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Aditya Kali
Akira Fujita
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Amir Goldstein
Amit Arora
Andreas Dilger
Andreas Gruenbacher
Andrey Sidorov
Aneesh Kumar K.V
Arnd Bergmann
Artem Blagodarenko
Bobi Jam
Christoph Hellwig
Curt Wohlgemuth
Daeho Jeong
Dan J Williams
Darrick J. Wong
Dave Kleikamp
David Howells
Dmitriy Monakhov
Dr. Tilmann Bubeck
Eric Biggers
Eric Gouriou
Eric Sandeen
Eric W. Biedermann
Eric Whitney
Eryu Guan
Fan Yong
Frank Mayhar
Frederic Bohe
Gabriel Krisman Bertazi
Harshad Shirwadkar
Jaegeuk Kim
Jan Kara
Jason A. Donenfeld
Jiaying Zhang
Joe Perches
Johann Lombardi
Jose R. Santos
Kalpak Shah
Laurent Vivier
Li Xi
Lukas Czerner
Miao Xie
Michael Halcrow
Miklos Szeredi
Mingming Cao
Namjae Jeon
Others
Ross Zwisler
Shilong Wang
Tahsin Erdogan
Tao Ma
Theodore Y. Ts'o
Yongqiang Yang
Zheng Liu
liang xie
yangerkun
zhangyi (F)
−
Files:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
acl.c
300
-
11
1386
Dave Kleikamp
Christoph Hellwig
Eric W. Biedermann
Jan Kara
Tahsin Erdogan
Mingming Cao
Al Viro
Others
October 2006
April 2008
June 2009
July 2011
September 2012
December 2013
May 2017
June 2017
July 2017
November 2017
October 2018
December 2018
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 943}, {"author_id": 16, "token_count": 34}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 26, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 59, "token_count": 100}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 28, "token_count": 111}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 17}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 36}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 81}, {"author_id": 12, "token_count": 14}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
943
68.04%
Christoph Hellwig
113
8.15%
Eric W. Biedermann
100
7.22%
Jan Kara
81
5.84%
Tahsin Erdogan
67
4.83%
Mingming Cao
34
2.45%
Al Viro
16
1.15%
Others
32
2.31%
Total
1386
acl.h
73
-
4
281
Dave Kleikamp
Christoph Hellwig
Mingming Cao
Theodore Y. Ts'o
October 2006
October 2008
July 2011
December 2013
December 2017
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 236}, {"author_id": 16, "token_count": 20}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 28, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 28, "token_count": 14}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
236
83.99%
Christoph Hellwig
21
7.47%
Mingming Cao
20
7.12%
Theodore Y. Ts'o
4
1.42%
Total
281
balloc.c
902
-
35
3773
Theodore Y. Ts'o
Dave Kleikamp
Darrick J. Wong
Aneesh Kumar K.V
Eric Sandeen
Andreas Dilger
Jose R. Santos
Lukas Czerner
Mingming Cao
Alex Tomas
Shilong Wang
Allison Henderson
Jan Kara
Dmitriy Monakhov
Aditya Kali
Eric W. Biedermann
Jiaying Zhang
Eryu Guan
Frederic Bohe
Namjae Jeon
Christoph Hellwig
Yongqiang Yang
David Howells
Laurent Vivier
Others
October 2006
February 2007
October 2007
January 2008
February 2008
April 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
May 2009
November 2009
February 2010
May 2010
October 2010
March 2011
May 2011
June 2011
September 2011
November 2011
January 2012
February 2012
April 2012
June 2012
August 2012
January 2013
February 2013
March 2013
April 2013
June 2013
July 2013
August 2013
October 2013
April 2014
May 2014
June 2014
September 2014
October 2014
June 2015
October 2015
February 2016
May 2016
June 2016
July 2016
October 2017
November 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
June 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 665}, {"author_id": 37, "token_count": 1}, {"author_id": 16, "token_count": 39}, {"author_id": 60, "token_count": 91}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 17, "token_count": 209}, {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 49}, {"author_id": 6, "token_count": 193}, {"author_id": 13, "token_count": 1}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 41, "token_count": 197}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 6, "token_count": 17}, {"author_id": 41, "token_count": 6}, {"author_id": 16, "token_count": 12}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 13, "token_count": 18}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 6, "token_count": 8}, {"author_id": 13, "token_count": 49}, {"author_id": 48, "token_count": 5}, {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 39, "token_count": 2}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 57}, {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 13, "token_count": 8}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 50, "token_count": 10}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 51, "token_count": 28}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 13, "token_count": 184}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 35, "token_count": 11}, {"author_id": 0, "token_count": 513}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 13, "token_count": 14}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 59, "token_count": 10}, {"author_id": 0, "token_count": 139}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 91}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 45, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 7, "token_count": 126}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 5, "token_count": 71}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 118}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 113}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 110}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 38, "token_count": 30}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
1165
30.88%
Dave Kleikamp
665
17.63%
Darrick J. Wong
424
11.24%
Aneesh Kumar K.V
294
7.79%
Eric Sandeen
286
7.58%
Andreas Dilger
209
5.54%
Jose R. Santos
203
5.38%
Lukas Czerner
151
4.00%
Mingming Cao
51
1.35%
Alex Tomas
49
1.30%
Shilong Wang
31
0.82%
Allison Henderson
28
0.74%
Jan Kara
17
0.45%
Dmitriy Monakhov
13
0.34%
Aditya Kali
11
0.29%
Eric W. Biedermann
10
0.27%
Jiaying Zhang
10
0.27%
Eryu Guan
5
0.13%
Frederic Bohe
5
0.13%
Namjae Jeon
5
0.13%
Christoph Hellwig
4
0.11%
Yongqiang Yang
4
0.11%
David Howells
2
0.05%
Laurent Vivier
1
0.03%
Others
130
3.45%
Total
3773
bitmap.c
98
-
9
497
Darrick J. Wong
Tao Ma
Dave Kleikamp
Dmitriy Monakhov
Theodore Y. Ts'o
Mingming Cao
Christoph Hellwig
Others
October 2006
April 2008
November 2008
April 2012
June 2012
July 2012
October 2012
October 2014
November 2017
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 439}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
439
88.33%
Tao Ma
20
4.02%
Dave Kleikamp
17
3.42%
Dmitriy Monakhov
4
0.80%
Theodore Y. Ts'o
4
0.80%
Mingming Cao
2
0.40%
Christoph Hellwig
1
0.20%
Others
10
2.01%
Total
497
block_validity.c
385
-
10
1746
Theodore Y. Ts'o
zhangyi (F)
Joe Perches
Darrick J. Wong
Others
May 2009
November 2009
March 2010
July 2010
October 2010
June 2011
January 2014
October 2015
October 2016
November 2017
January 2018
April 2019
May 2019
August 2019
var spanGroupData = [ {"timestamp": 1241161200, "group": [ {"author_id": 0, "token_count": 863}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 43, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 285}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 36, "token_count": 414}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
1315
75.32%
zhangyi (F)
414
23.71%
Joe Perches
2
0.11%
Darrick J. Wong
1
0.06%
Others
14
0.80%
Total
1746
dir.c
712
-
33
3327
Dave Kleikamp
Fan Yong
Theodore Y. Ts'o
Gabriel Krisman Bertazi
Darrick J. Wong
Al Viro
Michael Halcrow
Tao Ma
Jaegeuk Kim
Eric Sandeen
Mingming Cao
Eric Biggers
Christoph Hellwig
Dmitriy Monakhov
Jan Kara
Zheng Liu
Others
October 2006
December 2006
July 2007
October 2007
January 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
February 2009
March 2010
May 2010
July 2010
December 2010
January 2011
March 2012
April 2012
December 2012
January 2013
March 2013
April 2013
May 2013
January 2014
July 2014
August 2014
April 2015
May 2015
October 2015
February 2016
March 2016
April 2016
May 2016
July 2016
September 2016
August 2017
November 2017
January 2018
February 2018
April 2018
August 2018
December 2018
April 2019
May 2019
June 2019
September 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 1423}, {"author_id": 16, "token_count": 22}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 13, "token_count": 12}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 42, "token_count": 499}, {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 48}, {"author_id": 13, "token_count": 20}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 21}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 26, "token_count": 12}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 32}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 26, "token_count": 127}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 5, "token_count": 137}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 23, "token_count": 132}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 40, "token_count": 37}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 20, "token_count": 252}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 20, "token_count": 2}, {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 25}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
1423
42.77%
Fan Yong
499
15.00%
Theodore Y. Ts'o
406
12.20%
Gabriel Krisman Bertazi
256
7.69%
Darrick J. Wong
188
5.65%
Al Viro
141
4.24%
Michael Halcrow
132
3.97%
Tao Ma
53
1.59%
Jaegeuk Kim
37
1.11%
Eric Sandeen
32
0.96%
Mingming Cao
22
0.66%
Eric Biggers
8
0.24%
Christoph Hellwig
3
0.09%
Dmitriy Monakhov
3
0.09%
Jan Kara
3
0.09%
Zheng Liu
1
0.03%
Others
120
3.61%
Total
3327
ext4.h
3401
-
93
12490
Theodore Y. Ts'o
Dave Kleikamp
Darrick J. Wong
Aneesh Kumar K.V
Tao Ma
Dmitriy Monakhov
Mingming Cao
Jan Kara
Laurent Vivier
Alex Tomas
Eric Sandeen
Joe Perches
Eric Biggers
Andreas Dilger
Gabriel Krisman Bertazi
Lukas Czerner
Kalpak Shah
Johann Lombardi
Jaegeuk Kim
Tahsin Erdogan
Zheng Liu
Amir Goldstein
Yongqiang Yang
Akira Fujita
Jose R. Santos
Eric Whitney
Namjae Jeon
Allison Henderson
Artem Blagodarenko
Michael Halcrow
Li Xi
Dr. Tilmann Bubeck
David Howells
Arnd Bergmann
Frank Mayhar
Amit Arora
Shilong Wang
Daeho Jeong
Ross Zwisler
Al Viro
Andreas Gruenbacher
Frederic Bohe
Jiaying Zhang
zhangyi (F)
Aditya Kali
Christoph Hellwig
Curt Wohlgemuth
Fan Yong
Dan J Williams
yangerkun
Eric W. Biedermann
Harshad Shirwadkar
Others
October 2006
February 2007
May 2007
July 2007
October 2007
January 2008
February 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
January 2009
February 2009
March 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
June 2010
July 2010
August 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
December 2013
February 2014
March 2014
April 2014
May 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
April 2015
May 2015
June 2015
July 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
June 2016
July 2016
September 2016
November 2016
January 2017
February 2017
March 2017
April 2017
June 2017
July 2017
August 2017
October 2017
December 2017
January 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
February 2019
March 2019
April 2019
June 2019
July 2019
August 2019
September 2019
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{"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 47, "token_count": 18}, {"author_id": 56, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 38, "token_count": 27}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 53, "token_count": 29}, {"author_id": 30, "token_count": 9}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 35}, {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 43}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 17, "token_count": 13}, {"author_id": 55, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 15, "token_count": 178}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 20, "token_count": 96}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 20, "token_count": 139}, {"author_id": 0, "token_count": 8}, {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 15, "token_count": 80}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 10, "token_count": 10}, {"author_id": 0, "token_count": 56}, {"author_id": 36, "token_count": 17}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
3068
24.56%
Dave Kleikamp
2044
16.37%
Darrick J. Wong
747
5.98%
Aneesh Kumar K.V
607
4.86%
Tao Ma
575
4.60%
Dmitriy Monakhov
443
3.55%
Mingming Cao
412
3.30%
Jan Kara
399
3.19%
Laurent Vivier
339
2.71%
Alex Tomas
328
2.63%
Eric Sandeen
295
2.36%
Joe Perches
262
2.10%
Eric Biggers
261
2.09%
Andreas Dilger
237
1.90%
Gabriel Krisman Bertazi
235
1.88%
Lukas Czerner
221
1.77%
Kalpak Shah
153
1.22%
Johann Lombardi
142
1.14%
Jaegeuk Kim
134
1.07%
Tahsin Erdogan
101
0.81%
Zheng Liu
90
0.72%
Amir Goldstein
78
0.62%
Yongqiang Yang
73
0.58%
Akira Fujita
62
0.50%
Jose R. Santos
62
0.50%
Eric Whitney
47
0.38%
Namjae Jeon
45
0.36%
Allison Henderson
42
0.34%
Artem Blagodarenko
41
0.33%
Michael Halcrow
36
0.29%
Li Xi
35
0.28%
Dr. Tilmann Bubeck
34
0.27%
David Howells
33
0.26%
Arnd Bergmann
29
0.23%
Frank Mayhar
29
0.23%
Amit Arora
28
0.22%
Shilong Wang
28
0.22%
Daeho Jeong
26
0.21%
Ross Zwisler
25
0.20%
Al Viro
21
0.17%
Andreas Gruenbacher
18
0.14%
Frederic Bohe
18
0.14%
Jiaying Zhang
17
0.14%
zhangyi (F)
17
0.14%
Aditya Kali
14
0.11%
Christoph Hellwig
14
0.11%
Curt Wohlgemuth
8
0.06%
Fan Yong
7
0.06%
Dan J Williams
5
0.04%
yangerkun
5
0.04%
Eric W. Biedermann
2
0.02%
Harshad Shirwadkar
2
0.02%
Others
496
3.97%
Total
12490
ext4_extents.h
276
-
13
734
Alex Tomas
Theodore Y. Ts'o
Amit Arora
Darrick J. Wong
Mingming Cao
Eric Whitney
Akira Fujita
Aneesh Kumar K.V
Lukas Czerner
Christoph Hellwig
Others
October 2006
February 2007
July 2007
October 2007
January 2008
April 2008
July 2008
June 2009
September 2009
October 2010
April 2012
April 2013
April 2014
September 2014
December 2017
June 2018
October 2018
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Author Name
Tokens
Token Proportion
Alex Tomas
247
33.65%
Theodore Y. Ts'o
197
26.84%
Amit Arora
108
14.71%
Darrick J. Wong
93
12.67%
Mingming Cao
28
3.81%
Eric Whitney
24
3.27%
Akira Fujita
7
0.95%
Aneesh Kumar K.V
7
0.95%
Lukas Czerner
5
0.68%
Christoph Hellwig
4
0.54%
Others
14
1.91%
Total
734
ext4_jbd2.c
332
-
13
1373
Theodore Y. Ts'o
Jan Kara
Frank Mayhar
Lukas Czerner
Dmitriy Monakhov
Darrick J. Wong
David Howells
Christoph Hellwig
Others
December 2006
April 2008
January 2009
September 2009
November 2009
June 2010
July 2010
September 2011
April 2012
July 2012
October 2012
February 2013
April 2013
June 2013
August 2013
December 2013
March 2014
May 2014
October 2014
May 2015
October 2015
February 2017
July 2017
November 2017
var spanGroupData = [ {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 137}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 24, "token_count": 102}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 108}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 377}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 198}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
876
63.80%
Jan Kara
208
15.15%
Frank Mayhar
102
7.43%
Lukas Czerner
29
2.11%
Dmitriy Monakhov
7
0.51%
Darrick J. Wong
5
0.36%
David Howells
3
0.22%
Christoph Hellwig
1
0.07%
Others
142
10.34%
Total
1373
ext4_jbd2.h
462
-
22
1546
Dave Kleikamp
Theodore Y. Ts'o
Jan Kara
Frank Mayhar
Bobi Jam
Lukas Czerner
Jiaying Zhang
Dmitriy Monakhov
Ross Zwisler
Miao Xie
Mingming Cao
Curt Wohlgemuth
Christoph Hellwig
Alex Tomas
Darrick J. Wong
Artem Blagodarenko
Others
October 2006
December 2006
April 2008
July 2008
August 2008
January 2009
September 2009
November 2009
December 2009
March 2010
May 2010
June 2010
July 2010
April 2011
February 2012
July 2012
February 2013
April 2013
June 2013
August 2013
September 2014
October 2015
April 2016
June 2016
December 2016
June 2017
August 2017
December 2017
December 2018
March 2019
June 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 1, "token_count": 457}, {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 24, "token_count": 180}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 44, "token_count": 9}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 3, "token_count": 62}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 50, "token_count": 65}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 54, "token_count": 167}, {"author_id": 7, "token_count": 77}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 91}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 11, "token_count": 19}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 81}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 3, "token_count": 39}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 49, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 46, "token_count": 18}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 30, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
457
29.56%
Theodore Y. Ts'o
229
14.81%
Jan Kara
214
13.84%
Frank Mayhar
180
11.64%
Bobi Jam
167
10.80%
Lukas Czerner
77
4.98%
Jiaying Zhang
65
4.20%
Dmitriy Monakhov
46
2.98%
Ross Zwisler
22
1.42%
Miao Xie
18
1.16%
Mingming Cao
12
0.78%
Curt Wohlgemuth
9
0.58%
Christoph Hellwig
5
0.32%
Alex Tomas
4
0.26%
Darrick J. Wong
4
0.26%
Artem Blagodarenko
2
0.13%
Others
35
2.26%
Total
1546
extents.c
6029
-
75
26526
Alex Tomas
Theodore Y. Ts'o
Lukas Czerner
Namjae Jeon
Dmitriy Monakhov
Eric Sandeen
Yongqiang Yang
Eric Whitney
Jan Kara
Amit Arora
Zheng Liu
Frank Mayhar
Mingming Cao
Aneesh Kumar K.V
Darrick J. Wong
Eric Gouriou
Aditya Kali
Allison Henderson
Eryu Guan
Tao Ma
Jiaying Zhang
Ross Zwisler
Eric Biggers
Michael Halcrow
Al Viro
Curt Wohlgemuth
Christoph Hellwig
liang xie
Shilong Wang
Tahsin Erdogan
Others
October 2006
December 2006
February 2007
May 2007
July 2007
October 2007
January 2008
February 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
October 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
September 2011
October 2011
November 2011
December 2011
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
April 2015
May 2015
June 2015
July 2015
October 2015
December 2015
January 2016
March 2016
April 2016
June 2016
July 2016
September 2016
November 2016
December 2016
January 2017
May 2017
June 2017
August 2017
October 2017
December 2017
March 2018
April 2018
June 2018
July 2018
October 2018
December 2018
February 2019
May 2019
June 2019
August 2019
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"token_count": 40}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 68}, {"author_id": 0, "token_count": 48}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 41}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 738}, {"author_id": 14, "token_count": 74}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 45, "token_count": 101}, {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 75}, {"author_id": 10, "token_count": 24}, {"author_id": 19, "token_count": 1016}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 7, "token_count": 1328}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 11, "token_count": 77}, {"author_id": 7, "token_count": 131}, {"author_id": 19, "token_count": 28}, {"author_id": 0, "token_count": 17}, {"author_id": 14, "token_count": 24}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 58, "token_count": 9}, {"author_id": 19, "token_count": 26}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 11, "token_count": 18}, {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 1145}, {"author_id": 0, "token_count": 80}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 546}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 74}, {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 10, "token_count": 162}, {"author_id": 3, "token_count": 12}, {"author_id": 14, "token_count": 54}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 7, "token_count": 80}, {"author_id": 23, "token_count": 25}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 45, "token_count": 1}, {"author_id": 0, "token_count": 15}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 7, "token_count": 40}, {"author_id": 19, "token_count": 836}, {"author_id": 0, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 47}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 262}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 26, "token_count": 10}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 120}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 111}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 45, "token_count": 9}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 15, "token_count": 32}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 30, "token_count": 55}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 915}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 60, "token_count": 124}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 401}, {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Alex Tomas
6765
25.50%
Theodore Y. Ts'o
3601
13.58%
Lukas Czerner
2528
9.53%
Namjae Jeon
1908
7.19%
Dmitriy Monakhov
1730
6.52%
Eric Sandeen
1634
6.16%
Yongqiang Yang
1284
4.84%
Eric Whitney
1111
4.19%
Jan Kara
652
2.46%
Amit Arora
622
2.34%
Zheng Liu
574
2.16%
Frank Mayhar
525
1.98%
Mingming Cao
510
1.92%
Aneesh Kumar K.V
480
1.81%
Darrick J. Wong
422
1.59%
Eric Gouriou
349
1.32%
Aditya Kali
230
0.87%
Allison Henderson
223
0.84%
Eryu Guan
111
0.42%
Tao Ma
100
0.38%
Jiaying Zhang
58
0.22%
Ross Zwisler
55
0.21%
Eric Biggers
32
0.12%
Michael Halcrow
25
0.09%
Al Viro
14
0.05%
Curt Wohlgemuth
14
0.05%
Christoph Hellwig
13
0.05%
liang xie
9
0.03%
Shilong Wang
9
0.03%
Tahsin Erdogan
7
0.03%
Others
931
3.51%
Total
26526
extents_status.c
2172
-
15
8852
Eric Whitney
Zheng Liu
Dmitriy Monakhov
Theodore Y. Ts'o
Jan Kara
Lukas Czerner
Eryu Guan
Arnd Bergmann
Others
November 2012
February 2013
March 2013
May 2013
July 2013
August 2013
February 2014
April 2014
May 2014
July 2014
September 2014
October 2014
November 2014
May 2015
September 2015
March 2016
April 2016
February 2017
November 2017
October 2018
April 2019
August 2019
var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 14, "token_count": 1121}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 45, "token_count": 8}, {"author_id": 0, "token_count": 41}, {"author_id": 14, "token_count": 937}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 699}, {"author_id": 0, "token_count": 2}, {"author_id": 14, "token_count": 62}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 101}, {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 171}, {"author_id": 14, "token_count": 4}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 7, "token_count": 25}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 14, "token_count": 211}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 144}, {"author_id": 14, "token_count": 216}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 7, "token_count": 35}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 1081}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 53, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 10, "token_count": 3687}, {"author_id": 0, "token_count": 128}, {"author_id": 60, "token_count": 100}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Whitney
4775
53.94%
Zheng Liu
2568
29.01%
Dmitriy Monakhov
699
7.90%
Theodore Y. Ts'o
452
5.11%
Jan Kara
146
1.65%
Lukas Czerner
61
0.69%
Eryu Guan
8
0.09%
Arnd Bergmann
4
0.05%
Others
139
1.57%
Total
8852
extents_status.h
252
-
7
921
Zheng Liu
Eric Whitney
Jan Kara
Theodore Y. Ts'o
Dmitriy Monakhov
Others
November 2012
February 2013
March 2013
May 2013
July 2013
August 2013
February 2014
September 2014
November 2014
September 2015
December 2017
October 2018
August 2019
var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 14, "token_count": 133}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 14, "token_count": 229}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 14, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 14, "token_count": 27}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 172}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 10, "token_count": 223}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 60, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Zheng Liu
400
43.43%
Eric Whitney
223
24.21%
Jan Kara
172
18.68%
Theodore Y. Ts'o
115
12.49%
Dmitriy Monakhov
4
0.43%
Others
7
0.76%
Total
921
file.c
539
-
38
2278
Jan Kara
Theodore Y. Ts'o
Dave Kleikamp
Christoph Hellwig
Amir Goldstein
Eric Sandeen
Zheng Liu
Ross Zwisler
Aneesh Kumar K.V
Al Viro
Michael Halcrow
Lukas Czerner
Eric Biggers
Mingming Cao
Dmitriy Monakhov
liang xie
David Howells
Miklos Szeredi
Amit Arora
Darrick J. Wong
Others
October 2006
February 2007
July 2007
January 2008
April 2008
July 2008
October 2008
February 2009
March 2009
June 2009
September 2009
January 2010
March 2010
June 2010
October 2010
January 2011
February 2011
July 2011
October 2011
April 2012
July 2012
September 2012
November 2012
December 2012
February 2013
May 2013
August 2013
December 2013
April 2014
May 2014
October 2014
January 2015
February 2015
April 2015
May 2015
September 2015
December 2015
January 2016
February 2016
March 2016
April 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
January 2018
May 2018
March 2019
May 2019
June 2019
July 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 181}, {"author_id": 16, "token_count": 14}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 6, "token_count": 48}, {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 13, "token_count": 3}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 26, "token_count": 1}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 13, "token_count": 102}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 3, "token_count": 39}, {"author_id": 14, "token_count": 45}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 14, "token_count": 32}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 26, "token_count": 17}, {"author_id": 0, "token_count": 49}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 58, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 30, "token_count": 69}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 26, "token_count": 16}, {"author_id": 23, "token_count": 31}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 31}, {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 530}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 63}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 66}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 104}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 3, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 28, "token_count": 104}, {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 65}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 37}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 8, "token_count": 118}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 15, "token_count": 16}, {"author_id": 60, "token_count": 27}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Kara
802
35.21%
Theodore Y. Ts'o
303
13.30%
Dave Kleikamp
181
7.95%
Christoph Hellwig
126
5.53%
Amir Goldstein
118
5.18%
Eric Sandeen
107
4.70%
Zheng Liu
77
3.38%
Ross Zwisler
71
3.12%
Aneesh Kumar K.V
60
2.63%
Al Viro
36
1.58%
Michael Halcrow
31
1.36%
Lukas Czerner
22
0.97%
Eric Biggers
20
0.88%
Mingming Cao
18
0.79%
Dmitriy Monakhov
9
0.40%
liang xie
9
0.40%
David Howells
4
0.18%
Miklos Szeredi
3
0.13%
Amit Arora
2
0.09%
Darrick J. Wong
1
0.04%
Others
278
12.20%
Total
2278
fsmap.c
713
-
3
3277
Darrick J. Wong
Theodore Y. Ts'o
Others
April 2017
June 2017
December 2017
May 2018
May 2019
var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 3238}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
3273
99.88%
Theodore Y. Ts'o
3
0.09%
Others
1
0.03%
Total
3277
fsmap.h
56
-
2
204
Darrick J. Wong
Theodore Y. Ts'o
April 2017
December 2017
var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 202}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Darrick J. Wong
202
99.02%
Theodore Y. Ts'o
2
0.98%
Total
204
fsync.c
167
-
18
505
Theodore Y. Ts'o
Frank Mayhar
Jan Kara
Dave Kleikamp
Curt Wohlgemuth
Eric Sandeen
Dmitriy Monakhov
Jiaying Zhang
David Howells
Mingming Cao
Christoph Hellwig
Al Viro
Aneesh Kumar K.V
Others
October 2006
October 2007
April 2008
July 2008
October 2008
June 2009
September 2009
December 2009
April 2010
May 2010
March 2011
April 2011
May 2011
July 2011
June 2012
August 2012
December 2012
April 2013
June 2013
March 2015
June 2016
September 2016
February 2017
July 2017
November 2017
December 2018
January 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 63}, {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 13, "token_count": 30}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 44}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 28, "token_count": 4}, {"author_id": 11, "token_count": 2}, {"author_id": 24, "token_count": 72}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 50, "token_count": 20}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 44, "token_count": 30}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 57}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 11, "token_count": 24}, {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 25}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
164
32.48%
Frank Mayhar
72
14.26%
Jan Kara
67
13.27%
Dave Kleikamp
63
12.48%
Curt Wohlgemuth
30
5.94%
Eric Sandeen
30
5.94%
Dmitriy Monakhov
28
5.54%
Jiaying Zhang
20
3.96%
David Howells
6
1.19%
Mingming Cao
5
0.99%
Christoph Hellwig
4
0.79%
Al Viro
1
0.20%
Aneesh Kumar K.V
1
0.20%
Others
14
2.77%
Total
505
hash.c
302
-
8
1927
Jason A. Donenfeld
Dave Kleikamp
Theodore Y. Ts'o
Gabriel Krisman Bertazi
Fan Yong
Christoph Hellwig
Others
October 2006
April 2008
October 2008
March 2012
February 2013
February 2017
December 2017
February 2019
April 2019
September 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 683}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 354}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 32, "token_count": 707}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 20, "token_count": 170}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Jason A. Donenfeld
707
36.69%
Dave Kleikamp
683
35.44%
Theodore Y. Ts'o
358
18.58%
Gabriel Krisman Bertazi
170
8.82%
Fan Yong
2
0.10%
Christoph Hellwig
1
0.05%
Others
6
0.31%
Total
1927
ialloc.c
1445
-
48
6542
Dave Kleikamp
Theodore Y. Ts'o
Darrick J. Wong
Lukas Czerner
Andreas Dilger
Shilong Wang
Aneesh Kumar K.V
Jan Kara
Tahsin Erdogan
Eric Sandeen
Dmitriy Monakhov
Mingming Cao
Jose R. Santos
David Howells
Li Xi
Tao Ma
Eric Biggers
Al Viro
Christoph Hellwig
Alex Tomas
Frank Mayhar
Frederic Bohe
Yongqiang Yang
Jiaying Zhang
Kalpak Shah
Namjae Jeon
Jaegeuk Kim
Gabriel Krisman Bertazi
Miklos Szeredi
Eryu Guan
Johann Lombardi
Others
October 2006
July 2007
October 2007
January 2008
February 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
January 2010
March 2010
May 2010
June 2010
October 2010
January 2011
February 2011
March 2011
July 2011
August 2011
September 2011
October 2011
December 2011
February 2012
March 2012
April 2012
May 2012
June 2012
September 2012
October 2012
November 2012
December 2012
February 2013
March 2013
April 2013
June 2013
July 2013
August 2013
November 2013
June 2014
July 2014
October 2014
March 2015
May 2015
June 2015
October 2015
January 2016
March 2016
April 2016
June 2016
July 2016
September 2016
December 2016
February 2017
May 2017
June 2017
July 2017
August 2017
November 2017
December 2017
January 2018
February 2018
March 2018
May 2018
June 2018
July 2018
August 2018
October 2018
December 2018
April 2019
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13, "token_count": 73}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 48, "token_count": 9}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 26, "token_count": 17}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 154}, {"author_id": 24, "token_count": 15}, {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 0, "token_count": 612}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 6, "token_count": 11}, {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 17, "token_count": 67}, {"author_id": 0, "token_count": 66}, ]}, 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{"timestamp": 1425196800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 234}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 21, "token_count": 37}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 15, "token_count": 27}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 21}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 39, "token_count": 3}, {"author_id": 12, "token_count": 163}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 17, "token_count": 18}, {"author_id": 3, "token_count": 1}, {"author_id": 38, "token_count": 183}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 38, "token_count": 42}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 20, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
1960
29.96%
Theodore Y. Ts'o
1937
29.61%
Darrick J. Wong
453
6.92%
Lukas Czerner
386
5.90%
Andreas Dilger
269
4.11%
Shilong Wang
226
3.45%
Aneesh Kumar K.V
209
3.19%
Jan Kara
186
2.84%
Tahsin Erdogan
184
2.81%
Eric Sandeen
128
1.96%
Dmitriy Monakhov
82
1.25%
Mingming Cao
71
1.09%
Jose R. Santos
54
0.83%
David Howells
39
0.60%
Li Xi
37
0.57%
Tao Ma
30
0.46%
Eric Biggers
28
0.43%
Al Viro
24
0.37%
Christoph Hellwig
22
0.34%
Alex Tomas
19
0.29%
Frank Mayhar
15
0.23%
Frederic Bohe
14
0.21%
Yongqiang Yang
13
0.20%
Jiaying Zhang
7
0.11%
Kalpak Shah
7
0.11%
Namjae Jeon
7
0.11%
Jaegeuk Kim
3
0.05%
Gabriel Krisman Bertazi
2
0.03%
Miklos Szeredi
2
0.03%
Eryu Guan
1
0.02%
Johann Lombardi
1
0.02%
Others
126
1.93%
Total
6542
indirect.c
1457
-
16
5331
Amir Goldstein
Lukas Czerner
Theodore Y. Ts'o
Zheng Liu
Jan Kara
zhangyi (F)
Tahsin Erdogan
Christoph Hellwig
Darrick J. Wong
Eric Sandeen
Others
June 2011
September 2011
November 2012
January 2013
February 2013
April 2013
May 2013
June 2013
July 2013
June 2014
July 2014
September 2014
February 2015
June 2015
September 2015
October 2015
March 2016
June 2017
November 2017
May 2018
February 2019
March 2019
June 2019
var spanGroupData = [ {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 3686}, {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 14, "token_count": 161}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 144}, {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 724}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 60, "token_count": 212}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 65}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 36, "token_count": 75}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Amir Goldstein
3686
69.14%
Lukas Czerner
724
13.58%
Theodore Y. Ts'o
326
6.12%
Zheng Liu
174
3.26%
Jan Kara
108
2.03%
zhangyi (F)
75
1.41%
Tahsin Erdogan
7
0.13%
Christoph Hellwig
3
0.06%
Darrick J. Wong
2
0.04%
Eric Sandeen
1
0.02%
Others
225
4.22%
Total
5331
inline.c
2029
-
26
9435
Tao Ma
Theodore Y. Ts'o
Andreas Gruenbacher
Dmitriy Monakhov
Al Viro
liang xie
Darrick J. Wong
Jan Kara
Eric Biggers
Jaegeuk Kim
Michael Halcrow
Christoph Hellwig
Gabriel Krisman Bertazi
Lukas Czerner
Andreas Dilger
Others
December 2012
January 2013
February 2013
April 2013
May 2013
July 2013
October 2013
January 2014
May 2014
July 2014
September 2014
October 2014
December 2014
April 2015
May 2015
October 2015
January 2016
March 2016
April 2016
July 2016
November 2016
December 2016
January 2017
February 2017
March 2017
June 2017
October 2017
December 2017
January 2018
February 2018
May 2018
June 2018
July 2018
August 2018
October 2018
December 2018
April 2019
June 2019
August 2019
var spanGroupData = [ {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 7824}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 26, "token_count": 3}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 638}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 26, "token_count": 54}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 30}, {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 58, "token_count": 49}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 5, "token_count": 38}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 11, "token_count": 81}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 23, "token_count": 5}, {"author_id": 0, "token_count": 22}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 40, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 185}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 47, "token_count": 179}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 28, "token_count": 2}, {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Tao Ma
8462
89.69%
Theodore Y. Ts'o
436
4.62%
Andreas Gruenbacher
179
1.90%
Dmitriy Monakhov
82
0.87%
Al Viro
57
0.60%
liang xie
49
0.52%
Darrick J. Wong
47
0.50%
Jan Kara
36
0.38%
Eric Biggers
9
0.10%
Jaegeuk Kim
8
0.08%
Michael Halcrow
5
0.05%
Christoph Hellwig
2
0.02%
Gabriel Krisman Bertazi
2
0.02%
Lukas Czerner
2
0.02%
Andreas Dilger
1
0.01%
Others
58
0.61%
Total
9435
inode.c
6296
-
111
26095
Jan Kara
Theodore Y. Ts'o
Dave Kleikamp
Amir Goldstein
Aneesh Kumar K.V
Lukas Czerner
Darrick J. Wong
Zheng Liu
Michael Halcrow
Mingming Cao
Dmitriy Monakhov
Tao Ma
Ross Zwisler
Tahsin Erdogan
Miao Xie
Christoph Hellwig
David Howells
Alex Tomas
Daeho Jeong
Eric Biggers
Eric Whitney
Dan J Williams
Kalpak Shah
Eryu Guan
Li Xi
Eric Sandeen
Frank Mayhar
Al Viro
Andreas Gruenbacher
Aditya Kali
Eric W. Biedermann
Andreas Dilger
Jiaying Zhang
Yongqiang Yang
yangerkun
Curt Wohlgemuth
liang xie
Dr. Tilmann Bubeck
Namjae Jeon
Allison Henderson
Gabriel Krisman Bertazi
Arnd Bergmann
Shilong Wang
Artem Blagodarenko
Harshad Shirwadkar
Miklos Szeredi
Jaegeuk Kim
Laurent Vivier
Joe Perches
zhangyi (F)
Others
October 2006
February 2007
April 2007
July 2007
October 2007
January 2008
February 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
April 2010
May 2010
June 2010
July 2010
August 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
September 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
July 2014
August 2014
September 2014
October 2014
November 2014
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 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
August 2018
September 2018
October 2018
November 2018
December 2018
February 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
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{"author_id": 60, "token_count": 16}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Kara
6198
23.75%
Theodore Y. Ts'o
3826
14.66%
Dave Kleikamp
3189
12.22%
Amir Goldstein
2703
10.36%
Aneesh Kumar K.V
1039
3.98%
Lukas Czerner
732
2.81%
Darrick J. Wong
577
2.21%
Zheng Liu
555
2.13%
Michael Halcrow
542
2.08%
Mingming Cao
505
1.94%
Dmitriy Monakhov
451
1.73%
Tao Ma
439
1.68%
Ross Zwisler
415
1.59%
Tahsin Erdogan
374
1.43%
Miao Xie
371
1.42%
Christoph Hellwig
318
1.22%
David Howells
302
1.16%
Alex Tomas
284
1.09%
Daeho Jeong
256
0.98%
Eric Biggers
227
0.87%
Eric Whitney
213
0.82%
Dan J Williams
191
0.73%
Kalpak Shah
175
0.67%
Eryu Guan
159
0.61%
Li Xi
158
0.61%
Eric Sandeen
145
0.56%
Frank Mayhar
142
0.54%
Al Viro
85
0.33%
Andreas Gruenbacher
61
0.23%
Aditya Kali
50
0.19%
Eric W. Biedermann
50
0.19%
Andreas Dilger
40
0.15%
Jiaying Zhang
32
0.12%
Yongqiang Yang
29
0.11%
yangerkun
25
0.10%
Curt Wohlgemuth
24
0.09%
liang xie
22
0.08%
Dr. Tilmann Bubeck
21
0.08%
Namjae Jeon
16
0.06%
Allison Henderson
15
0.06%
Gabriel Krisman Bertazi
12
0.05%
Arnd Bergmann
8
0.03%
Shilong Wang
8
0.03%
Artem Blagodarenko
6
0.02%
Harshad Shirwadkar
6
0.02%
Miklos Szeredi
4
0.02%
Jaegeuk Kim
2
0.01%
Laurent Vivier
2
0.01%
Joe Perches
1
0.00%
zhangyi (F)
1
0.00%
Others
1089
4.17%
Total
26095
ioctl.c
1385
-
53
6472
Theodore Y. Ts'o
Li Xi
Darrick J. Wong
Dr. Tilmann Bubeck
Dave Kleikamp
yangerkun
Michael Halcrow
Al Viro
Eric Biggers
Akira Fujita
Yongqiang Yang
Lukas Czerner
Shilong Wang
Aneesh Kumar K.V
Jan Kara
Gabriel Krisman Bertazi
Mingming Cao
Ross Zwisler
Jiaying Zhang
Dmitriy Monakhov
Tahsin Erdogan
Miao Xie
Kalpak Shah
Christoph Hellwig
Frank Mayhar
Zheng Liu
Jaegeuk Kim
Tao Ma
Others
October 2006
July 2007
November 2007
January 2008
February 2008
April 2008
September 2008
October 2008
January 2009
February 2009
June 2009
July 2009
November 2009
December 2009
February 2010
March 2010
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November 2010
February 2011
March 2011
July 2011
September 2011
October 2011
November 2011
December 2011
January 2012
April 2012
May 2012
July 2012
August 2012
January 2013
February 2013
April 2013
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February 2014
October 2014
April 2015
June 2015
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January 2016
February 2016
May 2016
July 2016
September 2016
November 2016
December 2016
February 2017
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June 2017
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August 2017
September 2017
October 2017
November 2017
January 2018
February 2018
October 2018
December 2018
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
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Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
1130
17.46%
Li Xi
883
13.64%
Darrick J. Wong
843
13.03%
Dr. Tilmann Bubeck
618
9.55%
Dave Kleikamp
551
8.51%
yangerkun
298
4.60%
Michael Halcrow
270
4.17%
Al Viro
242
3.74%
Eric Biggers
241
3.72%
Akira Fujita
181
2.80%
Yongqiang Yang
162
2.50%
Lukas Czerner
141
2.18%
Shilong Wang
105
1.62%
Aneesh Kumar K.V
90
1.39%
Jan Kara
85
1.31%
Gabriel Krisman Bertazi
77
1.19%
Mingming Cao
56
0.87%
Ross Zwisler
51
0.79%
Jiaying Zhang
40
0.62%
Dmitriy Monakhov
29
0.45%
Tahsin Erdogan
25
0.39%
Miao Xie
18
0.28%
Kalpak Shah
6
0.09%
Christoph Hellwig
5
0.08%
Frank Mayhar
3
0.05%
Zheng Liu
2
0.03%
Jaegeuk Kim
1
0.02%
Tao Ma
1
0.02%
Others
318
4.91%
Total
6472
mballoc.c
5365
-
85
23692
Alex Tomas
Aneesh Kumar K.V
Theodore Y. Ts'o
Amir Goldstein
Lukas Czerner
Andrey Sidorov
Daeho Jeong
Eric Sandeen
Darrick J. Wong
Frederic Bohe
Curt Wohlgemuth
Tao Ma
Jan Kara
Yongqiang Yang
Aditya Kali
Jiaying Zhang
Jose R. Santos
Harshad Shirwadkar
Mingming Cao
Bobi Jam
Shilong Wang
Christoph Hellwig
Dmitriy Monakhov
Allison Henderson
Namjae Jeon
Frank Mayhar
Arnd Bergmann
liang xie
Eric Whitney
Joe Perches
Zheng Liu
Al Viro
Akira Fujita
Eric Biggers
Tahsin Erdogan
Others
January 2008
February 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
January 2010
March 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
January 2011
February 2011
March 2011
April 2011
May 2011
July 2011
August 2011
September 2011
October 2011
December 2011
February 2012
March 2012
April 2012
May 2012
June 2012
August 2012
September 2012
October 2012
November 2012
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
December 2013
February 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
May 2015
June 2015
July 2015
October 2015
November 2015
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
November 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
December 2017
January 2018
April 2018
May 2018
June 2018
August 2018
October 2018
February 2019
April 2019
June 2019
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Author Name
Tokens
Token Proportion
Alex Tomas
10831
45.72%
Aneesh Kumar K.V
5002
21.11%
Theodore Y. Ts'o
2004
8.46%
Amir Goldstein
786
3.32%
Lukas Czerner
728
3.07%
Andrey Sidorov
686
2.90%
Daeho Jeong
576
2.43%
Eric Sandeen
463
1.95%
Darrick J. Wong
437
1.84%
Frederic Bohe
359
1.52%
Curt Wohlgemuth
339
1.43%
Tao Ma
174
0.73%
Jan Kara
83
0.35%
Yongqiang Yang
78
0.33%
Aditya Kali
75
0.32%
Jiaying Zhang
65
0.27%
Jose R. Santos
59
0.25%
Harshad Shirwadkar
49
0.21%
Mingming Cao
48
0.20%
Bobi Jam
47
0.20%
Shilong Wang
40
0.17%
Christoph Hellwig
34
0.14%
Dmitriy Monakhov
30
0.13%
Allison Henderson
28
0.12%
Namjae Jeon
26
0.11%
Frank Mayhar
23
0.10%
Arnd Bergmann
14
0.06%
liang xie
14
0.06%
Eric Whitney
12
0.05%
Joe Perches
6
0.03%
Zheng Liu
4
0.02%
Al Viro
3
0.01%
Akira Fujita
2
0.01%
Eric Biggers
1
0.00%
Tahsin Erdogan
1
0.00%
Others
565
2.38%
Total
23692
mballoc.h
218
-
11
508
Mingming Cao
Darrick J. Wong
Aneesh Kumar K.V
Theodore Y. Ts'o
Bobi Jam
Daeho Jeong
Eric Sandeen
Joe Perches
Others
April 2008
July 2008
October 2008
November 2008
January 2009
March 2009
August 2009
September 2009
March 2010
February 2011
September 2011
October 2011
February 2012
February 2013
October 2016
April 2017
June 2017
December 2017
var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 16, "token_count": 372}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 6, "token_count": 10}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 54, "token_count": 7}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 43, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 51}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mingming Cao
372
73.23%
Darrick J. Wong
51
10.04%
Aneesh Kumar K.V
37
7.28%
Theodore Y. Ts'o
26
5.12%
Bobi Jam
7
1.38%
Daeho Jeong
3
0.59%
Eric Sandeen
3
0.59%
Joe Perches
2
0.39%
Others
7
1.38%
Total
508
migrate.c
673
-
23
3056
Aneesh Kumar K.V
Lukas Czerner
Dmitriy Monakhov
Theodore Y. Ts'o
Eryu Guan
Andreas Dilger
Mingming Cao
Frank Mayhar
Eric W. Biedermann
Alex Tomas
Darrick J. Wong
David Howells
Miklos Szeredi
Tahsin Erdogan
Christoph Hellwig
Shilong Wang
Others
January 2008
February 2008
April 2008
August 2008
January 2009
February 2009
June 2009
August 2009
September 2009
November 2009
December 2009
January 2010
March 2010
May 2010
June 2010
October 2010
January 2011
February 2011
May 2011
October 2011
February 2012
November 2012
February 2013
April 2013
August 2013
July 2014
September 2014
November 2014
March 2015
July 2015
October 2015
March 2016
June 2017
December 2017
November 2018
var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 6, "token_count": 1949}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 6, "token_count": 237}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 6, "token_count": 72}, {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 24, "token_count": 10}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 17, "token_count": 35}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 11, "token_count": 30}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 11, "token_count": 81}, {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 59, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 7, "token_count": 314}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 11, "token_count": 77}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 45, "token_count": 48}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 60}, ]}, ]
Author Name
Tokens
Token Proportion
Aneesh Kumar K.V
2263
74.05%
Lukas Czerner
314
10.27%
Dmitriy Monakhov
192
6.28%
Theodore Y. Ts'o
120
3.93%
Eryu Guan
48
1.57%
Andreas Dilger
35
1.15%
Mingming Cao
13
0.43%
Frank Mayhar
10
0.33%
Eric W. Biedermann
6
0.20%
Alex Tomas
5
0.16%
Darrick J. Wong
3
0.10%
David Howells
3
0.10%
Miklos Szeredi
3
0.10%
Tahsin Erdogan
2
0.07%
Christoph Hellwig
1
0.03%
Shilong Wang
1
0.03%
Others
37
1.21%
Total
3056
mmp.c
396
-
17
1679
Johann Lombardi
Darrick J. Wong
Theodore Y. Ts'o
Jan Kara
Arnd Bergmann
David Howells
Dmitriy Monakhov
Christoph Hellwig
Others
May 2011
October 2011
February 2012
April 2012
June 2012
January 2013
April 2013
November 2013
May 2014
October 2014
August 2015
October 2015
March 2016
April 2016
June 2016
November 2016
July 2017
August 2017
November 2017
July 2018
var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 22, "token_count": 1341}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 176}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 39, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 53, "token_count": 3}, {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Johann Lombardi
1341
79.87%
Darrick J. Wong
196
11.67%
Theodore Y. Ts'o
17
1.01%
Jan Kara
11
0.66%
Arnd Bergmann
3
0.18%
David Howells
3
0.18%
Dmitriy Monakhov
3
0.18%
Christoph Hellwig
2
0.12%
Others
103
6.13%
Total
1679
move_extent.c
699
-
20
3014
Dmitriy Monakhov
Akira Fujita
Theodore Y. Ts'o
Eryu Guan
Eric Whitney
Lukas Czerner
Al Viro
Ross Zwisler
Dr. Tilmann Bubeck
Tahsin Erdogan
Eric Sandeen
Jan Kara
Others
June 2009
August 2009
September 2009
November 2009
December 2009
March 2010
May 2010
June 2010
June 2011
April 2012
September 2012
November 2012
January 2013
February 2013
March 2013
April 2013
August 2013
April 2014
July 2014
August 2014
September 2014
October 2014
November 2014
June 2015
February 2016
March 2016
April 2016
August 2016
February 2017
March 2017
June 2017
December 2017
July 2018
October 2018
December 2018
June 2019
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Author Name
Tokens
Token Proportion
Dmitriy Monakhov
1528
50.70%
Akira Fujita
1129
37.46%
Theodore Y. Ts'o
137
4.55%
Eryu Guan
99
3.28%
Eric Whitney
40
1.33%
Lukas Czerner
15
0.50%
Al Viro
9
0.30%
Ross Zwisler
9
0.30%
Dr. Tilmann Bubeck
9
0.30%
Tahsin Erdogan
3
0.10%
Eric Sandeen
1
0.03%
Jan Kara
1
0.03%
Others
34
1.13%
Total
3014
namei.c
4030
-
57
20399
Dave Kleikamp
Theodore Y. Ts'o
Miklos Szeredi
Darrick J. Wong
Tao Ma
Jan Kara
Gabriel Krisman Bertazi
Michael Halcrow
Eric Biggers
Al Viro
Artem Blagodarenko
Andreas Dilger
Mingming Cao
Eric Sandeen
Li Xi
Dmitriy Monakhov
Jaegeuk Kim
Aneesh Kumar K.V
David Howells
Christoph Hellwig
Frank Mayhar
Tahsin Erdogan
Daeho Jeong
Lukas Czerner
Kalpak Shah
Allison Henderson
Jiaying Zhang
liang xie
Amir Goldstein
Joe Perches
Zheng Liu
Others
October 2006
December 2006
February 2007
May 2007
July 2007
September 2007
January 2008
February 2008
April 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
April 2009
May 2009
June 2009
August 2009
September 2009
November 2009
March 2010
May 2010
October 2010
December 2010
January 2011
March 2011
May 2011
July 2011
August 2011
October 2011
January 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
November 2012
December 2012
January 2013
February 2013
April 2013
June 2013
July 2013
August 2013
October 2013
December 2013
January 2014
April 2014
May 2014
August 2014
September 2014
October 2014
March 2015
April 2015
May 2015
June 2015
October 2015
November 2015
January 2016
February 2016
April 2016
May 2016
July 2016
September 2016
October 2016
November 2016
February 2017
March 2017
April 2017
May 2017
June 2017
August 2017
October 2017
November 2017
December 2017
January 2018
May 2018
July 2018
August 2018
October 2018
November 2018
December 2018
March 2019
April 2019
May 2019
June 2019
July 2019
September 2019
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{"author_id": 39, "token_count": 38}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 26, "token_count": 15}, {"author_id": 7, "token_count": 26}, {"author_id": 23, "token_count": 348}, {"author_id": 0, "token_count": 221}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 26, "token_count": 18}, {"author_id": 0, "token_count": 307}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 17, "token_count": 126}, {"author_id": 3, "token_count": 134}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 26, "token_count": 2}, {"author_id": 21, "token_count": 135}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 26, "token_count": 2}, {"author_id": 0, "token_count": 20}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 27, "token_count": 37}, {"author_id": 40, "token_count": 83}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 43, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 15, "token_count": 5}, {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 47}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 49, "token_count": 334}, {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 17, "token_count": 3}, {"author_id": 12, "token_count": 41}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 15, "token_count": 36}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 54}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 26, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 26, "token_count": 6}, {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 15, "token_count": 195}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 20, "token_count": 308}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 20, "token_count": 174}, {"author_id": 0, "token_count": 167}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 20, "token_count": 13}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
8821
43.24%
Theodore Y. Ts'o
2413
11.83%
Miklos Szeredi
2139
10.49%
Darrick J. Wong
1540
7.55%
Tao Ma
1168
5.73%
Jan Kara
561
2.75%
Gabriel Krisman Bertazi
498
2.44%
Michael Halcrow
348
1.71%
Eric Biggers
340
1.67%
Al Viro
337
1.65%
Artem Blagodarenko
334
1.64%
Andreas Dilger
263
1.29%
Mingming Cao
239
1.17%
Eric Sandeen
185
0.91%
Li Xi
135
0.66%
Dmitriy Monakhov
85
0.42%
Jaegeuk Kim
83
0.41%
Aneesh Kumar K.V
62
0.30%
David Howells
61
0.30%
Christoph Hellwig
55
0.27%
Frank Mayhar
41
0.20%
Tahsin Erdogan
41
0.20%
Daeho Jeong
37
0.18%
Lukas Czerner
27
0.13%
Kalpak Shah
21
0.10%
Allison Henderson
17
0.08%
Jiaying Zhang
17
0.08%
liang xie
14
0.07%
Amir Goldstein
13
0.06%
Joe Perches
8
0.04%
Zheng Liu
7
0.03%
Others
489
2.40%
Total
20399
page-io.c
532
-
28
2359
Theodore Y. Ts'o
Jan Kara
Dmitriy Monakhov
Michael Halcrow
Eric Biggers
Christoph Hellwig
Curt Wohlgemuth
Namjae Jeon
Tao Ma
Eric Sandeen
Jaegeuk Kim
Others
October 2010
November 2010
January 2011
February 2011
June 2011
October 2011
February 2012
March 2012
September 2012
January 2013
March 2013
April 2013
May 2013
June 2013
July 2013
September 2013
October 2013
November 2013
April 2014
May 2014
June 2014
April 2015
July 2015
October 2015
March 2016
April 2016
June 2016
July 2016
October 2016
November 2016
February 2017
April 2017
June 2017
August 2017
November 2017
December 2018
February 2019
May 2019
June 2019
var spanGroupData = [ {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 608}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 44, "token_count": 16}, {"author_id": 13, "token_count": 2}, {"author_id": 0, "token_count": 10}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 4, "token_count": 12}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 11, "token_count": 313}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 3, "token_count": 69}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 3, "token_count": 116}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 580}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 45}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 28, "token_count": 10}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 19}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 23, "token_count": 101}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 28, "token_count": 8}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 28, "token_count": 9}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 15, "token_count": 36}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
869
36.84%
Jan Kara
842
35.69%
Dmitriy Monakhov
314
13.31%
Michael Halcrow
101
4.28%
Eric Biggers
36
1.53%
Christoph Hellwig
33
1.40%
Curt Wohlgemuth
16
0.68%
Namjae Jeon
13
0.55%
Tao Ma
12
0.51%
Eric Sandeen
2
0.08%
Jaegeuk Kim
1
0.04%
Others
120
5.09%
Total
2359
readpage.c
436
-
14
1713
Theodore Y. Ts'o
Eric Biggers
Michael Halcrow
Christoph Hellwig
Jaegeuk Kim
Others
April 2015
May 2015
October 2015
April 2016
June 2016
July 2016
August 2017
November 2017
August 2018
January 2019
February 2019
April 2019
July 2019
var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 23, "token_count": 49}, {"author_id": 0, "token_count": 938}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 40, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 15, "token_count": 679}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
938
54.76%
Eric Biggers
679
39.64%
Michael Halcrow
49
2.86%
Christoph Hellwig
4
0.23%
Jaegeuk Kim
4
0.23%
Others
39
2.28%
Total
1713
resize.c
2088
-
40
9841
Yongqiang Yang
Dave Kleikamp
Theodore Y. Ts'o
Darrick J. Wong
Harshad Shirwadkar
Mingming Cao
liang xie
Lukas Czerner
Eric Sandeen
Jan Kara
Frank Mayhar
Frederic Bohe
Tao Ma
Shilong Wang
Laurent Vivier
Dmitriy Monakhov
Andreas Dilger
Aneesh Kumar K.V
Al Viro
Christoph Hellwig
Others
October 2006
October 2007
January 2008
April 2008
June 2008
July 2008
August 2008
September 2008
November 2008
January 2009
March 2009
April 2009
February 2010
June 2010
January 2011
July 2011
August 2011
September 2011
January 2012
February 2012
March 2012
April 2012
May 2012
July 2012
September 2012
January 2013
February 2013
March 2013
April 2013
June 2013
February 2014
March 2014
May 2014
October 2014
November 2014
December 2014
May 2015
October 2015
February 2016
April 2016
February 2017
August 2017
October 2017
November 2017
January 2018
May 2018
June 2018
September 2018
November 2018
December 2018
February 2019
March 2019
April 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 2221}, {"author_id": 37, "token_count": 14}, {"author_id": 16, "token_count": 113}, {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 13, "token_count": 67}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 48, "token_count": 2}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 48, "token_count": 9}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 48, "token_count": 10}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 24, "token_count": 22}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 9, "token_count": 138}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 9, "token_count": 4203}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 5, "token_count": 41}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 216}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 4, "token_count": 20}, {"author_id": 0, "token_count": 709}, {"author_id": 9, "token_count": 750}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 38, "token_count": 15}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 7, "token_count": 16}, {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 93}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 58, "token_count": 101}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 11}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 56, "token_count": 222}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 82}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 110}, {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 7, "token_count": 53}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Yongqiang Yang
5091
51.73%
Dave Kleikamp
2221
22.57%
Theodore Y. Ts'o
1338
13.60%
Darrick J. Wong
268
2.72%
Harshad Shirwadkar
222
2.26%
Mingming Cao
113
1.15%
liang xie
101
1.03%
Lukas Czerner
95
0.97%
Eric Sandeen
75
0.76%
Jan Kara
34
0.35%
Frank Mayhar
22
0.22%
Frederic Bohe
21
0.21%
Tao Ma
20
0.20%
Shilong Wang
15
0.15%
Laurent Vivier
14
0.14%
Dmitriy Monakhov
5
0.05%
Andreas Dilger
4
0.04%
Aneesh Kumar K.V
4
0.04%
Al Viro
3
0.03%
Christoph Hellwig
3
0.03%
Others
172
1.75%
Total
9841
super.c
6204
-
139
29548
Theodore Y. Ts'o
Dave Kleikamp
Lukas Czerner
Jan Kara
Eric Sandeen
Darrick J. Wong
Dmitriy Monakhov
Aneesh Kumar K.V
Mingming Cao
Gabriel Krisman Bertazi
Frank Mayhar
Andreas Dilger
Li Xi
Jaegeuk Kim
Laurent Vivier
Aditya Kali
Tahsin Erdogan
Joe Perches
Eric Whitney
Jose R. Santos
Ross Zwisler
Eric Biggers
Daeho Jeong
Shilong Wang
Alex Tomas
Arnd Bergmann
David Howells
zhangyi (F)
Bobi Jam
Christoph Hellwig
Al Viro
Eric W. Biedermann
Zheng Liu
Johann Lombardi
Curt Wohlgemuth
Dan J Williams
Miklos Szeredi
Amir Goldstein
Eryu Guan
Tao Ma
Jiaying Zhang
Kalpak Shah
liang xie
Eric Gouriou
Frederic Bohe
Others
October 2006
December 2006
February 2007
July 2007
September 2007
October 2007
January 2008
February 2008
April 2008
May 2008
July 2008
August 2008
September 2008
October 2008
November 2008
January 2009
February 2009
March 2009
April 2009
May 2009
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
February 2010
March 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
December 2013
February 2014
March 2014
April 2014
May 2014
July 2014
August 2014
September 2014
October 2014
November 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
September 2018
October 2018
November 2018
December 2018
March 2019
April 2019
May 2019
July 2019
August 2019
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Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
8532
28.88%
Dave Kleikamp
7416
25.10%
Lukas Czerner
1527
5.17%
Jan Kara
1420
4.81%
Eric Sandeen
1197
4.05%
Darrick J. Wong
853
2.89%
Dmitriy Monakhov
783
2.65%
Aneesh Kumar K.V
705
2.39%
Mingming Cao
398
1.35%
Gabriel Krisman Bertazi
363
1.23%
Frank Mayhar
352
1.19%
Andreas Dilger
344
1.16%
Li Xi
342
1.16%
Jaegeuk Kim
316
1.07%
Laurent Vivier
260
0.88%
Aditya Kali
246
0.83%
Tahsin Erdogan
201
0.68%
Joe Perches
197
0.67%
Eric Whitney
186
0.63%
Jose R. Santos
178
0.60%
Ross Zwisler
178
0.60%
Eric Biggers
171
0.58%
Daeho Jeong
162
0.55%
Shilong Wang
144
0.49%
Alex Tomas
139
0.47%
Arnd Bergmann
135
0.46%
David Howells
124
0.42%
zhangyi (F)
116
0.39%
Bobi Jam
110
0.37%
Christoph Hellwig
91
0.31%
Al Viro
84
0.28%
Eric W. Biedermann
82
0.28%
Zheng Liu
81
0.27%
Johann Lombardi
79
0.27%
Curt Wohlgemuth
63
0.21%
Dan J Williams
59
0.20%
Miklos Szeredi
51
0.17%
Amir Goldstein
45
0.15%
Eryu Guan
43
0.15%
Tao Ma
36
0.12%
Jiaying Zhang
27
0.09%
Kalpak Shah
16
0.05%
liang xie
7
0.02%
Eric Gouriou
3
0.01%
Frederic Bohe
2
0.01%
Others
1684
5.70%
Total
29548
symlink.c
74
-
13
250
Theodore Y. Ts'o
Al Viro
Dave Kleikamp
Eric Biggers
David Howells
Dmitriy Monakhov
Mingming Cao
Christoph Hellwig
Tao Ma
Others
October 2006
February 2007
April 2008
May 2010
December 2012
April 2015
May 2015
November 2015
December 2015
April 2016
September 2016
March 2017
November 2017
January 2018
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 43}, {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 26, "token_count": 17}, {"author_id": 0, "token_count": 95}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 26, "token_count": 7}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 26, "token_count": 24}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 39, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 16}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
97
38.80%
Al Viro
52
20.80%
Dave Kleikamp
43
17.20%
Eric Biggers
18
7.20%
David Howells
15
6.00%
Dmitriy Monakhov
10
4.00%
Mingming Cao
5
2.00%
Christoph Hellwig
2
0.80%
Tao Ma
2
0.80%
Others
6
2.40%
Total
250
sysfs.c
477
-
12
2205
Theodore Y. Ts'o
Arnd Bergmann
Christoph Hellwig
Eric Biggers
Darrick J. Wong
Others
September 2015
October 2015
October 2016
April 2017
November 2017
January 2018
March 2018
April 2018
July 2018
December 2018
February 2019
May 2019
July 2019
var spanGroupData = [ {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 1739}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 107}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 28, "token_count": 33}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 53, "token_count": 141}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 78}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 15, "token_count": 20}, {"author_id": 60, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
1759
79.77%
Arnd Bergmann
141
6.39%
Christoph Hellwig
33
1.50%
Eric Biggers
29
1.32%
Darrick J. Wong
10
0.45%
Others
233
10.57%
Total
2205
truncate.h
50
-
3
119
Theodore Y. Ts'o
Jan Kara
Ross Zwisler
June 2011
December 2015
December 2017
July 2018
var spanGroupData = [ {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 95}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 30, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Theodore Y. Ts'o
96
80.67%
Jan Kara
22
18.49%
Ross Zwisler
1
0.84%
Total
119
verity.c
367
-
1
1386
Eric Biggers
July 2019
var spanGroupData = [ {"timestamp": 1561964400, "group": [ {"author_id": 15, "token_count": 1386}, ]}, ]
Author Name
Tokens
Token Proportion
Eric Biggers
1386
100.00%
Total
1386
xattr.c
3148
-
39
14796
Tahsin Erdogan
Dave Kleikamp
Andreas Dilger
Jan Kara
Theodore Y. Ts'o
Kalpak Shah
Darrick J. Wong
Mingming Cao
Andreas Gruenbacher
Tao Ma
Eric Biggers
Miao Xie
Daeho Jeong
Eric Sandeen
Christoph Hellwig
Joe Perches
liang xie
Lukas Czerner
David Howells
Frank Mayhar
Dmitriy Monakhov
Aneesh Kumar K.V
Shilong Wang
Allison Henderson
Alex Tomas
Others
October 2006
February 2007
July 2007
October 2007
January 2008
April 2008
May 2008
October 2008
December 2008
January 2009
September 2009
November 2009
January 2010
February 2010
March 2010
May 2010
June 2010
January 2011
February 2011
May 2011
October 2011
February 2012
March 2012
April 2012
December 2012
January 2013
February 2013
April 2013
December 2013
February 2014
March 2014
April 2014
May 2014
September 2014
October 2014
March 2015
October 2015
December 2015
February 2016
March 2016
July 2016
August 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
November 2017
January 2018
March 2018
May 2018
June 2018
August 2018
November 2018
December 2018
February 2019
April 2019
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 4230}, {"author_id": 16, "token_count": 150}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 16, "token_count": 56}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 29, "token_count": 473}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 29, "token_count": 7}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 24, "token_count": 12}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 13, "token_count": 40}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 28, "token_count": 28}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 28, "token_count": 7}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 51, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 43, "token_count": 22}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 198}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 144}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 7, "token_count": 26}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 58, "token_count": 29}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 5, "token_count": 64}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 39, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 47, "token_count": 1}, {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 47, "token_count": 74}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 47, "token_count": 76}, {"author_id": 3, "token_count": 236}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 27, "token_count": 64}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 771}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 43, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 15, "token_count": 67}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 20}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 17, "token_count": 1461}, {"author_id": 12, "token_count": 4802}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 12, "token_count": 40}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 46, "token_count": 68}, {"author_id": 12, "token_count": 473}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 15, "token_count": 19}, {"author_id": 0, "token_count": 268}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 79}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 123}, {"author_id": 60, "token_count": 66}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Tahsin Erdogan
5335
36.06%
Dave Kleikamp
4230
28.59%
Andreas Dilger
1461
9.87%
Jan Kara
1035
7.00%
Theodore Y. Ts'o
838
5.66%
Kalpak Shah
480
3.24%
Darrick J. Wong
268
1.81%
Mingming Cao
207
1.40%
Andreas Gruenbacher
151
1.02%
Tao Ma
144
0.97%
Eric Biggers
99
0.67%
Miao Xie
68
0.46%
Daeho Jeong
64
0.43%
Eric Sandeen
48
0.32%
Christoph Hellwig
42
0.28%
Joe Perches
30
0.20%
liang xie
29
0.20%
Lukas Czerner
26
0.18%
David Howells
12
0.08%
Frank Mayhar
12
0.08%
Dmitriy Monakhov
8
0.05%
Aneesh Kumar K.V
3
0.02%
Shilong Wang
3
0.02%
Allison Henderson
2
0.01%
Alex Tomas
1
0.01%
Others
200
1.35%
Total
14796
xattr.h
212
-
13
860
Dave Kleikamp
Theodore Y. Ts'o
Tao Ma
Tahsin Erdogan
Andreas Dilger
Kalpak Shah
Mingming Cao
Michael Halcrow
Darrick J. Wong
Jan Kara
Others
October 2006
July 2007
September 2008
October 2008
May 2010
February 2011
April 2012
December 2012
April 2013
March 2014
April 2015
February 2016
July 2016
January 2017
June 2017
July 2017
December 2017
March 2018
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 275}, {"author_id": 16, "token_count": 33}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 29, "token_count": 39}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 4, "token_count": 158}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 23, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 140}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 17, "token_count": 39}, {"author_id": 12, "token_count": 78}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 12, "token_count": 29}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
275
31.98%
Theodore Y. Ts'o
161
18.72%
Tao Ma
158
18.37%
Tahsin Erdogan
107
12.44%
Andreas Dilger
39
4.53%
Kalpak Shah
39
4.53%
Mingming Cao
33
3.84%
Michael Halcrow
8
0.93%
Darrick J. Wong
6
0.70%
Jan Kara
3
0.35%
Others
31
3.60%
Total
860
xattr_security.c
65
-
12
277
Dave Kleikamp
Al Viro
Andreas Gruenbacher
Mingming Cao
Christoph Hellwig
Eryu Guan
Others
October 2006
April 2008
November 2009
March 2010
May 2010
February 2011
June 2011
January 2012
October 2015
April 2016
May 2016
November 2017
May 2018
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 144}, {"author_id": 16, "token_count": 10}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 47, "token_count": 12}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 26, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 26, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 45, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
144
51.99%
Al Viro
14
5.05%
Andreas Gruenbacher
12
4.33%
Mingming Cao
10
3.61%
Christoph Hellwig
5
1.81%
Eryu Guan
1
0.36%
Others
91
32.85%
Total
277
xattr_trusted.c
46
-
7
166
Dave Kleikamp
Al Viro
Andreas Gruenbacher
Mingming Cao
Christoph Hellwig
Others
October 2006
April 2008
November 2009
May 2010
October 2015
December 2015
April 2016
May 2016
November 2017
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 118}, {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 47, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 26, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 26, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
118
71.08%
Al Viro
14
8.43%
Andreas Gruenbacher
14
8.43%
Mingming Cao
12
7.23%
Christoph Hellwig
6
3.61%
Others
2
1.20%
Total
166
xattr_user.c
49
-
7
199
Dave Kleikamp
Al Viro
Andreas Gruenbacher
Mingming Cao
Christoph Hellwig
Others
October 2006
April 2008
November 2009
May 2010
October 2015
December 2015
April 2016
May 2016
November 2017
var spanGroupData = [ {"timestamp": 1159686000, "group": [ {"author_id": 1, "token_count": 145}, {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 28, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 47, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 26, "token_count": 9}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 26, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Dave Kleikamp
145
72.86%
Al Viro
18
9.05%
Andreas Gruenbacher
14
7.04%
Mingming Cao
12
6.03%
Christoph Hellwig
8
4.02%
Others
2
1.01%
Total
199
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
295
Author
Tokens
Proportion
Commits
Proportion
0
Theodore Y. Ts'o
39262
16.25%
583
23.83%
1
Dave Kleikamp
35825
14.83%
3
0.12%
2
Alex Tomas
18672
7.73%
6
0.25%
3
Jan Kara
13386
5.54%
214
8.75%
4
Tao Ma
11394
4.72%
53
2.17%
5
Darrick J. Wong
11353
4.70%
60
2.45%
6
Aneesh Kumar K.V
10863
4.50%
122
4.99%
7
Lukas Czerner
7811
3.23%
96
3.92%
8
Amir Goldstein
7429
3.08%
15
0.61%
9
Yongqiang Yang
6734
2.79%
46
1.88%
10
Eric Whitney
6631
2.74%
26
1.06%
11
Dmitriy Monakhov
6588
2.73%
85
3.47%
12
Tahsin Erdogan
6455
2.67%
36
1.47%
13
Eric Sandeen
4632
1.92%
92
3.76%
14
Zheng Liu
4533
1.88%
45
1.84%
15
Eric Biggers
3585
1.48%
52
2.13%
16
Mingming Cao
3208
1.33%
27
1.10%
17
Andreas Dilger
2902
1.20%
13
0.53%
18
Miklos Szeredi
2202
0.91%
14
0.57%
19
Namjae Jeon
2020
0.84%
9
0.37%
20
Gabriel Krisman Bertazi
1615
0.67%
6
0.25%
21
Li Xi
1590
0.66%
4
0.16%
22
Johann Lombardi
1563
0.65%
2
0.08%
23
Michael Halcrow
1547
0.64%
11
0.45%
24
Frank Mayhar
1528
0.63%
5
0.20%
25
Akira Fujita
1381
0.57%
13
0.53%
26
Al Viro
1171
0.48%
61
2.49%
27
Daeho Jeong
1124
0.47%
12
0.49%
28
Christoph Hellwig
979
0.41%
51
2.08%
29
Kalpak Shah
897
0.37%
3
0.12%
30
Ross Zwisler
827
0.34%
13
0.53%
31
Amit Arora
760
0.31%
4
0.16%
32
Jason A. Donenfeld
707
0.29%
1
0.04%
33
Andrey Sidorov
686
0.28%
1
0.04%
34
Dr. Tilmann Bubeck
682
0.28%
1
0.04%
35
Aditya Kali
626
0.26%
7
0.29%
36
zhangyi (F)
623
0.26%
5
0.20%
37
Laurent Vivier
616
0.25%
1
0.04%
38
Shilong Wang
610
0.25%
14
0.57%
39
David Howells
607
0.25%
8
0.33%
40
Jaegeuk Kim
589
0.24%
2
0.08%
41
Jose R. Santos
556
0.23%
4
0.16%
42
Fan Yong
508
0.21%
1
0.04%
43
Joe Perches
508
0.21%
9
0.37%
44
Curt Wohlgemuth
503
0.21%
16
0.65%
45
Eryu Guan
475
0.20%
17
0.69%
46
Miao Xie
475
0.20%
5
0.20%
47
Andreas Gruenbacher
449
0.19%
5
0.20%
48
Frederic Bohe
419
0.17%
5
0.20%
49
Artem Blagodarenko
383
0.16%
1
0.04%
50
Jiaying Zhang
358
0.15%
8
0.33%
51
Allison Henderson
355
0.15%
8
0.33%
52
Eric Gouriou
352
0.15%
2
0.08%
53
Arnd Bergmann
334
0.14%
7
0.29%
54
Bobi Jam
331
0.14%
1
0.04%
55
yangerkun
328
0.14%
5
0.20%
56
Harshad Shirwadkar
279
0.12%
2
0.08%
57
Dan J Williams
255
0.11%
6
0.25%
58
liang xie
254
0.11%
1
0.04%
59
Eric W. Biedermann
250
0.10%
5
0.20%
60
Others
8000
3.31%
517
21.13%
Total
241585
2447