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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
4755
9
27
21257
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
Josef Whiter
Johannes Thumshirn
Lu Fengqi
Anand Jain
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
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
August 2019
September 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": 5574}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 2328}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "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": 750}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 315}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 37}, {"author_id": 10, "token_count": 3328}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 30}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 56, "token_count": 152}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "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": 12, "token_count": 573}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 8, "token_count": 15}, {"author_id": 1, "token_count": 7}, {"author_id": 10, "token_count": 382}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 8, "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": 51, "token_count": 20}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 1311}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 115}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 8, "token_count": 646}, {"author_id": 14, "token_count": 32}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 42, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 29, "token_count": 5}, {"author_id": 42, "token_count": 1}, {"author_id": 14, "token_count": 1}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 597}, {"author_id": 5, "token_count": 6}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 8, "token_count": 176}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 53, "token_count": 14}, {"author_id": 4, "token_count": 9}, {"author_id": 14, "token_count": 343}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 3, "token_count": 61}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 23}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
10836
50.98%
Omar Sandoval
3710
17.45%
David Sterba
1616
7.60%
Filipe David Borba Manana
1441
6.78%
Liu Bo
1314
6.18%
Feifei Xu
652
3.07%
Jeff Mahoney
573
2.70%
Nikolay Borisov
447
2.10%
Qu Wenruo
342
1.61%
Byongho Lee
152
0.72%
Kirill A. Shutemov
20
0.09%
Zygo Blaxell
20
0.09%
Goldwyn Rodrigues
14
0.07%
Josef Whiter
10
0.05%
Johannes Thumshirn
5
0.02%
Lu Fengqi
5
0.02%
Anand Jain
3
0.01%
Others
97
0.46%
Total
21257
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": 8, "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": 8, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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
404
-
11
1505
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
August 2019
var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 1101}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 5, "token_count": 48}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 123}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 62}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 8, "token_count": 28}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
1189
79.00%
Liu Bo
124
8.24%
Jeff Mahoney
65
4.32%
David Sterba
42
2.79%
Chris Mason
18
1.20%
Filipe David Borba Manana
5
0.33%
Miao Xie
5
0.33%
Zhao Lei
5
0.33%
Others
52
3.46%
Total
1505
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": 5, "token_count": 118}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 127}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 30}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 12, "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": 9, "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": 6, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 11, "token_count": 40}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 13, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 9, "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": 11, "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": 8, "token_count": 6}, {"author_id": 1, "token_count": 6}, {"author_id": 11, "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": 8, "token_count": 12}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 90}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 11, "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": 12, "token_count": 2}, {"author_id": 42, "token_count": 17}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 41}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 28, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 28, "token_count": 59}, {"author_id": 12, "token_count": 77}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 28, "token_count": 1429}, {"author_id": 12, "token_count": 129}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 25}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 51, "token_count": 63}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 28, "token_count": 6}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 11, "token_count": 29}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "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": 8, "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": 9, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 20, "token_count": 30}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 11, "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": 11, "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": 12, "token_count": 33}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 51, "token_count": 9}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "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-group.c
3174
-
3
13292
Josef Whiter
Qu Wenruo
David Sterba
June 2019
August 2019
October 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 11238}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 4, "token_count": 2046}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 5, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
13284
99.94%
Qu Wenruo
5
0.04%
David Sterba
3
0.02%
Total
13292
block-group.h
250
-
2
830
Josef Whiter
David Sterba
June 2019
August 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 812}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 4, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
827
99.64%
David Sterba
3
0.36%
Total
830
block-rsv.c
437
-
2
2029
Josef Whiter
David Sterba
June 2019
August 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 1998}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 4, "token_count": 27}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
2025
99.80%
David Sterba
4
0.20%
Total
2029
block-rsv.h
101
-
1
391
Josef Whiter
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 4, "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": 4, "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": 7, "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": 11, "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": 34, "token_count": 4}, {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 11, "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": 7, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 7, "token_count": 49}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 7, "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": 7, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "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": 7, "token_count": 23}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "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": 5, "token_count": 90}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 2}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 54}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 10, "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
3038
-
33
14218
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
July 2019
var spanGroupData = [ {"timestamp": 1320130800, "group": [ {"author_id": 6, "token_count": 11513}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 6, "token_count": 1578}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 9, "token_count": 11}, {"author_id": 6, "token_count": 54}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "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": 5, "token_count": 90}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 21}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 6, "token_count": 23}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "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": 8, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "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": 12, "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": 12, "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": 11, "token_count": 31}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 2}, {"author_id": 8, "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": 8, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "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}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
13358
93.95%
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
165
1.16%
Total
14218
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": 6, "token_count": 66}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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
1634
-
39
6216
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
August 2019
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1404198000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 42}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "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": 8, "token_count": 101}, {"author_id": 48, "token_count": 34}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 36}, {"author_id": 11, "token_count": 26}, {"author_id": 54, "token_count": 12}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "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": 8, "token_count": 1}, {"author_id": 14, "token_count": 4}, {"author_id": 10, "token_count": 19}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 12}, {"author_id": 8, "token_count": 17}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 28}, {"author_id": 8, "token_count": 4}, {"author_id": 26, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 11}, {"author_id": 27, "token_count": 39}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 8, "token_count": 28}, {"author_id": 11, "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": 8, "token_count": 56}, {"author_id": 11, "token_count": 14}, {"author_id": 27, "token_count": 196}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 33}, {"author_id": 27, "token_count": 440}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "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": 453}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 56}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 28}, {"author_id": 29, "token_count": 111}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 55}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
2167
34.86%
Timofey Titovets
1598
25.71%
Li Zefan
726
11.68%
Dennis Zhou
453
7.29%
David Sterba
385
6.19%
Johannes Thumshirn
174
2.80%
Christoph Hellwig
169
2.72%
Liu Bo
159
2.56%
Jeff Mahoney
50
0.80%
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
0.43%
Omar Sandoval
19
0.31%
Anand Jain
13
0.21%
Michael Christie
12
0.19%
Stefan Behrens
12
0.19%
Eric Sandeen
9
0.14%
Nikolay Borisov
8
0.13%
Frank Holton
6
0.10%
Nick Terrell
4
0.06%
Qu Wenruo
1
0.02%
Others
85
1.37%
Total
6216
compression.h
179
-
12
664
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
August 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": 12, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "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": 8, "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": 8, "token_count": 11}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 10}, {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 187}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 12}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 20}, ]}, ]
Author Name
Tokens
Token Proportion
Dennis Zhou
187
28.16%
Li Zefan
181
27.26%
Chris Mason
96
14.46%
Anand Jain
82
12.35%
David Sterba
60
9.04%
Timofey Titovets
15
2.26%
Johannes Thumshirn
14
2.11%
Nick Terrell
11
1.66%
Qu Wenruo
7
1.05%
Christoph Hellwig
5
0.75%
Liu Bo
5
0.75%
Jeff Mahoney
1
0.15%
Total
664
ctree.c
5602
-
46
24656
Chris Mason
Zheng Yan
Jan Schmidt
Filipe David Borba Manana
David Sterba
Liu Bo
Josef Bacik
Jeff Mahoney
Qu Wenruo
Arne Jansen
Shilong Wang
Nikolay Borisov
Mark Fasheh
Johannes Thumshirn
Miao Xie
Tsutomu Itoh
Yan Zheng
Frank Holton
Omar Sandoval
Chandan Rajendra
Anand Jain
Josef Whiter
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
March 2014
April 2014
May 2014
June 2014
July 2014
August 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
June 2019
August 2019
September 2019
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{"timestamp": 1509519600, "group": [ {"author_id": 12, "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": 8, "token_count": 260}, {"author_id": 5, "token_count": 105}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 235}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "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": 8, "token_count": 24}, {"author_id": 3, "token_count": 121}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 86}, {"author_id": 5, "token_count": 28}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 104}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 99}, {"author_id": 3, "token_count": 13}, {"author_id": 29, "token_count": 82}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 14, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
11077
44.93%
Zheng Yan
4403
17.86%
Jan Schmidt
3761
15.25%
Filipe David Borba Manana
2199
8.92%
David Sterba
544
2.21%
Liu Bo
500
2.03%
Josef Bacik
459
1.86%
Jeff Mahoney
301
1.22%
Qu Wenruo
250
1.01%
Arne Jansen
237
0.96%
Shilong Wang
190
0.77%
Nikolay Borisov
96
0.39%
Mark Fasheh
87
0.35%
Johannes Thumshirn
82
0.33%
Miao Xie
54
0.22%
Tsutomu Itoh
42
0.17%
Yan Zheng
21
0.09%
Frank Holton
20
0.08%
Omar Sandoval
19
0.08%
Chandan Rajendra
16
0.06%
Anand Jain
9
0.04%
Josef Whiter
9
0.04%
Zhao Lei
9
0.04%
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
251
1.02%
Total
24656
ctree.h
3429
-
66
14927
Chris Mason
Jeff Mahoney
Zheng Yan
Josef Bacik
David Sterba
Ilya Dryomov
Qu Wenruo
Omar Sandoval
Arne Jansen
Nikolay Borisov
Stefan Behrens
Miao Xie
Filipe David Borba Manana
Jan Schmidt
Josef Whiter
Liu Bo
Christoph Hellwig
Alexander Block
Mark Fasheh
Anand Jain
Li Zefan
Johannes Thumshirn
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
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{"author_id": 14, "token_count": 11}, {"author_id": 5, "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": 4, "token_count": 4}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 7}, {"author_id": 29, "token_count": 54}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 36}, {"author_id": 29, "token_count": 13}, {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 26}, {"author_id": 29, "token_count": 2}, {"author_id": 4, "token_count": 11}, {"author_id": 14, "token_count": 6}, {"author_id": 5, "token_count": 13}, {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
5403
36.20%
Jeff Mahoney
1470
9.85%
Zheng Yan
1216
8.15%
Josef Bacik
968
6.48%
David Sterba
948
6.35%
Ilya Dryomov
513
3.44%
Qu Wenruo
510
3.42%
Omar Sandoval
446
2.99%
Arne Jansen
443
2.97%
Nikolay Borisov
412
2.76%
Stefan Behrens
368
2.47%
Miao Xie
309
2.07%
Filipe David Borba Manana
227
1.52%
Jan Schmidt
179
1.20%
Josef Whiter
161
1.08%
Liu Bo
123
0.82%
Christoph Hellwig
117
0.78%
Alexander Block
110
0.74%
Mark Fasheh
95
0.64%
Anand Jain
89
0.60%
Li Zefan
87
0.58%
Johannes Thumshirn
84
0.56%
Sage Weil
45
0.30%
Shilong Wang
43
0.29%
Al Viro
25
0.17%
Misono, Tomohiro
22
0.15%
Balaji Rao
21
0.14%
Frank Holton
21
0.14%
Yan Zheng
20
0.13%
Li Dongyang
16
0.11%
Zhao Lei
12
0.08%
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
2.61%
Total
14927
delalloc-space.c
501
-
2
1705
Josef Whiter
Qu Wenruo
June 2019
August 2019
October 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 1673}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
1703
99.88%
Qu Wenruo
2
0.12%
Total
1705
delalloc-space.h
23
-
1
140
Josef Whiter
June 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 140}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
140
100.00%
Total
140
delayed-inode.c
1977
-
32
8721
Miao Xie
Josef Bacik
Chris Mason
Qu Wenruo
Jeff Mahoney
Nikolay Borisov
David Sterba
Chandan Rajendra
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
July 2019
August 2019
var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 7, "token_count": 5977}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 8, "token_count": 2}, {"author_id": 7, "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": 12, "token_count": 20}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 78}, {"author_id": 7, "token_count": 50}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 34, "token_count": 68}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 7, "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": 5, "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": 41, "token_count": 6}, {"author_id": 7, "token_count": 510}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 8, "token_count": 40}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 45, "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": 10, "token_count": 34}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 74}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "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": 4, "token_count": 1}, {"author_id": 14, "token_count": 35}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 5, "token_count": 86}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 5, "token_count": 36}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 42, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 29}, {"author_id": 42, "token_count": 2}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 44}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 4, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Miao Xie
7420
85.08%
Josef Bacik
285
3.27%
Chris Mason
280
3.21%
Qu Wenruo
196
2.25%
Jeff Mahoney
110
1.26%
Nikolay Borisov
75
0.86%
David Sterba
69
0.79%
Chandan Rajendra
68
0.78%
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
3
0.03%
Others
93
1.07%
Total
8721
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": 7, "token_count": 417}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 7, "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": 7, "token_count": 23}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "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": 8, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "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
August 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": 11, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 52}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 1, "token_count": 153}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 191}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 13, "token_count": 26}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 11, "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": 5, "token_count": 250}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 120}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 3, "token_count": 335}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 43, "token_count": 100}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 52}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 10, "token_count": 65}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 41}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 375}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 14, "token_count": 602}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 14, "token_count": 100}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 61}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 42, "token_count": 81}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 166}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 177}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 664}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 4}, ]}, ]
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": 7, "token_count": 114}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 7, "token_count": 25}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 11, "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": 5, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 43, "token_count": 10}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 41}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 42, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 261}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "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
1040
-
23
4638
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
August 2019
var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 2694}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 7, "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": 7, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 41, "token_count": 53}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 7, "token_count": 205}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 17, "token_count": 7}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 69}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 5, "token_count": 13}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 24, "token_count": 12}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 17, "token_count": 52}, {"author_id": 11, "token_count": 23}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 8, "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": 12, "token_count": 16}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 10, "token_count": 31}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 8, "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": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 501}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 8, "token_count": 112}, {"author_id": 12, "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": 8, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 14, "token_count": 94}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 8, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
2694
58.09%
David Sterba
756
16.30%
Anand Jain
497
10.72%
Miao Xie
310
6.68%
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
0.34%
Zhao Lei
12
0.26%
Ilya Dryomov
10
0.22%
Misono, Tomohiro
9
0.19%
Chris Mason
2
0.04%
Others
54
1.16%
Total
4638
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": 6, "token_count": 84}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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
4594
-
77
20535
Qu Wenruo
Chris Mason
Liu Bo
Josef Bacik
Miao Xie
Zheng Yan
Eric Sandeen
David Sterba
Johannes Thumshirn
Jeff Mahoney
Arne Jansen
Stefan Behrens
Nikolay Borisov
Josef Whiter
Omar Sandoval
Filipe David Borba Manana
Anand Jain
Chandan Rajendra
David Woodhouse
Christoph Hellwig
Tsutomu Itoh
Ilya Dryomov
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
August 2019
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{"timestamp": 1533106800, "group": [ {"author_id": 11, "token_count": 3}, {"author_id": 35, "token_count": 10}, {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 42, "token_count": 27}, {"author_id": 14, "token_count": 145}, {"author_id": 10, "token_count": 28}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 17}, {"author_id": 29, "token_count": 1}, {"author_id": 4, "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": 4, "token_count": 18}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 5}, {"author_id": 4, "token_count": 20}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 29, "token_count": 138}, {"author_id": 14, "token_count": 5}, {"author_id": 5, "token_count": 16}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 48}, {"author_id": 14, "token_count": 47}, {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 4, "token_count": 71}, {"author_id": 14, "token_count": 5}, {"author_id": 5, "token_count": 47}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 316}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 35}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
5729
27.90%
Chris Mason
4933
24.02%
Liu Bo
1518
7.39%
Josef Bacik
1252
6.10%
Miao Xie
1187
5.78%
Zheng Yan
944
4.60%
Eric Sandeen
773
3.76%
David Sterba
727
3.54%
Johannes Thumshirn
460
2.24%
Jeff Mahoney
437
2.13%
Arne Jansen
392
1.91%
Stefan Behrens
309
1.50%
Nikolay Borisov
273
1.33%
Josef Whiter
239
1.16%
Omar Sandoval
187
0.91%
Filipe David Borba Manana
147
0.72%
Anand Jain
138
0.67%
Chandan Rajendra
90
0.44%
David Woodhouse
90
0.44%
Christoph Hellwig
58
0.28%
Tsutomu Itoh
54
0.26%
Ilya Dryomov
53
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
1.03%
Total
20535
disk-io.h
156
-
17
778
Chris Mason
Miao Xie
Zheng Yan
David Sterba
Jeff Mahoney
Arne Jansen
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
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
var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 15, "token_count": 37}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 7, "token_count": 90}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 7, "token_count": 34}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 17, "token_count": 18}, {"author_id": 24, "token_count": 7}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 56, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 24}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 2}, {"author_id": 8, "token_count": 34}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 5, "token_count": 20}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
285
36.63%
Miao Xie
132
16.97%
Zheng Yan
82
10.54%
David Sterba
73
9.38%
Jeff Mahoney
52
6.68%
Arne Jansen
37
4.76%
Qu Wenruo
36
4.63%
Josef Bacik
21
2.70%
Anand Jain
18
2.31%
Liu Bo
13
1.67%
David Woodhouse
11
1.41%
Zhao Lei
7
0.90%
Josef Whiter
4
0.51%
Byongho Lee
2
0.26%
Christoph Hellwig
2
0.26%
Al Viro
1
0.13%
Others
2
0.26%
Total
778
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": 11, "token_count": 12}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 26}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 12, "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": 8, "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": 12, "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
5758
-
48
25378
Zheng Yan
Josef Whiter
Josef Bacik
Chris Mason
Qu Wenruo
Jeff Mahoney
Nikolay Borisov
Liu Bo
Miao Xie
Filipe David Borba Manana
Omar Sandoval
Li Dongyang
Arne Jansen
David Sterba
Mark Fasheh
Xiaoguang Wang
Tsutomu Itoh
Zhao Lei
Anand Jain
David Woodhouse
Yan Zheng
Lu Fengqi
Jan Schmidt
Christoph Hellwig
Shilong Wang
Misono, Tomohiro
Johannes Thumshirn
Others
February 2007
March 2007
April 2007
May 2007
June 2007
July 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
September 2009
October 2009
November 2009
January 2010
March 2010
May 2010
June 2010
August 2010
September 2010
December 2010
January 2011
March 2011
May 2011
June 2011
July 2011
August 2011
September 2011
October 2011
November 2011
January 2012
February 2012
March 2012
May 2012
June 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
March 2014
April 2014
May 2014
June 2014
July 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
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
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
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Author Name
Tokens
Token Proportion
Zheng Yan
9964
39.26%
Josef Whiter
5205
20.51%
Josef Bacik
2446
9.64%
Chris Mason
1785
7.03%
Qu Wenruo
1372
5.41%
Jeff Mahoney
1073
4.23%
Nikolay Borisov
888
3.50%
Liu Bo
472
1.86%
Miao Xie
468
1.84%
Filipe David Borba Manana
350
1.38%
Omar Sandoval
294
1.16%
Li Dongyang
212
0.84%
Arne Jansen
161
0.63%
David Sterba
144
0.57%
Mark Fasheh
101
0.40%
Xiaoguang Wang
75
0.30%
Tsutomu Itoh
64
0.25%
Zhao Lei
39
0.15%
Anand Jain
29
0.11%
David Woodhouse
26
0.10%
Yan Zheng
11
0.04%
Lu Fengqi
7
0.03%
Jan Schmidt
6
0.02%
Christoph Hellwig
5
0.02%
Shilong Wang
5
0.02%
Misono, Tomohiro
4
0.02%
Johannes Thumshirn
3
0.01%
Others
169
0.67%
Total
25378
extent_io.c
6082
-
75
26025
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
Dennis Zhou
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
May 2011
June 2011
July 2011
September 2011
October 2011
November 2011
December 2011
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
November 2013
December 2013
January 2014
February 2014
March 2014
May 2014
June 2014
July 2014
August 2014
September 2014
October 2014
November 2014
January 2015
February 2015
March 2015
April 2015
May 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
July 2019
September 2019
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]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 8}, {"author_id": 11, "token_count": 70}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 28}, {"author_id": 11, "token_count": 2}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 12}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 17, "token_count": 7}, {"author_id": 8, "token_count": 1}, {"author_id": 14, "token_count": 24}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 58}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 14, "token_count": 47}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 35, "token_count": 5}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 18}, {"author_id": 3, "token_count": 14}, {"author_id": 14, "token_count": 34}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 19}, {"author_id": 3, "token_count": 21}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 8, "token_count": 37}, {"author_id": 11, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 38}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 14, "token_count": 45}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 29, "token_count": 1}, {"author_id": 42, "token_count": 16}, {"author_id": 14, "token_count": 274}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 29, "token_count": 72}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 14, "token_count": 10}, {"author_id": 5, "token_count": 105}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 21, "token_count": 6}, {"author_id": 3, "token_count": 2}, {"author_id": 5, "token_count": 68}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 28}, {"author_id": 14, "token_count": 490}, {"author_id": 5, "token_count": 279}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 64}, {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 25}, {"author_id": 53, "token_count": 13}, {"author_id": 14, "token_count": 52}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 25, "token_count": 28}, {"author_id": 3, "token_count": 113}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
10787
41.45%
Josef Bacik
3814
14.66%
Jan Schmidt
1505
5.78%
Miao Xie
1475
5.67%
Liu Bo
1087
4.18%
Qu Wenruo
1072
4.12%
Nikolay Borisov
1039
3.99%
David Sterba
1030
3.96%
Filipe David Borba Manana
854
3.28%
Omar Sandoval
604
2.32%
Jeff Mahoney
420
1.61%
Yehuda Sadeh Weinraub
294
1.13%
Gerhard Heift
174
0.67%
Xiao Guangrong
173
0.66%
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%
Dennis Zhou
28
0.11%
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
26025
extent_io.h
559
-
30
2770
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
May 2017
June 2017
July 2017
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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{"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 32, "token_count": 14}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 15}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 40, "token_count": 22}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 7, "token_count": 160}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 10, "token_count": 77}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 66}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 8, "token_count": 367}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 43, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 10, "token_count": 28}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 8, "token_count": 43}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 7}, {"author_id": 11, "token_count": 5}, {"author_id": 14, "token_count": 8}, {"author_id": 5, "token_count": 133}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 33}, {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 1}, {"author_id": 8, "token_count": 18}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 40}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 25}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 23}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 11}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 8, "token_count": 17}, {"author_id": 3, "token_count": 7}, {"author_id": 29, "token_count": 1}, {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 37}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 14, "token_count": 73}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 14, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
998
36.03%
David Sterba
577
20.83%
Qu Wenruo
236
8.52%
Josef Bacik
205
7.40%
Miao Xie
173
6.25%
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
0.51%
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
2770
extent_map.c
635
-
20
2858
Chris Mason
Liu Bo
Filipe David Borba Manana
Jeff Mahoney
Josef Bacik
Li Zefan
Nikolay Borisov
David Sterba
Shilong Wang
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
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Author Name
Tokens
Token Proportion
Chris Mason
1104
38.63%
Liu Bo
645
22.57%
Filipe David Borba Manana
386
13.51%
Jeff Mahoney
240
8.40%
Josef Bacik
238
8.33%
Li Zefan
150
5.25%
Nikolay Borisov
24
0.84%
David Sterba
22
0.77%
Shilong Wang
18
0.63%
Anand Jain
3
0.10%
Christoph Hellwig
3
0.10%
Eric Sandeen
1
0.03%
Tsutomu Itoh
1
0.03%
Others
23
0.80%
Total
2858
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
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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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48, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "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": 8, "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": 11, "token_count": 22}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 8, "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
3513
-
60
15491
Filipe David Borba Manana
Josef Bacik
Chris Mason
Zheng Yan
Miao Xie
Qu Wenruo
Christoph Hellwig
Jeff Mahoney
Liu Bo
Goldwyn Rodrigues
Chandan Rajendra
Josef Whiter
David Sterba
Al Viro
Nikolay Borisov
Li Zefan
Xiaoguang Wang
Jie Liu
Yan Zheng
Kirill A. Shutemov
Tsutomu Itoh
Omar Sandoval
Mark Fasheh
Johannes Thumshirn
Shilong Wang
Robbie Ko
Anand Jain
Zhao Lei
Eric Sandeen
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
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
October 2018
November 2018
December 2018
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
October 2019
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{"author_id": 5, "token_count": 46}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 53, "token_count": 91}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 53, "token_count": 52}, {"author_id": 1, "token_count": 32}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 21, "token_count": 24}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 1276}, {"author_id": 53, "token_count": 9}, {"author_id": 4, "token_count": 39}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 266}, {"author_id": 11, "token_count": 37}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 75}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 8, "token_count": 23}, {"author_id": 53, "token_count": 27}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 56}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 26}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 35, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 110}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 3, "token_count": 771}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 498}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 38}, ]}, ]
Author Name
Tokens
Token Proportion
Filipe David Borba Manana
3607
23.28%
Josef Bacik
3242
20.93%
Chris Mason
2959
19.10%
Zheng Yan
2001
12.92%
Miao Xie
1028
6.64%
Qu Wenruo
701
4.53%
Christoph Hellwig
426
2.75%
Jeff Mahoney
233
1.50%
Liu Bo
195
1.26%
Goldwyn Rodrigues
179
1.16%
Chandan Rajendra
145
0.94%
Josef Whiter
121
0.78%
David Sterba
76
0.49%
Al Viro
68
0.44%
Nikolay Borisov
68
0.44%
Li Zefan
42
0.27%
Xiaoguang Wang
40
0.26%
Jie Liu
30
0.19%
Yan Zheng
28
0.18%
Kirill A. Shutemov
23
0.15%
Tsutomu Itoh
22
0.14%
Omar Sandoval
11
0.07%
Mark Fasheh
7
0.05%
Johannes Thumshirn
6
0.04%
Shilong Wang
6
0.04%
Robbie Ko
5
0.03%
Anand Jain
3
0.02%
Zhao Lei
3
0.02%
Eric Sandeen
2
0.01%
Others
214
1.38%
Total
15491
free-space-cache.c
3740
-
40
16675
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
Al Viro
Nikolay Borisov
Johannes Thumshirn
Liu Bo
Kirill A. Shutemov
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
August 2019
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"group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 4, "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": 8, "token_count": 42}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 29, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 41}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 28}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
9429
56.55%
Li Zefan
2150
12.89%
Chris Mason
2088
12.52%
Filipe David Borba Manana
1087
6.52%
Miao Xie
578
3.47%
Jeff Mahoney
404
2.42%
Li Dongyang
270
1.62%
David Woodhouse
151
0.91%
David Sterba
110
0.66%
Josef Whiter
60
0.36%
Frank Holton
22
0.13%
Feifei Xu
12
0.07%
Omar Sandoval
11
0.07%
Al Viro
9
0.05%
Nikolay Borisov
9
0.05%
Johannes Thumshirn
8
0.05%
Liu Bo
8
0.05%
Kirill A. Shutemov
7
0.04%
Tsutomu Itoh
5
0.03%
Byongho Lee
4
0.02%
Eric Sandeen
4
0.02%
Qu Wenruo
2
0.01%
Others
247
1.48%
Total
16675
free-space-cache.h
122
-
10
612
Li Zefan
Chris Mason
Josef Bacik
David Sterba
Li Dongyang
Miao Xie
Filipe David Borba Manana
Jeff Mahoney
Josef Whiter
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
June 2019
August 2019
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": 101}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 53}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
183
29.90%
Chris Mason
163
26.63%
Josef Bacik
144
23.53%
David Sterba
58
9.48%
Li Dongyang
22
3.59%
Miao Xie
20
3.27%
Filipe David Borba Manana
13
2.12%
Jeff Mahoney
7
1.14%
Josef Whiter
1
0.16%
Others
1
0.16%
Total
612
free-space-tree.c
1576
-
11
7456
Omar Sandoval
Howard McLauchlan
Nikolay Borisov
Jeff Mahoney
Chris Mason
David Sterba
Josef Bacik
Johannes Thumshirn
Josef Whiter
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
June 2019
var spanGroupData = [ {"timestamp": 1441090800, "group": [ {"author_id": 10, "token_count": 7032}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 37}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 1, "token_count": 21}, {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 10, "token_count": 20}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 8, "token_count": 10}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
7067
94.78%
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%
Josef Whiter
3
0.04%
Others
4
0.05%
Total
7456
free-space-tree.h
53
-
4
250
Omar Sandoval
Nikolay Borisov
David Sterba
Josef Whiter
September 2015
August 2017
April 2018
June 2019
var spanGroupData = [ {"timestamp": 1441090800, "group": [ {"author_id": 10, "token_count": 238}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Omar Sandoval
238
95.20%
Nikolay Borisov
5
2.00%
David Sterba
4
1.60%
Josef Whiter
3
1.20%
Total
250
inode-item.c
427
-
10
2247
Mark Fasheh
Chris Mason
Filipe David Borba Manana
Josef Bacik
Nikolay Borisov
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
August 2019
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": 624}, ]}, {"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": 12, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 20, "token_count": 1132}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 3, "token_count": 90}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 14, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
Mark Fasheh
1132
50.38%
Chris Mason
886
39.43%
Filipe David Borba Manana
114
5.07%
Josef Bacik
38
1.69%
Nikolay Borisov
31
1.38%
David Sterba
20
0.89%
Zheng Yan
12
0.53%
Jeff Mahoney
10
0.45%
Anand Jain
3
0.13%
Eric Sandeen
1
0.04%
Total
2247
inode-map.c
580
-
19
2561
Li Zefan
Chris Mason
Filipe David Borba Manana
Miao Xie
Jeff Mahoney
Josef Bacik
David Sterba
Liu Bo
Zheng Yan
Qu Wenruo
Josef Whiter
Tsutomu Itoh
Kirill A. Shutemov
Shilong Wang
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
April 2018
June 2018
June 2019
July 2019
August 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": 1568}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 8, "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": 11, "token_count": 32}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 7, "token_count": 92}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 12, "token_count": 28}, {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 7, "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": 8, "token_count": 30}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "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": 5, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "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": 12, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 32}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 126}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
1625
63.45%
Chris Mason
300
11.71%
Filipe David Borba Manana
189
7.38%
Miao Xie
105
4.10%
Jeff Mahoney
79
3.08%
Josef Bacik
75
2.93%
David Sterba
39
1.52%
Liu Bo
36
1.41%
Zheng Yan
33
1.29%
Qu Wenruo
18
0.70%
Josef Whiter
15
0.59%
Tsutomu Itoh
7
0.27%
Kirill A. Shutemov
5
0.20%
Shilong Wang
5
0.20%
Nikolay Borisov
3
0.12%
Byongho Lee
1
0.04%
Others
26
1.02%
Total
2561
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": 34, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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
11061
-
102
49886
Chris Mason
Nikolay Borisov
Josef Bacik
Liu Bo
Zheng Yan
Miao Xie
Filipe David Borba Manana
Omar Sandoval
Jeff Mahoney
Josef Whiter
Dan Fuhry
Qu Wenruo
Chandan Rajendra
Li Zefan
Misono, Tomohiro
Shilong Wang
David Sterba
Al Viro
Anand Jain
Christoph Hellwig
Balaji Rao
Tsutomu Itoh
Yan Zheng
Arne Jansen
Johannes Thumshirn
Naohiro Aota
Xiaoguang Wang
Mark Fasheh
Michael Christie
Zygo Blaxell
Lu Fengqi
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
July 2019
August 2019
September 2019
October 2019
November 2019
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"group": [ {"author_id": 37, "token_count": 4}, {"author_id": 21, "token_count": 5}, {"author_id": 14, "token_count": 21}, {"author_id": 5, "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": 4, "token_count": 129}, {"author_id": 14, "token_count": 32}, {"author_id": 5, "token_count": 78}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 14, "token_count": 61}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 4, "token_count": 42}, {"author_id": 14, "token_count": 172}, {"author_id": 10, "token_count": 4}, {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 3, "token_count": 53}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
11961
23.98%
Nikolay Borisov
6234
12.50%
Josef Bacik
5865
11.76%
Liu Bo
4005
8.03%
Zheng Yan
3733
7.48%
Miao Xie
3709
7.43%
Filipe David Borba Manana
2803
5.62%
Omar Sandoval
2174
4.36%
Jeff Mahoney
1230
2.47%
Josef Whiter
1056
2.12%
Dan Fuhry
1007
2.02%
Qu Wenruo
791
1.59%
Chandan Rajendra
529
1.06%
Li Zefan
476
0.95%
Misono, Tomohiro
452
0.91%
Shilong Wang
415
0.83%
David Sterba
358
0.72%
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%
Arne Jansen
101
0.20%
Johannes Thumshirn
98
0.20%
Naohiro Aota
88
0.18%
Xiaoguang Wang
64
0.13%
Mark Fasheh
59
0.12%
Michael Christie
55
0.11%
Zygo Blaxell
44
0.09%
Lu Fengqi
43
0.09%
Kirill A. Shutemov
41
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
1027
2.06%
Total
49886
ioctl.c
5604
-
88
26209
Chris Mason
Filipe David Borba Manana
Misono, Tomohiro
Christoph Hellwig
Jan Schmidt
David Sterba
Jeff Mahoney
Li Zefan
Ilya Dryomov
Josef Bacik
Arne Jansen
Mark Fasheh
Miao Xie
Zheng Yan
Sage Weil
Liu Bo
Stefan Behrens
Anand Jain
Alexander Block
Hugo Mills
Gerhard Heift
TARUISI Hiroaki
Josef Whiter
Jie Liu
Li Dongyang
Qu Wenruo
Nikolay Borisov
Zygo Blaxell
Al Viro
Tsutomu Itoh
Omar Sandoval
Naohiro Aota
Frank Holton
Kirill A. Shutemov
Robbie Ko
Goldwyn Rodrigues
Chandan Rajendra
Timofey Titovets
Eric Sandeen
Nick Terrell
Xiaoguang Wang
Shilong Wang
Byongho Lee
Xiao Guangrong
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
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August 2012
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November 2012
December 2012
January 2013
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January 2015
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January 2018
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April 2018
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June 2018
July 2018
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November 2018
December 2018
January 2019
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August 2019
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{"author_id": 5, "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": 1066}, ]}, {"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": 5, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 5, "token_count": 19}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 32, "token_count": 22}, {"author_id": 3, "token_count": 176}, {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 14, "token_count": 31}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
3243
12.37%
Filipe David Borba Manana
2337
8.92%
Misono, Tomohiro
2249
8.58%
Christoph Hellwig
1953
7.45%
Jan Schmidt
1678
6.40%
David Sterba
1462
5.58%
Jeff Mahoney
1453
5.54%
Li Zefan
1081
4.12%
Ilya Dryomov
996
3.80%
Josef Bacik
855
3.26%
Arne Jansen
760
2.90%
Mark Fasheh
759
2.90%
Miao Xie
684
2.61%
Zheng Yan
657
2.51%
Sage Weil
585
2.23%
Liu Bo
524
2.00%
Stefan Behrens
489
1.87%
Anand Jain
478
1.82%
Alexander Block
456
1.74%
Hugo Mills
437
1.67%
Gerhard Heift
359
1.37%
TARUISI Hiroaki
359
1.37%
Josef Whiter
325
1.24%
Jie Liu
267
1.02%
Li Dongyang
201
0.77%
Qu Wenruo
142
0.54%
Nikolay Borisov
127
0.48%
Zygo Blaxell
125
0.48%
Al Viro
120
0.46%
Tsutomu Itoh
75
0.29%
Omar Sandoval
72
0.27%
Naohiro Aota
49
0.19%
Frank Holton
33
0.13%
Kirill A. Shutemov
31
0.12%
Robbie Ko
31
0.12%
Goldwyn Rodrigues
30
0.11%
Chandan Rajendra
28
0.11%
Timofey Titovets
28
0.11%
Eric Sandeen
23
0.09%
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%
Lu Fengqi
1
0.00%
Others
577
2.20%
Total
26209
locking.c
324
-
8
1228
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
August 2019
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Author Name
Tokens
Token Proportion
Chris Mason
585
47.64%
David Sterba
430
35.02%
Arne Jansen
100
8.14%
Qu Wenruo
91
7.41%
Zhao Lei
11
0.90%
Liu Bo
7
0.57%
Jeff Mahoney
2
0.16%
Nikolay Borisov
2
0.16%
Total
1228
locking.h
40
-
3
183
Chris Mason
David Sterba
Jeff Mahoney
June 2008
February 2009
March 2009
July 2011
March 2012
November 2014
April 2018
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Author Name
Tokens
Token Proportion
Chris Mason
167
91.26%
David Sterba
14
7.65%
Jeff Mahoney
2
1.09%
Total
183
lzo.c
522
-
15
1967
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
August 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": 52, "token_count": 2}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 41, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 15}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 38}, {"author_id": 8, "token_count": 14}, {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 121}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 99}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
1563
79.46%
Qu Wenruo
121
6.15%
Dennis Zhou
99
5.03%
David Sterba
55
2.80%
Chris Mason
40
2.03%
Anand Jain
38
1.93%
Kirill A. Shutemov
15
0.76%
Timofey Titovets
9
0.46%
Christoph Hellwig
6
0.31%
Jeff Mahoney
3
0.15%
Frank Holton
2
0.10%
Jie Liu
2
0.10%
Others
14
0.71%
Total
1967
misc.h
50
-
1
147
David Sterba
August 2019
var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 147}, ]}, ]
Author Name
Tokens
Token Proportion
David Sterba
147
100.00%
Total
147
ordered-data.c
1030
-
24
4565
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
August 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": 11, "token_count": 30}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 12, "token_count": 50}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 12, "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": 7, "token_count": 101}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 7, "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": 7, "token_count": 52}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 7, "token_count": 262}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 7, "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": 7, "token_count": 64}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 41, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 49}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "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": 12, "token_count": 47}, {"author_id": 43, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 11, "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": 4, "token_count": 85}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "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": 4, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 50, "token_count": 11}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
2254
49.38%
Josef Bacik
687
15.05%
Miao Xie
682
14.94%
Filipe David Borba Manana
173
3.79%
Zheng Yan
158
3.46%
Nikolay Borisov
135
2.96%
Josef Whiter
133
2.91%
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
10
0.22%
Xiaoguang Wang
6
0.13%
Anand Jain
3
0.07%
Christoph Hellwig
1
0.02%
Others
35
0.77%
Total
4565
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": 12, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 11, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "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": 6, "token_count": 122}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 67}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 35}, {"author_id": 11, "token_count": 27}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 22}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 99}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 5, "token_count": 129}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 14, "token_count": 34}, {"author_id": 5, "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": 8, "token_count": 4}, {"author_id": 5, "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
August 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": 12, "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": 8, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 17, "token_count": 529}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 17, "token_count": 163}, {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Filipe David Borba Manana
1290
62.71%
Anand Jain
695
33.79%
Josef Whiter
23
1.12%
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": 8, "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
4017
-
28
17346
Qu Wenruo
Arne Jansen
Jan Schmidt
Shilong Wang
Dongsheng Yang
Mark Fasheh
Josef Bacik
Nikolay Borisov
Lu Fengqi
Jeff Mahoney
David Sterba
Filipe David Borba Manana
Tsutomu Itoh
Sargun Dhillon
Frank Holton
Misono, Tomohiro
Zygo Blaxell
Josef Whiter
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
August 2019
September 2019
October 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": 43}, {"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": 769}, {"author_id": 23, "token_count": 640}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 13, "token_count": 389}, {"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": 41, "token_count": 22}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 167}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 20, "token_count": 240}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 20, "token_count": 11}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 45, "token_count": 234}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 45, "token_count": 12}, {"author_id": 5, "token_count": 1007}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 5, "token_count": 140}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 1020}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 45, "token_count": 148}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 5, "token_count": 169}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 504}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 20, "token_count": 7}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 20, "token_count": 106}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 60}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 12, "token_count": 23}, {"author_id": 5, "token_count": 139}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 8, "token_count": 56}, {"author_id": 5, "token_count": 795}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 12, "token_count": 90}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 63}, {"author_id": 5, "token_count": 627}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 28, "token_count": 2}, {"author_id": 5, "token_count": 58}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 58, "token_count": 21}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 58, "token_count": 12}, {"author_id": 51, "token_count": 8}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 1081}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 57}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 19}, {"author_id": 14, "token_count": 7}, {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 147}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 42, "token_count": 193}, {"author_id": 14, "token_count": 175}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 5, "token_count": 7}, {"author_id": 22, "token_count": 22}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 1127}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 42, "token_count": 1}, {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 1424}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 5, "token_count": 46}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 54}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 61}, {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 5, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
8443
48.67%
Arne Jansen
4695
27.07%
Jan Schmidt
1158
6.68%
Shilong Wang
888
5.12%
Dongsheng Yang
394
2.27%
Mark Fasheh
364
2.10%
Josef Bacik
276
1.59%
Nikolay Borisov
244
1.41%
Lu Fengqi
194
1.12%
Jeff Mahoney
182
1.05%
David Sterba
174
1.00%
Filipe David Borba Manana
116
0.67%
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%
Josef Whiter
3
0.02%
Edmund Nadolski
2
0.01%
Liu Bo
2
0.01%
Others
83
0.48%
Total
17346
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": 5, "token_count": 73}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 5, "token_count": 57}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 55}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 39}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 5, "token_count": 72}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 168}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "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
2761
-
25
10095
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
August 2019
var spanGroupData = [ {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 1606}, {"author_id": 18, "token_count": 4939}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 8, "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": 7, "token_count": 7}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 7, "token_count": 44}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 7, "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": 8, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 24, "token_count": 106}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 10, "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": 12, "token_count": 16}, {"author_id": 54, "token_count": 15}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 32}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 18}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 11, "token_count": 24}, {"author_id": 5, "token_count": 15}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 8, "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": 11, "token_count": 13}, {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 11, "token_count": 91}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 11, "token_count": 99}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 11, "token_count": 113}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 113}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "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}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 38}, ]}, ]
Author Name
Tokens
Token Proportion
David Woodhouse
4939
48.93%
Miao Xie
2201
21.80%
Chris Mason
1607
15.92%
Liu Bo
391
3.87%
Omar Sandoval
216
2.14%
Zhao Lei
198
1.96%
David Sterba
177
1.75%
Christoph Hellwig
73
0.72%
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
1.71%
Total
10095
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": 7, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 7, "token_count": 63}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 10, "token_count": 36}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "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": 8, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Bacik
137
93.20%
David Sterba
10
6.80%
Total
147
reada.c
1017
-
20
4808
Arne Jansen
Zhao Lei
Nikolay Borisov
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
Josef Whiter
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
August 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": 6, "token_count": 32}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 37, "token_count": 7}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 89}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 41, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 10, "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": 8, "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": 12, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 17}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 8, "token_count": 71}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 8, "token_count": 19}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 50, "token_count": 19}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 14, "token_count": 136}, ]}, ]
Author Name
Tokens
Token Proportion
Arne Jansen
3905
81.22%
Zhao Lei
346
7.20%
Nikolay Borisov
136
2.83%
David Sterba
127
2.64%
Stefan Behrens
126
2.62%
Jeff Mahoney
27
0.56%
Ilya Dryomov
19
0.40%
Naohiro Aota
19
0.40%
Filipe David Borba Manana
16
0.33%
Kirill A. Shutemov
15
0.31%
Omar Sandoval
14
0.29%
Qu Wenruo
13
0.27%
Frank Holton
8
0.17%
Al Viro
7
0.15%
Chris Mason
6
0.12%
Josef Whiter
3
0.06%
Liu Bo
2
0.04%
Christoph Hellwig
1
0.02%
Others
18
0.37%
Total
4808
ref-verify.c
1018
-
6
5015
Josef Whiter
Qu Wenruo
David Sterba
Others
September 2017
March 2018
April 2018
November 2018
January 2019
April 2019
October 2019
var spanGroupData = [ {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 4849}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 5, "token_count": 113}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 4, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
4851
96.73%
Qu Wenruo
144
2.87%
David Sterba
4
0.08%
Others
16
0.32%
Total
5015
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": 4, "token_count": 149}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "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
4784
-
41
22852
Zheng Yan
Josef Bacik
Qu Wenruo
Jeff Mahoney
Liu Bo
Shilong Wang
Nikolay Borisov
Tsutomu Itoh
Miao Xie
Filipe David Borba Manana
Chris Mason
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
September 2019
October 2019
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"group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 11, "token_count": 99}, {"author_id": 50, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 60}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 77}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 12}, {"author_id": 14, "token_count": 204}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 42, "token_count": 1}, {"author_id": 5, "token_count": 4}, {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 49}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 17, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 343}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 37}, {"author_id": 4, "token_count": 30}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 233}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 5, "token_count": 60}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Zheng Yan
18279
79.99%
Josef Bacik
1110
4.86%
Qu Wenruo
878
3.84%
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%
Filipe David Borba Manana
100
0.44%
Chris Mason
93
0.41%
David Sterba
69
0.30%
Xiaoguang Wang
60
0.26%
Josef Whiter
57
0.25%
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
22852
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
August 2019
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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
4078
-
36
18498
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
Josef Whiter
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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{"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 17, "token_count": 42}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 17, "token_count": 7}, {"author_id": 11, "token_count": 155}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 11, "token_count": 279}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 6}, {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 8, "token_count": 21}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 15}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 8, "token_count": 61}, {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 132}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 8, "token_count": 46}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 14}, {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 29, "token_count": 102}, {"author_id": 4, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Stefan Behrens
7590
41.03%
Miao Xie
3222
17.42%
Arne Jansen
1506
8.14%
Qu Wenruo
1018
5.50%
Jan Schmidt
972
5.25%
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%
Josef Whiter
3
0.02%
Zygo Blaxell
2
0.01%
Chandan Rajendra
1
0.01%
Tsutomu Itoh
1
0.01%
Others
88
0.48%
Total
18498
send.c
7358
-
40
31651
Alexander Block
Filipe David Borba Manana
Josef Bacik
David Sterba
Robbie Ko
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
Nikolay Borisov
Johannes Thumshirn
Frank Holton
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
August 2019
September 2019
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29}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 21, "token_count": 7}, {"author_id": 4, "token_count": 6}, {"author_id": 51, "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": 8, "token_count": 1}, {"author_id": 3, "token_count": 103}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 35, "token_count": 127}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "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": 11, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 35, "token_count": 43}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 35, "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}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 1590}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Alexander Block
16912
53.43%
Filipe David Borba Manana
8113
25.63%
Josef Bacik
2195
6.94%
David Sterba
2071
6.54%
Robbie Ko
854
2.70%
Jan Schmidt
344
1.09%
Jeff Mahoney
229
0.72%
Liu Bo
186
0.59%
Mark Fasheh
177
0.56%
Shilong Wang
134
0.42%
Chris Mason
98
0.31%
Stefan Behrens
37
0.12%
Tsutomu Itoh
30
0.09%
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%
Nikolay Borisov
6
0.02%
Johannes Thumshirn
4
0.01%
Frank Holton
3
0.01%
Zygo Blaxell
2
0.01%
Andreas Gruenbacher
1
0.00%
Eric Sandeen
1
0.00%
Others
172
0.54%
Total
31651
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": 9, "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": 4, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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
1117
-
4
4296
Josef Whiter
Filipe David Borba Manana
David Sterba
Goldwyn Rodrigues
June 2019
August 2019
October 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 53, "token_count": 4}, {"author_id": 4, "token_count": 3748}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 4, "token_count": 513}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 3, "token_count": 27}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
4261
99.19%
Filipe David Borba Manana
27
0.63%
David Sterba
4
0.09%
Goldwyn Rodrigues
4
0.09%
Total
4296
space-info.h
143
-
1
389
Josef Whiter
June 2019
August 2019
var spanGroupData = [ {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 315}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 74}, ]}, ]
Author Name
Tokens
Token Proportion
Josef Whiter
389
100.00%
Total
389
struct-funcs.c
178
-
4
123
Li Zefan
Chris Mason
David Sterba
Jeff Mahoney
October 2007
November 2007
July 2012
June 2017
April 2018
August 2019
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": 1496300400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Li Zefan
66
53.66%
Chris Mason
52
42.28%
David Sterba
4
3.25%
Jeff Mahoney
1
0.81%
Total
123
super.c
2458
-
88
10452
Chris Mason
Omar Sandoval
Josef Bacik
David Sterba
Jeff Mahoney
Miao Xie
Misono, Tomohiro
Qu Wenruo
Stefan Behrens
Al Viro
Tsutomu Itoh
Shilong Wang
Christoph Hellwig
Zheng Yan
Nikolay Borisov
Liu Bo
Anand Jain
Li Zefan
Ilya Dryomov
Arne Jansen
Yan Zheng
David Woodhouse
Sage Weil
Josef Whiter
Nick Terrell
Frank Holton
Filipe David Borba Manana
Xiaoguang Wang
Eric Sandeen
Dennis Zhou
Howard McLauchlan
Balaji Rao
Johannes Thumshirn
Jie Liu
Mark Fasheh
Zygo Blaxell
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
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
July 2019
August 2019
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11, "token_count": 2}, {"author_id": 5, "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": 8, "token_count": 1}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 162}, {"author_id": 55, "token_count": 13}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 105}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 8, "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": 8, "token_count": 21}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 21}, {"author_id": 29, "token_count": 5}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 14, "token_count": 16}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
1187
11.36%
Omar Sandoval
1140
10.91%
Josef Bacik
1063
10.17%
David Sterba
915
8.75%
Jeff Mahoney
736
7.04%
Miao Xie
714
6.83%
Misono, Tomohiro
598
5.72%
Qu Wenruo
504
4.82%
Stefan Behrens
227
2.17%
Al Viro
192
1.84%
Tsutomu Itoh
187
1.79%
Shilong Wang
181
1.73%
Christoph Hellwig
165
1.58%
Zheng Yan
161
1.54%
Nikolay Borisov
153
1.46%
Liu Bo
150
1.44%
Anand Jain
145
1.39%
Li Zefan
140
1.34%
Ilya Dryomov
112
1.07%
Arne Jansen
110
1.05%
Yan Zheng
105
1.00%
David Woodhouse
101
0.97%
Sage Weil
100
0.96%
Josef Whiter
71
0.68%
Nick Terrell
70
0.67%
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%
Others
1006
9.62%
Total
10452
sysfs.c
1175
-
21
5072
Jeff Mahoney
David Sterba
Anand Jain
Sargun Dhillon
Misono, Tomohiro
Nikolay Borisov
Josef Bacik
Filipe David Borba Manana
Nick Terrell
Xiaoguang Wang
Chris Mason
Christoph Hellwig
Josef Whiter
Liu Bo
Others
April 2007
August 2007
October 2007
February 2008
September 2008
November 2013
January 2014
May 2014
June 2014
July 2014
November 2014
January 2015
March 2015
June 2015
August 2015
January 2016
April 2016
June 2016
September 2016
May 2017
July 2017
August 2017
October 2017
November 2017
February 2018
March 2018
April 2018
May 2018
November 2018
May 2019
June 2019
August 2019
var spanGroupData = [ {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"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": 8, "token_count": 10}, {"author_id": 12, "token_count": 2716}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 17, "token_count": 19}, {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 170}, {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 82}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 17, "token_count": 13}, {"author_id": 11, "token_count": 4}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 8, "token_count": 11}, {"author_id": 3, "token_count": 17}, ]}, {"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": 8, "token_count": 111}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 33}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 43, "token_count": 10}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "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": 11, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 22, "token_count": 131}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 14, "token_count": 70}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 82}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 724}, ]}, ]
Author Name
Tokens
Token Proportion
Jeff Mahoney
2735
53.92%
David Sterba
1171
23.09%
Anand Jain
524
10.33%
Sargun Dhillon
188
3.71%
Misono, Tomohiro
131
2.58%
Nikolay Borisov
70
1.38%
Josef Bacik
29
0.57%
Filipe David Borba Manana
17
0.34%
Nick Terrell
12
0.24%
Xiaoguang Wang
10
0.20%
Chris Mason
9
0.18%
Christoph Hellwig
6
0.12%
Josef Whiter
6
0.12%
Liu Bo
5
0.10%
Others
159
3.13%
Total
5072
sysfs.h
40
-
4
214
David Sterba
Anand Jain
Jeff Mahoney
Others
November 2013
June 2014
March 2015
August 2015
January 2016
November 2017
April 2018
August 2019
var spanGroupData = [ {"timestamp": 1383289200, "group": [ {"author_id": 12, "token_count": 34}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 22}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 36}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 101}, ]}, ]
Author Name
Tokens
Token Proportion
David Sterba
119
55.61%
Anand Jain
60
28.04%
Jeff Mahoney
34
15.89%
Others
1
0.47%
Total
214
transaction.c
2398
-
38
9604
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
August 2019
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"token_count": 167}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 8, "token_count": 11}, {"author_id": 11, "token_count": 3}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 1, "token_count": 98}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 8, "token_count": 61}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 120}, {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 14, "token_count": 25}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 63}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 4, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
1993
20.75%
Josef Bacik
1687
17.57%
Miao Xie
1344
13.99%
Zheng Yan
830
8.64%
Jeff Mahoney
810
8.43%
Filipe David Borba Manana
577
6.01%
Qu Wenruo
449
4.68%
Sage Weil
426
4.44%
David Sterba
366
3.81%
Nikolay Borisov
207
2.16%
Stefan Behrens
163
1.70%
Liu Bo
155
1.61%
Alexander Block
108
1.12%
Josef Whiter
102
1.06%
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
0.12%
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
9604
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
1488
-
6
6610
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
July 2019
August 2019
var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 1413}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 660}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 8, "token_count": 11}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 473}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 68}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 132}, {"author_id": 5, "token_count": 1475}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 191}, {"author_id": 5, "token_count": 49}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 454}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 1633}, ]}, ]
Author Name
Tokens
Token Proportion
Qu Wenruo
6266
94.80%
Filipe David Borba Manana
191
2.89%
David Sterba
148
2.24%
Others
5
0.08%
Total
6610
tree-checker.h
29
-
2
62
Qu Wenruo
David Sterba
October 2017
November 2017
April 2018
March 2019
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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": 7, "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": 8, "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
6547
-
43
27435
Filipe David Borba Manana
Chris Mason
Josef Bacik
Zheng Yan
Mark Fasheh
Miao Xie
Liu Bo
Jeff Mahoney
David Sterba
Nikolay Borisov
Qu Wenruo
Tsutomu Itoh
Jan Schmidt
Josef Whiter
Li Zefan
Stefan Behrens
Zhao Lei
Robbie Ko
Anand Jain
Sage Weil
Al Viro
Arne Jansen
Edmund Nadolski
Christoph Hellwig
Eric Sandeen
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
August 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": 11, "token_count": 73}, {"author_id": 31, "token_count": 6}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 15, "token_count": 4}, {"author_id": 11, "token_count": 3}, {"author_id": 31, "token_count": 25}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 39}, {"author_id": 7, "token_count": 28}, {"author_id": 31, "token_count": 44}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 11, "token_count": 14}, {"author_id": 31, "token_count": 5}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 20, "token_count": 25}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 11, "token_count": 63}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 12, "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": 11, "token_count": 62}, {"author_id": 20, "token_count": 900}, {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 350}, {"author_id": 7, "token_count": 17}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 542}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 30}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 5, "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": 11, "token_count": 1}, {"author_id": 7, "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": 114}, ]}, {"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": 7, "token_count": 16}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 417}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 51}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 543}, ]}, {"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": 8, "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": 12, "token_count": 145}, {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 12, "token_count": 7}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 5, "token_count": 1}, {"author_id": 35, "token_count": 14}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 27}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 98}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "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": 11, "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": 11, "token_count": 105}, {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 8}, {"author_id": 3, "token_count": 433}, {"author_id": 14, "token_count": 9}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 166}, {"author_id": 5, "token_count": 63}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 3, "token_count": 86}, {"author_id": 11, "token_count": 22}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 554}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 3, "token_count": 125}, {"author_id": 14, "token_count": 5}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 37, "token_count": 3}, {"author_id": 3, "token_count": 236}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 12, "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": 3084}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 78}, {"author_id": 3, "token_count": 21}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 864}, {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 3, "token_count": 99}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 30}, {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 4, "token_count": 39}, ]}, ]
Author Name
Tokens
Token Proportion
Filipe David Borba Manana
10270
37.43%
Chris Mason
8924
32.53%
Josef Bacik
3058
11.15%
Zheng Yan
1922
7.01%
Mark Fasheh
925
3.37%
Miao Xie
612
2.23%
Liu Bo
435
1.59%
Jeff Mahoney
378
1.38%
David Sterba
157
0.57%
Nikolay Borisov
154
0.56%
Qu Wenruo
135
0.49%
Tsutomu Itoh
123
0.45%
Jan Schmidt
109
0.40%
Josef Whiter
40
0.15%
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%
Others
80
0.29%
Total
27435
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": 12, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 57}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "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": 8, "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": 8, "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": 9, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 23, "token_count": 259}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 23, "token_count": 124}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 118}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 9, "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": 5, "token_count": 15}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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": 6, "token_count": 1548}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 41, "token_count": 21}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 18}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "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": 8, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 42, "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
7879
-
76
34261
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
Christoph Hellwig
Frank Holton
Eric Sandeen
Mark Fasheh
Xiao Guangrong
Li Zefan
Li Dongyang
Shilong Wang
Johannes Thumshirn
Zygo Blaxell
Al Viro
Josef Whiter
TARUISI Hiroaki
Misono, Tomohiro
Byongho Lee
Kirill A. Shutemov
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
October 2012
November 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
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
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
March 2019
April 2019
May 2019
June 2019
July 2019
August 2019
September 2019
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8, "token_count": 244}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 14, "token_count": 365}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 29, "token_count": 20}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 17, "token_count": 65}, {"author_id": 8, "token_count": 130}, {"author_id": 5, "token_count": 11}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 51, "token_count": 15}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
5169
15.09%
Anand Jain
4596
13.41%
Stefan Behrens
3935
11.49%
Ilya Dryomov
3383
9.87%
Zheng Yan
3237
9.45%
Liu Bo
2706
7.90%
David Sterba
1807
5.27%
Nikolay Borisov
1600
4.67%
Qu Wenruo
1452
4.24%
Miao Xie
1143
3.34%
Josef Bacik
973
2.84%
Zhao Lei
830
2.42%
David Woodhouse
604
1.76%
Jeff Mahoney
566
1.65%
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%
Christoph Hellwig
46
0.13%
Frank Holton
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%
Zygo Blaxell
15
0.04%
Al Viro
9
0.03%
Josef Whiter
6
0.02%
TARUISI Hiroaki
6
0.02%
Misono, Tomohiro
6
0.02%
Byongho Lee
5
0.01%
Kirill A. Shutemov
5
0.01%
Others
523
1.53%
Total
34261
volumes.h
584
-
29
1890
Chris Mason
Miao Xie
Stefan Behrens
Anand Jain
Qu Wenruo
Ilya Dryomov
David Sterba
Nikolay Borisov
Christoph Hellwig
Zheng Yan
Liu Bo
Josef Bacik
Zhao Lei
Arne Jansen
Jeff Mahoney
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
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": 7, "token_count": 9}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 19, "token_count": 21}, {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 23, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 7, "token_count": 132}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 7, "token_count": 23}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 24, "token_count": 27}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 44}, ]}, {"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": 8, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 20}, {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "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": 8, "token_count": 4}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 5, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 10, "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": 5, "token_count": 75}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 8, "token_count": 1}, {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 17, "token_count": 19}, {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 7}, {"author_id": 5, "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": 8, "token_count": 37}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 14, "token_count": 7}, {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "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
22.86%
Miao Xie
264
13.97%
Stefan Behrens
225
11.90%
Anand Jain
159
8.41%
Qu Wenruo
123
6.51%
Ilya Dryomov
94
4.97%
David Sterba
90
4.76%
Nikolay Borisov
84
4.44%
Christoph Hellwig
65
3.44%
Zheng Yan
61
3.23%
Liu Bo
57
3.02%
Josef Bacik
50
2.65%
Zhao Lei
39
2.06%
Arne Jansen
34
1.80%
Jeff Mahoney
28
1.48%
David Woodhouse
24
1.27%
Omar Sandoval
19
1.01%
Jan Schmidt
6
0.32%
Li Dongyang
4
0.21%
Michael Christie
2
0.11%
Byongho Lee
1
0.05%
Shilong Wang
1
0.05%
Others
28
1.48%
Total
1890
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
var spanGroupData = [ {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 688}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 21, "token_count": 82}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 2, "token_count": 118}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 16, "token_count": 30}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 16, "token_count": 9}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 11, "token_count": 39}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 32, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 349}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 59, "token_count": 211}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 107}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 37, "token_count": 13}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 12, "token_count": 13}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 14, "token_count": 15}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 17, "token_count": 124}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 3, "token_count": 18}, ]}, ]
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": 8, "token_count": 18}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "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
433
-
13
2108
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
August 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": 41, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "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": 8, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 48, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 21, "token_count": 6}, {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 8, "token_count": 23}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 17, "token_count": 38}, {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 133}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Mason
1539
73.01%
Li Zefan
208
9.87%
Dennis Zhou
133
6.31%
David Sterba
54
2.56%
Anand Jain
38
1.80%
Kirill A. Shutemov
19
0.90%
Christoph Hellwig
9
0.43%
Nick Terrell
8
0.38%
Frank Holton
4
0.19%
Jeff Mahoney
4
0.19%
Others
92
4.36%
Total
2108
zstd.c
726
-
3
3232
Nick Terrell
Dennis Zhou
David Sterba
August 2017
September 2017
November 2017
April 2018
February 2019
May 2019
August 2019
var spanGroupData = [ {"timestamp": 1501570800, "group": [ {"author_id": 26, "token_count": 1915}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 135}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 1157}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 25, "token_count": 10}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Nick Terrell
1915
59.25%
Dennis Zhou
1167
36.11%
David Sterba
150
4.64%
Total
3232
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
277
Author
Tokens
Proportion
Commits
Proportion
0
Chris Mason
92816
15.92%
654
11.75%
1
Josef Bacik
56022
9.61%
519
9.33%
2
Zheng Yan
50849
8.72%
91
1.64%
3
Filipe David Borba Manana
39801
6.82%
412
7.40%
4
Josef Whiter
37404
6.41%
110
1.98%
5
Qu Wenruo
34813
5.97%
276
4.96%
6
Stefan Behrens
31457
5.39%
81
1.46%
7
Miao Xie
29833
5.12%
236
4.24%
8
David Sterba
18462
3.17%
642
11.54%
9
Alexander Block
18416
3.16%
25
0.45%
10
Omar Sandoval
17541
3.01%
63
1.13%
11
Liu Bo
16991
2.91%
286
5.14%
12
Jeff Mahoney
15937
2.73%
123
2.21%
13
Jan Schmidt
15518
2.66%
68
1.22%
14
Nikolay Borisov
14002
2.40%
343
6.16%
15
Arne Jansen
13393
2.30%
42
0.75%
16
Li Zefan
9365
1.61%
71
1.28%
17
Anand Jain
8346
1.43%
219
3.94%
18
David Woodhouse
6265
1.07%
12
0.22%
19
Ilya Dryomov
5305
0.91%
53
0.95%
20
Mark Fasheh
4615
0.79%
36
0.65%
21
Christoph Hellwig
3725
0.64%
53
0.95%
22
Misono, Tomohiro
3562
0.61%
19
0.34%
23
Shilong Wang
3526
0.60%
81
1.46%
24
Zhao Lei
2449
0.42%
67
1.20%
25
Dennis Zhou
2092
0.36%
15
0.27%
26
Nick Terrell
2052
0.35%
3
0.05%
27
Timofey Titovets
1687
0.29%
16
0.29%
28
Edmund Nadolski
1512
0.26%
9
0.16%
29
Johannes Thumshirn
1409
0.24%
25
0.45%
30
Sage Weil
1203
0.21%
21
0.38%
31
Tsutomu Itoh
1122
0.19%
42
0.75%
32
Eric Sandeen
1113
0.19%
22
0.40%
33
Dan Fuhry
1007
0.17%
1
0.02%
34
Chandan Rajendra
973
0.17%
23
0.41%
35
Robbie Ko
933
0.16%
16
0.29%
36
Balaji Rao
900
0.15%
2
0.04%
37
Al Viro
861
0.15%
81
1.46%
38
Li Dongyang
754
0.13%
3
0.05%
39
Feifei Xu
666
0.11%
7
0.13%
40
Gerhard Heift
555
0.10%
7
0.13%
41
Frank Holton
452
0.08%
2
0.04%
42
Lu Fengqi
441
0.08%
41
0.74%
43
Xiaoguang Wang
438
0.08%
11
0.20%
44
Hugo Mills
437
0.07%
2
0.04%
45
Dongsheng Yang
436
0.07%
11
0.20%
46
Yan Zheng
405
0.07%
24
0.43%
47
TARUISI Hiroaki
379
0.06%
3
0.05%
48
Kirill A. Shutemov
369
0.06%
4
0.07%
49
Yehuda Sadeh Weinraub
354
0.06%
2
0.04%
50
Naohiro Aota
312
0.05%
11
0.20%
51
Zygo Blaxell
307
0.05%
7
0.13%
52
Jie Liu
302
0.05%
8
0.14%
53
Goldwyn Rodrigues
272
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
226
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
7628
1.31%
524
9.42%
Total
583167
5564