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Al Viro
Alexander Block
Anand Jain
Andreas Gruenbacher
Arne Jansen
Balaji Rao
Byongho Lee
Chandan Rajendra
Chris Mason
Christoph Hellwig
Dan Fuhry
David Sterba
David Woodhouse
Dennis Zhou
Dongsheng Yang
Edmund Nadolski
Eric Sandeen
Feifei Xu
Filipe David Borba Manana
Frank Holton
Gerhard Heift
Goldwyn Rodrigues
Howard McLauchlan
Hugo Mills
Ilya Dryomov
Jan Schmidt
Jeff Mahoney
Jie Liu
Johannes Thumshirn
Josef Bacik
Josef Whiter
Kirill A. Shutemov
Li Dongyang
Li Zefan
Liu Bo
Lu Fengqi
Mark Fasheh
Miao Xie
Michael Christie
Misono, Tomohiro
Naohiro Aota
Nick Terrell
Nikolay Borisov
Omar Sandoval
Others
Qu Wenruo
Robbie Ko
Sage Weil
Sargun Dhillon
Shilong Wang
Stefan Behrens
TARUISI Hiroaki
Timofey Titovets
Tsutomu Itoh
Xiao Guangrong
Xiaoguang Wang
Yan Zheng
Yehuda Sadeh Weinraub
Zhao Lei
Zheng Yan
Zygo Blaxell
−
Subdirectories:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
tests
4733
9
27
21186
Josef Bacik
Omar Sandoval
David Sterba
Filipe David Borba Manana
Liu Bo
Feifei Xu
Jeff Mahoney
Nikolay Borisov
Qu Wenruo
Byongho Lee
Kirill A. Shutemov
Zygo Blaxell
Goldwyn Rodrigues
Johannes Thumshirn
Lu Fengqi
Anand Jain
Josef Whiter
Others
August 2013
September 2013
October 2013
May 2014
June 2014
August 2014
March 2015
April 2015
September 2015
November 2015
December 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
November 2016
December 2016
February 2017
June 2017
September 2017
October 2017
November 2017
January 2018
March 2018
April 2018
May 2018
July 2018
August 2018
November 2018
February 2019
March 2019
April 2019
June 2019
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 1165}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 975}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 5575}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 2328}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 29}, {"author_id": 3, "token_count": 18}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 1321}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 758}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 315}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 37}, {"author_id": 9, "token_count": 3328}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 30}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 56, "token_count": 152}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 12, "token_count": 7}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 20}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 39, "token_count": 652}, {"author_id": 11, "token_count": 573}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 15}, {"author_id": 1, "token_count": 7}, {"author_id": 9, "token_count": 382}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 66}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 52, "token_count": 20}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 10, "token_count": 1311}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 115}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 12, "token_count": 646}, {"author_id": 14, "token_count": 32}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 43, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 29, "token_count": 5}, {"author_id": 43, "token_count": 1}, {"author_id": 14, "token_count": 1}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 597}, {"author_id": 4, "token_count": 6}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 12, "token_count": 176}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 53, "token_count": 14}, {"author_id": 14, "token_count": 344}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
10845
51.19%
Omar Sandoval
3710
17.51%
David Sterba
1616
7.63%
Filipe David Borba Manana
1357
6.41%
Liu Bo
1314
6.20%
Feifei Xu
652
3.08%
Jeff Mahoney
573
2.70%
Nikolay Borisov
448
2.11%
Qu Wenruo
354
1.67%
Byongho Lee
152
0.72%
Kirill A. Shutemov
20
0.09%
Zygo Blaxell
20
0.09%
Goldwyn Rodrigues
14
0.07%
Johannes Thumshirn
5
0.02%
Lu Fengqi
5
0.02%
Anand Jain
3
0.01%
Josef Whiter
1
0.00%
Others
97
0.46%
Total
21186
Files:
acl.c
156
-
16
651
Josef Bacik
Christoph Hellwig
Yan Zheng
Anand Jain
Chris Mason
Filipe David Borba Manana
Zheng Yan
Al Viro
David Sterba
Tsutomu Itoh
Andreas Gruenbacher
Others
November 2007
January 2008
July 2008
August 2008
April 2009
June 2009
November 2009
January 2010
March 2010
July 2011
October 2011
April 2012
September 2012
December 2013
December 2015
June 2017
August 2017
February 2018
April 2018
June 2018
December 2018
April 2019
var spanGroupData = [ {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 46, "token_count": 46}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 340}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 21, "token_count": 16}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 21, "token_count": 4}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 37, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 31, "token_count": 6}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 21, "token_count": 39}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 59, "token_count": 4}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 17, "token_count": 21}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
375
57.60%
Christoph Hellwig
59
9.06%
Yan Zheng
46
7.07%
Anand Jain
21
3.23%
Chris Mason
18
2.76%
Filipe David Borba Manana
18
2.76%
Zheng Yan
16
2.46%
Al Viro
7
1.08%
David Sterba
6
0.92%
Tsutomu Itoh
6
0.92%
Andreas Gruenbacher
4
0.61%
Others
75
11.52%
Total
651
async-thread.c
402
-
11
1508
Qu Wenruo
Liu Bo
Jeff Mahoney
David Sterba
Chris Mason
Filipe David Borba Manana
Miao Xie
Zhao Lei
Others
June 2008
November 2008
April 2009
March 2010
February 2014
March 2014
April 2014
August 2014
September 2014
February 2015
June 2015
August 2015
December 2015
January 2016
June 2016
December 2016
January 2017
June 2017
September 2017
April 2018
January 2019
var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 1104}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 10, "token_count": 123}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 62}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 12, "token_count": 28}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 12, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
1192
79.05%
Liu Bo
124
8.22%
Jeff Mahoney
65
4.31%
David Sterba
36
2.39%
Chris Mason
24
1.59%
Filipe David Borba Manana
5
0.33%
Miao Xie
5
0.33%
Zhao Lei
5
0.33%
Others
52
3.45%
Total
1508
async-thread.h
77
-
8
327
Qu Wenruo
Liu Bo
Jeff Mahoney
Chris Mason
David Sterba
Miao Xie
Zhao Lei
Others
June 2008
February 2014
March 2014
August 2014
September 2014
February 2015
June 2015
August 2015
June 2016
December 2016
June 2017
April 2018
var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 118}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 10, "token_count": 127}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 30}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
137
41.90%
Liu Bo
127
38.84%
Jeff Mahoney
33
10.09%
Chris Mason
6
1.83%
David Sterba
5
1.53%
Miao Xie
5
1.53%
Zhao Lei
5
1.53%
Others
9
2.75%
Total
327
backref.c
2254
-
32
9720
Jan Schmidt
Edmund Nadolski
Josef Bacik
Mark Fasheh
Shilong Wang
Jeff Mahoney
Filipe David Borba Manana
Liu Bo
Alexander Block
Qu Wenruo
Josef Whiter
Zygo Blaxell
David Sterba
Lu Fengqi
Chris Mason
Stefan Behrens
Ilya Dryomov
Misono, Tomohiro
Li Zefan
Eric Sandeen
Others
June 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
August 2012
September 2012
October 2012
November 2012
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
May 2014
June 2014
July 2014
September 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
July 2015
October 2015
November 2015
December 2015
February 2016
May 2016
June 2016
September 2016
January 2017
March 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
January 2018
February 2018
March 2018
April 2018
June 2018
July 2018
August 2018
November 2018
January 2019
March 2019
April 2019
May 2019
July 2019
var spanGroupData = [ {"timestamp": 1306911600, "group": [ {"author_id": 13, "token_count": 1694}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 13, "token_count": 2367}, {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 13, "token_count": 209}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 11}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 19, "token_count": 7}, {"author_id": 13, "token_count": 51}, {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 13, "token_count": 39}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 13, "token_count": 788}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 8, "token_count": 143}, {"author_id": 13, "token_count": 35}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 13, "token_count": 3}, {"author_id": 20, "token_count": 719}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 10, "token_count": 40}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 13, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 23, "token_count": 15}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 1, "token_count": 32}, {"author_id": 23, "token_count": 24}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 141}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 23, "token_count": 81}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 75}, {"author_id": 23, "token_count": 144}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 23, "token_count": 11}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 159}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 1, "token_count": 6}, {"author_id": 10, "token_count": 59}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 270}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 3, "token_count": 46}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 12}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 90}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 10, "token_count": 34}, {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 43, "token_count": 17}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 41}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 28, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 28, "token_count": 59}, {"author_id": 11, "token_count": 77}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 28, "token_count": 1429}, {"author_id": 11, "token_count": 129}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 10, "token_count": 25}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 52, "token_count": 63}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 28, "token_count": 6}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 29}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 7, "token_count": 33}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 65}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Schmidt
5206
53.56%
Edmund Nadolski
1501
15.44%
Josef Bacik
816
8.40%
Mark Fasheh
724
7.45%
Shilong Wang
281
2.89%
Jeff Mahoney
253
2.60%
Filipe David Borba Manana
216
2.22%
Liu Bo
193
1.99%
Alexander Block
148
1.52%
Qu Wenruo
109
1.12%
Josef Whiter
67
0.69%
Zygo Blaxell
64
0.66%
David Sterba
56
0.58%
Lu Fengqi
17
0.17%
Chris Mason
8
0.08%
Stefan Behrens
8
0.08%
Ilya Dryomov
7
0.07%
Misono, Tomohiro
7
0.07%
Li Zefan
4
0.04%
Eric Sandeen
1
0.01%
Others
34
0.35%
Total
9720
backref.h
77
-
11
394
Jan Schmidt
Jeff Mahoney
Mark Fasheh
David Sterba
Josef Bacik
Shilong Wang
Liu Bo
Zygo Blaxell
Alexander Block
Edmund Nadolski
Others
June 2011
November 2011
March 2012
May 2012
June 2012
August 2012
September 2012
October 2012
January 2013
August 2013
June 2014
September 2014
June 2017
July 2017
September 2017
February 2018
April 2018
May 2019
var spanGroupData = [ {"timestamp": 1306911600, "group": [ {"author_id": 13, "token_count": 197}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 13, "token_count": 28}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 20, "token_count": 30}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 13, "token_count": 37}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 23, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 33}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 52, "token_count": 9}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Jan Schmidt
266
67.51%
Jeff Mahoney
33
8.38%
Mark Fasheh
30
7.61%
David Sterba
15
3.81%
Josef Bacik
13
3.30%
Shilong Wang
13
3.30%
Liu Bo
9
2.28%
Zygo Blaxell
9
2.28%
Alexander Block
3
0.76%
Edmund Nadolski
2
0.51%
Others
1
0.25%
Total
394
block-rsv.c
425
-
1
2066
Josef Whiter
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 2066}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
2066
100.00%
Total
2066
block-rsv.h
101
-
1
391
Josef Whiter
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 391}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
391
100.00%
Total
391
btrfs_inode.h
370
-
24
919
Chris Mason
Filipe David Borba Manana
Miao Xie
Qu Wenruo
Josef Bacik
Johannes Thumshirn
Josef Whiter
Nikolay Borisov
Li Zefan
Liu Bo
David Sterba
Omar Sandoval
Zheng Yan
Misono, Tomohiro
Chandan Rajendra
Shilong Wang
Christoph Hellwig
Jeff Mahoney
Others
April 2007
June 2007
August 2007
January 2008
February 2008
April 2008
July 2008
August 2008
September 2008
March 2009
June 2009
September 2009
October 2009
November 2009
March 2010
May 2010
April 2011
July 2011
August 2011
September 2011
January 2012
May 2012
June 2012
July 2012
August 2012
October 2012
November 2012
January 2013
February 2013
April 2013
July 2013
September 2013
October 2013
December 2013
January 2014
February 2014
March 2014
July 2014
September 2014
March 2015
November 2015
May 2016
January 2017
February 2017
April 2017
June 2017
July 2017
October 2017
April 2018
May 2018
June 2018
August 2018
October 2018
November 2018
June 2019
var spanGroupData = [ {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 33}, {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 35, "token_count": 4}, {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 49}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 6, "token_count": 43}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 98}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 8}, {"author_id": 4, "token_count": 90}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 2}, {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 54}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 14, "token_count": 23}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 68}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
169
18.39%
Filipe David Borba Manana
152
16.54%
Miao Xie
136
14.80%
Qu Wenruo
90
9.79%
Josef Bacik
79
8.60%
Johannes Thumshirn
68
7.40%
Josef Whiter
58
6.31%
Nikolay Borisov
35
3.81%
Li Zefan
33
3.59%
Liu Bo
33
3.59%
David Sterba
16
1.74%
Omar Sandoval
12
1.31%
Zheng Yan
11
1.20%
Misono, Tomohiro
8
0.87%
Chandan Rajendra
4
0.44%
Shilong Wang
4
0.44%
Christoph Hellwig
2
0.22%
Jeff Mahoney
2
0.22%
Others
7
0.76%
Total
919
check-integrity.c
3037
-
32
14216
Stefan Behrens
Jeff Mahoney
Qu Wenruo
Christoph Hellwig
Johannes Thumshirn
Michael Christie
Liu Bo
Josef Bacik
Kirill A. Shutemov
David Sterba
Alexander Block
Shilong Wang
Anand Jain
Chris Mason
Nikolay Borisov
Filipe David Borba Manana
Miao Xie
Others
November 2011
January 2012
February 2012
April 2012
May 2012
June 2012
July 2012
November 2012
February 2013
May 2013
July 2013
August 2013
October 2013
November 2013
January 2014
May 2014
June 2014
September 2014
October 2014
November 2014
February 2015
July 2015
October 2015
November 2015
December 2015
March 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
January 2018
April 2018
June 2018
September 2018
October 2018
November 2018
December 2018
May 2019
June 2019
var spanGroupData = [ {"timestamp": 1320130800, "group": [ {"author_id": 5, "token_count": 11513}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 5, "token_count": 1578}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 8, "token_count": 11}, {"author_id": 5, "token_count": 54}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 5, "token_count": 51}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 4, "token_count": 90}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 5, "token_count": 21}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 5, "token_count": 23}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 5, "token_count": 84}, {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 81}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 26}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 102}, {"author_id": 54, "token_count": 55}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 142}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 25}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 10, "token_count": 31}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 2}, {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 34}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 10, "token_count": 13}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 29, "token_count": 27}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 28}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
13358
93.96%
Jeff Mahoney
244
1.72%
Qu Wenruo
119
0.84%
Christoph Hellwig
66
0.46%
Johannes Thumshirn
56
0.39%
Michael Christie
55
0.39%
Liu Bo
44
0.31%
Josef Bacik
27
0.19%
Kirill A. Shutemov
26
0.18%
David Sterba
25
0.18%
Alexander Block
11
0.08%
Shilong Wang
7
0.05%
Anand Jain
4
0.03%
Chris Mason
4
0.03%
Nikolay Borisov
4
0.03%
Filipe David Borba Manana
2
0.01%
Miao Xie
1
0.01%
Others
163
1.15%
Total
14216
check-integrity.h
24
-
5
91
Stefan Behrens
David Sterba
Michael Christie
Jeff Mahoney
Others
November 2011
November 2013
June 2016
April 2018
var spanGroupData = [ {"timestamp": 1320130800, "group": [ {"author_id": 5, "token_count": 66}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
66
72.53%
David Sterba
6
6.59%
Michael Christie
4
4.40%
Jeff Mahoney
2
2.20%
Others
13
14.29%
Total
91
compression.c
1617
-
39
6168
Chris Mason
Timofey Titovets
Li Zefan
Dennis Zhou
David Sterba
Johannes Thumshirn
Christoph Hellwig
Liu Bo
Jeff Mahoney
Filipe David Borba Manana
Josef Bacik
Kirill A. Shutemov
Byongho Lee
Tsutomu Itoh
Omar Sandoval
Anand Jain
Michael Christie
Stefan Behrens
Eric Sandeen
Nikolay Borisov
Frank Holton
Nick Terrell
Qu Wenruo
Others
October 2008
November 2008
December 2008
April 2009
September 2009
March 2010
October 2010
November 2010
December 2010
January 2011
February 2011
April 2011
July 2011
February 2012
March 2012
April 2012
October 2012
November 2012
April 2013
October 2013
November 2013
December 2013
April 2014
June 2014
July 2014
October 2014
January 2015
February 2015
July 2015
October 2015
November 2015
April 2016
June 2016
September 2016
October 2016
November 2016
February 2017
March 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
February 2018
April 2018
June 2018
November 2018
December 2018
February 2019
March 2019
April 2019
May 2019
June 2019
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20}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 16, "token_count": 26}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 6}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 42}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 21, "token_count": 18}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 56, "token_count": 29}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 12, "token_count": 101}, {"author_id": 48, "token_count": 34}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 36}, {"author_id": 10, "token_count": 26}, {"author_id": 54, "token_count": 12}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 105}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 14, "token_count": 4}, {"author_id": 9, "token_count": 19}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 12}, {"author_id": 12, "token_count": 17}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 28}, {"author_id": 12, "token_count": 4}, {"author_id": 26, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 12, "token_count": 11}, {"author_id": 27, "token_count": 39}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 28}, {"author_id": 10, "token_count": 53}, {"author_id": 27, "token_count": 923}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 12, "token_count": 56}, {"author_id": 10, "token_count": 14}, {"author_id": 27, "token_count": 196}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 12, "token_count": 33}, {"author_id": 27, "token_count": 440}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 29, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 454}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 56}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 12, "token_count": 28}, {"author_id": 29, "token_count": 111}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
2167
35.13%
Timofey Titovets
1598
25.91%
Li Zefan
726
11.77%
Dennis Zhou
454
7.36%
David Sterba
330
5.35%
Johannes Thumshirn
174
2.82%
Christoph Hellwig
169
2.74%
Liu Bo
159
2.58%
Jeff Mahoney
50
0.81%
Filipe David Borba Manana
42
0.68%
Josef Bacik
34
0.55%
Kirill A. Shutemov
34
0.55%
Byongho Lee
29
0.47%
Tsutomu Itoh
27
0.44%
Omar Sandoval
19
0.31%
Anand Jain
13
0.21%
Michael Christie
12
0.19%
Stefan Behrens
12
0.19%
Eric Sandeen
9
0.15%
Nikolay Borisov
8
0.13%
Frank Holton
6
0.10%
Nick Terrell
4
0.06%
Qu Wenruo
1
0.02%
Others
91
1.48%
Total
6168
compression.h
180
-
12
657
Dennis Zhou
Li Zefan
Chris Mason
Anand Jain
David Sterba
Timofey Titovets
Johannes Thumshirn
Nick Terrell
Qu Wenruo
Christoph Hellwig
Liu Bo
Jeff Mahoney
October 2008
October 2010
November 2010
December 2010
March 2012
January 2015
March 2016
November 2016
February 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
February 2018
April 2018
May 2018
February 2019
May 2019
June 2019
var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 96}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 16, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 16, "token_count": 22}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 16, "token_count": 154}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 19}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 12}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 63}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 27, "token_count": 15}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 11}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 20}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 12, "token_count": 10}, {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 191}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Dennis Zhou
191
29.07%
Li Zefan
181
27.55%
Chris Mason
96
14.61%
Anand Jain
82
12.48%
David Sterba
49
7.46%
Timofey Titovets
15
2.28%
Johannes Thumshirn
14
2.13%
Nick Terrell
11
1.67%
Qu Wenruo
7
1.07%
Christoph Hellwig
5
0.76%
Liu Bo
5
0.76%
Jeff Mahoney
1
0.15%
Total
657
ctree.c
5948
-
48
26078
Chris Mason
Zheng Yan
Jan Schmidt
Filipe David Borba Manana
Alexander Block
Liu Bo
Josef Bacik
David Sterba
Jeff Mahoney
Qu Wenruo
Arne Jansen
Shilong Wang
Mark Fasheh
Nikolay Borisov
Robbie Ko
Miao Xie
Tsutomu Itoh
Yan Zheng
Frank Holton
Omar Sandoval
Chandan Rajendra
Anand Jain
Zhao Lei
Goldwyn Rodrigues
Byongho Lee
Eric Sandeen
Li Zefan
Stefan Behrens
Misono, Tomohiro
Christoph Hellwig
Others
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
October 2007
November 2007
December 2007
January 2008
March 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
April 2009
May 2009
June 2009
July 2009
September 2009
November 2009
March 2010
April 2010
May 2010
July 2010
October 2010
December 2010
January 2011
March 2011
May 2011
July 2011
August 2011
September 2011
November 2011
March 2012
May 2012
June 2012
July 2012
August 2012
October 2012
November 2012
December 2012
January 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
June 2014
July 2014
August 2014
September 2014
November 2014
December 2014
January 2015
February 2015
May 2015
August 2015
September 2015
November 2015
December 2015
January 2016
March 2016
May 2016
June 2016
July 2016
September 2016
November 2016
December 2016
January 2017
February 2017
March 2017
May 2017
November 2017
December 2017
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
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{"author_id": 3, "token_count": 39}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 14, "token_count": 20}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 36}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 14, "token_count": 39}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 261}, {"author_id": 4, "token_count": 106}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 10, "token_count": 235}, {"author_id": 34, "token_count": 62}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 19}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 54}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 12, "token_count": 24}, {"author_id": 3, "token_count": 121}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 77}, {"author_id": 4, "token_count": 28}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 104}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
11165
42.81%
Zheng Yan
4421
16.95%
Jan Schmidt
3772
14.46%
Filipe David Borba Manana
2233
8.56%
Alexander Block
1306
5.01%
Liu Bo
563
2.16%
Josef Bacik
486
1.86%
David Sterba
440
1.69%
Jeff Mahoney
312
1.20%
Qu Wenruo
251
0.96%
Arne Jansen
237
0.91%
Shilong Wang
190
0.73%
Mark Fasheh
87
0.33%
Nikolay Borisov
87
0.33%
Robbie Ko
62
0.24%
Miao Xie
54
0.21%
Tsutomu Itoh
42
0.16%
Yan Zheng
21
0.08%
Frank Holton
20
0.08%
Omar Sandoval
19
0.07%
Chandan Rajendra
16
0.06%
Anand Jain
9
0.03%
Zhao Lei
9
0.03%
Goldwyn Rodrigues
5
0.02%
Byongho Lee
3
0.01%
Eric Sandeen
3
0.01%
Li Zefan
3
0.01%
Stefan Behrens
3
0.01%
Misono, Tomohiro
2
0.01%
Christoph Hellwig
1
0.00%
Others
256
0.98%
Total
26078
ctree.h
3747
-
67
15917
Chris Mason
Jeff Mahoney
Zheng Yan
Josef Bacik
David Sterba
Ilya Dryomov
Qu Wenruo
Stefan Behrens
Omar Sandoval
Arne Jansen
Nikolay Borisov
Miao Xie
Filipe David Borba Manana
Alexander Block
Jan Schmidt
Josef Whiter
Liu Bo
Christoph Hellwig
Mark Fasheh
Johannes Thumshirn
Anand Jain
Li Zefan
Sage Weil
Shilong Wang
Al Viro
Misono, Tomohiro
Balaji Rao
Frank Holton
Yan Zheng
Li Dongyang
Zhao Lei
Chandan Rajendra
David Woodhouse
Edmund Nadolski
Byongho Lee
Robbie Ko
Xiaoguang Wang
Lu Fengqi
Sargun Dhillon
Others
February 2007
March 2007
April 2007
May 2007
June 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
February 2009
March 2009
April 2009
June 2009
July 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
June 2010
September 2010
October 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
January 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
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
September 2014
October 2014
November 2014
December 2014
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
August 2016
September 2016
November 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
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
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{"author_id": 3, "token_count": 31}, {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 12, "token_count": 17}, {"author_id": 11, "token_count": 3}, {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 14}, {"author_id": 14, "token_count": 14}, {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 43, "token_count": 1}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 14, "token_count": 20}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 12, "token_count": 34}, {"author_id": 34, "token_count": 3}, {"author_id": 22, "token_count": 15}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 30}, {"author_id": 14, "token_count": 11}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 12, "token_count": 48}, {"author_id": 29, "token_count": 15}, {"author_id": 1, "token_count": 2}, {"author_id": 7, "token_count": 27}, {"author_id": 14, "token_count": 137}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 7, "token_count": 25}, {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 7, "token_count": 3}, {"author_id": 4, "token_count": 33}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 14, "token_count": 11}, {"author_id": 4, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 37, "token_count": 9}, {"author_id": 3, "token_count": 9}, {"author_id": 7, "token_count": 4}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 7}, {"author_id": 29, "token_count": 54}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 12, "token_count": 36}, {"author_id": 29, "token_count": 35}, {"author_id": 7, "token_count": 33}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
5588
35.11%
Jeff Mahoney
1750
10.99%
Zheng Yan
1259
7.91%
Josef Bacik
1094
6.87%
David Sterba
978
6.14%
Ilya Dryomov
519
3.26%
Qu Wenruo
517
3.25%
Stefan Behrens
506
3.18%
Omar Sandoval
462
2.90%
Arne Jansen
443
2.78%
Nikolay Borisov
407
2.56%
Miao Xie
316
1.99%
Filipe David Borba Manana
271
1.70%
Alexander Block
194
1.22%
Jan Schmidt
179
1.12%
Josef Whiter
151
0.95%
Liu Bo
124
0.78%
Christoph Hellwig
117
0.74%
Mark Fasheh
108
0.68%
Johannes Thumshirn
104
0.65%
Anand Jain
91
0.57%
Li Zefan
87
0.55%
Sage Weil
45
0.28%
Shilong Wang
43
0.27%
Al Viro
25
0.16%
Misono, Tomohiro
23
0.14%
Balaji Rao
21
0.13%
Frank Holton
21
0.13%
Yan Zheng
20
0.13%
Li Dongyang
16
0.10%
Zhao Lei
14
0.09%
Chandan Rajendra
11
0.07%
David Woodhouse
9
0.06%
Edmund Nadolski
4
0.03%
Byongho Lee
3
0.02%
Robbie Ko
3
0.02%
Xiaoguang Wang
3
0.02%
Lu Fengqi
1
0.01%
Sargun Dhillon
1
0.01%
Others
389
2.44%
Total
15917
dedupe.h
12
-
2
14
Xiaoguang Wang
David Sterba
July 2016
April 2018
var spanGroupData = [ {"timestamp": 1467356400, "group": [ {"author_id": 41, "token_count": 10}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Xiaoguang Wang
10
71.43%
David Sterba
4
28.57%
Total
14
delalloc-space.c
494
-
1
1719
Josef Whiter
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 1719}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
1719
100.00%
Total
1719
delalloc-space.h
23
-
1
140
Josef Whiter
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 140}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
140
100.00%
Total
140
delayed-inode.c
1967
-
32
8678
Miao Xie
Josef Bacik
Chris Mason
Qu Wenruo
Jeff Mahoney
Nikolay Borisov
Chandan Rajendra
David Sterba
Omar Sandoval
Liu Bo
Dongsheng Yang
Al Viro
Filipe David Borba Manana
Eric Sandeen
Lu Fengqi
Frank Holton
Misono, Tomohiro
Josef Whiter
Others
April 2011
May 2011
June 2011
October 2011
November 2011
January 2012
February 2012
March 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
December 2012
March 2013
April 2013
May 2013
July 2013
August 2013
October 2013
December 2013
February 2014
May 2014
June 2014
August 2014
November 2014
December 2014
April 2015
October 2015
March 2016
May 2016
June 2016
September 2016
December 2016
January 2017
February 2017
March 2017
July 2017
October 2017
December 2017
January 2018
February 2018
April 2018
June 2018
July 2018
August 2018
March 2019
var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 5983}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 12, "token_count": 2}, {"author_id": 6, "token_count": 429}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 1, "token_count": 89}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 20}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 78}, {"author_id": 6, "token_count": 50}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 35, "token_count": 68}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 6, "token_count": 451}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 201}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 37, "token_count": 9}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 6}, {"author_id": 6, "token_count": 510}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 12}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 12, "token_count": 40}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 44, "token_count": 12}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 43}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 34}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 74}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 1, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 28}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 14, "token_count": 35}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 4, "token_count": 86}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 43, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 29}, {"author_id": 43, "token_count": 2}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Miao Xie
7426
85.57%
Josef Bacik
285
3.28%
Chris Mason
280
3.23%
Qu Wenruo
152
1.75%
Jeff Mahoney
110
1.27%
Nikolay Borisov
75
0.86%
Chandan Rajendra
68
0.78%
David Sterba
66
0.76%
Omar Sandoval
34
0.39%
Liu Bo
32
0.37%
Dongsheng Yang
12
0.14%
Al Viro
9
0.10%
Filipe David Borba Manana
9
0.10%
Eric Sandeen
8
0.09%
Lu Fengqi
8
0.09%
Frank Holton
6
0.07%
Misono, Tomohiro
4
0.05%
Josef Whiter
1
0.01%
Others
93
1.07%
Total
8678
delayed-inode.h
142
-
11
540
Miao Xie
Chris Mason
Josef Bacik
Nikolay Borisov
Omar Sandoval
Jeff Mahoney
David Sterba
Al Viro
Liu Bo
Others
April 2011
June 2011
July 2011
June 2012
December 2012
March 2013
May 2013
December 2013
May 2016
June 2016
January 2017
March 2017
February 2018
April 2018
August 2018
var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 417}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Miao Xie
469
86.85%
Chris Mason
22
4.07%
Josef Bacik
12
2.22%
Nikolay Borisov
8
1.48%
Omar Sandoval
8
1.48%
Jeff Mahoney
6
1.11%
David Sterba
5
0.93%
Al Viro
2
0.37%
Liu Bo
2
0.37%
Others
6
1.11%
Total
540
delayed-ref.c
1187
-
18
5040
Josef Whiter
Nikolay Borisov
Qu Wenruo
Zheng Yan
Josef Bacik
Chris Mason
Filipe David Borba Manana
Miao Xie
Liu Bo
Xiaoguang Wang
Lu Fengqi
Omar Sandoval
Arne Jansen
Jan Schmidt
David Sterba
Jeff Mahoney
Others
March 2009
June 2009
March 2010
March 2011
September 2011
October 2011
August 2012
November 2012
December 2012
April 2013
July 2013
October 2013
January 2014
February 2014
March 2014
February 2015
March 2015
April 2015
October 2015
November 2015
June 2016
September 2016
October 2016
December 2016
January 2017
February 2017
March 2017
June 2017
September 2017
October 2017
November 2017
January 2018
February 2018
March 2018
April 2018
June 2018
August 2018
October 2018
December 2018
January 2019
March 2019
April 2019
June 2019
var spanGroupData = [ {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 468}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 578}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 52}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 153}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 191}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 13, "token_count": 26}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 10, "token_count": 74}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 130}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 78}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 250}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 120}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 335}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 41, "token_count": 100}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 52}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 9, "token_count": 65}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 41}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 375}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 14, "token_count": 602}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 14, "token_count": 100}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 61}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 43, "token_count": 81}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 166}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 177}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 668}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
1084
21.51%
Nikolay Borisov
703
13.95%
Qu Wenruo
613
12.16%
Zheng Yan
578
11.47%
Josef Bacik
552
10.95%
Chris Mason
468
9.29%
Filipe David Borba Manana
350
6.94%
Miao Xie
193
3.83%
Liu Bo
145
2.88%
Xiaoguang Wang
100
1.98%
Lu Fengqi
81
1.61%
Omar Sandoval
65
1.29%
Arne Jansen
52
1.03%
Jan Schmidt
26
0.52%
David Sterba
17
0.34%
Jeff Mahoney
9
0.18%
Others
4
0.08%
Total
5040
delayed-ref.h
392
-
17
1019
Qu Wenruo
Chris Mason
Miao Xie
Zheng Yan
Josef Whiter
Josef Bacik
Omar Sandoval
Liu Bo
Arne Jansen
David Sterba
Xiaoguang Wang
Nikolay Borisov
Jan Schmidt
Lu Fengqi
Others
March 2009
June 2009
September 2011
June 2012
August 2012
September 2012
November 2012
December 2012
May 2013
October 2013
January 2014
February 2015
March 2015
April 2015
October 2015
November 2015
May 2016
October 2016
January 2017
March 2017
June 2017
September 2017
October 2017
November 2017
February 2018
April 2018
August 2018
October 2018
December 2018
April 2019
June 2019
var spanGroupData = [ {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 227}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 129}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 114}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 6, "token_count": 25}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 41, "token_count": 10}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 41}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 43, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 261}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 69}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
274
26.89%
Chris Mason
227
22.28%
Miao Xie
139
13.64%
Zheng Yan
129
12.66%
Josef Whiter
113
11.09%
Josef Bacik
54
5.30%
Omar Sandoval
14
1.37%
Liu Bo
13
1.28%
Arne Jansen
12
1.18%
David Sterba
12
1.18%
Xiaoguang Wang
10
0.98%
Nikolay Borisov
6
0.59%
Jan Schmidt
4
0.39%
Lu Fengqi
4
0.39%
Others
8
0.79%
Total
1019
dev-replace.c
1039
-
23
4635
Stefan Behrens
David Sterba
Anand Jain
Miao Xie
Nikolay Borisov
Frank Holton
Jeff Mahoney
Omar Sandoval
Qu Wenruo
Liu Bo
Filipe David Borba Manana
Zhao Lei
Ilya Dryomov
Misono, Tomohiro
Chris Mason
Others
November 2012
January 2013
May 2013
July 2013
October 2013
November 2013
December 2013
January 2014
March 2014
June 2014
August 2014
September 2014
October 2014
November 2014
January 2015
March 2015
June 2015
August 2015
October 2015
February 2016
March 2016
April 2016
May 2016
June 2016
September 2016
November 2016
February 2017
March 2017
June 2017
July 2017
November 2017
December 2017
February 2018
March 2018
April 2018
June 2018
July 2018
September 2018
November 2018
January 2019
February 2019
March 2019
May 2019
var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 5, "token_count": 2695}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 53}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 205}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 17, "token_count": 7}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 69}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 24, "token_count": 12}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 17, "token_count": 52}, {"author_id": 10, "token_count": 23}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 12, "token_count": 15}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 138}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 9, "token_count": 31}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 12, "token_count": 89}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 17, "token_count": 35}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 17, "token_count": 21}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 92}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 501}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 12, "token_count": 112}, {"author_id": 11, "token_count": 23}, {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 17, "token_count": 134}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 14, "token_count": 94}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
2695
58.14%
David Sterba
753
16.25%
Anand Jain
496
10.70%
Miao Xie
310
6.69%
Nikolay Borisov
103
2.22%
Frank Holton
53
1.14%
Jeff Mahoney
41
0.88%
Omar Sandoval
31
0.67%
Qu Wenruo
27
0.58%
Liu Bo
23
0.50%
Filipe David Borba Manana
16
0.35%
Zhao Lei
12
0.26%
Ilya Dryomov
10
0.22%
Misono, Tomohiro
9
0.19%
Chris Mason
2
0.04%
Others
54
1.17%
Total
4635
dev-replace.h
22
-
4
95
Stefan Behrens
David Sterba
Anand Jain
Jeff Mahoney
November 2012
March 2016
June 2016
February 2018
April 2018
var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 5, "token_count": 84}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
84
88.42%
David Sterba
6
6.32%
Anand Jain
3
3.16%
Jeff Mahoney
2
2.11%
Total
95
dir-item.c
435
-
11
2132
Chris Mason
Josef Bacik
Zheng Yan
Jeff Mahoney
David Sterba
Miao Xie
Lu Fengqi
Tsutomu Itoh
Nikolay Borisov
Others
March 2007
April 2007
May 2007
June 2007
October 2007
November 2007
February 2008
July 2008
September 2008
March 2009
September 2009
November 2009
October 2010
February 2011
April 2011
May 2011
March 2012
December 2012
June 2014
June 2016
February 2017
April 2018
August 2018
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Author Name
Tokens
Token Proportion
Chris Mason
1352
63.41%
Josef Bacik
422
19.79%
Zheng Yan
254
11.91%
Jeff Mahoney
28
1.31%
David Sterba
27
1.27%
Miao Xie
23
1.08%
Lu Fengqi
9
0.42%
Tsutomu Itoh
3
0.14%
Nikolay Borisov
1
0.05%
Others
13
0.61%
Total
2132
disk-io.c
4618
-
77
20669
Qu Wenruo
Chris Mason
Liu Bo
Josef Bacik
Miao Xie
Zheng Yan
Eric Sandeen
David Sterba
Arne Jansen
Johannes Thumshirn
Jeff Mahoney
Stefan Behrens
Nikolay Borisov
Josef Whiter
Omar Sandoval
Filipe David Borba Manana
Anand Jain
Chandan Rajendra
David Woodhouse
Christoph Hellwig
Ilya Dryomov
Tsutomu Itoh
Al Viro
Zhao Lei
Jan Schmidt
Li Zefan
Lu Fengqi
Shilong Wang
Frank Holton
Xiaoguang Wang
Howard McLauchlan
Michael Christie
Zygo Blaxell
Alexander Block
Robbie Ko
Sage Weil
Xiao Guangrong
Yan Zheng
Feifei Xu
Kirill A. Shutemov
Misono, Tomohiro
Others
February 2007
March 2007
April 2007
May 2007
June 2007
August 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 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
April 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
January 2010
February 2010
March 2010
May 2010
June 2010
July 2010
August 2010
October 2010
November 2010
December 2010
January 2011
March 2011
April 2011
May 2011
June 2011
July 2011
September 2011
October 2011
November 2011
January 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
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
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
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
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{"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 34, "token_count": 10}, {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 43, "token_count": 27}, {"author_id": 14, "token_count": 145}, {"author_id": 9, "token_count": 28}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 17}, {"author_id": 29, "token_count": 1}, {"author_id": 7, "token_count": 29}, {"author_id": 14, "token_count": 11}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 1, "token_count": 17}, {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 5}, {"author_id": 7, "token_count": 20}, {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 29, "token_count": 138}, {"author_id": 14, "token_count": 5}, {"author_id": 4, "token_count": 16}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 48}, {"author_id": 14, "token_count": 49}, {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 7, "token_count": 71}, {"author_id": 14, "token_count": 5}, {"author_id": 4, "token_count": 47}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 316}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 29, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
5694
27.55%
Chris Mason
4955
23.97%
Liu Bo
1521
7.36%
Josef Bacik
1254
6.07%
Miao Xie
1191
5.76%
Zheng Yan
944
4.57%
Eric Sandeen
788
3.81%
David Sterba
727
3.52%
Arne Jansen
509
2.46%
Johannes Thumshirn
460
2.23%
Jeff Mahoney
442
2.14%
Stefan Behrens
309
1.49%
Nikolay Borisov
275
1.33%
Josef Whiter
236
1.14%
Omar Sandoval
187
0.90%
Filipe David Borba Manana
147
0.71%
Anand Jain
138
0.67%
Chandan Rajendra
90
0.44%
David Woodhouse
90
0.44%
Christoph Hellwig
58
0.28%
Ilya Dryomov
55
0.27%
Tsutomu Itoh
54
0.26%
Al Viro
43
0.21%
Zhao Lei
41
0.20%
Jan Schmidt
40
0.19%
Li Zefan
39
0.19%
Lu Fengqi
27
0.13%
Shilong Wang
20
0.10%
Frank Holton
19
0.09%
Xiaoguang Wang
19
0.09%
Howard McLauchlan
18
0.09%
Michael Christie
15
0.07%
Zygo Blaxell
15
0.07%
Alexander Block
10
0.05%
Robbie Ko
10
0.05%
Sage Weil
6
0.03%
Xiao Guangrong
4
0.02%
Yan Zheng
4
0.02%
Feifei Xu
2
0.01%
Kirill A. Shutemov
1
0.00%
Misono, Tomohiro
1
0.00%
Others
211
1.02%
Total
20669
disk-io.h
158
-
17
799
Chris Mason
Miao Xie
Zheng Yan
David Sterba
Arne Jansen
Jeff Mahoney
Qu Wenruo
Josef Bacik
Anand Jain
Liu Bo
David Woodhouse
Zhao Lei
Josef Whiter
Byongho Lee
Christoph Hellwig
Al Viro
Others
February 2007
March 2007
May 2007
June 2007
October 2007
December 2007
March 2008
April 2008
May 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
May 2010
April 2011
May 2011
July 2011
September 2011
November 2011
March 2012
May 2012
November 2012
January 2013
May 2013
September 2013
May 2014
June 2014
July 2014
September 2014
August 2015
December 2015
June 2016
July 2016
August 2016
February 2017
March 2017
May 2017
June 2017
February 2018
March 2018
April 2018
July 2018
March 2019
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Author Name
Tokens
Token Proportion
Chris Mason
285
35.67%
Miao Xie
132
16.52%
Zheng Yan
82
10.26%
David Sterba
73
9.14%
Arne Jansen
56
7.01%
Jeff Mahoney
54
6.76%
Qu Wenruo
36
4.51%
Josef Bacik
21
2.63%
Anand Jain
18
2.25%
Liu Bo
13
1.63%
David Woodhouse
11
1.38%
Zhao Lei
7
0.88%
Josef Whiter
4
0.50%
Byongho Lee
2
0.25%
Christoph Hellwig
2
0.25%
Al Viro
1
0.13%
Others
2
0.25%
Total
799
export.c
305
-
18
1570
Balaji Rao
Josef Bacik
Zheng Yan
David Woodhouse
Li Zefan
Jeff Mahoney
Nikolay Borisov
Liu Bo
Al Viro
David Sterba
Misono, Tomohiro
Chris Mason
Christoph Hellwig
Others
July 2008
August 2008
September 2008
January 2009
September 2009
December 2009
November 2010
December 2010
January 2011
April 2011
March 2012
April 2012
February 2013
June 2014
March 2015
May 2015
June 2016
January 2017
November 2017
August 2018
var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 36, "token_count": 687}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 18, "token_count": 70}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 290}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 375}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 10, "token_count": 12}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 26}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 37, "token_count": 8}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 24}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 22, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Balaji Rao
687
43.76%
Josef Bacik
379
24.14%
Zheng Yan
290
18.47%
David Woodhouse
70
4.46%
Li Zefan
26
1.66%
Jeff Mahoney
25
1.59%
Nikolay Borisov
15
0.96%
Liu Bo
12
0.76%
Al Viro
10
0.64%
David Sterba
6
0.38%
Misono, Tomohiro
4
0.25%
Chris Mason
3
0.19%
Christoph Hellwig
2
0.13%
Others
41
2.61%
Total
1570
export.h
21
-
2
47
Balaji Rao
Others
July 2008
November 2017
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Author Name
Tokens
Token Proportion
Balaji Rao
46
97.87%
Others
1
2.13%
Total
47
extent-tree.c
9110
-
61
39403
Zheng Yan
Josef Bacik
Josef Whiter
Chris Mason
Qu Wenruo
Jeff Mahoney
Filipe David Borba Manana
Nikolay Borisov
Liu Bo
Miao Xie
Omar Sandoval
David Sterba
Ilya Dryomov
Zhao Lei
Li Dongyang
Arne Jansen
Mark Fasheh
Xiaoguang Wang
Tsutomu Itoh
David Woodhouse
Li Zefan
Yan Zheng
Anand Jain
Lu Fengqi
Shilong Wang
Christoph Hellwig
Jan Schmidt
Stefan Behrens
Misono, Tomohiro
Byongho Lee
Johannes Thumshirn
Chandan Rajendra
Dongsheng Yang
Eric Sandeen
Kirill A. Shutemov
Others
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 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
April 2009
May 2009
June 2009
July 2009
September 2009
October 2009
November 2009
January 2010
March 2010
May 2010
June 2010
July 2010
August 2010
September 2010
October 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
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
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 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
August 2016
September 2016
October 2016
November 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
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
August 2019
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Author Name
Tokens
Token Proportion
Zheng Yan
12004
30.46%
Josef Bacik
6762
17.16%
Josef Whiter
6608
16.77%
Chris Mason
3619
9.18%
Qu Wenruo
2066
5.24%
Jeff Mahoney
1630
4.14%
Filipe David Borba Manana
1439
3.65%
Nikolay Borisov
979
2.48%
Liu Bo
952
2.42%
Miao Xie
809
2.05%
Omar Sandoval
463
1.18%
David Sterba
350
0.89%
Ilya Dryomov
350
0.89%
Zhao Lei
250
0.63%
Li Dongyang
215
0.55%
Arne Jansen
161
0.41%
Mark Fasheh
113
0.29%
Xiaoguang Wang
75
0.19%
Tsutomu Itoh
69
0.18%
David Woodhouse
64
0.16%
Li Zefan
44
0.11%
Yan Zheng
40
0.10%
Anand Jain
39
0.10%
Lu Fengqi
11
0.03%
Shilong Wang
9
0.02%
Christoph Hellwig
8
0.02%
Jan Schmidt
6
0.02%
Stefan Behrens
4
0.01%
Misono, Tomohiro
4
0.01%
Byongho Lee
3
0.01%
Johannes Thumshirn
3
0.01%
Chandan Rajendra
2
0.01%
Dongsheng Yang
2
0.01%
Eric Sandeen
1
0.00%
Kirill A. Shutemov
1
0.00%
Others
248
0.63%
Total
39403
extent_io.c
6071
-
74
25983
Chris Mason
Josef Bacik
Jan Schmidt
Miao Xie
Liu Bo
Qu Wenruo
Nikolay Borisov
David Sterba
Filipe David Borba Manana
Omar Sandoval
Jeff Mahoney
Yehuda Sadeh Weinraub
Gerhard Heift
Xiao Guangrong
Eric Sandeen
Zheng Yan
Li Zefan
Josef Whiter
Kirill A. Shutemov
Johannes Thumshirn
Christoph Hellwig
David Woodhouse
Frank Holton
Arne Jansen
Ilya Dryomov
Michael Christie
Stefan Behrens
Mark Fasheh
Lu Fengqi
Goldwyn Rodrigues
Yan Zheng
Anand Jain
Naohiro Aota
Tsutomu Itoh
Robbie Ko
Byongho Lee
Zhao Lei
Others
January 2008
February 2008
March 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
April 2009
May 2009
August 2009
September 2009
October 2009
February 2010
March 2010
May 2010
August 2010
October 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
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June 2011
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September 2011
October 2011
November 2011
December 2011
February 2012
March 2012
April 2012
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June 2012
July 2012
September 2012
October 2012
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January 2013
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January 2014
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January 2015
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December 2015
January 2016
February 2016
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May 2016
June 2016
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August 2016
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October 2016
November 2016
January 2017
February 2017
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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
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
September 2019
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Author Name
Tokens
Token Proportion
Chris Mason
10789
41.52%
Josef Bacik
3814
14.68%
Jan Schmidt
1505
5.79%
Miao Xie
1475
5.68%
Liu Bo
1090
4.20%
Qu Wenruo
1072
4.13%
Nikolay Borisov
1039
4.00%
David Sterba
1030
3.96%
Filipe David Borba Manana
835
3.21%
Omar Sandoval
604
2.32%
Jeff Mahoney
420
1.62%
Yehuda Sadeh Weinraub
294
1.13%
Gerhard Heift
174
0.67%
Xiao Guangrong
173
0.67%
Eric Sandeen
161
0.62%
Zheng Yan
156
0.60%
Li Zefan
100
0.38%
Josef Whiter
98
0.38%
Kirill A. Shutemov
95
0.37%
Johannes Thumshirn
73
0.28%
Christoph Hellwig
71
0.27%
David Woodhouse
55
0.21%
Frank Holton
53
0.20%
Arne Jansen
44
0.17%
Ilya Dryomov
32
0.12%
Michael Christie
25
0.10%
Stefan Behrens
22
0.08%
Mark Fasheh
20
0.08%
Lu Fengqi
16
0.06%
Goldwyn Rodrigues
13
0.05%
Yan Zheng
12
0.05%
Anand Jain
7
0.03%
Naohiro Aota
7
0.03%
Tsutomu Itoh
6
0.02%
Robbie Ko
5
0.02%
Byongho Lee
1
0.00%
Zhao Lei
1
0.00%
Others
596
2.29%
Total
25983
extent_io.h
559
-
30
2773
Chris Mason
David Sterba
Qu Wenruo
Josef Bacik
Miao Xie
Omar Sandoval
Nikolay Borisov
Jan Schmidt
Li Zefan
Liu Bo
Josef Whiter
Filipe David Borba Manana
Anand Jain
Arne Jansen
Gerhard Heift
Jeff Mahoney
Yehuda Sadeh Weinraub
Eric Sandeen
Zheng Yan
Mark Fasheh
Kirill A. Shutemov
Xiaoguang Wang
Christoph Hellwig
Johannes Thumshirn
Lu Fengqi
Stefan Behrens
Others
January 2008
February 2008
March 2008
April 2008
May 2008
July 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
March 2009
September 2009
October 2009
February 2010
May 2010
August 2010
October 2010
November 2010
December 2010
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
September 2011
February 2012
March 2012
April 2012
May 2012
September 2012
November 2012
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
October 2013
December 2013
January 2014
March 2014
May 2014
June 2014
September 2014
October 2014
January 2015
September 2015
October 2015
December 2015
February 2016
April 2016
July 2016
September 2016
November 2016
February 2017
March 2017
April 2017
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October 2017
November 2017
December 2017
February 2018
March 2018
April 2018
June 2018
July 2018
August 2018
September 2018
November 2018
January 2019
February 2019
March 2019
April 2019
May 2019
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{"timestamp": 1506841200, "group": [ {"author_id": 12, "token_count": 40}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 12, "token_count": 25}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 23}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 11}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 12, "token_count": 11}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 12, "token_count": 17}, {"author_id": 3, "token_count": 7}, {"author_id": 29, "token_count": 1}, {"author_id": 43, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 37}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 14, "token_count": 73}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 14, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
998
35.99%
David Sterba
577
20.81%
Qu Wenruo
239
8.62%
Josef Bacik
205
7.39%
Miao Xie
173
6.24%
Omar Sandoval
105
3.79%
Nikolay Borisov
99
3.57%
Jan Schmidt
52
1.88%
Li Zefan
43
1.55%
Liu Bo
43
1.55%
Josef Whiter
33
1.19%
Filipe David Borba Manana
31
1.12%
Anand Jain
23
0.83%
Arne Jansen
23
0.83%
Gerhard Heift
22
0.79%
Jeff Mahoney
22
0.79%
Yehuda Sadeh Weinraub
20
0.72%
Eric Sandeen
14
0.50%
Zheng Yan
9
0.32%
Mark Fasheh
7
0.25%
Kirill A. Shutemov
4
0.14%
Xiaoguang Wang
3
0.11%
Christoph Hellwig
1
0.04%
Johannes Thumshirn
1
0.04%
Lu Fengqi
1
0.04%
Stefan Behrens
1
0.04%
Others
24
0.87%
Total
2773
extent_map.c
633
-
20
2850
Chris Mason
Liu Bo
Filipe David Borba Manana
Jeff Mahoney
Josef Bacik
Li Zefan
Nikolay Borisov
Shilong Wang
David Sterba
Anand Jain
Christoph Hellwig
Eric Sandeen
Tsutomu Itoh
Others
August 2007
October 2007
November 2007
January 2008
July 2008
September 2008
October 2008
April 2009
September 2009
December 2010
February 2011
April 2011
July 2011
August 2012
September 2012
October 2012
December 2012
January 2013
April 2013
November 2013
February 2014
June 2014
June 2015
March 2016
May 2016
March 2017
November 2017
January 2018
February 2018
April 2018
August 2018
September 2018
November 2018
January 2019
March 2019
var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 558}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 256}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 243}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 16, "token_count": 141}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 73}, {"author_id": 10, "token_count": 102}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 44}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 202}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 3, "token_count": 184}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 23, "token_count": 18}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 10, "token_count": 514}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 28}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 239}, {"author_id": 14, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
1104
38.74%
Liu Bo
645
22.63%
Filipe David Borba Manana
386
13.54%
Jeff Mahoney
240
8.42%
Josef Bacik
238
8.35%
Li Zefan
150
5.26%
Nikolay Borisov
24
0.84%
Shilong Wang
18
0.63%
David Sterba
14
0.49%
Anand Jain
3
0.11%
Christoph Hellwig
3
0.11%
Eric Sandeen
1
0.04%
Tsutomu Itoh
1
0.04%
Others
23
0.81%
Total
2850
extent_map.h
107
-
14
431
Chris Mason
Filipe David Borba Manana
Josef Bacik
Liu Bo
David Sterba
Jeff Mahoney
Zheng Yan
Li Zefan
Nikolay Borisov
Shilong Wang
Others
August 2007
October 2007
January 2008
July 2008
October 2008
November 2008
September 2009
December 2010
April 2011
August 2012
September 2012
December 2012
January 2013
April 2013
October 2013
February 2014
June 2014
June 2015
March 2017
November 2017
January 2018
February 2018
April 2018
August 2018
September 2018
November 2018
January 2019
var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 130}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 10, "token_count": 21}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 12, "token_count": 15}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
266
61.72%
Filipe David Borba Manana
45
10.44%
Josef Bacik
39
9.05%
Liu Bo
28
6.50%
David Sterba
24
5.57%
Jeff Mahoney
10
2.32%
Zheng Yan
4
0.93%
Li Zefan
3
0.70%
Nikolay Borisov
1
0.23%
Shilong Wang
1
0.23%
Others
10
2.32%
Total
431
file-item.c
1008
-
30
5124
Chris Mason
Zheng Yan
Filipe David Borba Manana
Miao Xie
Josef Bacik
Liu Bo
Jeff Mahoney
Johannes Thumshirn
Mark Fasheh
Chandan Rajendra
Christoph Hellwig
Nikolay Borisov
David Sterba
Tsutomu Itoh
Arne Jansen
Sage Weil
Yan Zheng
Anand Jain
Frank Holton
Li Zefan
Kirill A. Shutemov
Eric Sandeen
Qu Wenruo
Others
March 2007
April 2007
May 2007
June 2007
October 2007
February 2008
April 2008
May 2008
July 2008
August 2008
October 2008
November 2008
December 2008
January 2009
March 2009
March 2010
May 2010
January 2011
February 2011
March 2011
April 2011
May 2011
July 2011
August 2011
September 2011
January 2012
March 2012
February 2013
March 2013
April 2013
June 2013
July 2013
October 2013
December 2013
April 2014
June 2014
July 2014
August 2014
September 2014
November 2014
February 2015
November 2015
January 2016
March 2016
April 2016
June 2016
July 2016
August 2016
November 2016
December 2016
January 2017
February 2017
May 2017
June 2017
April 2018
June 2018
November 2018
March 2019
April 2019
May 2019
June 2019
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{"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 727}, {"author_id": 1, "token_count": 50}, {"author_id": 2, "token_count": 538}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 85}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 15, "token_count": 26}, {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 31, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 20, "token_count": 14}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 20, "token_count": 67}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 10, "token_count": 121}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 6, "token_count": 38}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 6, "token_count": 200}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 6, "token_count": 140}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 16}, {"author_id": 3, "token_count": 435}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 35, "token_count": 68}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 3}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 118}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 52}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 113}, {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 29, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 14, "token_count": 31}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 58}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 27}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
2636
51.44%
Zheng Yan
598
11.67%
Filipe David Borba Manana
558
10.89%
Miao Xie
393
7.67%
Josef Bacik
169
3.30%
Liu Bo
152
2.97%
Jeff Mahoney
135
2.63%
Johannes Thumshirn
99
1.93%
Mark Fasheh
81
1.58%
Chandan Rajendra
68
1.33%
Christoph Hellwig
59
1.15%
Nikolay Borisov
41
0.80%
David Sterba
28
0.55%
Tsutomu Itoh
27
0.53%
Arne Jansen
26
0.51%
Sage Weil
6
0.12%
Yan Zheng
4
0.08%
Anand Jain
3
0.06%
Frank Holton
3
0.06%
Li Zefan
3
0.06%
Kirill A. Shutemov
2
0.04%
Eric Sandeen
1
0.02%
Qu Wenruo
1
0.02%
Others
31
0.60%
Total
5124
file.c
3364
-
61
14904
Josef Bacik
Chris Mason
Filipe David Borba Manana
Zheng Yan
Miao Xie
Qu Wenruo
Christoph Hellwig
Jeff Mahoney
Liu Bo
Goldwyn Rodrigues
Chandan Rajendra
Josef Whiter
David Sterba
Nikolay Borisov
Al Viro
Li Zefan
Xiaoguang Wang
Jie Liu
Yan Zheng
Kirill A. Shutemov
Tsutomu Itoh
Mark Fasheh
Robbie Ko
Johannes Thumshirn
Shilong Wang
Anand Jain
Zhao Lei
Eric Sandeen
Lu Fengqi
Others
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 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
June 2009
September 2009
October 2009
November 2009
January 2010
February 2010
March 2010
May 2010
November 2010
December 2010
January 2011
February 2011
March 2011
April 2011
May 2011
July 2011
August 2011
September 2011
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
August 2012
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
June 2013
July 2013
September 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
August 2014
September 2014
October 2014
November 2014
January 2015
February 2015
March 2015
April 2015
May 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
January 2017
February 2017
April 2017
May 2017
June 2017
July 2017
August 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
August 2018
October 2018
November 2018
December 2018
March 2019
April 2019
May 2019
June 2019
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60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 26}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 34, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 110}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 26}, {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 3, "token_count": 26}, {"author_id": 7, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
3639
24.42%
Chris Mason
2961
19.87%
Filipe David Borba Manana
2422
16.25%
Zheng Yan
2001
13.43%
Miao Xie
1041
6.98%
Qu Wenruo
843
5.66%
Christoph Hellwig
426
2.86%
Jeff Mahoney
243
1.63%
Liu Bo
195
1.31%
Goldwyn Rodrigues
184
1.23%
Chandan Rajendra
163
1.09%
Josef Whiter
119
0.80%
David Sterba
87
0.58%
Nikolay Borisov
72
0.48%
Al Viro
70
0.47%
Li Zefan
42
0.28%
Xiaoguang Wang
40
0.27%
Jie Liu
30
0.20%
Yan Zheng
28
0.19%
Kirill A. Shutemov
23
0.15%
Tsutomu Itoh
22
0.15%
Mark Fasheh
7
0.05%
Robbie Ko
7
0.05%
Johannes Thumshirn
6
0.04%
Shilong Wang
6
0.04%
Anand Jain
3
0.02%
Zhao Lei
3
0.02%
Eric Sandeen
2
0.01%
Lu Fengqi
2
0.01%
Others
217
1.46%
Total
14904
free-space-cache.c
3726
-
39
16628
Josef Bacik
Li Zefan
Chris Mason
Filipe David Borba Manana
Miao Xie
Jeff Mahoney
Li Dongyang
David Woodhouse
David Sterba
Josef Whiter
Frank Holton
Feifei Xu
Omar Sandoval
Kirill A. Shutemov
Al Viro
Nikolay Borisov
Johannes Thumshirn
Liu Bo
Tsutomu Itoh
Byongho Lee
Eric Sandeen
Qu Wenruo
Others
September 2008
October 2008
January 2009
April 2009
June 2009
July 2009
September 2009
February 2010
March 2010
June 2010
July 2010
August 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
September 2012
October 2012
November 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
August 2013
September 2013
December 2013
February 2014
April 2014
May 2014
June 2014
August 2014
November 2014
December 2014
January 2015
February 2015
April 2015
May 2015
June 2015
September 2015
October 2015
November 2015
December 2015
April 2016
May 2016
June 2016
September 2016
October 2016
November 2016
January 2017
February 2017
March 2017
July 2017
November 2017
December 2017
January 2018
April 2018
May 2018
June 2018
July 2018
September 2018
October 2018
November 2018
March 2019
May 2019
June 2019
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1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 7, "token_count": 17}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 42}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
9439
56.77%
Li Zefan
2151
12.94%
Chris Mason
2092
12.58%
Filipe David Borba Manana
1087
6.54%
Miao Xie
578
3.48%
Jeff Mahoney
404
2.43%
Li Dongyang
270
1.62%
David Woodhouse
151
0.91%
David Sterba
110
0.66%
Josef Whiter
23
0.14%
Frank Holton
22
0.13%
Feifei Xu
12
0.07%
Omar Sandoval
11
0.07%
Kirill A. Shutemov
10
0.06%
Al Viro
9
0.05%
Nikolay Borisov
9
0.05%
Johannes Thumshirn
8
0.05%
Liu Bo
8
0.05%
Tsutomu Itoh
5
0.03%
Byongho Lee
4
0.02%
Eric Sandeen
4
0.02%
Qu Wenruo
2
0.01%
Others
219
1.32%
Total
16628
free-space-cache.h
116
-
9
580
Li Zefan
Chris Mason
Josef Bacik
Li Dongyang
Miao Xie
Filipe David Borba Manana
Jeff Mahoney
David Sterba
Others
April 2009
July 2009
June 2010
July 2010
August 2010
March 2011
April 2011
March 2013
May 2013
August 2013
September 2013
December 2014
April 2015
October 2015
November 2015
May 2016
June 2016
September 2016
April 2018
var spanGroupData = [ {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 138}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 38, "token_count": 22}, {"author_id": 16, "token_count": 82}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 117}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
199
34.31%
Chris Mason
165
28.45%
Josef Bacik
144
24.83%
Li Dongyang
22
3.79%
Miao Xie
20
3.45%
Filipe David Borba Manana
13
2.24%
Jeff Mahoney
11
1.90%
David Sterba
5
0.86%
Others
1
0.17%
Total
580
free-space-tree.c
1575
-
10
7453
Omar Sandoval
Howard McLauchlan
Nikolay Borisov
Jeff Mahoney
Chris Mason
David Sterba
Josef Bacik
Johannes Thumshirn
Others
September 2015
December 2015
January 2016
June 2016
September 2016
May 2017
June 2017
January 2018
April 2018
May 2018
November 2018
March 2019
var spanGroupData = [ {"timestamp": 1441090800, "group": [ {"author_id": 9, "token_count": 7032}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 37}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 1, "token_count": 21}, {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 9, "token_count": 20}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 55, "token_count": 214}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 14, "token_count": 51}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
7067
94.82%
Howard McLauchlan
214
2.87%
Nikolay Borisov
51
0.68%
Jeff Mahoney
38
0.51%
Chris Mason
31
0.42%
David Sterba
21
0.28%
Josef Bacik
21
0.28%
Johannes Thumshirn
6
0.08%
Others
4
0.05%
Total
7453
free-space-tree.h
51
-
3
247
Omar Sandoval
Nikolay Borisov
David Sterba
September 2015
August 2017
April 2018
var spanGroupData = [ {"timestamp": 1441090800, "group": [ {"author_id": 9, "token_count": 238}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
238
96.36%
Nikolay Borisov
5
2.02%
David Sterba
4
1.62%
Total
247
inode-item.c
435
-
9
2295
Mark Fasheh
Chris Mason
Filipe David Borba Manana
Josef Bacik
David Sterba
Zheng Yan
Jeff Mahoney
Anand Jain
Eric Sandeen
March 2007
April 2007
October 2007
December 2007
July 2008
March 2009
September 2009
August 2010
March 2012
August 2012
April 2013
June 2014
January 2015
September 2015
March 2016
June 2016
February 2018
April 2018
var spanGroupData = [ {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 123}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 109}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 649}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 20, "token_count": 1179}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 3, "token_count": 94}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Mark Fasheh
1179
51.37%
Chris Mason
911
39.69%
Filipe David Borba Manana
121
5.27%
Josef Bacik
38
1.66%
David Sterba
20
0.87%
Zheng Yan
12
0.52%
Jeff Mahoney
10
0.44%
Anand Jain
3
0.13%
Eric Sandeen
1
0.04%
Total
2295
inode-map.c
562
-
19
2454
Li Zefan
Chris Mason
Miao Xie
Jeff Mahoney
Josef Bacik
Filipe David Borba Manana
David Sterba
Liu Bo
Zheng Yan
Qu Wenruo
Shilong Wang
Josef Whiter
Tsutomu Itoh
Kirill A. Shutemov
Nikolay Borisov
Byongho Lee
Others
March 2007
April 2007
October 2007
June 2008
September 2008
September 2009
March 2011
April 2011
May 2011
June 2011
August 2011
November 2011
January 2012
March 2012
October 2012
May 2013
September 2013
October 2013
February 2014
March 2014
April 2014
May 2014
December 2014
April 2015
June 2015
September 2015
November 2015
December 2015
March 2016
April 2016
June 2016
September 2016
February 2017
October 2017
December 2017
April 2018
June 2018
June 2019
var spanGroupData = [ {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 124}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 1569}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 1, "token_count": 16}, {"author_id": 16, "token_count": 57}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 73}, {"author_id": 10, "token_count": 32}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 6, "token_count": 93}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 28}, {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 12, "token_count": 33}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 23, "token_count": 16}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 32}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
1626
66.26%
Chris Mason
300
12.22%
Miao Xie
106
4.32%
Jeff Mahoney
79
3.22%
Josef Bacik
75
3.06%
Filipe David Borba Manana
63
2.57%
David Sterba
42
1.71%
Liu Bo
36
1.47%
Zheng Yan
33
1.34%
Qu Wenruo
22
0.90%
Shilong Wang
16
0.65%
Josef Whiter
14
0.57%
Tsutomu Itoh
7
0.29%
Kirill A. Shutemov
5
0.20%
Nikolay Borisov
3
0.12%
Byongho Lee
1
0.04%
Others
26
1.06%
Total
2454
inode-map.h
16
-
4
92
Li Zefan
Chandan Rajendra
David Sterba
Others
April 2011
January 2016
November 2017
April 2018
var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 76}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 35, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
76
82.61%
Chandan Rajendra
13
14.13%
David Sterba
2
2.17%
Others
1
1.09%
Total
92
inode.c
11001
-
100
49905
Chris Mason
Nikolay Borisov
Josef Bacik
Liu Bo
Zheng Yan
Miao Xie
Filipe David Borba Manana
Omar Sandoval
Jeff Mahoney
Dan Fuhry
Josef Whiter
Qu Wenruo
Chandan Rajendra
Li Zefan
Misono, Tomohiro
Shilong Wang
David Sterba
Al Viro
Anand Jain
Christoph Hellwig
Balaji Rao
Tsutomu Itoh
Yan Zheng
Xiaoguang Wang
Arne Jansen
Johannes Thumshirn
Naohiro Aota
Mark Fasheh
Michael Christie
Lu Fengqi
Zygo Blaxell
Kirill A. Shutemov
David Woodhouse
Stefan Behrens
Alexander Block
Timofey Titovets
Yehuda Sadeh Weinraub
Dongsheng Yang
Eric Sandeen
Goldwyn Rodrigues
TARUISI Hiroaki
Byongho Lee
Frank Holton
Robbie Ko
Sage Weil
Jan Schmidt
Andreas Gruenbacher
Zhao Lei
Others
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 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
April 2009
June 2009
July 2009
August 2009
September 2009
October 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
June 2010
July 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
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
December 2014
January 2015
February 2015
March 2015
April 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
August 2016
September 2016
October 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
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
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"token_count": 197}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 37, "token_count": 4}, {"author_id": 21, "token_count": 5}, {"author_id": 14, "token_count": 21}, {"author_id": 4, "token_count": 66}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 33}, {"author_id": 14, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 63}, {"author_id": 7, "token_count": 126}, {"author_id": 14, "token_count": 32}, {"author_id": 4, "token_count": 78}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
12033
24.11%
Nikolay Borisov
6041
12.10%
Josef Bacik
5889
11.80%
Liu Bo
4019
8.05%
Zheng Yan
3812
7.64%
Miao Xie
3710
7.43%
Filipe David Borba Manana
2765
5.54%
Omar Sandoval
2237
4.48%
Jeff Mahoney
1231
2.47%
Dan Fuhry
1007
2.02%
Josef Whiter
993
1.99%
Qu Wenruo
847
1.70%
Chandan Rajendra
529
1.06%
Li Zefan
479
0.96%
Misono, Tomohiro
452
0.91%
Shilong Wang
419
0.84%
David Sterba
354
0.71%
Al Viro
329
0.66%
Anand Jain
217
0.43%
Christoph Hellwig
203
0.41%
Balaji Rao
136
0.27%
Tsutomu Itoh
135
0.27%
Yan Zheng
112
0.22%
Xiaoguang Wang
107
0.21%
Arne Jansen
101
0.20%
Johannes Thumshirn
98
0.20%
Naohiro Aota
88
0.18%
Mark Fasheh
59
0.12%
Michael Christie
55
0.11%
Lu Fengqi
44
0.09%
Zygo Blaxell
44
0.09%
Kirill A. Shutemov
42
0.08%
David Woodhouse
38
0.08%
Stefan Behrens
38
0.08%
Alexander Block
37
0.07%
Timofey Titovets
37
0.07%
Yehuda Sadeh Weinraub
37
0.07%
Dongsheng Yang
30
0.06%
Eric Sandeen
27
0.05%
Goldwyn Rodrigues
27
0.05%
TARUISI Hiroaki
14
0.03%
Byongho Lee
11
0.02%
Frank Holton
11
0.02%
Robbie Ko
11
0.02%
Sage Weil
7
0.01%
Jan Schmidt
6
0.01%
Andreas Gruenbacher
4
0.01%
Zhao Lei
1
0.00%
Others
982
1.97%
Total
49905
ioctl.c
5722
-
89
26744
Chris Mason
Filipe David Borba Manana
Misono, Tomohiro
Christoph Hellwig
Jan Schmidt
Jeff Mahoney
David Sterba
Li Zefan
Mark Fasheh
Ilya Dryomov
Josef Bacik
Arne Jansen
Miao Xie
Sage Weil
Zheng Yan
Liu Bo
Stefan Behrens
Anand Jain
Alexander Block
Hugo Mills
Gerhard Heift
TARUISI Hiroaki
Josef Whiter
Jie Liu
Li Dongyang
Qu Wenruo
Zygo Blaxell
Al Viro
Nikolay Borisov
Tsutomu Itoh
Omar Sandoval
Naohiro Aota
Frank Holton
Kirill A. Shutemov
Robbie Ko
Goldwyn Rodrigues
Timofey Titovets
Chandan Rajendra
Nick Terrell
Xiaoguang Wang
Shilong Wang
Byongho Lee
Xiao Guangrong
Eric Sandeen
Lu Fengqi
Others
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
April 2009
June 2009
September 2009
November 2009
December 2009
January 2010
February 2010
March 2010
May 2010
June 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
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
August 2015
September 2015
October 2015
November 2015
December 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
December 2016
January 2017
February 2017
March 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
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"token_count": 22}, {"author_id": 34, "token_count": 31}, {"author_id": 22, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 1277}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 8}, {"author_id": 3, "token_count": 246}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 53, "token_count": 30}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 17, "token_count": 116}, {"author_id": 3, "token_count": 98}, {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 19}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 45}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
3245
12.13%
Filipe David Borba Manana
2459
9.19%
Misono, Tomohiro
2249
8.41%
Christoph Hellwig
1973
7.38%
Jan Schmidt
1678
6.27%
Jeff Mahoney
1466
5.48%
David Sterba
1462
5.47%
Li Zefan
1084
4.05%
Mark Fasheh
1023
3.83%
Ilya Dryomov
996
3.72%
Josef Bacik
855
3.20%
Arne Jansen
761
2.85%
Miao Xie
684
2.56%
Sage Weil
671
2.51%
Zheng Yan
666
2.49%
Liu Bo
532
1.99%
Stefan Behrens
489
1.83%
Anand Jain
478
1.79%
Alexander Block
456
1.71%
Hugo Mills
437
1.63%
Gerhard Heift
359
1.34%
TARUISI Hiroaki
359
1.34%
Josef Whiter
322
1.20%
Jie Liu
288
1.08%
Li Dongyang
201
0.75%
Qu Wenruo
168
0.63%
Zygo Blaxell
125
0.47%
Al Viro
120
0.45%
Nikolay Borisov
108
0.40%
Tsutomu Itoh
75
0.28%
Omar Sandoval
72
0.27%
Naohiro Aota
49
0.18%
Frank Holton
33
0.12%
Kirill A. Shutemov
31
0.12%
Robbie Ko
31
0.12%
Goldwyn Rodrigues
30
0.11%
Timofey Titovets
29
0.11%
Chandan Rajendra
28
0.10%
Nick Terrell
23
0.09%
Xiaoguang Wang
17
0.06%
Shilong Wang
16
0.06%
Byongho Lee
9
0.03%
Xiao Guangrong
5
0.02%
Eric Sandeen
1
0.00%
Lu Fengqi
1
0.00%
Others
580
2.17%
Total
26744
locking.c
359
-
8
1371
Chris Mason
David Sterba
Arne Jansen
Qu Wenruo
Zhao Lei
Liu Bo
Jeff Mahoney
Nikolay Borisov
June 2008
July 2008
February 2009
March 2009
July 2011
September 2011
March 2012
December 2012
June 2014
November 2014
August 2015
February 2018
April 2018
August 2018
April 2019
May 2019
July 2019
var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 143}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 350}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 115}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 24, "token_count": 11}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 79}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 12, "token_count": 363}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 101}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 26}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 14, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
661
48.21%
David Sterba
472
34.43%
Arne Jansen
115
8.39%
Qu Wenruo
101
7.37%
Zhao Lei
11
0.80%
Liu Bo
7
0.51%
Jeff Mahoney
2
0.15%
Nikolay Borisov
2
0.15%
Total
1371
locking.h
42
-
3
201
Chris Mason
David Sterba
Jeff Mahoney
June 2008
February 2009
March 2009
July 2011
March 2012
November 2014
April 2018
var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 24}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
175
87.06%
David Sterba
24
11.94%
Jeff Mahoney
2
1.00%
Total
201
lzo.c
526
-
15
1976
Li Zefan
Qu Wenruo
Dennis Zhou
David Sterba
Chris Mason
Anand Jain
Kirill A. Shutemov
Timofey Titovets
Christoph Hellwig
Jeff Mahoney
Frank Holton
Jie Liu
Others
October 2010
November 2010
February 2011
June 2013
July 2013
December 2013
May 2014
June 2014
November 2014
January 2015
April 2016
September 2016
November 2016
February 2017
May 2017
September 2017
April 2018
May 2018
November 2018
February 2019
var spanGroupData = [ {"timestamp": 1285916400, "group": [ {"author_id": 16, "token_count": 1502}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 16, "token_count": 49}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 50, "token_count": 2}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 15}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 24}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 38}, {"author_id": 12, "token_count": 14}, {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 11}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 121}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 107}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
1563
79.10%
Qu Wenruo
121
6.12%
Dennis Zhou
107
5.41%
David Sterba
56
2.83%
Chris Mason
40
2.02%
Anand Jain
38
1.92%
Kirill A. Shutemov
15
0.76%
Timofey Titovets
9
0.46%
Christoph Hellwig
6
0.30%
Jeff Mahoney
3
0.15%
Frank Holton
2
0.10%
Jie Liu
2
0.10%
Others
14
0.71%
Total
1976
math.h
28
-
2
81
Miao Xie
David Sterba
September 2012
January 2015
April 2018
var spanGroupData = [ {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 73}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Miao Xie
73
90.12%
David Sterba
8
9.88%
Total
81
ordered-data.c
1029
-
24
4562
Chris Mason
Josef Bacik
Miao Xie
Filipe David Borba Manana
Zheng Yan
Nikolay Borisov
Josef Whiter
Jeff Mahoney
Li Zefan
Liu Bo
Johannes Thumshirn
Frank Holton
Qu Wenruo
Yan Zheng
Naohiro Aota
David Sterba
Xiaoguang Wang
Anand Jain
Christoph Hellwig
Others
January 2008
April 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
December 2008
January 2009
September 2009
October 2009
November 2009
December 2009
February 2010
March 2010
May 2010
November 2010
December 2010
January 2011
March 2011
October 2011
March 2012
May 2012
June 2012
July 2012
September 2012
October 2012
January 2013
March 2013
April 2013
May 2013
June 2013
August 2013
October 2013
November 2013
December 2013
February 2014
March 2014
August 2014
October 2014
November 2014
May 2015
July 2015
March 2016
April 2016
May 2016
June 2016
September 2016
December 2016
February 2017
March 2017
June 2017
October 2017
December 2017
February 2018
April 2018
April 2019
May 2019
June 2019
July 2019
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{"timestamp": 1254380400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 2, "token_count": 129}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 46, "token_count": 12}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 332}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 268}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 16, "token_count": 61}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 11, "token_count": 50}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 1, "token_count": 152}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 101}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 6, "token_count": 123}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 6, "token_count": 52}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 262}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 6, "token_count": 31}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 6, "token_count": 64}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 49}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 3, "token_count": 49}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 3, "token_count": 92}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 47}, {"author_id": 41, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 85}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 45}, {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 30}, {"author_id": 14, "token_count": 128}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 51, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
2254
49.41%
Josef Bacik
687
15.06%
Miao Xie
682
14.95%
Filipe David Borba Manana
173
3.79%
Zheng Yan
158
3.46%
Nikolay Borisov
135
2.96%
Josef Whiter
133
2.92%
Jeff Mahoney
101
2.21%
Li Zefan
61
1.34%
Liu Bo
40
0.88%
Johannes Thumshirn
30
0.66%
Frank Holton
20
0.44%
Qu Wenruo
13
0.28%
Yan Zheng
12
0.26%
Naohiro Aota
11
0.24%
David Sterba
7
0.15%
Xiaoguang Wang
6
0.13%
Anand Jain
3
0.07%
Christoph Hellwig
1
0.02%
Others
35
0.77%
Total
4562
ordered-data.h
198
-
15
623
Chris Mason
Josef Bacik
Miao Xie
Nikolay Borisov
Li Zefan
David Sterba
Filipe David Borba Manana
Zheng Yan
Jeff Mahoney
Johannes Thumshirn
Qu Wenruo
Liu Bo
Others
January 2008
April 2008
June 2008
July 2008
August 2008
October 2008
December 2008
September 2009
November 2009
February 2010
May 2010
November 2010
December 2010
March 2012
May 2012
September 2012
October 2012
April 2013
May 2013
June 2013
August 2013
October 2013
November 2013
February 2014
November 2014
April 2016
May 2016
June 2016
February 2017
March 2017
June 2017
February 2018
April 2018
November 2018
May 2019
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Author Name
Tokens
Token Proportion
Chris Mason
350
56.18%
Josef Bacik
79
12.68%
Miao Xie
52
8.35%
Nikolay Borisov
38
6.10%
Li Zefan
32
5.14%
David Sterba
28
4.49%
Filipe David Borba Manana
16
2.57%
Zheng Yan
14
2.25%
Jeff Mahoney
6
0.96%
Johannes Thumshirn
2
0.32%
Qu Wenruo
2
0.32%
Liu Bo
1
0.16%
Others
3
0.48%
Total
623
orphan.c
58
-
3
224
Josef Bacik
David Sterba
Jeff Mahoney
July 2008
December 2010
March 2012
June 2014
April 2018
var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 199}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
215
95.98%
David Sterba
8
3.57%
Jeff Mahoney
1
0.45%
Total
224
print-tree.c
379
-
14
1922
Chris Mason
Zheng Yan
Qu Wenruo
Liu Bo
Stefan Behrens
David Sterba
Jeff Mahoney
Nikolay Borisov
Josef Bacik
Eric Sandeen
Frank Holton
Others
February 2007
March 2007
April 2007
May 2007
June 2007
October 2007
November 2007
December 2007
March 2008
April 2008
May 2008
September 2008
October 2008
June 2009
July 2009
January 2011
June 2011
May 2012
November 2012
January 2013
March 2013
August 2013
December 2013
June 2014
July 2014
January 2016
June 2016
September 2016
May 2017
June 2017
August 2017
March 2018
April 2018
June 2018
var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 0, "token_count": 203}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 169}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 0, "token_count": 201}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 448}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 122}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 12, "token_count": 67}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 35}, {"author_id": 10, "token_count": 27}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 22}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 10, "token_count": 99}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 4, "token_count": 129}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 14, "token_count": 34}, {"author_id": 4, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
828
43.08%
Zheng Yan
452
23.52%
Qu Wenruo
156
8.12%
Liu Bo
142
7.39%
Stefan Behrens
137
7.13%
David Sterba
96
4.99%
Jeff Mahoney
37
1.93%
Nikolay Borisov
34
1.77%
Josef Bacik
15
0.78%
Eric Sandeen
1
0.05%
Frank Holton
1
0.05%
Others
23
1.20%
Total
1922
print-tree.h
12
-
4
31
Chris Mason
David Sterba
Qu Wenruo
Eric Sandeen
February 2007
March 2007
October 2007
April 2013
April 2018
var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 4, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
23
74.19%
David Sterba
4
12.90%
Qu Wenruo
3
9.68%
Eric Sandeen
1
3.23%
Total
31
props.c
449
-
11
2057
Filipe David Borba Manana
Anand Jain
Josef Whiter
Misono, Tomohiro
Nick Terrell
Nikolay Borisov
David Sterba
Jeff Mahoney
Byongho Lee
Johannes Thumshirn
Others
January 2014
October 2015
March 2016
June 2016
January 2017
August 2017
October 2017
January 2018
April 2018
May 2018
February 2019
April 2019
June 2019
var spanGroupData = [ {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 1290}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 17, "token_count": 530}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 17, "token_count": 163}, {"author_id": 7, "token_count": 22}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Filipe David Borba Manana
1290
62.71%
Anand Jain
696
33.84%
Josef Whiter
22
1.07%
Misono, Tomohiro
13
0.63%
Nick Terrell
9
0.44%
Nikolay Borisov
8
0.39%
David Sterba
7
0.34%
Jeff Mahoney
5
0.24%
Byongho Lee
3
0.15%
Johannes Thumshirn
2
0.10%
Others
2
0.10%
Total
2057
props.h
28
-
3
119
Filipe David Borba Manana
Anand Jain
David Sterba
January 2014
April 2018
April 2019
var spanGroupData = [ {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 68}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 17, "token_count": 47}, ]}, ]
Author Name
Tokens
Token Proportion
Filipe David Borba Manana
68
57.14%
Anand Jain
47
39.50%
David Sterba
4
3.36%
Total
119
qgroup.c
3997
-
27
17283
Qu Wenruo
Arne Jansen
Jan Schmidt
Shilong Wang
Dongsheng Yang
Mark Fasheh
Josef Bacik
Nikolay Borisov
Jeff Mahoney
Lu Fengqi
David Sterba
Filipe David Borba Manana
Tsutomu Itoh
Sargun Dhillon
Frank Holton
Misono, Tomohiro
Zygo Blaxell
Edmund Nadolski
Liu Bo
Others
June 2012
July 2012
September 2012
October 2012
January 2013
February 2013
March 2013
April 2013
May 2013
July 2013
August 2013
November 2013
December 2013
January 2014
February 2014
May 2014
June 2014
July 2014
August 2014
November 2014
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
September 2015
October 2015
November 2015
March 2016
May 2016
June 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
March 2017
May 2017
June 2017
July 2017
September 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
March 2019
May 2019
June 2019
var spanGroupData = [ {"timestamp": 1338534000, "group": [ {"author_id": 15, "token_count": 4652}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 31, "token_count": 39}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 15, "token_count": 45}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 23, "token_count": 76}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 13, "token_count": 778}, {"author_id": 23, "token_count": 650}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 13, "token_count": 397}, {"author_id": 23, "token_count": 96}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 23, "token_count": 65}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 22}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 167}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 20, "token_count": 240}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 20, "token_count": 11}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 44, "token_count": 234}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 44, "token_count": 12}, {"author_id": 4, "token_count": 1023}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 140}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 1020}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 44, "token_count": 148}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 169}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 504}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 20, "token_count": 7}, {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 20, "token_count": 106}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 60}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 11, "token_count": 45}, {"author_id": 4, "token_count": 139}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 6}, {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 12, "token_count": 56}, {"author_id": 4, "token_count": 795}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 90}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 63}, {"author_id": 4, "token_count": 628}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 28, "token_count": 2}, {"author_id": 4, "token_count": 58}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 58, "token_count": 21}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 58, "token_count": 12}, {"author_id": 52, "token_count": 8}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 1085}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 57}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 19}, {"author_id": 14, "token_count": 7}, {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 147}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 43, "token_count": 193}, {"author_id": 14, "token_count": 175}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 22, "token_count": 22}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 1127}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 43, "token_count": 1}, {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 12, "token_count": 26}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 1424}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 46}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
8387
48.53%
Arne Jansen
4697
27.18%
Jan Schmidt
1175
6.80%
Shilong Wang
898
5.20%
Dongsheng Yang
394
2.28%
Mark Fasheh
364
2.11%
Josef Bacik
276
1.60%
Nikolay Borisov
244
1.41%
Jeff Mahoney
204
1.18%
Lu Fengqi
194
1.12%
David Sterba
174
1.01%
Filipe David Borba Manana
55
0.32%
Tsutomu Itoh
43
0.25%
Sargun Dhillon
33
0.19%
Frank Holton
22
0.13%
Misono, Tomohiro
22
0.13%
Zygo Blaxell
8
0.05%
Edmund Nadolski
2
0.01%
Liu Bo
2
0.01%
Others
89
0.51%
Total
17283
qgroup.h
418
-
5
850
Qu Wenruo
Josef Bacik
Jeff Mahoney
David Sterba
Others
May 2014
April 2015
September 2015
October 2015
June 2016
August 2016
October 2016
January 2017
February 2017
March 2017
December 2017
April 2018
November 2018
January 2019
var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 196}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 73}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 57}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 4, "token_count": 55}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 4, "token_count": 39}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 4, "token_count": 72}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 168}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 128}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
638
75.06%
Josef Bacik
196
23.06%
Jeff Mahoney
11
1.29%
David Sterba
4
0.47%
Others
1
0.12%
Total
850
raid56.c
2745
-
25
10057
David Woodhouse
Miao Xie
Chris Mason
Liu Bo
Omar Sandoval
Zhao Lei
David Sterba
Christoph Hellwig
Filipe David Borba Manana
Qu Wenruo
Jeff Mahoney
Michael Christie
Kirill A. Shutemov
Eric Sandeen
Shilong Wang
Others
January 2013
March 2013
April 2013
May 2013
July 2013
October 2013
February 2014
June 2014
August 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
June 2015
July 2015
January 2016
April 2016
May 2016
June 2016
July 2016
November 2016
March 2017
May 2017
June 2017
July 2017
August 2017
September 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
November 2018
February 2019
March 2019
var spanGroupData = [ {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 1606}, {"author_id": 18, "token_count": 4939}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 12, "token_count": 15}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 6, "token_count": 7}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 44}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 6, "token_count": 2150}, {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 24, "token_count": 66}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 24, "token_count": 106}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 199}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 21, "token_count": 13}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 24, "token_count": 22}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 11}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 16}, {"author_id": 54, "token_count": 15}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 10, "token_count": 32}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 18}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 10, "token_count": 24}, {"author_id": 4, "token_count": 15}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 49}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 34}, {"author_id": 10, "token_count": 13}, {"author_id": 9, "token_count": 17}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 10, "token_count": 91}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 99}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 10, "token_count": 113}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 113}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 114}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
David Woodhouse
4939
49.11%
Miao Xie
2201
21.89%
Chris Mason
1607
15.98%
Liu Bo
391
3.89%
Omar Sandoval
216
2.15%
Zhao Lei
198
1.97%
David Sterba
139
1.38%
Christoph Hellwig
73
0.73%
Filipe David Borba Manana
49
0.49%
Qu Wenruo
25
0.25%
Jeff Mahoney
16
0.16%
Michael Christie
15
0.15%
Kirill A. Shutemov
11
0.11%
Eric Sandeen
2
0.02%
Shilong Wang
2
0.02%
Others
173
1.72%
Total
10057
raid56.h
57
-
5
258
David Woodhouse
Miao Xie
Omar Sandoval
Jeff Mahoney
David Sterba
January 2013
October 2014
November 2014
June 2015
June 2016
April 2018
May 2019
var spanGroupData = [ {"timestamp": 1357027200, "group": [ {"author_id": 18, "token_count": 143}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 6, "token_count": 63}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 36}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
David Woodhouse
143
55.43%
Miao Xie
65
25.19%
Omar Sandoval
36
13.95%
Jeff Mahoney
8
3.10%
David Sterba
6
2.33%
Total
258
rcu-string.h
48
-
2
147
Josef Bacik
David Sterba
June 2012
April 2018
var spanGroupData = [ {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 137}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
137
93.20%
David Sterba
10
6.80%
Total
147
reada.c
987
-
18
4669
Arne Jansen
Zhao Lei
David Sterba
Stefan Behrens
Jeff Mahoney
Ilya Dryomov
Naohiro Aota
Filipe David Borba Manana
Kirill A. Shutemov
Omar Sandoval
Qu Wenruo
Frank Holton
Al Viro
Chris Mason
Liu Bo
Christoph Hellwig
Others
May 2011
November 2011
February 2012
March 2012
August 2012
November 2012
April 2013
December 2013
February 2014
June 2014
August 2014
January 2015
June 2015
October 2015
December 2015
January 2016
April 2016
May 2016
June 2016
September 2016
October 2016
November 2016
March 2017
April 2018
August 2018
September 2018
June 2019
var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 15, "token_count": 3800}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 19, "token_count": 19}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 15, "token_count": 105}, {"author_id": 0, "token_count": 4}, {"author_id": 5, "token_count": 32}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 37, "token_count": 7}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 5, "token_count": 89}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 24, "token_count": 223}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 24, "token_count": 121}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 15}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 17}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 71}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 12, "token_count": 19}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 51, "token_count": 19}, ]}, ]
Author Name
Tokens
Token Proportion
Arne Jansen
3905
83.64%
Zhao Lei
346
7.41%
David Sterba
127
2.72%
Stefan Behrens
126
2.70%
Jeff Mahoney
27
0.58%
Ilya Dryomov
19
0.41%
Naohiro Aota
19
0.41%
Filipe David Borba Manana
16
0.34%
Kirill A. Shutemov
15
0.32%
Omar Sandoval
14
0.30%
Qu Wenruo
13
0.28%
Frank Holton
8
0.17%
Al Viro
7
0.15%
Chris Mason
6
0.13%
Liu Bo
2
0.04%
Christoph Hellwig
1
0.02%
Others
18
0.39%
Total
4669
ref-verify.c
1018
-
6
5013
Josef Whiter
Qu Wenruo
David Sterba
Others
September 2017
March 2018
April 2018
November 2018
January 2019
April 2019
var spanGroupData = [ {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 4849}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 113}, {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
4849
96.73%
Qu Wenruo
144
2.87%
David Sterba
4
0.08%
Others
16
0.32%
Total
5013
ref-verify.h
49
-
3
165
Josef Whiter
Qu Wenruo
David Sterba
September 2017
April 2018
April 2019
var spanGroupData = [ {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 149}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
149
90.30%
Qu Wenruo
12
7.27%
David Sterba
4
2.42%
Total
165
relocation.c
4775
-
41
22831
Zheng Yan
Josef Bacik
Qu Wenruo
Jeff Mahoney
Liu Bo
Shilong Wang
Nikolay Borisov
Tsutomu Itoh
Miao Xie
Chris Mason
Filipe David Borba Manana
David Sterba
Xiaoguang Wang
Josef Whiter
Omar Sandoval
Li Zefan
Yan Zheng
Anand Jain
Kirill A. Shutemov
Naohiro Aota
Al Viro
Arne Jansen
Frank Holton
Misono, Tomohiro
Zhao Lei
Eric Sandeen
Lu Fengqi
Stefan Behrens
Others
June 2009
July 2009
August 2009
September 2009
November 2009
December 2009
February 2010
March 2010
May 2010
June 2010
October 2010
January 2011
February 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
March 2012
April 2012
July 2012
September 2012
October 2012
December 2012
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
December 2013
April 2014
June 2014
July 2014
September 2014
April 2015
May 2015
August 2015
September 2015
November 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
November 2016
January 2017
February 2017
May 2017
June 2017
August 2017
October 2017
November 2017
December 2017
January 2018
March 2018
April 2018
June 2018
July 2018
August 2018
September 2018
November 2018
January 2019
February 2019
March 2019
April 2019
May 2019
June 2019
var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 7524}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 630}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 10092}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 1, "token_count": 284}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 31, "token_count": 110}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 0, "token_count": 54}, {"author_id": 46, "token_count": 6}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 15, "token_count": 2}, {"author_id": 31, "token_count": 21}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 16, "token_count": 38}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 46, "token_count": 24}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 11, "token_count": 187}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 93}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 6, "token_count": 2}, {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 177}, {"author_id": 10, "token_count": 129}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 12, "token_count": 15}, {"author_id": 32, "token_count": 1}, {"author_id": 1, "token_count": 66}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 20}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 99}, {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 17}, {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 57}, {"author_id": 23, "token_count": 1}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 23, "token_count": 106}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 2}, {"author_id": 23, "token_count": 267}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 49}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 204}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 10, "token_count": 65}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 37, "token_count": 2}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 1, "token_count": 1}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 48, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 1, "token_count": 35}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 337}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 10, "token_count": 25}, {"author_id": 4, "token_count": 2}, {"author_id": 41, "token_count": 60}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 1, "token_count": 26}, {"author_id": 10, "token_count": 93}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 3, "token_count": 8}, {"author_id": 9, "token_count": 51}, {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 21}, {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 10, "token_count": 99}, {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 60}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 77}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 12}, {"author_id": 14, "token_count": 204}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 43, "token_count": 1}, {"author_id": 4, "token_count": 4}, {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 17, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 353}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 37}, {"author_id": 7, "token_count": 30}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 233}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 60}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Zheng Yan
18279
80.06%
Josef Bacik
1110
4.86%
Qu Wenruo
870
3.81%
Jeff Mahoney
619
2.71%
Liu Bo
414
1.81%
Shilong Wang
375
1.64%
Nikolay Borisov
297
1.30%
Tsutomu Itoh
132
0.58%
Miao Xie
121
0.53%
Chris Mason
93
0.41%
Filipe David Borba Manana
90
0.39%
David Sterba
69
0.30%
Xiaoguang Wang
60
0.26%
Josef Whiter
54
0.24%
Omar Sandoval
51
0.22%
Li Zefan
38
0.17%
Yan Zheng
30
0.13%
Anand Jain
8
0.04%
Kirill A. Shutemov
8
0.04%
Naohiro Aota
5
0.02%
Al Viro
2
0.01%
Arne Jansen
2
0.01%
Frank Holton
2
0.01%
Misono, Tomohiro
2
0.01%
Zhao Lei
2
0.01%
Eric Sandeen
1
0.00%
Lu Fengqi
1
0.00%
Stefan Behrens
1
0.00%
Others
95
0.42%
Total
22831
root-tree.c
555
-
24
2432
Chris Mason
Zheng Yan
Alexander Block
Josef Whiter
Miao Xie
Jeff Mahoney
Josef Bacik
Li Zefan
Qu Wenruo
David Sterba
Tsutomu Itoh
Lu Fengqi
Anand Jain
Frank Holton
Omar Sandoval
Christoph Hellwig
Mark Fasheh
Others
March 2007
April 2007
June 2007
September 2007
October 2007
January 2008
June 2008
September 2008
November 2008
December 2008
June 2009
September 2009
May 2010
March 2011
May 2011
July 2011
October 2011
March 2012
July 2012
September 2012
December 2012
May 2013
June 2013
July 2013
August 2013
September 2013
December 2013
February 2014
April 2014
August 2015
October 2015
February 2016
March 2016
May 2016
June 2016
August 2016
September 2016
January 2017
April 2017
August 2017
April 2018
May 2018
July 2018
February 2019
June 2019
var spanGroupData = [ {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 357}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 135}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 192}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 383}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 16, "token_count": 47}, {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 31, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 8, "token_count": 382}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 31}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 169}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 38}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 11, "token_count": 56}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 43, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 7, "token_count": 24}, {"author_id": 4, "token_count": 20}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 198}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
791
32.52%
Zheng Yan
437
17.97%
Alexander Block
382
15.71%
Josef Whiter
222
9.13%
Miao Xie
193
7.94%
Jeff Mahoney
133
5.47%
Josef Bacik
87
3.58%
Li Zefan
47
1.93%
Qu Wenruo
45
1.85%
David Sterba
38
1.56%
Tsutomu Itoh
20
0.82%
Lu Fengqi
6
0.25%
Anand Jain
4
0.16%
Frank Holton
3
0.12%
Omar Sandoval
3
0.12%
Christoph Hellwig
1
0.04%
Mark Fasheh
1
0.04%
Others
19
0.78%
Total
2432
scrub.c
4077
-
35
18495
Stefan Behrens
Miao Xie
Arne Jansen
Qu Wenruo
Jan Schmidt
Zhao Lei
Omar Sandoval
Liu Bo
Shilong Wang
David Sterba
Filipe David Borba Manana
Anand Jain
Johannes Thumshirn
Jeff Mahoney
Ilya Dryomov
Josef Bacik
Christoph Hellwig
Chris Mason
Frank Holton
Michael Christie
Misono, Tomohiro
David Woodhouse
Zygo Blaxell
Chandan Rajendra
Tsutomu Itoh
Others
March 2011
April 2011
May 2011
June 2011
August 2011
November 2011
December 2011
February 2012
March 2012
May 2012
June 2012
September 2012
November 2012
January 2013
March 2013
April 2013
May 2013
June 2013
July 2013
October 2013
November 2013
December 2013
January 2014
February 2014
April 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
December 2015
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
September 2016
October 2016
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
November 2017
December 2017
January 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
November 2018
December 2018
January 2019
February 2019
March 2019
May 2019
June 2019
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{"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 12, "token_count": 49}, {"author_id": 10, "token_count": 7}, {"author_id": 4, "token_count": 51}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 10, "token_count": 11}, {"author_id": 4, "token_count": 893}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 111}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 21, "token_count": 12}, {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 17, "token_count": 42}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 17, "token_count": 7}, {"author_id": 10, "token_count": 155}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 10, "token_count": 279}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 9, "token_count": 6}, {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 12, "token_count": 21}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 15}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 12, "token_count": 61}, {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 132}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 12, "token_count": 46}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 14}, {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 102}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
7590
41.04%
Miao Xie
3222
17.42%
Arne Jansen
1506
8.14%
Qu Wenruo
1018
5.50%
Jan Schmidt
972
5.26%
Zhao Lei
859
4.64%
Omar Sandoval
720
3.89%
Liu Bo
650
3.51%
Shilong Wang
459
2.48%
David Sterba
457
2.47%
Filipe David Borba Manana
334
1.81%
Anand Jain
182
0.98%
Johannes Thumshirn
106
0.57%
Jeff Mahoney
102
0.55%
Ilya Dryomov
86
0.46%
Josef Bacik
54
0.29%
Christoph Hellwig
40
0.22%
Chris Mason
12
0.06%
Frank Holton
12
0.06%
Michael Christie
12
0.06%
Misono, Tomohiro
6
0.03%
David Woodhouse
4
0.02%
Zygo Blaxell
2
0.01%
Chandan Rajendra
1
0.01%
Tsutomu Itoh
1
0.01%
Others
88
0.48%
Total
18495
send.c
6983
-
39
30056
Alexander Block
Filipe David Borba Manana
Josef Bacik
Robbie Ko
David Sterba
Jan Schmidt
Jeff Mahoney
Liu Bo
Mark Fasheh
Shilong Wang
Chris Mason
Stefan Behrens
Tsutomu Itoh
Anand Jain
Misono, Tomohiro
Arne Jansen
Christoph Hellwig
Kirill A. Shutemov
Qu Wenruo
Josef Whiter
Johannes Thumshirn
Frank Holton
Nikolay Borisov
Zygo Blaxell
Andreas Gruenbacher
Eric Sandeen
Others
July 2012
August 2012
September 2012
October 2012
December 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
August 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
August 2014
October 2014
December 2014
February 2015
March 2015
April 2015
May 2015
June 2015
September 2015
October 2015
December 2015
January 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
November 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
November 2018
December 2018
March 2019
April 2019
May 2019
July 2019
var spanGroupData = [ {"timestamp": 1341126000, "group": [ {"author_id": 8, "token_count": 16869}, {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 8, "token_count": 43}, {"author_id": 0, "token_count": 77}, {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 17, "token_count": 22}, {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 15, "token_count": 12}, {"author_id": 13, "token_count": 337}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 20, "token_count": 177}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 5, "token_count": 27}, {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 5, "token_count": 9}, {"author_id": 31, "token_count": 19}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 785}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1202}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 12, "token_count": 257}, {"author_id": 3, "token_count": 9}, {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 1901}, {"author_id": 23, "token_count": 134}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 12, "token_count": 111}, {"author_id": 3, "token_count": 1209}, {"author_id": 1, "token_count": 2}, {"author_id": 10, "token_count": 70}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 3, "token_count": 345}, {"author_id": 1, "token_count": 139}, {"author_id": 10, "token_count": 98}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 12, "token_count": 28}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 3, "token_count": 87}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 100}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 156}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 3, "token_count": 470}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 3, "token_count": 143}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 111}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 56}, {"author_id": 34, "token_count": 459}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 3, "token_count": 24}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 12, "token_count": 8}, {"author_id": 3, "token_count": 850}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 12, "token_count": 17}, {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 12, "token_count": 45}, {"author_id": 48, "token_count": 7}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 11, "token_count": 36}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 3, "token_count": 169}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 59, "token_count": 1}, {"author_id": 3, "token_count": 3}, {"author_id": 11, "token_count": 193}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 3, "token_count": 60}, {"author_id": 34, "token_count": 81}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 3, "token_count": 422}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 46}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 3, "token_count": 343}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 21, "token_count": 7}, {"author_id": 7, "token_count": 6}, {"author_id": 52, "token_count": 2}, {"author_id": 60, "token_count": 73}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 425}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 3, "token_count": 103}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 34, "token_count": 127}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 517}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 22, "token_count": 18}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 34, "token_count": 43}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 34, "token_count": 144}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 352}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 123}, {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Alexander Block
16912
56.27%
Filipe David Borba Manana
8113
26.99%
Josef Bacik
2195
7.30%
Robbie Ko
854
2.84%
David Sterba
481
1.60%
Jan Schmidt
344
1.14%
Jeff Mahoney
229
0.76%
Liu Bo
186
0.62%
Mark Fasheh
177
0.59%
Shilong Wang
134
0.45%
Chris Mason
98
0.33%
Stefan Behrens
37
0.12%
Tsutomu Itoh
30
0.10%
Anand Jain
25
0.08%
Misono, Tomohiro
18
0.06%
Arne Jansen
12
0.04%
Christoph Hellwig
7
0.02%
Kirill A. Shutemov
7
0.02%
Qu Wenruo
7
0.02%
Josef Whiter
6
0.02%
Johannes Thumshirn
4
0.01%
Frank Holton
3
0.01%
Nikolay Borisov
3
0.01%
Zygo Blaxell
2
0.01%
Andreas Gruenbacher
1
0.00%
Eric Sandeen
1
0.00%
Others
170
0.57%
Total
30056
send.h
126
-
5
248
Alexander Block
David Sterba
Byongho Lee
Josef Whiter
Mark Fasheh
July 2012
February 2013
December 2015
September 2017
April 2018
var spanGroupData = [ {"timestamp": 1341126000, "group": [ {"author_id": 8, "token_count": 232}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 56, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Alexander Block
232
93.55%
David Sterba
10
4.03%
Byongho Lee
2
0.81%
Josef Whiter
2
0.81%
Mark Fasheh
2
0.81%
Total
248
space-info.c
1094
-
2
4455
Josef Whiter
Goldwyn Rodrigues
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 53, "token_count": 4}, {"author_id": 7, "token_count": 4451}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
4451
99.91%
Goldwyn Rodrigues
4
0.09%
Total
4455
space-info.h
133
-
1
353
Josef Whiter
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 353}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
353
100.00%
Total
353
struct-funcs.c
129
-
5
123
Li Zefan
Chris Mason
David Sterba
Jeff Mahoney
Others
October 2007
November 2007
July 2012
May 2016
June 2017
April 2018
var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 16, "token_count": 66}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
66
53.66%
Chris Mason
52
42.28%
David Sterba
2
1.63%
Jeff Mahoney
2
1.63%
Others
1
0.81%
Total
123
super.c
2466
-
89
10476
Chris Mason
Omar Sandoval
Josef Bacik
David Sterba
Miao Xie
Jeff Mahoney
Misono, Tomohiro
Qu Wenruo
Stefan Behrens
Al Viro
Tsutomu Itoh
Shilong Wang
Christoph Hellwig
Zheng Yan
Liu Bo
Anand Jain
Li Zefan
Nikolay Borisov
Ilya Dryomov
Arne Jansen
Yan Zheng
David Woodhouse
Sage Weil
Nick Terrell
Josef Whiter
Frank Holton
Filipe David Borba Manana
Xiaoguang Wang
Eric Sandeen
Dennis Zhou
Howard McLauchlan
Balaji Rao
Johannes Thumshirn
Jie Liu
Mark Fasheh
Zygo Blaxell
Byongho Lee
Others
March 2007
April 2007
May 2007
June 2007
August 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
February 2009
April 2009
May 2009
June 2009
September 2009
October 2009
November 2009
December 2009
January 2010
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
September 2011
October 2011
November 2011
December 2011
January 2012
March 2012
April 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 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
May 2014
June 2014
July 2014
September 2014
October 2014
November 2014
January 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
December 2016
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
April 2018
May 2018
June 2018
July 2018
August 2018
October 2018
November 2018
December 2018
January 2019
February 2019
April 2019
May 2019
June 2019
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"token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 4, "token_count": 17}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 17, "token_count": 23}, {"author_id": 22, "token_count": 589}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 17, "token_count": 22}, {"author_id": 14, "token_count": 7}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 50}, {"author_id": 12, "token_count": 1}, {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 162}, {"author_id": 55, "token_count": 13}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 105}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 12, "token_count": 9}, {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 22, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 37, "token_count": 32}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 13}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 25}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 12, "token_count": 27}, {"author_id": 29, "token_count": 5}, {"author_id": 7, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
1187
11.33%
Omar Sandoval
1140
10.88%
Josef Bacik
1063
10.15%
David Sterba
919
8.77%
Miao Xie
750
7.16%
Jeff Mahoney
736
7.03%
Misono, Tomohiro
598
5.71%
Qu Wenruo
504
4.81%
Stefan Behrens
227
2.17%
Al Viro
192
1.83%
Tsutomu Itoh
187
1.79%
Shilong Wang
181
1.73%
Christoph Hellwig
165
1.58%
Zheng Yan
162
1.55%
Liu Bo
150
1.43%
Anand Jain
145
1.38%
Li Zefan
140
1.34%
Nikolay Borisov
137
1.31%
Ilya Dryomov
112
1.07%
Arne Jansen
110
1.05%
Yan Zheng
105
1.00%
David Woodhouse
101
0.96%
Sage Weil
100
0.95%
Nick Terrell
70
0.67%
Josef Whiter
68
0.65%
Frank Holton
61
0.58%
Filipe David Borba Manana
35
0.33%
Xiaoguang Wang
31
0.30%
Eric Sandeen
30
0.29%
Dennis Zhou
25
0.24%
Howard McLauchlan
13
0.12%
Balaji Rao
10
0.10%
Johannes Thumshirn
5
0.05%
Jie Liu
3
0.03%
Mark Fasheh
3
0.03%
Zygo Blaxell
3
0.03%
Byongho Lee
1
0.01%
Others
1007
9.61%
Total
10476
sysfs.c
973
-
22
4335
Jeff Mahoney
Anand Jain
David Sterba
Sargun Dhillon
Misono, Tomohiro
Nikolay Borisov
Josef Bacik
Filipe David Borba Manana
Nick Terrell
Xiaoguang Wang
Chris Mason
Christoph Hellwig
Liu Bo
Josef Whiter
Eric Sandeen
Others
April 2007
August 2007
October 2007
February 2008
September 2008
November 2013
January 2014
February 2014
May 2014
June 2014
July 2014
November 2014
January 2015
March 2015
June 2015
August 2015
January 2016
April 2016
June 2016
August 2016
September 2016
May 2017
July 2017
August 2017
October 2017
November 2017
February 2018
March 2018
April 2018
May 2018
November 2018
January 2019
May 2019
June 2019
var spanGroupData = [ {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 12, "token_count": 10}, {"author_id": 11, "token_count": 2716}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 17, "token_count": 19}, {"author_id": 12, "token_count": 12}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 12, "token_count": 56}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 12, "token_count": 170}, {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 82}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 17, "token_count": 13}, {"author_id": 10, "token_count": 4}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 11}, {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 373}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 17, "token_count": 27}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 12, "token_count": 111}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 12, "token_count": 33}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 41, "token_count": 10}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 58, "token_count": 188}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 22, "token_count": 131}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 14, "token_count": 70}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jeff Mahoney
2735
63.09%
Anand Jain
524
12.09%
David Sterba
427
9.85%
Sargun Dhillon
188
4.34%
Misono, Tomohiro
131
3.02%
Nikolay Borisov
70
1.61%
Josef Bacik
32
0.74%
Filipe David Borba Manana
22
0.51%
Nick Terrell
12
0.28%
Xiaoguang Wang
10
0.23%
Chris Mason
9
0.21%
Christoph Hellwig
6
0.14%
Liu Bo
5
0.12%
Josef Whiter
3
0.07%
Eric Sandeen
1
0.02%
Others
160
3.69%
Total
4335
sysfs.h
94
-
6
326
Jeff Mahoney
David Sterba
Anand Jain
Misono, Tomohiro
Others
November 2013
February 2014
June 2014
February 2015
March 2015
August 2015
January 2016
October 2017
November 2017
April 2018
May 2018
var spanGroupData = [ {"timestamp": 1383289200, "group": [ {"author_id": 11, "token_count": 164}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 22}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 12, "token_count": 63}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 36}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 12, "token_count": 17}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 22, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jeff Mahoney
164
50.31%
David Sterba
87
26.69%
Anand Jain
60
18.40%
Misono, Tomohiro
1
0.31%
Others
14
4.29%
Total
326
transaction.c
2396
-
38
9598
Chris Mason
Josef Bacik
Miao Xie
Zheng Yan
Jeff Mahoney
Filipe David Borba Manana
Qu Wenruo
Sage Weil
David Sterba
Nikolay Borisov
Stefan Behrens
Liu Bo
Alexander Block
Josef Whiter
Jan Schmidt
Li Zefan
Arne Jansen
Tsutomu Itoh
Shilong Wang
Zhao Lei
Anand Jain
Misono, Tomohiro
Al Viro
Eric Sandeen
Others
March 2007
April 2007
May 2007
June 2007
August 2007
September 2007
October 2007
January 2008
February 2008
March 2008
May 2008
June 2008
July 2008
August 2008
September 2008
October 2008
November 2008
December 2008
January 2009
March 2009
June 2009
July 2009
September 2009
October 2009
November 2009
March 2010
May 2010
June 2010
October 2010
November 2010
December 2010
January 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 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
September 2013
October 2013
November 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
May 2015
June 2015
July 2015
August 2015
September 2015
October 2015
November 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
September 2016
December 2016
January 2017
February 2017
March 2017
June 2017
August 2017
October 2017
November 2017
December 2017
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
November 2018
December 2018
January 2019
February 2019
March 2019
June 2019
July 2019
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1}, {"author_id": 14, "token_count": 167}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 24}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 12, "token_count": 11}, {"author_id": 10, "token_count": 3}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 98}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 12, "token_count": 61}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 120}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 14, "token_count": 25}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 60}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 60}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
1993
20.76%
Josef Bacik
1688
17.59%
Miao Xie
1344
14.00%
Zheng Yan
830
8.65%
Jeff Mahoney
810
8.44%
Filipe David Borba Manana
578
6.02%
Qu Wenruo
449
4.68%
Sage Weil
426
4.44%
David Sterba
363
3.78%
Nikolay Borisov
207
2.16%
Stefan Behrens
163
1.70%
Liu Bo
155
1.61%
Alexander Block
108
1.13%
Josef Whiter
97
1.01%
Jan Schmidt
68
0.71%
Li Zefan
64
0.67%
Arne Jansen
55
0.57%
Tsutomu Itoh
48
0.50%
Shilong Wang
25
0.26%
Zhao Lei
12
0.13%
Anand Jain
6
0.06%
Misono, Tomohiro
4
0.04%
Al Viro
3
0.03%
Eric Sandeen
1
0.01%
Others
101
1.05%
Total
9598
transaction.h
232
-
19
831
Chris Mason
Qu Wenruo
Josef Bacik
Miao Xie
Filipe David Borba Manana
Zheng Yan
Josef Whiter
Jeff Mahoney
David Sterba
Sage Weil
Liu Bo
Arne Jansen
Nikolay Borisov
Li Zefan
Zhao Lei
Others
March 2007
April 2007
June 2007
August 2007
October 2007
January 2008
June 2008
July 2008
August 2008
September 2008
November 2008
March 2009
June 2009
July 2009
October 2009
November 2009
May 2010
June 2010
October 2010
December 2010
April 2011
September 2011
March 2012
June 2012
August 2012
September 2012
December 2012
February 2013
March 2013
May 2013
July 2013
September 2013
February 2014
March 2014
May 2014
July 2014
November 2014
February 2015
March 2015
April 2015
May 2015
June 2015
September 2015
October 2015
November 2015
May 2016
June 2016
September 2016
March 2017
November 2017
December 2017
February 2018
April 2018
June 2018
March 2019
June 2019
July 2019
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Author Name
Tokens
Token Proportion
Chris Mason
228
27.44%
Qu Wenruo
113
13.60%
Josef Bacik
102
12.27%
Miao Xie
90
10.83%
Filipe David Borba Manana
66
7.94%
Zheng Yan
52
6.26%
Josef Whiter
39
4.69%
Jeff Mahoney
37
4.45%
David Sterba
36
4.33%
Sage Weil
22
2.65%
Liu Bo
16
1.93%
Arne Jansen
13
1.56%
Nikolay Borisov
6
0.72%
Li Zefan
3
0.36%
Zhao Lei
1
0.12%
Others
7
0.84%
Total
831
tree-checker.c
1064
-
6
4574
Qu Wenruo
Filipe David Borba Manana
David Sterba
Others
October 2017
November 2017
December 2017
January 2018
February 2018
April 2018
July 2018
September 2018
November 2018
March 2019
April 2019
May 2019
var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 1413}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 660}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 11}, {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 473}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 68}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 141}, {"author_id": 4, "token_count": 1517}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 191}, {"author_id": 4, "token_count": 49}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
4221
92.28%
Filipe David Borba Manana
191
4.18%
David Sterba
157
3.43%
Others
5
0.11%
Total
4574
tree-checker.h
29
-
2
62
Qu Wenruo
David Sterba
October 2017
November 2017
April 2018
March 2019
var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 17}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
58
93.55%
David Sterba
4
6.45%
Total
62
tree-defrag.c
142
-
7
573
Chris Mason
Filipe David Borba Manana
Zheng Yan
Miao Xie
David Sterba
Anand Jain
Eric Sandeen
August 2007
May 2008
June 2008
February 2009
May 2010
January 2013
April 2014
December 2015
March 2018
April 2018
var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 246}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 0, "token_count": 96}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 158}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
504
87.96%
Filipe David Borba Manana
45
7.85%
Zheng Yan
10
1.75%
Miao Xie
8
1.40%
David Sterba
3
0.52%
Anand Jain
2
0.35%
Eric Sandeen
1
0.17%
Total
573
tree-log.c
6530
-
43
27429
Filipe David Borba Manana
Chris Mason
Josef Bacik
Zheng Yan
Mark Fasheh
Miao Xie
Liu Bo
Jeff Mahoney
Nikolay Borisov
Qu Wenruo
David Sterba
Tsutomu Itoh
Jan Schmidt
Li Zefan
Stefan Behrens
Zhao Lei
Robbie Ko
Anand Jain
Sage Weil
Al Viro
Arne Jansen
Edmund Nadolski
Christoph Hellwig
Eric Sandeen
Josef Whiter
Others
September 2008
October 2008
December 2008
January 2009
March 2009
April 2009
June 2009
September 2009
October 2009
November 2009
December 2009
March 2010
May 2010
October 2010
November 2010
January 2011
March 2011
April 2011
May 2011
June 2011
July 2011
August 2011
October 2011
March 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
November 2012
January 2013
February 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
September 2013
October 2013
November 2013
January 2014
February 2014
April 2014
June 2014
August 2014
September 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
April 2015
June 2015
July 2015
August 2015
January 2016
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
January 2017
February 2017
March 2017
July 2017
September 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
February 2019
March 2019
April 2019
May 2019
June 2019
September 2019
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"token_count": 34}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 430}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 10, "token_count": 73}, {"author_id": 31, "token_count": 6}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 15, "token_count": 4}, {"author_id": 10, "token_count": 3}, {"author_id": 31, "token_count": 25}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 39}, {"author_id": 6, "token_count": 28}, {"author_id": 31, "token_count": 44}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 10, "token_count": 14}, {"author_id": 31, "token_count": 5}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 20, "token_count": 25}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 10, "token_count": 63}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 208}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 15}, {"author_id": 31, "token_count": 41}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 13, "token_count": 109}, {"author_id": 1, "token_count": 489}, {"author_id": 10, "token_count": 62}, {"author_id": 20, "token_count": 902}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 350}, {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 547}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 30}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 1, "token_count": 501}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 6, "token_count": 53}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 118}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 3, "token_count": 48}, {"author_id": 1, "token_count": 833}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 417}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 51}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 544}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 38}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 3, "token_count": 88}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 3, "token_count": 878}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 3, "token_count": 834}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 810}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 3, "token_count": 109}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 468}, {"author_id": 24, "token_count": 16}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 179}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 7}, {"author_id": 3, "token_count": 217}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 37, "token_count": 2}, {"author_id": 3, "token_count": 38}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 138}, {"author_id": 11, "token_count": 145}, {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 11, "token_count": 7}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 4, "token_count": 1}, {"author_id": 34, "token_count": 14}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 98}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 3, "token_count": 23}, {"author_id": 14, "token_count": 28}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 10, "token_count": 43}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 10, "token_count": 105}, {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 8}, {"author_id": 3, "token_count": 437}, {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 166}, {"author_id": 4, "token_count": 63}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 3, "token_count": 86}, {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 554}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 3, "token_count": 125}, {"author_id": 14, "token_count": 5}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 37, "token_count": 3}, {"author_id": 3, "token_count": 240}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 93}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 3087}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 78}, {"author_id": 3, "token_count": 21}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 864}, {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 3, "token_count": 99}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Filipe David Borba Manana
10292
37.52%
Chris Mason
8953
32.64%
Josef Bacik
3067
11.18%
Zheng Yan
1928
7.03%
Mark Fasheh
927
3.38%
Miao Xie
612
2.23%
Liu Bo
438
1.60%
Jeff Mahoney
378
1.38%
Nikolay Borisov
146
0.53%
Qu Wenruo
135
0.49%
David Sterba
127
0.46%
Tsutomu Itoh
123
0.45%
Jan Schmidt
109
0.40%
Li Zefan
39
0.14%
Stefan Behrens
16
0.06%
Zhao Lei
16
0.06%
Robbie Ko
14
0.05%
Anand Jain
7
0.03%
Sage Weil
6
0.02%
Al Viro
5
0.02%
Arne Jansen
4
0.01%
Edmund Nadolski
3
0.01%
Christoph Hellwig
2
0.01%
Eric Sandeen
1
0.00%
Josef Whiter
1
0.00%
Others
80
0.29%
Total
27429
tree-log.h
82
-
9
385
Chris Mason
Miao Xie
Filipe David Borba Manana
Zheng Yan
David Sterba
Nikolay Borisov
Jeff Mahoney
Others
September 2008
March 2009
October 2009
May 2010
March 2012
February 2014
April 2014
September 2014
March 2015
February 2016
August 2016
December 2016
January 2017
April 2018
June 2018
August 2018
March 2019
var spanGroupData = [ {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 107}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 57}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 49}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
178
46.23%
Miao Xie
106
27.53%
Filipe David Borba Manana
66
17.14%
Zheng Yan
14
3.64%
David Sterba
8
2.08%
Nikolay Borisov
7
1.82%
Jeff Mahoney
1
0.26%
Others
5
1.30%
Total
385
ulist.c
276
-
10
801
Shilong Wang
Arne Jansen
Qu Wenruo
Jan Schmidt
Liu Bo
David Sterba
Alexander Block
Chris Mason
Others
September 2011
April 2012
May 2012
July 2012
April 2013
June 2013
January 2014
April 2015
May 2016
February 2017
April 2018
var spanGroupData = [ {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 226}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 13, "token_count": 51}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 23, "token_count": 259}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 23, "token_count": 124}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 118}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Shilong Wang
383
47.82%
Arne Jansen
226
28.21%
Qu Wenruo
118
14.73%
Jan Schmidt
51
6.37%
Liu Bo
9
1.12%
David Sterba
7
0.87%
Alexander Block
3
0.37%
Chris Mason
1
0.12%
Others
3
0.37%
Total
801
ulist.h
74
-
9
297
Arne Jansen
Jan Schmidt
Shilong Wang
Qu Wenruo
David Sterba
Alexander Block
Chris Mason
Others
September 2011
April 2012
May 2012
July 2012
April 2013
January 2014
July 2014
April 2015
February 2017
April 2018
var spanGroupData = [ {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 97}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 13, "token_count": 32}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 23, "token_count": 15}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 23, "token_count": 14}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 104}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Arne Jansen
97
32.66%
Jan Schmidt
32
10.77%
Shilong Wang
29
9.76%
Qu Wenruo
15
5.05%
David Sterba
13
4.38%
Alexander Block
4
1.35%
Chris Mason
1
0.34%
Others
106
35.69%
Total
297
uuid-tree.c
344
-
8
1613
Stefan Behrens
Frank Holton
Lu Fengqi
Jeff Mahoney
David Sterba
Anand Jain
Others
August 2013
December 2013
June 2016
September 2016
December 2016
March 2018
April 2018
May 2018
March 2019
var spanGroupData = [ {"timestamp": 1375340400, "group": [ {"author_id": 5, "token_count": 1548}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 21}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 43, "token_count": 20}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
1548
95.97%
Frank Holton
21
1.30%
Lu Fengqi
20
1.24%
Jeff Mahoney
19
1.18%
David Sterba
2
0.12%
Anand Jain
1
0.06%
Others
2
0.12%
Total
1613
volumes.c
7868
-
75
34240
Chris Mason
Anand Jain
Stefan Behrens
Ilya Dryomov
Zheng Yan
Liu Bo
David Sterba
Nikolay Borisov
Qu Wenruo
Miao Xie
Josef Bacik
Zhao Lei
David Woodhouse
Jeff Mahoney
Filipe David Borba Manana
Arne Jansen
Omar Sandoval
Naohiro Aota
Tsutomu Itoh
Michael Christie
Jan Schmidt
Frank Holton
Christoph Hellwig
Eric Sandeen
Mark Fasheh
Xiao Guangrong
Li Zefan
Li Dongyang
Shilong Wang
Johannes Thumshirn
Al Viro
TARUISI Hiroaki
Misono, Tomohiro
Byongho Lee
Kirill A. Shutemov
Josef Whiter
Others
March 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
April 2009
June 2009
July 2009
August 2009
September 2009
January 2010
February 2010
March 2010
April 2010
May 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
November 2011
December 2011
January 2012
February 2012
March 2012
April 2012
May 2012
June 2012
July 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
September 2013
October 2013
December 2013
January 2014
February 2014
March 2014
April 2014
May 2014
June 2014
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August 2014
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October 2014
November 2014
December 2014
January 2015
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March 2015
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August 2015
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November 2015
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January 2016
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February 2017
March 2017
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June 2017
July 2017
August 2017
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October 2017
November 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
June 2018
July 2018
August 2018
September 2018
October 2018
November 2018
December 2018
January 2019
March 2019
April 2019
May 2019
June 2019
July 2019
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Author Name
Tokens
Token Proportion
Chris Mason
5171
15.10%
Anand Jain
4539
13.26%
Stefan Behrens
4007
11.70%
Ilya Dryomov
3383
9.88%
Zheng Yan
3238
9.46%
Liu Bo
2711
7.92%
David Sterba
1685
4.92%
Nikolay Borisov
1603
4.68%
Qu Wenruo
1437
4.20%
Miao Xie
1166
3.41%
Josef Bacik
989
2.89%
Zhao Lei
830
2.42%
David Woodhouse
605
1.77%
Jeff Mahoney
569
1.66%
Filipe David Borba Manana
490
1.43%
Arne Jansen
346
1.01%
Omar Sandoval
221
0.65%
Naohiro Aota
133
0.39%
Tsutomu Itoh
64
0.19%
Michael Christie
52
0.15%
Jan Schmidt
49
0.14%
Frank Holton
47
0.14%
Christoph Hellwig
46
0.13%
Eric Sandeen
45
0.13%
Mark Fasheh
41
0.12%
Xiao Guangrong
41
0.12%
Li Zefan
34
0.10%
Li Dongyang
29
0.08%
Shilong Wang
25
0.07%
Johannes Thumshirn
23
0.07%
Al Viro
9
0.03%
TARUISI Hiroaki
6
0.02%
Misono, Tomohiro
6
0.02%
Byongho Lee
5
0.01%
Kirill A. Shutemov
5
0.01%
Josef Whiter
3
0.01%
Others
587
1.71%
Total
34240
volumes.h
593
-
29
1940
Chris Mason
Miao Xie
Stefan Behrens
Anand Jain
Qu Wenruo
Ilya Dryomov
David Sterba
Nikolay Borisov
Christoph Hellwig
Zheng Yan
Liu Bo
Jeff Mahoney
Josef Bacik
Zhao Lei
Arne Jansen
David Woodhouse
Omar Sandoval
Jan Schmidt
Li Dongyang
Michael Christie
Byongho Lee
Shilong Wang
Others
March 2008
April 2008
May 2008
June 2008
August 2008
November 2008
December 2008
April 2009
June 2009
September 2009
December 2010
January 2011
March 2011
April 2011
May 2011
August 2011
January 2012
March 2012
May 2012
June 2012
November 2012
January 2013
May 2013
June 2013
July 2013
August 2013
October 2013
January 2014
February 2014
June 2014
July 2014
September 2014
October 2014
November 2014
January 2015
March 2015
June 2015
August 2015
September 2015
December 2015
February 2016
April 2016
May 2016
June 2016
September 2016
October 2016
November 2016
February 2017
March 2017
May 2017
June 2017
August 2017
October 2017
December 2017
January 2018
February 2018
March 2018
April 2018
May 2018
July 2018
September 2018
October 2018
November 2018
January 2019
March 2019
May 2019
June 2019
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"token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 41}, {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 19, "token_count": 21}, {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 23, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "token_count": 48}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 6, "token_count": 132}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 23}, {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 24, "token_count": 27}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 44}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 11, "token_count": 23}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 24, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 17, "token_count": 13}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 21, "token_count": 62}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 4, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 17, "token_count": 28}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 4, "token_count": 75}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 12, "token_count": 1}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 17, "token_count": 19}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 9, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 12, "token_count": 7}, {"author_id": 4, "token_count": 17}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 13}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 17, "token_count": 14}, {"author_id": 12, "token_count": 37}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 14, "token_count": 7}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 19}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 14, "token_count": 53}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
432
22.27%
Miao Xie
264
13.61%
Stefan Behrens
249
12.84%
Anand Jain
159
8.20%
Qu Wenruo
123
6.34%
Ilya Dryomov
94
4.85%
David Sterba
93
4.79%
Nikolay Borisov
84
4.33%
Christoph Hellwig
65
3.35%
Zheng Yan
61
3.14%
Liu Bo
57
2.94%
Jeff Mahoney
51
2.63%
Josef Bacik
50
2.58%
Zhao Lei
39
2.01%
Arne Jansen
34
1.75%
David Woodhouse
24
1.24%
Omar Sandoval
19
0.98%
Jan Schmidt
6
0.31%
Li Dongyang
4
0.21%
Michael Christie
2
0.10%
Byongho Lee
1
0.05%
Shilong Wang
1
0.05%
Others
28
1.44%
Total
1940
xattr.c
477
-
20
2238
Josef Bacik
Filipe David Borba Manana
Andreas Gruenbacher
Anand Jain
Zheng Yan
Christoph Hellwig
Li Zefan
Liu Bo
David Sterba
Al Viro
Nikolay Borisov
Jeff Mahoney
Yehuda Sadeh Weinraub
Eric Sandeen
Others
November 2007
July 2008
August 2008
December 2008
January 2009
February 2009
November 2009
May 2010
February 2011
March 2011
April 2011
May 2011
June 2011
September 2011
October 2011
January 2012
April 2012
November 2012
April 2013
December 2013
January 2014
June 2014
November 2014
February 2015
March 2015
November 2015
December 2015
January 2016
February 2016
April 2016
May 2016
June 2016
September 2016
January 2017
January 2018
February 2018
April 2018
December 2018
February 2019
April 2019
June 2019
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Author Name
Tokens
Token Proportion
Josef Bacik
802
35.84%
Filipe David Borba Manana
544
24.31%
Andreas Gruenbacher
211
9.43%
Anand Jain
132
5.90%
Zheng Yan
127
5.67%
Christoph Hellwig
85
3.80%
Li Zefan
39
1.74%
Liu Bo
39
1.74%
David Sterba
21
0.94%
Al Viro
20
0.89%
Nikolay Borisov
15
0.67%
Jeff Mahoney
13
0.58%
Yehuda Sadeh Weinraub
3
0.13%
Eric Sandeen
1
0.04%
Others
186
8.31%
Total
2238
xattr.h
25
-
8
138
Josef Bacik
Anand Jain
David Sterba
Christoph Hellwig
Zheng Yan
Others
November 2007
August 2008
February 2009
November 2009
May 2010
February 2011
February 2018
April 2018
April 2019
var spanGroupData = [ {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 43}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 21, "token_count": 16}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 17, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
43
31.16%
Anand Jain
31
22.46%
David Sterba
22
15.94%
Christoph Hellwig
16
11.59%
Zheng Yan
5
3.62%
Others
21
15.22%
Total
138
zlib.c
440
-
13
2132
Chris Mason
Li Zefan
Dennis Zhou
David Sterba
Anand Jain
Kirill A. Shutemov
Christoph Hellwig
Nick Terrell
Frank Holton
Jeff Mahoney
Others
October 2008
November 2008
December 2008
November 2010
December 2010
March 2011
December 2013
May 2014
June 2014
July 2014
November 2014
January 2015
April 2016
September 2016
November 2016
February 2017
May 2017
September 2017
April 2018
February 2019
var spanGroupData = [ {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 1473}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 16, "token_count": 45}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 16, "token_count": 163}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 42, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 6}, {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 38}, {"author_id": 12, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 24}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 149}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
1539
72.19%
Li Zefan
208
9.76%
Dennis Zhou
149
6.99%
David Sterba
62
2.91%
Anand Jain
38
1.78%
Kirill A. Shutemov
19
0.89%
Christoph Hellwig
9
0.42%
Nick Terrell
8
0.38%
Frank Holton
4
0.19%
Jeff Mahoney
4
0.19%
Others
92
4.32%
Total
2132
zstd.c
732
-
3
3253
Nick Terrell
Dennis Zhou
David Sterba
August 2017
September 2017
November 2017
April 2018
February 2019
May 2019
var spanGroupData = [ {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 1915}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 12, "token_count": 135}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 1180}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 25, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Nick Terrell
1915
58.87%
Dennis Zhou
1190
36.58%
David Sterba
148
4.55%
Total
3253
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
278
Author
Tokens
Proportion
Commits
Proportion
0
Chris Mason
95175
16.38%
672
12.02%
1
Josef Bacik
60962
10.49%
548
9.80%
2
Zheng Yan
53046
9.13%
94
1.68%
3
Filipe David Borba Manana
39575
6.81%
413
7.39%
4
Qu Wenruo
33561
5.78%
267
4.77%
5
Stefan Behrens
31696
5.45%
81
1.45%
6
Miao Xie
30338
5.22%
242
4.33%
7
Josef Whiter
24693
4.25%
72
1.29%
8
Alexander Block
19806
3.41%
26
0.46%
9
Omar Sandoval
17778
3.06%
61
1.09%
10
Liu Bo
17571
3.02%
295
5.28%
11
Jeff Mahoney
16999
2.93%
126
2.25%
12
David Sterba
15827
2.72%
630
11.27%
13
Jan Schmidt
15546
2.68%
68
1.22%
14
Nikolay Borisov
13683
2.35%
343
6.13%
15
Arne Jansen
13547
2.33%
42
0.75%
16
Li Zefan
9433
1.62%
73
1.31%
17
Anand Jain
8301
1.43%
214
3.83%
18
David Woodhouse
6304
1.08%
12
0.21%
19
Ilya Dryomov
5663
0.97%
57
1.02%
20
Mark Fasheh
4953
0.85%
36
0.64%
21
Christoph Hellwig
3748
0.64%
53
0.95%
22
Misono, Tomohiro
3564
0.61%
20
0.36%
23
Shilong Wang
3555
0.61%
82
1.47%
24
Zhao Lei
2662
0.46%
74
1.32%
25
Dennis Zhou
2116
0.36%
14
0.25%
26
Nick Terrell
2052
0.35%
3
0.05%
27
Timofey Titovets
1688
0.29%
16
0.29%
28
Edmund Nadolski
1512
0.26%
9
0.16%
29
Johannes Thumshirn
1347
0.23%
24
0.43%
30
Sage Weil
1289
0.22%
21
0.38%
31
Tsutomu Itoh
1127
0.19%
42
0.75%
32
Eric Sandeen
1108
0.19%
22
0.39%
33
Dan Fuhry
1007
0.17%
1
0.02%
34
Robbie Ko
997
0.17%
18
0.32%
35
Chandan Rajendra
993
0.17%
24
0.43%
36
Balaji Rao
900
0.15%
2
0.04%
37
Al Viro
863
0.15%
81
1.45%
38
Li Dongyang
757
0.13%
3
0.05%
39
Feifei Xu
666
0.11%
7
0.13%
40
Gerhard Heift
555
0.10%
7
0.13%
41
Xiaoguang Wang
491
0.08%
12
0.21%
42
Frank Holton
453
0.08%
2
0.04%
43
Lu Fengqi
448
0.08%
41
0.73%
44
Dongsheng Yang
438
0.08%
12
0.21%
45
Hugo Mills
437
0.08%
2
0.04%
46
Yan Zheng
434
0.07%
26
0.46%
47
TARUISI Hiroaki
379
0.07%
3
0.05%
48
Kirill A. Shutemov
374
0.06%
4
0.07%
49
Yehuda Sadeh Weinraub
354
0.06%
2
0.04%
50
Jie Liu
323
0.06%
8
0.14%
51
Naohiro Aota
312
0.05%
11
0.20%
52
Zygo Blaxell
292
0.05%
6
0.11%
53
Goldwyn Rodrigues
277
0.05%
9
0.16%
54
Michael Christie
247
0.04%
9
0.16%
55
Howard McLauchlan
245
0.04%
4
0.07%
56
Byongho Lee
230
0.04%
3
0.05%
57
Xiao Guangrong
223
0.04%
8
0.14%
58
Sargun Dhillon
222
0.04%
3
0.05%
59
Andreas Gruenbacher
220
0.04%
3
0.05%
60
Others
7733
1.33%
529
9.46%
Total
581095
5592