ceph

Files:

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

auth.h

150

-

7

673

Sage WeilYan ZhengIlya DryomovAlex ElderTommi VirtanenYehuda Sadeh WeinraubGreg Kroah-Hartman November 2009February 2010April 2010May 2010March 2011May 2012March 2013November 2014April 2016June 2016November 2017July 2018 var spanGroupData = [ {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 275}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 18, "token_count": 6}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 98}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 143}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	433	64.34%
Yan Zheng	143	21.25%
Ilya Dryomov	62	9.21%
Alex Elder	26	3.86%
Tommi Virtanen	6	0.89%
Yehuda Sadeh Weinraub	2	0.30%
Greg Kroah-Hartman	1	0.15%
Total	673

buffer.h

39

-

4

135

Sage WeilLuis HenriquesIlya DryomovGreg Kroah-Hartman October 2009December 2009February 2010October 2014November 2017July 2019 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 87}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 6, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	129	95.56%
Luis Henriques	4	2.96%
Ilya Dryomov	1	0.74%
Greg Kroah-Hartman	1	0.74%
Total	135

ceph_debug.h

39

-

4

72

Sage WeilIlya DryomovYehuda Sadeh WeinraubGreg Kroah-Hartman October 2009April 2010May 2017November 2017 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	66	91.67%
Ilya Dryomov	4	5.56%
Yehuda Sadeh Weinraub	1	1.39%
Greg Kroah-Hartman	1	1.39%
Total	72

ceph_features.h

219

-

5

855

Ilya DryomovSage WeilArnd BergmannJeff LaytonGreg Kroah-Hartman July 2012December 2013June 2017July 2017November 2017July 2018November 2018May 2019 var spanGroupData = [ {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 819}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 9, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ilya Dryomov	831	97.19%
Sage Weil	20	2.34%
Arnd Bergmann	2	0.23%
Jeff Layton	1	0.12%
Greg Kroah-Hartman	1	0.12%
Total	855

ceph_frag.h

75

-

4

278

Sage WeilZhang ZhuoyuYaowei BaiGreg Kroah-Hartman October 2009July 2010November 2015March 2016November 2017 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 272}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	274	98.56%
Zhang Zhuoyu	2	0.72%
Yaowei Bai	1	0.36%
Greg Kroah-Hartman	1	0.36%
Total	278

ceph_fs.h

848

-

12

2568

Sage WeilYan ZhengGreg FarnumLuis HenriquesDouglas FullerAlex ElderJeff LaytonAlexander GrafIlya DryomovYehuda Sadeh WeinraubDavid HowellsGreg Kroah-Hartman October 2009November 2009December 2009January 2010February 2010May 2010July 2010August 2010September 2010November 2010January 2011April 2011May 2012October 2012February 2013November 2013January 2014February 2014March 2014April 2014October 2014November 2014January 2015April 2015July 2015January 2016February 2016March 2016April 2016May 2016June 2016September 2016November 2016April 2017June 2017July 2017August 2017November 2017January 2018April 2018June 2019November 2019December 2019February 2020March 2020 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 1819}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 107}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 3, "token_count": 36}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 5, "token_count": 39}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 67}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 11, "token_count": 33}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 52}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 9, "token_count": 23}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 3, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	1962	76.40%
Yan Zheng	229	8.92%
Greg Farnum	111	4.32%
Luis Henriques	52	2.02%
Douglas Fuller	45	1.75%
Alex Elder	45	1.75%
Jeff Layton	36	1.40%
Alexander Graf	33	1.29%
Ilya Dryomov	29	1.13%
Yehuda Sadeh Weinraub	23	0.90%
David Howells	2	0.08%
Greg Kroah-Hartman	1	0.04%
Total	2568

ceph_hash.h

14

-

2

71

Sage WeilGreg Kroah-Hartman November 2009July 2010November 2017 var spanGroupData = [ {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	70	98.59%
Greg Kroah-Hartman	1	1.41%
Total	71

cls_lock_client.h

58

-

3

285

Douglas FullerIlya DryomovGreg Kroah-Hartman June 2015April 2017November 2017June 2019 var spanGroupData = [ {"timestamp": 1433142000, "group": [ {"author_id": 5, "token_count": 219}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Douglas Fuller	219	76.84%
Ilya Dryomov	65	22.81%
Greg Kroah-Hartman	1	0.35%
Total	285

debugfs.h

14

-

3

47

Yehuda Sadeh WeinraubGreg Kroah-HartmanDavid Howells April 2010October 2012November 2017June 2019 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 43}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 13, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Yehuda Sadeh Weinraub	43	91.49%
Greg Kroah-Hartman	3	6.38%
David Howells	1	2.13%
Total	47

decode.h

390

-

11

1409

Sage WeilIlya DryomovAlex ElderArnd BergmannYehuda Sadeh WeinraubJeff LaytonXi WangPaul GortmakerZhang ZhuoyuGreg Kroah-HartmanDavid Howells October 2009November 2009January 2010February 2010May 2010June 2010November 2011April 2012July 2012October 2012November 2012April 2013March 2016June 2016June 2017November 2017July 2018June 2019 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 545}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 86}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 12, "token_count": 31}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 2, "token_count": 155}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 169}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 123}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 85}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 9, "token_count": 42}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	730	51.81%
Ilya Dryomov	292	20.72%
Alex Elder	177	12.56%
Arnd Bergmann	85	6.03%
Yehuda Sadeh Weinraub	45	3.19%
Jeff Layton	42	2.98%
Xi Wang	31	2.20%
Paul Gortmaker	4	0.28%
Zhang Zhuoyu	1	0.07%
Greg Kroah-Hartman	1	0.07%
David Howells	1	0.07%
Total	1409

libceph.h

333

-

16

1013

Yehuda Sadeh WeinraubIlya DryomovAlex ElderDavid HowellsYan ZhengDongsheng YangAl ViroJeff LaytonChengguang XuChaitanya HuilgolElena ReshetovaTommi VirtanenPaul GortmakerKirill A. ShutemovHenry C ChangGreg Kroah-Hartman April 2010December 2010March 2011November 2011January 2012July 2012October 2012January 2013February 2013March 2013April 2013December 2013January 2014November 2014January 2015March 2015May 2015June 2015September 2015October 2015January 2016February 2016April 2016August 2016February 2017March 2017June 2017November 2017March 2018December 2018March 2019April 2019July 2019December 2019February 2020May 2020June 2020 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 573}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 40}, {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 19, "token_count": 9}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 10, "token_count": 29}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Yehuda Sadeh Weinraub	573	56.56%
Ilya Dryomov	290	28.63%
Alex Elder	37	3.65%
David Howells	36	3.55%
Yan Zheng	26	2.57%
Dongsheng Yang	9	0.89%
Al Viro	7	0.69%
Jeff Layton	6	0.59%
Chengguang Xu	6	0.59%
Chaitanya Huilgol	6	0.59%
Elena Reshetova	4	0.39%
Tommi Virtanen	3	0.30%
Paul Gortmaker	3	0.30%
Kirill A. Shutemov	3	0.30%
Henry C Chang	3	0.30%
Greg Kroah-Hartman	1	0.10%
Total	1013

mdsmap.h

71

-

6

272

Sage WeilYan ZhengXiubo LiPaul GortmakerGreg Kroah-HartmanDavid Howells October 2009November 2009June 2010November 2011October 2012February 2013November 2016March 2017November 2017November 2019December 2019 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 189}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 14, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	236	86.76%
Yan Zheng	20	7.35%
Xiubo Li	11	4.04%
Paul Gortmaker	3	1.10%
Greg Kroah-Hartman	1	0.37%
David Howells	1	0.37%
Total	272

messenger.h

381

-

12

1237

Sage WeilAlex ElderIlya DryomovYan ZhengYehuda Sadeh WeinraubKent OverstreetGuanjun HeJeff LaytonDavid HowellsGreg Kroah-HartmanChristoph HellwigArnd Bergmann October 2009November 2009December 2009January 2010February 2010March 2010April 2010May 2010July 2011August 2011May 2012June 2012July 2012October 2012February 2013March 2013April 2013August 2013December 2013January 2014June 2014November 2014June 2015September 2015December 2015November 2016June 2017November 2017January 2018July 2018October 2018May 2019July 2019March 2020 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 503}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 175}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 33}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 146}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	618	49.96%
Alex Elder	286	23.12%
Ilya Dryomov	247	19.97%
Yan Zheng	60	4.85%
Yehuda Sadeh Weinraub	13	1.05%
Kent Overstreet	3	0.24%
Guanjun He	3	0.24%
Jeff Layton	2	0.16%
David Howells	2	0.16%
Greg Kroah-Hartman	1	0.08%
Christoph Hellwig	1	0.08%
Arnd Bergmann	1	0.08%
Total	1237

mon_client.h

152

-

8

501

Sage WeilIlya DryomovYan ZhengDouglas FullerYehuda Sadeh WeinraubGustavo A. R. SilvaGreg Kroah-HartmanDavid Howells October 2009November 2009February 2010March 2010April 2010May 2010October 2012May 2014December 2014July 2015January 2016April 2016May 2016August 2017November 2017July 2019May 2020 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 67}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 32, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	297	59.28%
Ilya Dryomov	162	32.34%
Yan Zheng	17	3.39%
Douglas Fuller	17	3.39%
Yehuda Sadeh Weinraub	5	1.00%
Gustavo A. R. Silva	1	0.20%
Greg Kroah-Hartman	1	0.20%
David Howells	1	0.20%
Total	501

msgpool.h

27

-

3

104

Sage WeilIlya DryomovGreg Kroah-Hartman October 2009April 2010July 2012November 2017October 2018 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	93	89.42%
Ilya Dryomov	10	9.62%
Greg Kroah-Hartman	1	0.96%
Total	104

msgr.h

188

-

5

522

Sage WeilYan ZhengIlya DryomovJohn SprayGreg Kroah-Hartman October 2009November 2009December 2009January 2010March 2010July 2010March 2013October 2014November 2014September 2015November 2017July 2018 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 348}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	472	90.42%
Yan Zheng	40	7.66%
Ilya Dryomov	5	0.96%
John Spray	4	0.77%
Greg Kroah-Hartman	1	0.19%
Total	522

osd_client.h

563

-

14

2155

Ilya DryomovAlex ElderSage WeilYehuda Sadeh WeinraubYan ZhengDouglas FullerLuis HenriquesJeff LaytonXiubo LiJosh DurginElena ReshetovaArnd BergmannGreg Kroah-HartmanChengguang Xu October 2009November 2009December 2009January 2010February 2010March 2010April 2010May 2010March 2011May 2012November 2012February 2013March 2013April 2013May 2013August 2013January 2014February 2014June 2014November 2014December 2014April 2015June 2015July 2015January 2016February 2016April 2016May 2016June 2016November 2016February 2017March 2017April 2017June 2017July 2017November 2017January 2018April 2018May 2018June 2018July 2018October 2018June 2019July 2019January 2020March 2020May 2020 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 334}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 4, "token_count": 68}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 109}, {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 69}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 272}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 16, "token_count": 10}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 3, "token_count": 61}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 5, "token_count": 49}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 5, "token_count": 54}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 269}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 199}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 168}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 65}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Ilya Dryomov	867	40.23%
Alex Elder	477	22.13%
Sage Weil	367	17.03%
Yehuda Sadeh Weinraub	119	5.52%
Yan Zheng	107	4.97%
Douglas Fuller	103	4.78%
Luis Henriques	71	3.29%
Jeff Layton	15	0.70%
Xiubo Li	11	0.51%
Josh Durgin	10	0.46%
Elena Reshetova	4	0.19%
Arnd Bergmann	2	0.09%
Greg Kroah-Hartman	1	0.05%
Chengguang Xu	1	0.05%
Total	2155

osdmap.h

329

-

10

1322

Ilya DryomovSage WeilAlex ElderArnd BergmannYan ZhengYehuda Sadeh WeinraubJoe PerchesZhang ZhuoyuGreg Kroah-HartmanDavid Howells October 2009November 2009February 2010April 2010May 2010October 2012February 2013March 2013April 2013January 2014March 2014March 2015February 2016March 2016April 2016January 2017June 2017July 2017November 2017May 2018March 2019March 2020May 2020 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 245}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 101}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 135}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 378}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 140}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 84}, ]}, ]

Author Name	Tokens	Token Proportion
Ilya Dryomov	816	61.72%
Sage Weil	317	23.98%
Alex Elder	117	8.85%
Arnd Bergmann	26	1.97%
Yan Zheng	21	1.59%
Yehuda Sadeh Weinraub	16	1.21%
Joe Perches	4	0.30%
Zhang Zhuoyu	3	0.23%
Greg Kroah-Hartman	1	0.08%
David Howells	1	0.08%
Total	1322

pagelist.h

72

-

7

351

Sage WeilGreg FarnumIlya DryomovYan ZhengElena ReshetovaYehuda Sadeh WeinraubGreg Kroah-Hartman December 2009April 2010September 2010September 2014November 2014March 2017November 2017June 2018September 2018 var spanGroupData = [ {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 248}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 7, "token_count": 81}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	248	70.66%
Greg Farnum	81	23.08%
Ilya Dryomov	13	3.70%
Yan Zheng	5	1.42%
Elena Reshetova	2	0.57%
Yehuda Sadeh Weinraub	1	0.28%
Greg Kroah-Hartman	1	0.28%
Total	351

rados.h

551

-

8

1334

Sage WeilIlya DryomovAlex ElderLuis HenriquesYehuda Sadeh WeinraubYanhu CaoGreg Kroah-HartmanDavid Howells October 2009November 2009February 2010May 2010July 2010January 2011October 2012January 2013February 2013January 2014February 2014March 2014October 2014April 2016May 2016February 2017June 2017July 2017November 2017October 2018January 2020March 2020May 2020 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 653}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 149}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 79}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 47}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	738	55.32%
Ilya Dryomov	328	24.59%
Alex Elder	154	11.54%
Luis Henriques	85	6.37%
Yehuda Sadeh Weinraub	26	1.95%
Yanhu Cao	1	0.07%
Greg Kroah-Hartman	1	0.07%
David Howells	1	0.07%
Total	1334

string_table.h

63

-

2

205

Yan ZhengGreg Kroah-Hartman February 2016November 2017 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 204}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Yan Zheng	204	99.51%
Greg Kroah-Hartman	1	0.49%
Total	205

striper.h

71

-

1

271

Ilya Dryomov February 2018June 2019 var spanGroupData = [ {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 259}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Ilya Dryomov	271	100.00%
Total	271

types.h

31

-

4

55

Sage WeilYan ZhengDavid HowellsGreg Kroah-Hartman October 2009November 2009October 2012November 2017January 2019 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 3, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Sage Weil	48	87.27%
Yan Zheng	3	5.45%
David Howells	3	5.45%
Greg Kroah-Hartman	1	1.82%
Total	55