015
February 2016
May 2016
June 2016
July 2016
September 2016
February 2017
August 2017
January 2018
March 2018
May 2018
June 2018
September 2018
November 2018
April 2019
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9}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 72}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 709}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 20, "token_count": 42}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 125}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 175}, {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 181}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 47, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 119}, {"author_id": 6, "token_count": 94}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 207}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 32, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 179}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1651
42.67%
David Chinner
1194
30.86%
Carlos Maiolino
482
12.46%
Brian Foster
339
8.76%
Stephen Lord
43
1.11%
Mark Tinguely
42
1.09%
Eric Sandeen
28
0.72%
Russell Cattelan
26
0.67%
Lachlan McIlroy
25
0.65%
Darrick J. Wong
13
0.34%
Hou Tao
6
0.16%
Chandra Seetharaman
5
0.13%
Matthew Wilcox
4
0.10%
Nathan Scott
4
0.10%
Timothy Shimmin
1
0.03%
Others
6
0.16%
Total
3869
xfs_buf_item.h
67
-
7
213
Christoph Hellwig
David Chinner
Brian Foster
Carlos Maiolino
Stephen Lord
Nathan Scott
Mark Tinguely
September 2002
October 2003
January 2004
December 2009
May 2010
June 2010
June 2012
December 2012
June 2013
August 2013
August 2015
August 2017
January 2018
June 2018
September 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 136}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
142
66.67%
David Chinner
32
15.02%
Brian Foster
16
7.51%
Carlos Maiolino
15
7.04%
Stephen Lord
4
1.88%
Nathan Scott
3
1.41%
Mark Tinguely
1
0.47%
Total
213
xfs_dir2_readdir.c
529
-
5
2198
David Chinner
Darrick J. Wong
Christoph Hellwig
Bill O'Donnell
Brian Foster
August 2013
October 2013
May 2014
June 2014
August 2015
October 2015
February 2016
May 2016
April 2017
June 2017
November 2017
January 2018
June 2018
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1530}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 159}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 346}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1832
83.35%
Darrick J. Wong
350
15.92%
Christoph Hellwig
10
0.45%
Bill O'Donnell
4
0.18%
Brian Foster
2
0.09%
Total
2198
xfs_discard.c
215
-
9
827
Christoph Hellwig
David Chinner
Lukas Czerner
Darrick J. Wong
Jie Liu
Carlos Maiolino
Eric Sandeen
Others
January 2011
February 2011
September 2011
December 2011
March 2012
April 2012
August 2012
August 2013
October 2013
November 2013
February 2015
August 2016
April 2017
June 2017
April 2018
June 2018
March 2019
April 2019
var spanGroupData = [ {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 580}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 36, "token_count": 12}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 36, "token_count": 33}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 36, "token_count": 27}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 24}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
580
70.13%
David Chinner
79
9.55%
Lukas Czerner
72
8.71%
Darrick J. Wong
17
2.06%
Jie Liu
13
1.57%
Carlos Maiolino
8
0.97%
Eric Sandeen
2
0.24%
Others
56
6.77%
Total
827
xfs_discard.h
10
-
2
31
Christoph Hellwig
Others
January 2011
May 2011
November 2017
var spanGroupData = [ {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
30
96.77%
Others
1
3.23%
Total
31
xfs_dquot.c
1273
-
17
4620
Christoph Hellwig
Darrick J. Wong
Nathan Scott
David Chinner
Brian Foster
Eric Sandeen
Carlos Maiolino
Chandra Seetharaman
Russell Cattelan
Timothy Shimmin
Bill O'Donnell
Andi Kleen
Jie Liu
Matthew Wilcox
Eryu Guan
Others
September 2002
October 2002
November 2002
March 2003
May 2003
August 2004
March 2005
June 2005
September 2005
November 2005
June 2006
October 2007
April 2008
August 2008
October 2008
January 2009
June 2009
December 2009
April 2010
May 2010
June 2010
September 2010
March 2011
July 2011
August 2011
September 2011
December 2011
January 2012
February 2012
March 2012
April 2012
November 2012
March 2013
April 2013
June 2013
August 2013
September 2013
October 2013
December 2013
February 2014
May 2014
June 2014
August 2014
August 2015
October 2015
February 2016
April 2016
July 2016
August 2016
January 2017
June 2017
July 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
April 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 1284}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 32}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 242}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 5, "token_count": 40}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 58}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 101}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 74}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 80}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 192}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 49}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 160}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 17}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 38}, {"author_id": 4, "token_count": 121}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 78}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 6, "token_count": 18}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 1310}, {"author_id": 1, "token_count": 12}, {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2192
47.45%
Darrick J. Wong
1358
29.39%
Nathan Scott
289
6.26%
David Chinner
237
5.13%
Brian Foster
201
4.35%
Eric Sandeen
149
3.23%
Carlos Maiolino
56
1.21%
Chandra Seetharaman
44
0.95%
Russell Cattelan
32
0.69%
Timothy Shimmin
21
0.45%
Bill O'Donnell
17
0.37%
Andi Kleen
4
0.09%
Jie Liu
4
0.09%
Matthew Wilcox
2
0.04%
Eryu Guan
1
0.02%
Others
13
0.28%
Total
4620
xfs_dquot.h
190
-
9
706
Christoph Hellwig
Darrick J. Wong
Chandra Seetharaman
Brian Foster
David Chinner
Nathan Scott
Others
September 2002
March 2003
August 2004
June 2005
August 2008
October 2008
January 2009
February 2009
March 2009
November 2009
April 2010
December 2011
January 2012
February 2012
March 2012
April 2012
March 2013
July 2013
July 2014
January 2015
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 140}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 96}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 10, "token_count": 93}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 40}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 48}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 128}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
297
42.07%
Darrick J. Wong
128
18.13%
Chandra Seetharaman
106
15.01%
Brian Foster
88
12.46%
David Chinner
58
8.22%
Nathan Scott
23
3.26%
Others
6
0.85%
Total
706
xfs_dquot_item.c
464
-
10
1365
Christoph Hellwig
David Chinner
Carlos Maiolino
Russell Cattelan
Darrick J. Wong
Matthew Wilcox
Eric Sandeen
Timothy Shimmin
Nathan Scott
Others
September 2002
March 2003
May 2003
September 2005
November 2005
March 2006
February 2007
October 2007
October 2008
February 2010
March 2010
June 2010
October 2011
April 2012
August 2013
September 2013
October 2013
December 2013
July 2016
November 2017
January 2018
March 2018
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 610}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 24}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 199}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 100}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 152}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 6, "token_count": 85}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1074
78.68%
David Chinner
132
9.67%
Carlos Maiolino
85
6.23%
Russell Cattelan
24
1.76%
Darrick J. Wong
7
0.51%
Matthew Wilcox
5
0.37%
Eric Sandeen
3
0.22%
Timothy Shimmin
2
0.15%
Nathan Scott
1
0.07%
Others
32
2.34%
Total
1365
xfs_dquot_item.h
35
-
2
119
Christoph Hellwig
David Chinner
September 2002
March 2003
December 2013
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 105}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
117
98.32%
David Chinner
2
1.68%
Total
119
xfs_error.c
429
-
15
1612
Darrick J. Wong
Christoph Hellwig
Glen Overby
Eric Sandeen
Brian Foster
David Chinner
Russell Cattelan
Alex Elder
Carlos Maiolino
Stephen Lord
Nathan Scott
Others
September 2002
October 2002
March 2003
May 2003
September 2003
November 2005
August 2007
August 2008
April 2010
November 2010
March 2011
March 2013
October 2013
February 2014
June 2014
March 2015
January 2016
June 2016
July 2016
June 2017
August 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
February 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 90}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 19, "token_count": 87}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 13}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 27, "token_count": 12}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 76}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 6, "token_count": 11}, {"author_id": 2, "token_count": 933}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 167}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 71}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 14}, {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1232
76.43%
Christoph Hellwig
99
6.14%
Glen Overby
87
5.40%
Eric Sandeen
83
5.15%
Brian Foster
42
2.61%
David Chinner
20
1.24%
Russell Cattelan
13
0.81%
Alex Elder
12
0.74%
Carlos Maiolino
11
0.68%
Stephen Lord
6
0.37%
Nathan Scott
1
0.06%
Others
6
0.37%
Total
1612
xfs_error.h
103
-
9
434
Darrick J. Wong
Christoph Hellwig
Glen Overby
Eric Sandeen
Nathan Scott
David Chinner
Alex Elder
Others
September 2002
December 2002
March 2003
September 2003
November 2005
September 2006
August 2008
April 2010
November 2010
January 2011
March 2011
February 2014
February 2015
July 2016
June 2017
January 2018
March 2018
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 19, "token_count": 91}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 91}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
170
39.17%
Christoph Hellwig
106
24.42%
Glen Overby
91
20.97%
Eric Sandeen
24
5.53%
Nathan Scott
23
5.30%
David Chinner
9
2.07%
Alex Elder
6
1.38%
Others
5
1.15%
Total
434
xfs_export.c
251
-
15
912
Christoph Hellwig
Ben Myers
Greg Banks
David Chinner
Al Viro
Barry Naujok
David Howells
Nathan Scott
Namjae Jeon
Darrick J. Wong
Others
January 2005
March 2005
March 2006
June 2006
August 2007
October 2007
December 2007
March 2008
April 2008
May 2008
August 2008
January 2009
February 2010
June 2010
November 2010
January 2011
July 2011
September 2011
November 2011
April 2012
October 2012
February 2013
August 2013
October 2013
June 2014
December 2014
February 2015
March 2015
February 2016
July 2016
March 2018
June 2018
July 2018
var spanGroupData = [ {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 48, "token_count": 65}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 393}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 46, "token_count": 71}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 25, "token_count": 11}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
658
72.15%
Ben Myers
71
7.79%
Greg Banks
65
7.13%
David Chinner
57
6.25%
Al Viro
11
1.21%
Barry Naujok
5
0.55%
David Howells
3
0.33%
Nathan Scott
3
0.33%
Namjae Jeon
2
0.22%
Darrick J. Wong
1
0.11%
Others
36
3.95%
Total
912
xfs_export.h
60
-
4
41
Christoph Hellwig
Greg Banks
David Chinner
Nathan Scott
March 2005
March 2006
October 2007
June 2018
var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 48, "token_count": 15}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
23
56.10%
Greg Banks
15
36.59%
David Chinner
2
4.88%
Nathan Scott
1
2.44%
Total
41
xfs_extent_busy.c
659
-
4
1906
David Chinner
Christoph Hellwig
Arnd Bergmann
Zhi Yong Wu
April 2012
August 2013
September 2013
October 2013
September 2016
February 2017
March 2018
June 2018
var spanGroupData = [ {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 1532}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 0, "token_count": 345}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1558
81.74%
Christoph Hellwig
346
18.15%
Arnd Bergmann
1
0.05%
Zhi Yong Wu
1
0.05%
Total
1906
xfs_extent_busy.h
68
-
3
223
David Chinner
Christoph Hellwig
Ben Myers
April 2012
May 2012
October 2013
February 2017
June 2018
var spanGroupData = [ {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 165}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 46, "token_count": 18}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
176
78.92%
Christoph Hellwig
29
13.00%
Ben Myers
18
8.07%
Total
223
xfs_extfree_item.c
545
-
7
1829
Christoph Hellwig
Timothy Shimmin
Darrick J. Wong
David Chinner
Brian Foster
Russell Cattelan
Nathan Scott
September 2002
May 2003
June 2005
November 2005
June 2006
February 2007
August 2007
October 2008
March 2010
June 2010
December 2010
October 2011
April 2012
April 2013
August 2013
October 2013
December 2013
June 2014
November 2014
June 2015
August 2015
July 2016
August 2016
April 2018
May 2018
June 2018
December 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 599}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 18}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 11, "token_count": 335}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 174}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 123}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 297}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
884
48.33%
Timothy Shimmin
335
18.32%
Darrick J. Wong
298
16.29%
David Chinner
265
14.49%
Brian Foster
28
1.53%
Russell Cattelan
18
0.98%
Nathan Scott
1
0.05%
Total
1829
xfs_extfree_item.h
92
-
5
157
Christoph Hellwig
Darrick J. Wong
David Chinner
Timothy Shimmin
Brian Foster
September 2002
June 2005
June 2006
December 2010
April 2013
August 2013
August 2015
August 2016
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 102}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
109
69.43%
Darrick J. Wong
14
8.92%
David Chinner
13
8.28%
Timothy Shimmin
12
7.64%
Brian Foster
9
5.73%
Total
157
xfs_file.c
1251
-
37
4735
Christoph Hellwig
David Chinner
Darrick J. Wong
Dan J Williams
Namjae Jeon
Al Viro
Brian Foster
Jie Liu
Eryu Guan
Goldwyn Rodrigues
Jan Kara
Nathan Scott
Matthew Wilcox
Eric Sandeen
Lukas Czerner
Stephen Lord
Russell Cattelan
Andi Kleen
Bill O'Donnell
Arnd Bergmann
Lachlan McIlroy
Others
September 2002
October 2002
May 2003
July 2003
October 2003
January 2005
May 2005
March 2006
June 2006
August 2007
December 2007
January 2008
July 2008
August 2008
November 2008
December 2008
September 2009
February 2010
May 2010
June 2010
July 2010
January 2011
March 2011
June 2011
July 2011
August 2011
September 2011
October 2011
December 2011
February 2012
March 2012
May 2012
August 2012
October 2012
November 2012
January 2013
April 2013
May 2013
June 2013
August 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
June 2014
July 2014
September 2014
November 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
September 2015
October 2015
November 2015
January 2016
February 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
November 2018
December 2018
February 2019
March 2019
April 2019
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31}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 10}, {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 38, "token_count": 4}, {"author_id": 0, "token_count": 181}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 2, "token_count": 79}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 169}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 0, "token_count": 28}, {"author_id": 2, "token_count": 2}, {"author_id": 53, "token_count": 52}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 44, "token_count": 52}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 48}, {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 53}, {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 21, "token_count": 77}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 21, "token_count": 158}, {"author_id": 1, "token_count": 83}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 269}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2268
47.90%
David Chinner
884
18.67%
Darrick J. Wong
379
8.00%
Dan J Williams
235
4.96%
Namjae Jeon
179
3.78%
Al Viro
146
3.08%
Brian Foster
125
2.64%
Jie Liu
64
1.35%
Eryu Guan
52
1.10%
Goldwyn Rodrigues
52
1.10%
Jan Kara
52
1.10%
Nathan Scott
39
0.82%
Matthew Wilcox
31
0.65%
Eric Sandeen
30
0.63%
Lukas Czerner
30
0.63%
Stephen Lord
16
0.34%
Russell Cattelan
14
0.30%
Andi Kleen
13
0.27%
Bill O'Donnell
10
0.21%
Arnd Bergmann
4
0.08%
Lachlan McIlroy
4
0.08%
Others
108
2.28%
Total
4735
xfs_filestream.c
427
-
7
1426
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
David Howells
Eric Sandeen
Al Viro
July 2007
March 2009
December 2009
January 2010
July 2010
July 2011
August 2013
October 2013
April 2014
June 2014
March 2015
June 2015
February 2016
August 2016
September 2016
April 2018
June 2018
July 2018
August 2018
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 600}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 135}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 555}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 37, "token_count": 3}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
721
50.56%
David Chinner
671
47.05%
Darrick J. Wong
15
1.05%
Brian Foster
11
0.77%
David Howells
3
0.21%
Eric Sandeen
3
0.21%
Al Viro
2
0.14%
Total
1426
xfs_filestream.h
28
-
2
114
David Chinner
Christoph Hellwig
July 2007
November 2009
April 2014
June 2018
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 94}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
96
84.21%
Christoph Hellwig
18
15.79%
Total
114
xfs_fsmap.c
943
-
4
4402
Darrick J. Wong
Arnd Bergmann
David Chinner
Christoph Hellwig
March 2017
April 2017
May 2017
October 2017
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 4193}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 38, "token_count": 96}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
4281
97.25%
Arnd Bergmann
96
2.18%
David Chinner
24
0.55%
Christoph Hellwig
1
0.02%
Total
4402
xfs_fsmap.h
39
-
2
140
Darrick J. Wong
David Chinner
March 2017
June 2018
var spanGroupData = [ {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 138}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
138
98.57%
David Chinner
2
1.43%
Total
140
xfs_fsops.c
578
-
10
2007
David Chinner
Christoph Hellwig
Darrick J. Wong
Brian Foster
Timothy Shimmin
Eric Sandeen
Andrew Morton
Nathan Scott
Russell Cattelan
Chandra Seetharaman
September 2002
May 2003
January 2004
February 2004
April 2004
August 2004
November 2005
March 2006
June 2006
September 2006
February 2007
June 2007
August 2007
October 2007
November 2008
January 2010
January 2011
September 2011
April 2012
November 2012
April 2013
October 2013
April 2014
June 2014
February 2015
June 2016
August 2016
October 2016
January 2017
June 2017
December 2017
January 2018
May 2018
June 2018
July 2018
October 2018
December 2018
February 2019
May 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 402}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 48}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 54, "token_count": 29}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 132}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 106}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 239}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 693}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
972
48.43%
Christoph Hellwig
427
21.28%
Darrick J. Wong
317
15.79%
Brian Foster
132
6.58%
Timothy Shimmin
48
2.39%
Eric Sandeen
35
1.74%
Andrew Morton
29
1.44%
Nathan Scott
24
1.20%
Russell Cattelan
17
0.85%
Chandra Seetharaman
6
0.30%
Total
2007
xfs_fsops.h
19
-
6
99
Christoph Hellwig
Darrick J. Wong
Timothy Shimmin
Nathan Scott
David Chinner
Eric Sandeen
September 2002
February 2004
November 2005
October 2016
June 2017
June 2018
May 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
59
59.60%
Darrick J. Wong
22
22.22%
Timothy Shimmin
10
10.10%
Nathan Scott
5
5.05%
David Chinner
2
2.02%
Eric Sandeen
1
1.01%
Total
99
xfs_globals.c
44
-
12
266
Nathan Scott
Stephen Lord
Brian Foster
Christoph Hellwig
David Chinner
Darrick J. Wong
Eric Sandeen
Barry Naujok
Geoffrey Wehrman
Glen Overby
Russell Cattelan
Others
September 2002
February 2003
March 2003
May 2003
June 2003
July 2003
September 2003
January 2004
February 2004
April 2004
May 2004
September 2004
December 2004
June 2006
July 2007
August 2007
November 2012
September 2014
October 2016
June 2017
May 2018
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 12, "token_count": 40}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 5, "token_count": 22}, {"author_id": 12, "token_count": 11}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 42, "token_count": 11}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Nathan Scott
55
20.68%
Stephen Lord
53
19.92%
Brian Foster
45
16.92%
Christoph Hellwig
38
14.29%
David Chinner
23
8.65%
Darrick J. Wong
14
5.26%
Eric Sandeen
13
4.89%
Barry Naujok
11
4.14%
Geoffrey Wehrman
11
4.14%
Glen Overby
1
0.38%
Russell Cattelan
1
0.38%
Others
1
0.38%
Total
266
xfs_health.c
392
-
1
1539
Darrick J. Wong
April 2019
var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 1539}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1539
100.00%
Total
1539
xfs_icache.c
1839
-
14
6119
David Chinner
Brian Foster
Darrick J. Wong
Christoph Hellwig
Dwight Engen
Bill O'Donnell
Amir Goldstein
Chandra Seetharaman
Alex Elder
Omar Sandoval
Others
October 2008
June 2009
August 2009
December 2009
January 2010
February 2010
March 2010
April 2010
July 2010
September 2010
October 2010
November 2010
December 2010
March 2011
April 2011
May 2011
July 2011
December 2011
February 2012
April 2012
July 2012
October 2012
November 2012
June 2013
July 2013
August 2013
September 2013
October 2013
June 2014
July 2014
December 2014
October 2015
February 2016
May 2016
September 2016
October 2016
November 2016
January 2017
March 2017
April 2017
June 2017
August 2017
October 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
April 2019
var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 120}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 86}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 82}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 480}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 74}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 690}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 654}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 24, "token_count": 24}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 284}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 15}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 1599}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 2, "token_count": 600}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 26}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 31}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 221}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 2, "token_count": 124}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 56}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 30, "token_count": 13}, {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 127}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 46}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 52}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
3695
60.39%
Brian Foster
1222
19.97%
Darrick J. Wong
962
15.72%
Christoph Hellwig
161
2.63%
Dwight Engen
24
0.39%
Bill O'Donnell
15
0.25%
Amir Goldstein
13
0.21%
Chandra Seetharaman
4
0.07%
Alex Elder
1
0.02%
Omar Sandoval
1
0.02%
Others
21
0.34%
Total
6119
xfs_icache.h
125
-
5
651
Dwight Engen
Brian Foster
David Chinner
Darrick J. Wong
Christoph Hellwig
October 2008
February 2009
April 2009
June 2009
April 2010
July 2011
October 2012
November 2012
August 2013
June 2014
July 2014
November 2014
June 2016
October 2016
April 2017
June 2017
December 2017
May 2018
June 2018
April 2019
var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 84}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 38}, {"author_id": 24, "token_count": 211}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 44}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Dwight Engen
211
32.41%
Brian Foster
145
22.27%
David Chinner
145
22.27%
Darrick J. Wong
104
15.98%
Christoph Hellwig
46
7.07%
Total
651
xfs_icreate_item.c
176
-
3
527
David Chinner
Christoph Hellwig
Others
June 2013
August 2013
October 2013
December 2013
November 2014
November 2016
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 457}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
499
94.69%
Christoph Hellwig
27
5.12%
Others
1
0.19%
Total
527
xfs_icreate_item.h
22
-
1
62
David Chinner
June 2013
June 2018
var spanGroupData = [ {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
62
100.00%
Total
62
xfs_inode.c
3929
-
22
13709
David Chinner
Darrick J. Wong
Brian Foster
Mandy Kirkconnell
Carlos Maiolino
Christoph Hellwig
Zhi Yong Wu
Jie Liu
Eric Sandeen
Russell Cattelan
Lukas Czerner
Omar Sandoval
Dwight Engen
Nathan Scott
Bill O'Donnell
Jan Kara
Others
September 2002
March 2003
May 2003
November 2005
March 2006
June 2007
July 2007
August 2007
November 2007
March 2008
May 2008
October 2008
November 2009
December 2009
January 2010
June 2010
December 2010
May 2011
July 2011
December 2011
April 2012
July 2012
October 2012
April 2013
July 2013
August 2013
September 2013
October 2013
December 2013
April 2014
May 2014
June 2014
September 2014
October 2014
November 2014
December 2014
February 2015
March 2015
May 2015
June 2015
August 2015
October 2015
November 2015
January 2016
February 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
January 2017
March 2017
April 2017
June 2017
August 2017
October 2017
November 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
December 2018
February 2019
April 2019
May 2019
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{"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 724}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 6181}, {"author_id": 24, "token_count": 15}, {"author_id": 8, "token_count": 52}, {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 3, "token_count": 391}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 45}, {"author_id": 8, "token_count": 7}, {"author_id": 18, "token_count": 361}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 414}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 326}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 438}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 58}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 1, "token_count": 210}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 213}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 98}, {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 184}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 24}, {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 12}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 36, "token_count": 27}, {"author_id": 31, "token_count": 26}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 71}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 86}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 16}, {"author_id": 2, "token_count": 301}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 18}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 1, "token_count": 36}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 22}, {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 1829}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
8649
63.09%
Darrick J. Wong
2568
18.73%
Brian Foster
574
4.19%
Mandy Kirkconnell
512
3.73%
Carlos Maiolino
430
3.14%
Christoph Hellwig
383
2.79%
Zhi Yong Wu
362
2.64%
Jie Liu
59
0.43%
Eric Sandeen
35
0.26%
Russell Cattelan
33
0.24%
Lukas Czerner
27
0.20%
Omar Sandoval
26
0.19%
Dwight Engen
15
0.11%
Nathan Scott
7
0.05%
Bill O'Donnell
6
0.04%
Jan Kara
1
0.01%
Others
22
0.16%
Total
13709
xfs_inode.h
521
-
15
1709
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Arkadiusz Miskiewicz
Zhi Yong Wu
Lachlan McIlroy
Dan J Williams
Barry Naujok
Stephen Lord
Chandra Seetharaman
Carlos Maiolino
Alex Elder
Nathan Scott
Others
September 2002
June 2003
October 2003
June 2004
December 2004
March 2005
September 2006
November 2006
May 2007
August 2007
April 2008
August 2008
October 2008
November 2008
December 2008
December 2009
February 2010
September 2010
December 2010
January 2011
March 2011
June 2011
July 2011
December 2011
February 2012
March 2012
April 2012
February 2013
July 2013
August 2013
September 2013
October 2013
December 2013
April 2014
October 2014
December 2014
February 2015
August 2015
February 2016
April 2016
September 2016
October 2016
November 2016
April 2017
June 2017
October 2017
December 2017
January 2018
March 2018
May 2018
June 2018
July 2018
February 2019
April 2019
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Author Name
Tokens
Token Proportion
Christoph Hellwig
678
39.67%
David Chinner
585
34.23%
Darrick J. Wong
132
7.72%
Brian Foster
97
5.68%
Arkadiusz Miskiewicz
73
4.27%
Zhi Yong Wu
43
2.52%
Lachlan McIlroy
33
1.93%
Dan J Williams
26
1.52%
Barry Naujok
16
0.94%
Stephen Lord
11
0.64%
Chandra Seetharaman
6
0.35%
Carlos Maiolino
4
0.23%
Alex Elder
3
0.18%
Nathan Scott
1
0.06%
Others
1
0.06%
Total
1709
xfs_inode_item.c
847
-
15
3429
Christoph Hellwig
David Chinner
Carlos Maiolino
Timothy Shimmin
Stephen Lord
Brian Foster
Russell Cattelan
Matthew Wilcox
Darrick J. Wong
Eryu Guan
Eric Sandeen
Nathan Scott
Amir Goldstein
Others
September 2002
October 2002
May 2003
October 2003
September 2005
November 2005
June 2006
February 2007
October 2007
April 2008
October 2008
December 2009
January 2010
February 2010
March 2010
June 2010
July 2010
November 2010
December 2010
April 2011
July 2011
October 2011
December 2011
February 2012
April 2012
June 2012
August 2013
October 2013
December 2013
May 2014
August 2015
November 2015
February 2016
April 2016
July 2016
October 2016
November 2016
April 2017
May 2017
August 2017
September 2017
October 2017
December 2017
January 2018
March 2018
May 2018
June 2018
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Author Name
Tokens
Token Proportion
Christoph Hellwig
2122
61.88%
David Chinner
919
26.80%
Carlos Maiolino
172
5.02%
Timothy Shimmin
108
3.15%
Stephen Lord
31
0.90%
Brian Foster
18
0.52%
Russell Cattelan
15
0.44%
Matthew Wilcox
11
0.32%
Darrick J. Wong
8
0.23%
Eryu Guan
6
0.17%
Eric Sandeen
5
0.15%
Nathan Scott
4
0.12%
Amir Goldstein
2
0.06%
Others
8
0.23%
Total
3429
xfs_inode_item.h
43
-
6
179
Christoph Hellwig
David Chinner
Stephen Lord
Timothy Shimmin
Nathan Scott
Darrick J. Wong
September 2002
October 2003
November 2005
June 2006
March 2008
December 2009
June 2010
February 2012
April 2012
August 2013
November 2015
October 2017
June 2018
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Author Name
Tokens
Token Proportion
Christoph Hellwig
109
60.89%
David Chinner
43
24.02%
Stephen Lord
10
5.59%
Timothy Shimmin
10
5.59%
Nathan Scott
5
2.79%
Darrick J. Wong
2
1.12%
Total
179
xfs_ioctl.c
2193
-
45
9389
Christoph Hellwig
David Chinner
Darrick J. Wong
Lachlan McIlroy
Eric Sandeen
Nathan Scott
Jan Kara
Al Viro
Dave Hansen
Andreas Gruenbacher
Dwight Engen
Arkadiusz Miskiewicz
Brian Foster
David Howells
Russell Cattelan
Li Zefan
Arnd Bergmann
Chandra Seetharaman
Stephen Lord
Dan J Williams
Jie Liu
Bill O'Donnell
Michal Marek
Eryu Guan
Others
September 2002
November 2002
December 2002
May 2003
September 2003
October 2003
April 2004
May 2004
August 2004
December 2004
January 2005
March 2005
June 2005
September 2005
November 2005
January 2006
March 2006
June 2006
September 2006
November 2006
December 2006
February 2007
July 2007
August 2007
September 2007
October 2007
November 2007
February 2008
April 2008
June 2008
July 2008
August 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
June 2009
December 2009
January 2010
February 2010
March 2010
June 2010
August 2010
September 2010
January 2011
March 2011
July 2011
September 2011
November 2011
December 2011
March 2012
June 2012
August 2012
October 2012
November 2012
January 2013
April 2013
July 2013
August 2013
September 2013
October 2013
January 2014
May 2014
June 2014
July 2014
October 2014
February 2015
March 2015
October 2015
November 2015
January 2016
February 2016
April 2016
May 2016
July 2016
August 2016
October 2016
November 2016
December 2016
February 2017
March 2017
April 2017
June 2017
August 2017
September 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
November 2018
April 2019
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"token_count": 66}, {"author_id": 1, "token_count": 480}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 37, "token_count": 27}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 26, "token_count": 52}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 284}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 35}, {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 319}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 473}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 72}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 256}, {"author_id": 2, "token_count": 109}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 27}, {"author_id": 4, "token_count": 331}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 38, "token_count": 17}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 115}, {"author_id": 1, "token_count": 57}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
4180
44.52%
David Chinner
1487
15.84%
Darrick J. Wong
1104
11.76%
Lachlan McIlroy
882
9.39%
Eric Sandeen
551
5.87%
Nathan Scott
355
3.78%
Jan Kara
209
2.23%
Al Viro
60
0.64%
Dave Hansen
56
0.60%
Andreas Gruenbacher
52
0.55%
Dwight Engen
52
0.55%
Arkadiusz Miskiewicz
48
0.51%
Brian Foster
43
0.46%
David Howells
38
0.40%
Russell Cattelan
24
0.26%
Li Zefan
21
0.22%
Arnd Bergmann
17
0.18%
Chandra Seetharaman
9
0.10%
Stephen Lord
7
0.07%
Dan J Williams
4
0.04%
Jie Liu
4
0.04%
Bill O'Donnell
3
0.03%
Michal Marek
2
0.02%
Eryu Guan
1
0.01%
Others
180
1.92%
Total
9389
xfs_ioctl.h
80
-
4
223
Eric Sandeen
Christoph Hellwig
David Chinner
Darrick J. Wong
November 2008
December 2008
January 2009
January 2010
August 2013
June 2017
November 2017
June 2018
var spanGroupData = [ {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 126}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Sandeen
126
56.50%
Christoph Hellwig
61
27.35%
David Chinner
29
13.00%
Darrick J. Wong
7
3.14%
Total
223
xfs_ioctl32.c
711
-
21
3494
Eric Sandeen
Michal Marek
Christoph Hellwig
Nick Bowler
Nathan Scott
Andi Kleen
David Chinner
Jan Kara
Arkadiusz Miskiewicz
David Howells
Darrick J. Wong
Li Zefan
Lachlan McIlroy
Al Viro
Jie Liu
Others
August 2004
January 2005
May 2005
September 2005
March 2006
July 2007
August 2007
October 2007
November 2007
November 2008
December 2008
January 2009
April 2009
September 2009
December 2009
January 2010
March 2010
June 2010
August 2010
September 2010
April 2011
November 2011
December 2011
March 2012
June 2012
January 2013
April 2013
August 2013
September 2013
October 2013
May 2014
June 2014
July 2014
October 2014
March 2015
October 2015
December 2016
March 2017
October 2017
January 2018
June 2018
December 2018
April 2019
var spanGroupData = [ {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 71}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 45, "token_count": 70}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 131}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 17, "token_count": 851}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 1799}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 142}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 39, "token_count": 16}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 34, "token_count": 26}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 13, "token_count": 57}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 37, "token_count": 21}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 41, "token_count": 117}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 1, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Sandeen
1938
55.47%
Michal Marek
851
24.36%
Christoph Hellwig
190
5.44%
Nick Bowler
117
3.35%
Nathan Scott
74
2.12%
Andi Kleen
70
2.00%
David Chinner
57
1.63%
Jan Kara
57
1.63%
Arkadiusz Miskiewicz
26
0.74%
David Howells
21
0.60%
Darrick J. Wong
18
0.52%
Li Zefan
16
0.46%
Lachlan McIlroy
12
0.34%
Al Viro
8
0.23%
Jie Liu
2
0.06%
Others
37
1.06%
Total
3494
xfs_ioctl32.h
226
-
6
686
Eric Sandeen
Arkadiusz Miskiewicz
Nathan Scott
David Chinner
Christoph Hellwig
Darrick J. Wong
November 2005
November 2008
September 2010
April 2011
October 2014
June 2017
June 2018
var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 653}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 34, "token_count": 10}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Sandeen
653
95.19%
Arkadiusz Miskiewicz
10
1.46%
Nathan Scott
9
1.31%
David Chinner
7
1.02%
Christoph Hellwig
4
0.58%
Darrick J. Wong
3
0.44%
Total
686
xfs_iomap.c
1272
-
17
4956
Christoph Hellwig
Brian Foster
David Chinner
Stephen Lord
Nathan Scott
Darrick J. Wong
Eric Sandeen
Russell Cattelan
Eryu Guan
Goldwyn Rodrigues
Lachlan McIlroy
Glen Overby
Dan J Williams
Jie Liu
Andreas Gruenbacher
Others
November 2002
December 2002
March 2003
May 2003
January 2004
February 2004
April 2004
May 2004
August 2004
May 2005
June 2005
September 2005
November 2005
January 2006
September 2006
June 2007
October 2007
November 2007
April 2008
June 2008
December 2008
April 2009
June 2009
December 2009
April 2010
June 2010
January 2011
March 2011
September 2011
December 2011
February 2012
March 2012
April 2012
May 2012
October 2012
November 2012
January 2013
February 2013
March 2013
June 2013
August 2013
October 2013
June 2014
July 2014
October 2014
December 2014
January 2015
February 2015
October 2015
November 2015
January 2016
April 2016
June 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
March 2017
April 2017
June 2017
August 2017
September 2017
October 2017
November 2017
December 2017
March 2018
May 2018
June 2018
July 2018
October 2018
February 2019
var spanGroupData = [ {"timestamp": 1036137600, "group": [ {"author_id": 12, "token_count": 213}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 12, "token_count": 224}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 30}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 18}, {"author_id": 19, "token_count": 14}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 5, "token_count": 44}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 5, "token_count": 294}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 141}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 292}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 65}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 450}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 195}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 665}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 113}, {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 3, "token_count": 53}, {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 31}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 53, "token_count": 18}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 44, "token_count": 30}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 26, "token_count": 8}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 162}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 43}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 137}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 917}, {"author_id": 2, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2789
56.28%
Brian Foster
507
10.23%
David Chinner
480
9.69%
Stephen Lord
437
8.82%
Nathan Scott
411
8.29%
Darrick J. Wong
116
2.34%
Eric Sandeen
32
0.65%
Russell Cattelan
32
0.65%
Eryu Guan
30
0.61%
Goldwyn Rodrigues
18
0.36%
Lachlan McIlroy
16
0.32%
Glen Overby
14
0.28%
Dan J Williams
12
0.24%
Jie Liu
12
0.24%
Andreas Gruenbacher
8
0.16%
Others
42
0.85%
Total
4956
xfs_iomap.h
46
-
7
167
Christoph Hellwig
Russell Cattelan
Darrick J. Wong
David Chinner
Eryu Guan
Lachlan McIlroy
Nathan Scott
January 2004
May 2005
October 2007
April 2010
December 2010
January 2015
June 2016
August 2016
October 2016
January 2017
February 2017
September 2017
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1072944000, "group": [ {"author_id": 14, "token_count": 34}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
107
64.07%
Russell Cattelan
34
20.36%
Darrick J. Wong
12
7.19%
David Chinner
10
5.99%
Eryu Guan
2
1.20%
Lachlan McIlroy
1
0.60%
Nathan Scott
1
0.60%
Total
167
xfs_iops.c
1359
-
34
5318
Christoph Hellwig
Barry Naujok
David Chinner
Darrick J. Wong
Nathan Scott
Jan Kara
Amir Goldstein
Brian Foster
Al Viro
Mimi Zohar
Eric Sandeen
Dwight Engen
Dan J Williams
Carlos Maiolino
David Howells
Zhi Yong Wu
Yingping Lu
Russell Cattelan
Jie Liu
Eryu Guan
Lachlan McIlroy
Bill O'Donnell
Chandra Seetharaman
Others
September 2002
October 2002
November 2002
March 2003
May 2003
July 2003
August 2003
September 2003
June 2004
September 2004
August 2005
September 2005
January 2006
March 2006
June 2006
September 2006
February 2007
August 2007
October 2007
November 2007
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
December 2008
February 2009
March 2009
June 2009
October 2009
December 2009
March 2010
April 2010
June 2010
October 2010
November 2010
February 2011
June 2011
July 2011
September 2011
December 2011
March 2012
June 2012
November 2012
May 2013
July 2013
August 2013
October 2013
November 2013
December 2013
February 2014
April 2014
May 2014
June 2014
August 2014
December 2014
February 2015
March 2015
May 2015
June 2015
August 2015
October 2015
November 2015
December 2015
February 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
March 2017
June 2017
July 2017
August 2017
October 2017
November 2017
March 2018
April 2018
May 2018
June 2018
July 2018
September 2018
February 2019
March 2019
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232}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 7, "token_count": 20}, {"author_id": 0, "token_count": 11}, {"author_id": 9, "token_count": 9}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 251}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 46}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 50, "token_count": 75}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 25, "token_count": 6}, {"author_id": 0, "token_count": 1073}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 25, "token_count": 8}, {"author_id": 0, "token_count": 160}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 35}, {"author_id": 24, "token_count": 56}, {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 55}, {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 100}, {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 85}, {"author_id": 18, "token_count": 37}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 3, "token_count": 87}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 6, "token_count": 40}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 37, "token_count": 27}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 25, "token_count": 20}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 25, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 240}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 13, "token_count": 186}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 30, "token_count": 139}, {"author_id": 37, "token_count": 12}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 102}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 44, "token_count": 10}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 73}, {"author_id": 21, "token_count": 50}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 25, "token_count": 25}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 96}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
3098
58.25%
Barry Naujok
395
7.43%
David Chinner
320
6.02%
Darrick J. Wong
239
4.49%
Nathan Scott
235
4.42%
Jan Kara
188
3.54%
Amir Goldstein
139
2.61%
Brian Foster
104
1.96%
Al Viro
102
1.92%
Mimi Zohar
75
1.41%
Eric Sandeen
57
1.07%
Dwight Engen
56
1.05%
Dan J Williams
50
0.94%
Carlos Maiolino
40
0.75%
David Howells
39
0.73%
Zhi Yong Wu
37
0.70%
Yingping Lu
26
0.49%
Russell Cattelan
22
0.41%
Jie Liu
21
0.39%
Eryu Guan
12
0.23%
Lachlan McIlroy
9
0.17%
Bill O'Donnell
4
0.08%
Chandra Seetharaman
4
0.08%
Others
46
0.86%
Total
5318
xfs_iops.h
27
-
7
111
David Chinner
Christoph Hellwig
Jan Kara
Lachlan McIlroy
Stephen Lord
Nathan Scott
Others
September 2002
October 2003
March 2006
June 2008
August 2008
August 2013
October 2013
December 2013
February 2015
May 2016
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 13, "token_count": 18}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
36
32.43%
Christoph Hellwig
33
29.73%
Jan Kara
18
16.22%
Lachlan McIlroy
16
14.41%
Stephen Lord
4
3.60%
Nathan Scott
2
1.80%
Others
2
1.80%
Total
111
xfs_itable.c
639
-
14
2636
Christoph Hellwig
Jie Liu
David Chinner
Michal Marek
Darrick J. Wong
Brian Foster
Nathan Scott
Russell Cattelan
Lachlan McIlroy
Jan Kara
Arkadiusz Miskiewicz
Eric Sandeen
Timothy Shimmin
Others
September 2002
May 2003
January 2004
May 2004
August 2004
December 2004
March 2005
November 2005
March 2006
September 2006
July 2007
November 2007
October 2008
November 2008
March 2009
August 2009
October 2009
January 2010
March 2010
June 2010
September 2010
March 2012
November 2012
June 2013
September 2013
October 2013
April 2014
June 2014
July 2014
August 2014
October 2014
November 2014
February 2015
May 2015
August 2015
February 2016
October 2016
March 2017
April 2017
October 2017
June 2018
July 2018
December 2018
April 2019
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Author Name
Tokens
Token Proportion
Christoph Hellwig
1363
51.71%
Jie Liu
626
23.75%
David Chinner
324
12.29%
Michal Marek
80
3.03%
Darrick J. Wong
65
2.47%
Brian Foster
49
1.86%
Nathan Scott
41
1.56%
Russell Cattelan
25
0.95%
Lachlan McIlroy
20
0.76%
Jan Kara
12
0.46%
Arkadiusz Miskiewicz
10
0.38%
Eric Sandeen
7
0.27%
Timothy Shimmin
2
0.08%
Others
12
0.46%
Total
2636
xfs_itable.h
87
-
6
267
Christoph Hellwig
Michal Marek
Eric Sandeen
Nathan Scott
David Chinner
Others
September 2002
January 2004
August 2004
March 2006
July 2007
November 2008
June 2018
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Author Name
Tokens
Token Proportion
Christoph Hellwig
121
45.32%
Michal Marek
80
29.96%
Eric Sandeen
39
14.61%
Nathan Scott
10
3.75%
David Chinner
2
0.75%
Others
15
5.62%
Total
267
xfs_linux.h
274
-
23
751
Christoph Hellwig
Nathan Scott
David Chinner
Dwight Engen
Darrick J. Wong
Bill O'Donnell
Eric Sandeen
Brian Foster
Richard Wareing
Stephen Lord
Alex Elder
Russell Cattelan
Barry Naujok
Geoffrey Wehrman
Amir Goldstein
Glen Overby
Lucas Stach
Rich Johnston
Arkadiusz Miskiewicz
Others
September 2002
October 2002
November 2002
December 2002
March 2003
May 2003
July 2003
September 2003
January 2004
April 2004
May 2004
September 2004
December 2004
March 2005
September 2005
November 2005
March 2006
June 2006
September 2006
July 2007
August 2007
October 2007
April 2008
May 2008
August 2008
October 2008
March 2009
September 2010
October 2010
March 2011
April 2011
July 2011
August 2011
October 2011
November 2012
March 2013
April 2013
August 2013
February 2014
July 2014
August 2014
October 2014
November 2014
October 2015
April 2016
October 2016
December 2016
January 2017
February 2017
May 2017
June 2017
September 2017
October 2017
November 2017
January 2018
June 2018
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Author Name
Tokens
Token Proportion
Christoph Hellwig
238
31.69%
Nathan Scott
151
20.11%
David Chinner
115
15.31%
Dwight Engen
73
9.72%
Darrick J. Wong
35
4.66%
Bill O'Donnell
20
2.66%
Eric Sandeen
20
2.66%
Brian Foster
18
2.40%
Richard Wareing
17
2.26%
Stephen Lord
14
1.86%
Alex Elder
10
1.33%
Russell Cattelan
10
1.33%
Barry Naujok
7
0.93%
Geoffrey Wehrman
4
0.53%
Amir Goldstein
3
0.40%
Glen Overby
3
0.40%
Lucas Stach
3
0.40%
Rich Johnston
3
0.40%
Arkadiusz Miskiewicz
1
0.13%
Others
6
0.80%
Total
751
xfs_log.c
4123
-
30
14199
Christoph Hellwig
David Chinner
Brian Foster
Darrick J. Wong
Timothy Shimmin
Jie Liu
Eric Sandeen
Mark Tinguely
Stephen Lord
Joe Perches
Nathan Scott
Bill O'Donnell
Russell Cattelan
Carlos Maiolino
Ben Myers
Glen Overby
Alex Elder
Lachlan McIlroy
Matthew Wilcox
Chandra Seetharaman
Zhi Yong Wu
Others
September 2002
October 2002
November 2002
December 2002
February 2003
March 2003
May 2003
June 2003
July 2003
August 2003
September 2003
March 2004
April 2004
May 2004
August 2004
September 2004
December 2004
March 2005
June 2005
September 2005
November 2005
January 2006
March 2006
June 2006
July 2006
September 2006
May 2007
August 2007
October 2007
November 2007
February 2008
March 2008
April 2008
May 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
February 2009
March 2009
April 2009
August 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
August 2010
September 2010
October 2010
December 2010
March 2011
April 2011
June 2011
July 2011
October 2011
November 2011
December 2011
February 2012
March 2012
April 2012
May 2012
June 2012
October 2012
November 2012
January 2013
March 2013
June 2013
August 2013
September 2013
October 2013
April 2014
May 2014
June 2014
July 2014
August 2014
October 2014
November 2014
December 2014
January 2015
June 2015
July 2015
August 2015
October 2015
January 2016
February 2016
March 2016
June 2016
July 2016
December 2016
March 2017
April 2017
June 2017
August 2017
October 2017
November 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
April 2019
May 2019
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3, "token_count": 42}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 33, "token_count": 69}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 65}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 28}, {"author_id": 3, "token_count": 133}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 64}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 113}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 275}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 2, "token_count": 22}, {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 42}, {"author_id": 2, "token_count": 61}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 23}, {"author_id": 6, "token_count": 12}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 218}, {"author_id": 32, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 277}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 26}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 57}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
9031
63.60%
David Chinner
2484
17.49%
Brian Foster
667
4.70%
Darrick J. Wong
576
4.06%
Timothy Shimmin
454
3.20%
Jie Liu
238
1.68%
Eric Sandeen
178
1.25%
Mark Tinguely
164
1.16%
Stephen Lord
146
1.03%
Joe Perches
69
0.49%
Nathan Scott
54
0.38%
Bill O'Donnell
28
0.20%
Russell Cattelan
23
0.16%
Carlos Maiolino
12
0.08%
Ben Myers
8
0.06%
Glen Overby
8
0.06%
Alex Elder
7
0.05%
Lachlan McIlroy
7
0.05%
Matthew Wilcox
5
0.04%
Chandra Seetharaman
4
0.03%
Zhi Yong Wu
1
0.01%
Others
35
0.25%
Total
14199
xfs_log.h
158
-
9
717
Christoph Hellwig
David Chinner
Brian Foster
Andrew Morton
Glen Overby
Stephen Lord
Darrick J. Wong
Jie Liu
Nathan Scott
September 2002
February 2003
September 2003
March 2005
November 2005
January 2006
March 2006
November 2008
March 2009
January 2010
February 2010
March 2010
May 2010
February 2012
April 2012
October 2012
August 2013
October 2013
December 2013
February 2014
May 2014
June 2015
August 2015
October 2015
June 2017
March 2018
June 2018
August 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 195}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 19, "token_count": 11}, {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 54, "token_count": 12}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 68}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 218}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
493
68.76%
David Chinner
161
22.45%
Brian Foster
18
2.51%
Andrew Morton
12
1.67%
Glen Overby
11
1.53%
Stephen Lord
11
1.53%
Darrick J. Wong
9
1.26%
Jie Liu
1
0.14%
Nathan Scott
1
0.14%
Total
717
xfs_log_cil.c
1206
-
8
3579
David Chinner
Christoph Hellwig
Brian Foster
Mark Tinguely
Shan Hai
Jan Kara
Jie Liu
Others
May 2010
August 2010
September 2010
December 2010
January 2011
April 2011
May 2011
November 2011
December 2011
April 2012
June 2012
April 2013
June 2013
August 2013
October 2013
December 2013
February 2014
May 2014
June 2014
September 2014
November 2014
June 2015
July 2016
February 2017
June 2017
August 2017
March 2018
May 2018
June 2018
April 2019
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Author Name
Tokens
Token Proportion
David Chinner
2923
81.67%
Christoph Hellwig
433
12.10%
Brian Foster
199
5.56%
Mark Tinguely
10
0.28%
Shan Hai
6
0.17%
Jan Kara
5
0.14%
Jie Liu
2
0.06%
Others
1
0.03%
Total
3579
xfs_log_priv.h
607
-
13
1304
David Chinner
Christoph Hellwig
Brian Foster
Timothy Shimmin
Mark Tinguely
Nathan Scott
Stephen Lord
Alex Elder
Matthew Wilcox
Al Viro
Darrick J. Wong
Others
September 2002
December 2002
May 2003
July 2003
September 2003
December 2004
September 2005
November 2005
January 2006
September 2006
October 2007
April 2008
May 2008
August 2008
October 2008
November 2008
February 2009
December 2009
March 2010
April 2010
May 2010
August 2010
September 2010
December 2010
March 2011
February 2012
April 2012
June 2012
October 2012
November 2012
August 2013
October 2013
July 2014
June 2015
August 2015
October 2015
January 2016
September 2016
February 2017
June 2017
October 2017
June 2018
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Author Name
Tokens
Token Proportion
David Chinner
645
49.46%
Christoph Hellwig
371
28.45%
Brian Foster
173
13.27%
Timothy Shimmin
63
4.83%
Mark Tinguely
21
1.61%
Nathan Scott
16
1.23%
Stephen Lord
6
0.46%
Alex Elder
2
0.15%
Matthew Wilcox
2
0.15%
Al Viro
1
0.08%
Darrick J. Wong
1
0.08%
Others
3
0.23%
Total
1304
xfs_log_recover.c
5924
-
28
20643
Christoph Hellwig
David Chinner
Brian Foster
Darrick J. Wong
Nathan Scott
Zhi Yong Wu
Timothy Shimmin
Glen Overby
Alex Elder
Mark Tinguely
Stephen Lord
Chandra Seetharaman
Eric Sandeen
Russell Cattelan
Matthew Wilcox
Lachlan McIlroy
Joe Perches
Jie Liu
Jan Kara
Al Viro
Amir Goldstein
Carlos Maiolino
Others
September 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
May 2003
June 2003
July 2003
August 2003
October 2003
February 2004
March 2004
May 2004
December 2004
March 2005
June 2005
November 2005
January 2006
March 2006
June 2006
February 2007
May 2007
August 2007
October 2007
November 2007
January 2008
March 2008
April 2008
October 2008
November 2008
December 2008
January 2009
March 2009
June 2009
July 2009
November 2009
December 2009
January 2010
April 2010
May 2010
June 2010
September 2010
October 2010
December 2010
March 2011
April 2011
July 2011
August 2011
October 2011
March 2012
April 2012
June 2012
July 2012
November 2012
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
December 2013
April 2014
June 2014
August 2014
September 2014
October 2014
December 2014
February 2015
May 2015
June 2015
July 2015
August 2015
October 2015
November 2015
January 2016
February 2016
March 2016
April 2016
August 2016
September 2016
October 2016
November 2016
December 2016
May 2017
June 2017
August 2017
October 2017
November 2017
January 2018
March 2018
June 2018
July 2018
August 2018
December 2018
February 2019
May 2019
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26}, {"author_id": 4, "token_count": 2}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 94}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 31}, {"author_id": 1, "token_count": 2480}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 38}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 3, "token_count": 75}, {"author_id": 1, "token_count": 4}, {"author_id": 33, "token_count": 19}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 282}, {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 1326}, {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 404}, {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 822}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 285}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 1406}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 30, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 75}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 254}, {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 58}, {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 125}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 2, "token_count": 108}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 11}, {"author_id": 32, "token_count": 40}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 30}, {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 22}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
7088
34.34%
David Chinner
5953
28.84%
Brian Foster
2952
14.30%
Darrick J. Wong
2561
12.41%
Nathan Scott
908
4.40%
Zhi Yong Wu
266
1.29%
Timothy Shimmin
158
0.77%
Glen Overby
150
0.73%
Alex Elder
144
0.70%
Mark Tinguely
120
0.58%
Stephen Lord
62
0.30%
Chandra Seetharaman
61
0.30%
Eric Sandeen
53
0.26%
Russell Cattelan
43
0.21%
Matthew Wilcox
40
0.19%
Lachlan McIlroy
26
0.13%
Joe Perches
19
0.09%
Jie Liu
9
0.04%
Jan Kara
7
0.03%
Al Viro
4
0.02%
Amir Goldstein
3
0.01%
Carlos Maiolino
3
0.01%
Others
13
0.06%
Total
20643
xfs_message.c
111
-
7
348
David Chinner
Brian Foster
Christoph Hellwig
Eric Sandeen
Alex Elder
Joe Perches
Darrick J. Wong
March 2011
April 2011
May 2011
April 2013
November 2014
October 2015
June 2017
June 2018
November 2018
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Author Name
Tokens
Token Proportion
David Chinner
319
91.67%
Brian Foster
12
3.45%
Christoph Hellwig
7
2.01%
Eric Sandeen
4
1.15%
Alex Elder
3
0.86%
Joe Perches
2
0.57%
Darrick J. Wong
1
0.29%
Total
348
xfs_message.h
65
-
5
380
David Chinner
Rich Johnston
Joe Perches
Christoph Hellwig
Others
March 2011
April 2011
May 2011
October 2011
March 2013
April 2013
November 2017
var spanGroupData = [ {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 174}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 33, "token_count": 9}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 33, "token_count": 58}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 43, "token_count": 110}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
190
50.00%
Rich Johnston
110
28.95%
Joe Perches
67
17.63%
Christoph Hellwig
12
3.16%
Others
1
0.26%
Total
380
xfs_mount.c
1474
-
28
4941
David Chinner
Christoph Hellwig
Darrick J. Wong
Eric Sandeen
Brian Foster
Bill O'Donnell
Timothy Shimmin
Carlos Maiolino
Russell Cattelan
Nathan Scott
Jie Liu
Lucas Stach
Amir Goldstein
Glen Overby
Jan Kara
Al Viro
Lachlan McIlroy
Stephen Lord
Zhi Yong Wu
Chandra Seetharaman
Others
September 2002
November 2002
December 2002
February 2003
March 2003
April 2003
May 2003
July 2003
May 2004
August 2004
December 2004
November 2005
March 2006
June 2006
September 2006
February 2007
May 2007
June 2007
August 2007
October 2007
March 2008
April 2008
August 2008
October 2008
December 2008
January 2009
February 2009
March 2009
June 2009
December 2009
January 2010
February 2010
March 2010
April 2010
September 2010
January 2011
March 2011
May 2011
July 2011
April 2012
June 2012
October 2012
November 2012
January 2013
April 2013
May 2013
August 2013
October 2013
February 2014
March 2014
May 2014
June 2014
July 2014
October 2014
November 2014
December 2014
January 2015
February 2015
May 2015
August 2015
October 2015
November 2015
February 2016
March 2016
April 2016
May 2016
July 2016
August 2016
September 2016
October 2016
December 2016
February 2017
March 2017
April 2017
May 2017
June 2017
October 2017
November 2017
January 2018
June 2018
July 2018
August 2018
December 2018
February 2019
April 2019
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"group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 25, "token_count": 4}, {"author_id": 10, "token_count": 1}, {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 63}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 684}, {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 24}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 51}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 336}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 58}, {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 51}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 45}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 29, "token_count": 21}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 15, "token_count": 34}, {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 30, "token_count": 12}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 30, "token_count": 4}, {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 35}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 163}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 65}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1926
38.98%
Christoph Hellwig
1575
31.88%
Darrick J. Wong
486
9.84%
Eric Sandeen
408
8.26%
Brian Foster
164
3.32%
Bill O'Donnell
85
1.72%
Timothy Shimmin
47
0.95%
Carlos Maiolino
45
0.91%
Russell Cattelan
40
0.81%
Nathan Scott
29
0.59%
Jie Liu
27
0.55%
Lucas Stach
21
0.43%
Amir Goldstein
16
0.32%
Glen Overby
12
0.24%
Jan Kara
6
0.12%
Al Viro
4
0.08%
Lachlan McIlroy
4
0.08%
Stephen Lord
2
0.04%
Zhi Yong Wu
2
0.04%
Chandra Seetharaman
1
0.02%
Others
41
0.83%
Total
4941
xfs_mount.h
486
-
19
1565
Christoph Hellwig
David Chinner
Darrick J. Wong
Nathan Scott
Carlos Maiolino
Brian Foster
Eric Sandeen
Lucas Stach
Barry Naujok
Stephen Lord
Bill O'Donnell
Omar Sandoval
Timothy Shimmin
Mark Tinguely
Jie Liu
Others
September 2002
November 2002
December 2002
March 2003
April 2003
May 2003
July 2003
September 2003
October 2003
May 2004
January 2005
March 2005
May 2005
November 2005
January 2006
March 2006
May 2007
July 2007
August 2007
October 2007
February 2008
April 2008
May 2008
August 2008
October 2008
November 2008
January 2009
February 2009
March 2009
June 2009
January 2010
February 2010
January 2011
April 2011
May 2011
February 2012
April 2012
June 2012
October 2012
November 2012
August 2013
October 2013
June 2014
July 2014
November 2014
January 2015
February 2015
May 2015
June 2015
October 2015
November 2015
March 2016
April 2016
May 2016
August 2016
September 2016
October 2016
December 2016
January 2017
February 2017
March 2017
April 2017
June 2017
March 2018
June 2018
July 2018
December 2018
February 2019
April 2019
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{"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 73}, {"author_id": 5, "token_count": 39}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 144}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 72}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 83}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 81}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 29, "token_count": 19}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 27}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 16}, {"author_id": 31, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 41}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
553
35.34%
David Chinner
456
29.14%
Darrick J. Wong
243
15.53%
Nathan Scott
91
5.81%
Carlos Maiolino
83
5.30%
Brian Foster
51
3.26%
Eric Sandeen
19
1.21%
Lucas Stach
19
1.21%
Barry Naujok
11
0.70%
Stephen Lord
11
0.70%
Bill O'Donnell
5
0.32%
Omar Sandoval
5
0.32%
Timothy Shimmin
5
0.32%
Mark Tinguely
2
0.13%
Jie Liu
1
0.06%
Others
10
0.64%
Total
1565
xfs_mru_cache.c
542
-
6
1517
David Chinner
Christoph Hellwig
Eric Sandeen
Brian Foster
Others
July 2007
August 2007
October 2007
November 2007
July 2008
January 2010
December 2010
February 2011
April 2014
June 2014
September 2014
March 2015
April 2018
June 2018
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 1244}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1350
88.99%
Christoph Hellwig
142
9.36%
Eric Sandeen
16
1.05%
Brian Foster
2
0.13%
Others
7
0.46%
Total
1517
xfs_mru_cache.h
34
-
2
159
David Chinner
Christoph Hellwig
July 2007
April 2014
April 2018
June 2018
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 125}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
127
79.87%
Christoph Hellwig
32
20.13%
Total
159
xfs_ondisk.h
151
-
4
869
Darrick J. Wong
Brian Foster
Hou Tao
David Chinner
March 2016
June 2016
July 2016
August 2016
October 2016
October 2017
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 547}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 188}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 47, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 69}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
781
89.87%
Brian Foster
69
7.94%
Hou Tao
16
1.84%
David Chinner
3
0.35%
Total
869
xfs_pnfs.c
310
-
7
1132
Christoph Hellwig
Dan J Williams
Darrick J. Wong
Brian Foster
Eryu Guan
Others
February 2015
October 2015
April 2016
June 2016
October 2016
September 2017
November 2017
March 2018
February 2019
var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 1076}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 44, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 21, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1089
96.20%
Dan J Williams
18
1.59%
Darrick J. Wong
12
1.06%
Brian Foster
8
0.71%
Eryu Guan
2
0.18%
Others
3
0.27%
Total
1132
xfs_pnfs.h
21
-
4
129
Christoph Hellwig
Dan J Williams
Others
February 2015
July 2016
November 2017
March 2018
var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 21, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
114
88.37%
Dan J Williams
10
7.75%
Others
5
3.88%
Total
129
xfs_qm.c
1963
-
28
7462
Christoph Hellwig
David Chinner
Chandra Seetharaman
Jie Liu
Darrick J. Wong
Nathan Scott
Carlos Maiolino
Aliaksei Karaliou
Brian Foster
Russell Cattelan
Eric Sandeen
Bill O'Donnell
Arkadiusz Miskiewicz
Jan Kara
Andrew Morton
Stephen Lord
Dwight Engen
Mandy Kirkconnell
Glen Overby
Others
September 2002
October 2002
November 2002
March 2003
May 2003
July 2003
October 2003
January 2004
August 2004
December 2004
June 2005
November 2005
March 2006
May 2007
July 2007
October 2007
March 2008
April 2008
December 2008
January 2009
February 2009
June 2009
December 2009
April 2010
June 2010
July 2010
September 2010
October 2010
January 2011
March 2011
May 2011
July 2011
August 2011
September 2011
November 2011
December 2011
February 2012
March 2012
April 2012
June 2012
October 2012
November 2012
June 2013
July 2013
August 2013
October 2013
November 2013
December 2013
May 2014
June 2014
July 2014
August 2014
September 2014
November 2014
January 2015
February 2015
October 2015
November 2015
February 2016
April 2016
January 2017
April 2017
June 2017
July 2017
August 2017
December 2017
January 2018
April 2018
May 2018
June 2018
July 2018
April 2019
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{"author_id": 8, "token_count": 9}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 8, "token_count": 19}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 420}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 13, "token_count": 7}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 26}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 180}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 74}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 40, "token_count": 121}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 294}, {"author_id": 1, "token_count": 6}, {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
3550
47.57%
David Chinner
1723
23.09%
Chandra Seetharaman
629
8.43%
Jie Liu
448
6.00%
Darrick J. Wong
331
4.44%
Nathan Scott
228
3.06%
Carlos Maiolino
180
2.41%
Aliaksei Karaliou
121
1.62%
Brian Foster
83
1.11%
Russell Cattelan
33
0.44%
Eric Sandeen
32
0.43%
Bill O'Donnell
26
0.35%
Arkadiusz Miskiewicz
7
0.09%
Jan Kara
7
0.09%
Andrew Morton
3
0.04%
Stephen Lord
3
0.04%
Dwight Engen
2
0.03%
Mandy Kirkconnell
2
0.03%
Glen Overby
1
0.01%
Others
53
0.71%
Total
7462
xfs_qm.h
182
-
11
596
Christoph Hellwig
Chandra Seetharaman
Carlos Maiolino
Darrick J. Wong
Nathan Scott
Jie Liu
Eric Sandeen
David Chinner
Stephen Lord
Brian Foster
Jan Kara
September 2002
March 2003
October 2003
August 2004
June 2005
February 2009
March 2009
April 2010
March 2012
March 2013
June 2013
July 2013
August 2013
November 2013
October 2014
February 2016
May 2018
June 2018
April 2019
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Author Name
Tokens
Token Proportion
Christoph Hellwig
241
40.44%
Chandra Seetharaman
169
28.36%
Carlos Maiolino
112
18.79%
Darrick J. Wong
21
3.52%
Nathan Scott
13
2.18%
Jie Liu
12
2.01%
Eric Sandeen
11
1.85%
David Chinner
7
1.17%
Stephen Lord
6
1.01%
Brian Foster
2
0.34%
Jan Kara
2
0.34%
Total
596
xfs_qm_bhv.c
137
-
11
521
Christoph Hellwig
Nathan Scott
Russell Cattelan
David Chinner
Chandra Seetharaman
Arkadiusz Miskiewicz
Darrick J. Wong
Eric Sandeen
Others
March 2003
May 2003
June 2005
November 2005
June 2006
July 2006
August 2007
March 2008
November 2008
June 2009
January 2010
September 2010
March 2011
February 2012
November 2012
July 2013
August 2013
October 2013
June 2014
June 2017
May 2018
June 2018
November 2018
var spanGroupData = [ {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 238}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 5, "token_count": 38}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 102}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
328
62.96%
Nathan Scott
141
27.06%
Russell Cattelan
17
3.26%
David Chinner
14
2.69%
Chandra Seetharaman
12
2.30%
Arkadiusz Miskiewicz
3
0.58%
Darrick J. Wong
2
0.38%
Eric Sandeen
1
0.19%
Others
3
0.58%
Total
521
xfs_qm_syscalls.c
786
-
15
3112
Christoph Hellwig
Jan Kara
Darrick J. Wong
Nathan Scott
David Chinner
Chandra Seetharaman
Jie Liu
Brian Foster
Kouta Ooizumi
Eric Sandeen
Carlos Maiolino
Russell Cattelan
Others
September 2002
October 2002
November 2002
March 2003
May 2003
August 2004
June 2005
November 2005
January 2006
March 2006
May 2007
October 2007
March 2008
April 2008
October 2008
November 2008
June 2009
December 2009
April 2010
May 2010
June 2010
July 2010
September 2010
March 2011
September 2011
December 2011
February 2012
March 2012
October 2012
November 2012
January 2013
March 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
May 2014
June 2014
October 2014
November 2014
January 2015
June 2015
February 2016
April 2016
April 2017
May 2018
June 2018
July 2018
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Author Name
Tokens
Token Proportion
Christoph Hellwig
1988
63.88%
Jan Kara
209
6.72%
Darrick J. Wong
188
6.04%
Nathan Scott
179
5.75%
David Chinner
169
5.43%
Chandra Seetharaman
166
5.33%
Jie Liu
52
1.67%
Brian Foster
36
1.16%
Kouta Ooizumi
35
1.12%
Eric Sandeen
34
1.09%
Carlos Maiolino
26
0.84%
Russell Cattelan
23
0.74%
Others
7
0.22%
Total
3112
xfs_quota.h
161
-
7
789
Christoph Hellwig
Darrick J. Wong
Chandra Seetharaman
Timothy Shimmin
David Chinner
Nathan Scott
Dwight Engen
September 2002
March 2003
August 2004
June 2005
September 2005
March 2006
February 2009
June 2009
November 2010
June 2013
July 2013
August 2013
May 2018
June 2018
April 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 135}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 95}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 380}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 42}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 25}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
656
83.14%
Darrick J. Wong
66
8.37%
Chandra Seetharaman
43
5.45%
Timothy Shimmin
9
1.14%
David Chinner
6
0.76%
Nathan Scott
5
0.63%
Dwight Engen
4
0.51%
Total
789
xfs_quotaops.c
288
-
11
1295
Jan Kara
Christoph Hellwig
Eric Sandeen
Chandra Seetharaman
Eric W. Biedermann
David Howells
David Chinner
Darrick J. Wong
Alex Elder
Jie Liu
Others
February 2009
September 2009
May 2010
June 2010
August 2011
September 2012
June 2013
August 2013
October 2013
May 2014
July 2014
October 2014
November 2014
December 2014
February 2016
July 2017
May 2018
June 2018
July 2018
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Author Name
Tokens
Token Proportion
Jan Kara
683
52.74%
Christoph Hellwig
305
23.55%
Eric Sandeen
204
15.75%
Chandra Seetharaman
48
3.71%
Eric W. Biedermann
23
1.78%
David Howells
15
1.16%
David Chinner
12
0.93%
Darrick J. Wong
2
0.15%
Alex Elder
1
0.08%
Jie Liu
1
0.08%
Others
1
0.08%
Total
1295
xfs_refcount_item.c
528
-
3
1587
Darrick J. Wong
David Chinner
Brian Foster
October 2016
February 2018
April 2018
May 2018
June 2018
July 2018
August 2018
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 1478}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1488
93.76%
David Chinner
66
4.16%
Brian Foster
33
2.08%
Total
1587
xfs_refcount_item.h
87
-
3
166
Darrick J. Wong
Brian Foster
David Chinner
October 2016
June 2018
August 2018
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 162}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
162
97.59%
Brian Foster
2
1.20%
David Chinner
2
1.20%
Total
166
xfs_reflink.c
1650
-
5
5567
Darrick J. Wong
Christoph Hellwig
David Chinner
Brian Foster
Others
October 2016
November 2016
December 2016
February 2017
March 2017
April 2017
June 2017
July 2017
October 2017
November 2017
December 2017
January 2018
March 2018
May 2018
June 2018
July 2018
September 2018
October 2018
November 2018
December 2018
February 2019
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 0, "token_count": 257}, {"author_id": 2, "token_count": 3294}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 2, "token_count": 38}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 230}, {"author_id": 2, "token_count": 135}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 159}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 236}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 185}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 2, "token_count": 308}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 179}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 229}, {"author_id": 2, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
4400
79.04%
Christoph Hellwig
870
15.63%
David Chinner
251
4.51%
Brian Foster
42
0.75%
Others
4
0.07%
Total
5567
xfs_reflink.h
62
-
3
419
Darrick J. Wong
Christoph Hellwig
David Chinner
October 2016
February 2017
March 2017
June 2017
June 2018
October 2018
February 2019
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 181}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 97}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 71}, {"author_id": 2, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
320
76.37%
Christoph Hellwig
97
23.15%
David Chinner
2
0.48%
Total
419
xfs_rmap_item.c
519
-
2
1563
Darrick J. Wong
David Chinner
August 2016
September 2016
October 2016
February 2018
April 2018
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 1432}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
1497
95.78%
David Chinner
66
4.22%
Total
1563
xfs_rmap_item.h
89
-
2
180
Darrick J. Wong
David Chinner
August 2016
September 2016
June 2018
var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 153}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
178
98.89%
David Chinner
2
1.11%
Total
180
xfs_rtalloc.c
1313
-
12
4950
Christoph Hellwig
David Chinner
Omar Sandoval
Nathan Scott
Russell Cattelan
Brian Foster
Eric Sandeen
Darrick J. Wong
Jie Liu
Chandra Seetharaman
Others
September 2002
November 2002
December 2002
May 2003
September 2004
December 2004
November 2005
February 2006
June 2006
September 2006
May 2007
April 2008
August 2008
November 2008
February 2009
December 2009
January 2010
April 2010
September 2010
January 2011
February 2011
March 2011
July 2011
September 2011
April 2012
November 2012
August 2013
October 2013
February 2014
June 2014
July 2014
September 2014
October 2014
August 2015
February 2016
April 2016
August 2016
February 2017
June 2017
June 2018
July 2018
December 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 2571}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 31}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1764}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 31, "token_count": 178}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2729
55.13%
David Chinner
1882
38.02%
Omar Sandoval
178
3.60%
Nathan Scott
62
1.25%
Russell Cattelan
31
0.63%
Brian Foster
26
0.53%
Eric Sandeen
17
0.34%
Darrick J. Wong
10
0.20%
Jie Liu
9
0.18%
Chandra Seetharaman
3
0.06%
Others
3
0.06%
Total
4950
xfs_rtalloc.h
162
-
5
673
Christoph Hellwig
Darrick J. Wong
David Chinner
Eric Sandeen
Russell Cattelan
September 2002
May 2003
February 2009
April 2010
March 2011
August 2013
October 2013
June 2014
September 2014
March 2017
June 2017
October 2017
January 2018
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 216}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 165}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 99}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
231
34.32%
Darrick J. Wong
203
30.16%
David Chinner
172
25.56%
Eric Sandeen
66
9.81%
Russell Cattelan
1
0.15%
Total
673
xfs_stats.c
161
-
10
840
Bill O'Donnell
Christoph Hellwig
Carlos Maiolino
David Chinner
Darrick J. Wong
Eric Sandeen
Arnd Bergmann
Nathan Scott
Russell Cattelan
Others
September 2002
December 2002
May 2003
August 2004
July 2008
August 2009
March 2012
October 2015
August 2016
October 2016
December 2016
June 2017
May 2018
June 2018
October 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 447}, {"author_id": 1, "token_count": 3}, {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 38, "token_count": 3}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 101}, ]}, ]
Author Name
Tokens
Token Proportion
Bill O'Donnell
447
53.21%
Christoph Hellwig
242
28.81%
Carlos Maiolino
101
12.02%
David Chinner
15
1.79%
Darrick J. Wong
14
1.67%
Eric Sandeen
10
1.19%
Arnd Bergmann
3
0.36%
Nathan Scott
3
0.36%
Russell Cattelan
1
0.12%
Others
4
0.48%
Total
840
xfs_stats.h
217
-
9
578
Christoph Hellwig
David Chinner
Darrick J. Wong
Bill O'Donnell
Nathan Scott
Carlos Maiolino
Stephen Lord
Brian Foster
Others
September 2002
November 2002
September 2003
February 2004
January 2005
January 2006
April 2008
July 2008
October 2008
March 2012
April 2014
October 2015
August 2016
October 2016
December 2016
June 2017
June 2018
October 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 175}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 42}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 158}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 95}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
245
42.39%
David Chinner
165
28.55%
Darrick J. Wong
97
16.78%
Bill O'Donnell
42
7.27%
Nathan Scott
12
2.08%
Carlos Maiolino
11
1.90%
Stephen Lord
3
0.52%
Brian Foster
1
0.17%
Others
2
0.35%
Total
578
xfs_super.c
2206
-
55
8638
Christoph Hellwig
David Chinner
Eric Sandeen
Darrick J. Wong
Brian Foster
Carlos Maiolino
Nathan Scott
Bill O'Donnell
Dan J Williams
Stephen Lord
Abhijit Pawar
Chandra Seetharaman
Richard Wareing
Russell Cattelan
Lachlan McIlroy
Al Viro
Alex Elder
David Howells
Jan Kara
Andi Kleen
Eric W. Biedermann
Andrew Morton
Jie Liu
Timothy Shimmin
Eryu Guan
Joe Perches
Others
September 2002
October 2002
November 2002
December 2002
March 2003
May 2003
June 2003
July 2003
August 2003
April 2004
May 2004
June 2004
January 2005
September 2005
November 2005
January 2006
March 2006
June 2006
December 2006
February 2007
August 2007
October 2007
November 2007
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
January 2009
February 2009
March 2009
June 2009
September 2009
October 2009
December 2009
January 2010
February 2010
March 2010
April 2010
June 2010
July 2010
August 2010
September 2010
November 2010
March 2011
April 2011
May 2011
July 2011
December 2011
January 2012
February 2012
March 2012
April 2012
June 2012
August 2012
September 2012
October 2012
November 2012
January 2013
March 2013
May 2013
June 2013
July 2013
August 2013
October 2013
March 2014
April 2014
June 2014
July 2014
September 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
June 2015
September 2015
October 2015
November 2015
January 2016
March 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
February 2017
March 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
May 2018
June 2018
July 2018
October 2018
December 2018
February 2019
April 2019
May 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 150}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 101}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 5, "token_count": 97}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 5, "token_count": 3}, {"author_id": 14, "token_count": 38}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 5, "token_count": 22}, {"author_id": 12, "token_count": 48}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 12, "token_count": 31}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 54, "token_count": 2}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 45, "token_count": 6}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 37, "token_count": 6}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 54, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 208}, {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 875}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 25, "token_count": 7}, {"author_id": 0, "token_count": 10}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 0, "token_count": 793}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 631}, {"author_id": 9, "token_count": 24}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 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"group": [ {"author_id": 3, "token_count": 42}, {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 81}, {"author_id": 1, "token_count": 10}, {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 328}, {"author_id": 4, "token_count": 23}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 37, "token_count": 3}, {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 154}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 4, "token_count": 782}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 4, "token_count": 37}, {"author_id": 44, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 35}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 101}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 269}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 43}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 107}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 33}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 44}, {"author_id": 57, "token_count": 47}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 95}, {"author_id": 0, "token_count": 128}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 2, "token_count": 34}, {"author_id": 1, "token_count": 65}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 152}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 62}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
3159
36.57%
David Chinner
2218
25.68%
Eric Sandeen
1033
11.96%
Darrick J. Wong
583
6.75%
Brian Foster
360
4.17%
Carlos Maiolino
233
2.70%
Nathan Scott
171
1.98%
Bill O'Donnell
154
1.78%
Dan J Williams
110
1.27%
Stephen Lord
79
0.91%
Abhijit Pawar
73
0.85%
Chandra Seetharaman
70
0.81%
Richard Wareing
47
0.54%
Russell Cattelan
38
0.44%
Lachlan McIlroy
34
0.39%
Al Viro
25
0.29%
Alex Elder
20
0.23%
David Howells
12
0.14%
Jan Kara
10
0.12%
Andi Kleen
6
0.07%
Eric W. Biedermann
5
0.06%
Andrew Morton
4
0.05%
Jie Liu
3
0.03%
Timothy Shimmin
3
0.03%
Eryu Guan
1
0.01%
Joe Perches
1
0.01%
Others
186
2.15%
Total
8638
xfs_super.h
75
-
9
225
Christoph Hellwig
David Chinner
Nathan Scott
Eric Sandeen
Carlos Maiolino
Lachlan McIlroy
Others
September 2002
November 2002
December 2002
March 2003
January 2004
February 2004
March 2004
April 2004
May 2004
January 2005
November 2005
March 2006
July 2007
August 2007
October 2007
June 2008
February 2009
September 2009
May 2010
October 2010
March 2012
September 2012
October 2012
July 2014
February 2015
March 2016
September 2016
February 2017
November 2017
January 2018
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
127
56.44%
David Chinner
32
14.22%
Nathan Scott
29
12.89%
Eric Sandeen
19
8.44%
Carlos Maiolino
8
3.56%
Lachlan McIlroy
7
3.11%
Others
3
1.33%
Total
225
xfs_symlink.c
529
-
10
2102
David Chinner
Mark Tinguely
Brian Foster
Christoph Hellwig
Chandra Seetharaman
Darrick J. Wong
Dwight Engen
Jie Liu
Eric Sandeen
Zhi Yong Wu
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
December 2013
March 2014
June 2014
February 2015
June 2015
July 2015
April 2016
August 2016
June 2017
July 2017
June 2018
July 2018
December 2018
var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 1643}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 20, "token_count": 114}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 24}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 24, "token_count": 6}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 3, "token_count": 97}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 34}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1789
85.11%
Mark Tinguely
114
5.42%
Brian Foster
103
4.90%
Christoph Hellwig
41
1.95%
Chandra Seetharaman
31
1.47%
Darrick J. Wong
10
0.48%
Dwight Engen
6
0.29%
Jie Liu
6
0.29%
Eric Sandeen
1
0.05%
Zhi Yong Wu
1
0.05%
Total
2102
xfs_symlink.h
16
-
3
76
David Chinner
Darrick J. Wong
Mark Tinguely
April 2013
June 2013
August 2013
June 2017
June 2018
var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
62
81.58%
Darrick J. Wong
13
17.11%
Mark Tinguely
1
1.32%
Total
76
xfs_sysctl.c
231
-
15
1123
Eric W. Biedermann
Christoph Hellwig
David Chinner
Stephen Lord
Nathan Scott
Brian Foster
Darrick J. Wong
Barry Naujok
Geoffrey Wehrman
Glen Overby
Eric Sandeen
Bill O'Donnell
Joe Perches
Russell Cattelan
Others
September 2002
October 2002
December 2002
March 2003
May 2003
June 2003
July 2003
September 2003
January 2004
February 2004
May 2004
August 2004
September 2004
December 2004
June 2006
February 2007
July 2007
July 2008
January 2011
November 2012
June 2013
October 2015
October 2016
June 2018
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Author Name
Tokens
Token Proportion
Eric W. Biedermann
273
24.31%
Christoph Hellwig
245
21.82%
David Chinner
145
12.91%
Stephen Lord
128
11.40%
Nathan Scott
98
8.73%
Brian Foster
55
4.90%
Darrick J. Wong
55
4.90%
Barry Naujok
34
3.03%
Geoffrey Wehrman
34
3.03%
Glen Overby
18
1.60%
Eric Sandeen
17
1.51%
Bill O'Donnell
9
0.80%
Joe Perches
5
0.45%
Russell Cattelan
1
0.09%
Others
6
0.53%
Total
1123
xfs_sysctl.h
100
-
11
239
Christoph Hellwig
Nathan Scott
Stephen Lord
Brian Foster
David Chinner
Barry Naujok
Geoffrey Wehrman
Glen Overby
Darrick J. Wong
Eric Sandeen
Timothy Shimmin
September 2002
October 2002
December 2002
February 2003
March 2003
May 2003
June 2003
July 2003
September 2003
February 2004
May 2004
September 2004
December 2004
June 2006
July 2007
July 2008
October 2008
November 2012
September 2014
October 2016
June 2017
May 2018
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 5, "token_count": 22}, {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 42, "token_count": 8}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
90
37.66%
Nathan Scott
47
19.67%
Stephen Lord
36
15.06%
Brian Foster
22
9.21%
David Chinner
14
5.86%
Barry Naujok
8
3.35%
Geoffrey Wehrman
8
3.35%
Glen Overby
6
2.51%
Darrick J. Wong
4
1.67%
Eric Sandeen
3
1.26%
Timothy Shimmin
1
0.42%
Total
239
xfs_sysfs.c
677
-
7
2548
Carlos Maiolino
Brian Foster
Bill O'Donnell
Eric Sandeen
David Chinner
Christoph Hellwig
Others
July 2014
September 2014
October 2015
March 2016
May 2016
July 2016
September 2016
October 2016
January 2017
June 2017
May 2018
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 364}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 151}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 426}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 78}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 1077}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 124}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 120}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 85}, ]}, ]
Author Name
Tokens
Token Proportion
Carlos Maiolino
1079
42.35%
Brian Foster
713
27.98%
Bill O'Donnell
426
16.72%
Eric Sandeen
135
5.30%
David Chinner
108
4.24%
Christoph Hellwig
85
3.34%
Others
2
0.08%
Total
2548
xfs_sysfs.h
52
-
4
199
Brian Foster
Carlos Maiolino
Bill O'Donnell
David Chinner
July 2014
September 2014
October 2015
May 2016
June 2018
var spanGroupData = [ {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 167}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Brian Foster
173
86.93%
Carlos Maiolino
18
9.05%
Bill O'Donnell
6
3.02%
David Chinner
2
1.01%
Total
199
xfs_trace.c
44
-
4
105
Christoph Hellwig
David Chinner
Darrick J. Wong
Alex Elder
December 2009
April 2010
August 2011
April 2013
August 2013
October 2013
April 2014
August 2016
March 2017
June 2018
var spanGroupData = [ {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
64
60.95%
David Chinner
32
30.48%
Darrick J. Wong
7
6.67%
Alex Elder
2
1.90%
Total
105
xfs_trace.h
3524
-
13
4711
Christoph Hellwig
Darrick J. Wong
David Chinner
Brian Foster
Li Zefan
Hou Tao
Mark Tinguely
Namjae Jeon
Eric Sandeen
Carlos Maiolino
Alex Elder
Lukas Czerner
Others
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
September 2010
December 2010
January 2011
April 2011
July 2011
October 2011
December 2011
February 2012
March 2012
April 2012
June 2012
August 2012
November 2012
January 2013
March 2013
May 2013
June 2013
October 2013
February 2014
April 2014
October 2014
March 2015
May 2015
August 2015
October 2015
November 2015
January 2016
February 2016
April 2016
June 2016
July 2016
August 2016
September 2016
October 2016
February 2017
March 2017
April 2017
June 2017
August 2017
October 2017
November 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
November 2018
December 2018
February 2019
April 2019
var spanGroupData = [ {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 1361}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 154}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 39, "token_count": 85}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 150}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 237}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 1, "token_count": 96}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 102}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 52}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 413}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 2, "token_count": 76}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 711}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 47, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 16}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 1, "token_count": 72}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 96}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 2, "token_count": 73}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 130}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1878
39.86%
Darrick J. Wong
1635
34.71%
David Chinner
848
18.00%
Brian Foster
207
4.39%
Li Zefan
85
1.80%
Hou Tao
13
0.28%
Mark Tinguely
13
0.28%
Namjae Jeon
10
0.21%
Eric Sandeen
6
0.13%
Carlos Maiolino
5
0.11%
Alex Elder
3
0.06%
Lukas Czerner
3
0.06%
Others
5
0.11%
Total
4711
xfs_trans.c
1113
-
16
4131
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Jie Liu
Niv Sardi
Jan Kara
Stephen Lord
Nathan Scott
Russell Cattelan
Glen Overby
Matthew Wilcox
Bill O'Donnell
Michal Hocko
Others
September 2002
February 2003
March 2003
May 2003
July 2003
August 2004
November 2005
March 2006
June 2006
February 2007
May 2007
June 2007
August 2007
February 2008
August 2008
November 2008
June 2009
March 2010
May 2010
June 2010
September 2010
December 2010
April 2011
May 2011
July 2011
September 2011
December 2011
February 2012
April 2012
June 2012
January 2013
August 2013
October 2013
June 2014
January 2015
February 2015
June 2015
October 2015
April 2016
March 2017
April 2017
May 2017
August 2017
January 2018
March 2018
May 2018
June 2018
July 2018
August 2018
September 2018
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Author Name
Tokens
Token Proportion
Christoph Hellwig
2151
52.07%
David Chinner
1422
34.42%
Darrick J. Wong
170
4.12%
Brian Foster
138
3.34%
Jie Liu
67
1.62%
Niv Sardi
34
0.82%
Jan Kara
28
0.68%
Stephen Lord
27
0.65%
Nathan Scott
22
0.53%
Russell Cattelan
20
0.48%
Glen Overby
16
0.39%
Matthew Wilcox
9
0.22%
Bill O'Donnell
6
0.15%
Michal Hocko
6
0.15%
Others
15
0.36%
Total
4131
xfs_trans.h
281
-
9
1364
Christoph Hellwig
David Chinner
Barry Naujok
Darrick J. Wong
Brian Foster
Carlos Maiolino
Stephen Lord
Timothy Shimmin
Jie Liu
September 2002
October 2003
September 2005
February 2007
November 2007
February 2008
October 2008
October 2009
December 2009
February 2010
May 2010
June 2010
September 2010
September 2011
October 2011
April 2012
June 2012
November 2012
April 2013
June 2013
August 2013
October 2013
December 2013
June 2015
August 2015
April 2016
July 2016
August 2016
October 2016
March 2017
June 2017
August 2017
January 2018
May 2018
June 2018
July 2018
August 2018
October 2018
December 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 344}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 12, "token_count": 11}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 7, "token_count": 302}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 127}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 76}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 128}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 15}, {"author_id": 6, "token_count": 22}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
395
28.96%
David Chinner
339
24.85%
Barry Naujok
302
22.14%
Darrick J. Wong
231
16.94%
Brian Foster
46
3.37%
Carlos Maiolino
23
1.69%
Stephen Lord
11
0.81%
Timothy Shimmin
11
0.81%
Jie Liu
6
0.44%
Total
1364
xfs_trans_ail.c
850
-
14
2539
David Chinner
Christoph Hellwig
Brian Foster
Matthew Wilcox
Alex Elder
Russell Cattelan
Hou Tao
Bill O'Donnell
Carlos Maiolino
Michal Hocko
Darrick J. Wong
Nathan Scott
Others
September 2002
May 2003
November 2005
August 2007
October 2007
February 2008
March 2008
October 2008
January 2010
February 2010
December 2010
April 2011
May 2011
July 2011
September 2011
October 2011
February 2012
April 2012
June 2012
August 2013
October 2013
June 2014
November 2014
June 2015
October 2015
February 2016
April 2017
August 2017
October 2017
March 2018
May 2018
June 2018
October 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 125}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 227}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 149}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 549}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 27, "token_count": 48}, {"author_id": 1, "token_count": 208}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 27, "token_count": 2}, {"author_id": 0, "token_count": 124}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 216}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 3, "token_count": 68}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 55, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 50}, {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 47, "token_count": 16}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 32, "token_count": 77}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 151}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 28}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
1543
60.77%
Christoph Hellwig
622
24.50%
Brian Foster
146
5.75%
Matthew Wilcox
77
3.03%
Alex Elder
50
1.97%
Russell Cattelan
17
0.67%
Hou Tao
16
0.63%
Bill O'Donnell
12
0.47%
Carlos Maiolino
5
0.20%
Michal Hocko
5
0.20%
Darrick J. Wong
3
0.12%
Nathan Scott
1
0.04%
Others
42
1.65%
Total
2539
xfs_trans_bmap.c
232
-
2
820
Darrick J. Wong
David Chinner
October 2016
June 2017
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 759}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
804
98.05%
David Chinner
16
1.95%
Total
820
xfs_trans_buf.c
807
-
11
2587
Christoph Hellwig
David Chinner
Darrick J. Wong
Brian Foster
Timothy Shimmin
Stephen Lord
Carlos Maiolino
Mark Tinguely
Nathan Scott
Russell Cattelan
Chandra Seetharaman
September 2002
October 2002
May 2003
October 2003
September 2005
November 2005
June 2006
November 2009
December 2009
February 2010
April 2010
May 2010
June 2010
March 2011
July 2011
October 2011
April 2012
June 2012
November 2012
December 2012
April 2013
June 2013
August 2013
October 2013
March 2014
June 2014
December 2014
February 2015
February 2016
June 2017
August 2017
January 2018
May 2018
June 2018
September 2018
October 2018
February 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 1115}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 12, "token_count": 56}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 11, "token_count": 87}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 167}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 10, "token_count": 13}, {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 96}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 20, "token_count": 36}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 101}, {"author_id": 1, "token_count": 123}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 106}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 41}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 142}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
1593
61.58%
David Chinner
455
17.59%
Darrick J. Wong
142
5.49%
Brian Foster
133
5.14%
Timothy Shimmin
87
3.36%
Stephen Lord
56
2.16%
Carlos Maiolino
41
1.58%
Mark Tinguely
36
1.39%
Nathan Scott
16
0.62%
Russell Cattelan
15
0.58%
Chandra Seetharaman
13
0.50%
Total
2587
xfs_trans_dquot.c
888
-
15
3300
Christoph Hellwig
Nathan Scott
Chandra Seetharaman
Brian Foster
David Chinner
Darrick J. Wong
Carlos Maiolino
Kouta Ooizumi
Russell Cattelan
Andi Kleen
Eric W. Biedermann
Others
September 2002
November 2002
March 2003
May 2003
August 2004
June 2005
November 2005
March 2006
May 2007
February 2008
April 2008
June 2009
January 2010
April 2010
June 2010
July 2011
February 2012
March 2012
September 2012
November 2012
March 2013
June 2013
July 2013
August 2013
October 2013
November 2013
June 2014
May 2015
January 2016
February 2016
May 2018
June 2018
April 2019
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 2165}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 20}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 5, "token_count": 107}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 5, "token_count": 96}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 5, "token_count": 45}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 58, "token_count": 26}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 143}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 10, "token_count": 116}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 126}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 48}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 6, "token_count": 26}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 29}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
2561
77.61%
Nathan Scott
249
7.55%
Chandra Seetharaman
242
7.33%
Brian Foster
57
1.73%
David Chinner
31
0.94%
Darrick J. Wong
29
0.88%
Carlos Maiolino
26
0.79%
Kouta Ooizumi
26
0.79%
Russell Cattelan
20
0.61%
Andi Kleen
4
0.12%
Eric W. Biedermann
1
0.03%
Others
54
1.64%
Total
3300
xfs_trans_extfree.c
286
-
6
1067
Darrick J. Wong
Brian Foster
Christoph Hellwig
David Chinner
Russell Cattelan
Nathan Scott
September 2002
May 2003
November 2005
June 2010
October 2013
November 2014
August 2015
August 2016
May 2018
June 2018
December 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 138}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 20}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 538}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 307}, {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
544
50.98%
Brian Foster
327
30.65%
Christoph Hellwig
148
13.87%
David Chinner
27
2.53%
Russell Cattelan
20
1.87%
Nathan Scott
1
0.09%
Total
1067
xfs_trans_inode.c
155
-
6
422
Christoph Hellwig
David Chinner
Russell Cattelan
Nathan Scott
Others
September 2002
May 2003
November 2005
April 2008
June 2010
September 2010
September 2011
February 2012
June 2013
October 2013
October 2014
November 2015
September 2016
August 2017
December 2017
March 2018
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 14, "token_count": 19}, ]}, {"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": 11}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Christoph Hellwig
252
59.72%
David Chinner
131
31.04%
Russell Cattelan
19
4.50%
Nathan Scott
4
0.95%
Others
16
3.79%
Total
422
xfs_trans_priv.h
183
-
7
690
David Chinner
Christoph Hellwig
Carlos Maiolino
Brian Foster
Jie Liu
Matthew Wilcox
Others
September 2002
September 2006
October 2008
May 2010
June 2010
August 2010
December 2010
April 2011
July 2011
September 2011
October 2011
April 2012
June 2012
August 2013
June 2015
August 2015
April 2017
August 2017
March 2018
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 182}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 81}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 8, "token_count": 28}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 55}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 6, "token_count": 102}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 32, "token_count": 21}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Chinner
355
51.45%
Christoph Hellwig
122
17.68%
Carlos Maiolino
102
14.78%
Brian Foster
57
8.26%
Jie Liu
28
4.06%
Matthew Wilcox
21
3.04%
Others
5
0.72%
Total
690
xfs_trans_refcount.c
240
-
2
810
Darrick J. Wong
David Chinner
October 2016
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 794}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
794
98.02%
David Chinner
16
1.98%
Total
810
xfs_trans_rmap.c
257
-
2
913
Darrick J. Wong
David Chinner
August 2016
October 2016
June 2017
May 2018
June 2018
var spanGroupData = [ {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 866}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
897
98.25%
David Chinner
16
1.75%
Total
913
xfs_xattr.c
242
-
11
947
Lachlan McIlroy
Andreas Gruenbacher
David Chinner
Christoph Hellwig
Eric Sandeen
Brian Foster
Al Viro
Darrick J. Wong
David Howells
Others
June 2008
June 2009
November 2009
January 2010
May 2010
August 2013
October 2013
December 2013
March 2015
October 2015
November 2015
December 2015
April 2016
May 2016
September 2016
December 2016
June 2018
February 2019
var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 9, "token_count": 545}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 26, "token_count": 26}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 26, "token_count": 69}, {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 26, "token_count": 155}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 25, "token_count": 7}, {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 25, "token_count": 8}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Lachlan McIlroy
545
57.55%
Andreas Gruenbacher
250
26.40%
David Chinner
36
3.80%
Christoph Hellwig
35
3.70%
Eric Sandeen
21
2.22%
Brian Foster
19
2.01%
Al Viro
15
1.58%
Darrick J. Wong
13
1.37%
David Howells
3
0.32%
Others
10
1.06%
Total
947
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
199
Author
Tokens
Proportion
Commits
Proportion
0
Christoph Hellwig
176124
33.15%
862
23.05%
1
David Chinner
142994
26.91%
837
22.38%
2
Darrick J. Wong
138642
26.09%
579
15.48%
3
Brian Foster
22466
4.23%
304
8.13%
4
Eric Sandeen
8762
1.65%
182
4.87%
5
Nathan Scott
7807
1.47%
217
5.80%
6
Carlos Maiolino
3532
0.66%
34
0.91%
7
Barry Naujok
2783
0.52%
17
0.45%
8
Jie Liu
2729
0.51%
48
1.28%
9
Lachlan McIlroy
1774
0.33%
28
0.75%
10
Chandra Seetharaman
1735
0.33%
24
0.64%
11
Timothy Shimmin
1715
0.32%
23
0.61%
12
Stephen Lord
1606
0.30%
38
1.02%
13
Jan Kara
1586
0.30%
26
0.70%
14
Russell Cattelan
1464
0.28%
7
0.19%
15
Bill O'Donnell
1438
0.27%
8
0.21%
16
Namjae Jeon
1372
0.26%
3
0.08%
17
Michal Marek
1013
0.19%
3
0.08%
18
Zhi Yong Wu
864
0.16%
20
0.53%
19
Glen Overby
842
0.16%
8
0.21%
20
Mark Tinguely
633
0.12%
19
0.51%
21
Dan J Williams
619
0.12%
6
0.16%
22
Allison Henderson
568
0.11%
3
0.08%
23
Mandy Kirkconnell
531
0.10%
3
0.08%
24
Dwight Engen
508
0.10%
6
0.16%
25
Al Viro
428
0.08%
53
1.42%
26
Andreas Gruenbacher
380
0.07%
8
0.21%
27
Alex Elder
366
0.07%
20
0.53%
28
Eric W. Biedermann
302
0.06%
4
0.11%
29
Lucas Stach
299
0.06%
1
0.03%
30
Amir Goldstein
278
0.05%
10
0.27%
31
Omar Sandoval
271
0.05%
4
0.11%
32
Matthew Wilcox
230
0.04%
5
0.13%
33
Joe Perches
195
0.04%
5
0.13%
34
Arkadiusz Miskiewicz
189
0.04%
2
0.05%
35
Niv Sardi
167
0.03%
2
0.05%
36
Lukas Czerner
141
0.03%
8
0.21%
37
David Howells
136
0.03%
7
0.19%
38
Arnd Bergmann
123
0.02%
6
0.16%
39
Li Zefan
122
0.02%
2
0.05%
40
Aliaksei Karaliou
121
0.02%
2
0.05%
41
Nick Bowler
117
0.02%
3
0.08%
42
Geoffrey Wehrman
114
0.02%
1
0.03%
43
Rich Johnston
113
0.02%
1
0.03%
44
Eryu Guan
111
0.02%
8
0.21%
45
Andi Kleen
102
0.02%
4
0.11%
46
Ben Myers
98
0.02%
5
0.13%
47
Hou Tao
90
0.02%
4
0.11%
48
Greg Banks
80
0.02%
1
0.03%
49
Shan Hai
77
0.01%
3
0.08%
50
Mimi Zohar
75
0.01%
1
0.03%
51
Abhijit Pawar
73
0.01%
1
0.03%
52
James Bottomley
71
0.01%
1
0.03%
53
Goldwyn Rodrigues
70
0.01%
1
0.03%
54
Andrew Morton
68
0.01%
11
0.29%
55
Michal Hocko
67
0.01%
5
0.13%
56
Yingping Lu
67
0.01%
4
0.11%
57
Richard Wareing
64
0.01%
2
0.05%
58
Kouta Ooizumi
61
0.01%
1
0.03%
59
Dave Hansen
56
0.01%
1
0.03%
60
Others
1869
0.35%
238
6.36%
Total
531298
3740