filesystems

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

binderfs

540

1

6

2488

Christian BraunerKees CookCarlos LlamasTommi RantalaYu-Ting Tsengkarthik alapati January 2019March 2020June 2020October 2020July 2021April 2022July 2024 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 1, "token_count": 797}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 1214}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 8, "token_count": 402}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 14, "token_count": 66}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 14, "token_count": 2}, {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 23, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	2011	80.83%
Kees Cook	402	16.16%
Carlos Llamas	68	2.73%
Tommi Rantala	4	0.16%
Yu-Ting Tseng	2	0.08%
karthik alapati	1	0.04%
Total	2488

epoll

3496

1

5

21882

HeiherRoman PenyaevWillem de BruijnSoheil Hassas YeganehDavidlohr Bueso A December 2019April 2020May 2020November 2020December 2020May 2021 var spanGroupData = [ {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 20005}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 7, "token_count": 345}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 7, "token_count": 693}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 10, "token_count": 333}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 9, "token_count": 381}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 12, "token_count": 125}, ]}, ]

Author Name	Tokens	Token Proportion
Heiher	20005	91.42%
Roman Penyaev	1038	4.74%
Willem de Bruijn	381	1.74%
Soheil Hassas Yeganeh	333	1.52%
Davidlohr Bueso A	125	0.57%
Total	21882

eventfd

311

1

1

1401

Wen Yang January 2024May 2024 var spanGroupData = [ {"timestamp": 1704096000, "group": [ {"author_id": 6, "token_count": 972}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 6, "token_count": 426}, ]}, ]

Author Name	Tokens	Token Proportion
Wen Yang	1398	99.79%
Total	1401

fat

37

1

1

115

Javier Martinez Canillas June 2022 var spanGroupData = [ {"timestamp": 1654066800, "group": [ {"author_id": 13, "token_count": 115}, ]}, ]

Author Name	Tokens	Token Proportion
Javier Martinez Canillas	115	100.00%
Total	115

mount-notify

1083

2

2

5774

Amir GoldsteinMiklos Szeredi March 2025April 2025May 2025 var spanGroupData = [ {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 2686}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 3, "token_count": 117}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 3, "token_count": 2957}, ]}, ]

Author Name	Tokens	Token Proportion
Amir Goldstein	3074	53.24%
Miklos Szeredi	2686	46.52%
Total	5774

nsfs

334

3

4

1626

Andrey VaginChristian BraunerGreg Kroah-HartmanGustavo A. R. Silva September 2016November 2017May 2020December 2024February 2025 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 829}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 746}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 48}, ]}, ]

Author Name	Tokens	Token Proportion
Andrey Vagin	829	50.98%
Christian Brauner	794	48.83%
Greg Kroah-Hartman	2	0.12%
Gustavo A. R. Silva	1	0.06%
Total	1626

overlayfs

906

3

6

6714

Christian BraunerAndrey VaginMichael EllermanLinus TorvaldsAmir GoldsteinHu Yadi December 2023January 2024May 2024October 2024January 2025February 2025March 2025May 2025 var spanGroupData = [ {"timestamp": 1701417600, "group": [ {"author_id": 4, "token_count": 873}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 4896}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 133}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 803}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 3, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	5832	86.86%
Andrey Vagin	873	13.00%
Michael Ellerman	4	0.06%
Linus Torvalds	2	0.03%
Amir Goldstein	2	0.03%
Hu Yadi	1	0.01%
Total	6714

statmount

1141

4

6

5393

Miklos SzerediJosef WhiterChristian BraunerAmir GoldsteinAmer Al ShanawanyAbhinav Jain December 2023April 2024June 2024August 2024December 2024January 2025March 2025May 2025 var spanGroupData = [ {"timestamp": 1701417600, "group": [ {"author_id": 2, "token_count": 3317}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 16, "token_count": 36}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 5, "token_count": 1549}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 18, "token_count": 13}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 255}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 2, "token_count": 89}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 3, "token_count": 133}, ]}, ]

Author Name	Tokens	Token Proportion
Miklos Szeredi	3407	63.17%
Josef Whiter	1549	28.72%
Christian Brauner	255	4.73%
Amir Goldstein	133	2.47%
Amer Al Shanawany	36	0.67%
Abhinav Jain	13	0.24%
Total	5393

Files:

anon_inode_test.c

69

-

2

273

Christian BraunerMark Brown April 2025May 2025 var spanGroupData = [ {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 272}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 25, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	272	99.63%
Mark Brown	1	0.37%
Total	273

devpts_pts.c

316

-

4

1284

Christian BraunerShuah KhanColin Ian KingAnders Roxell March 2018April 2018May 2018 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 1270}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 19, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	1270	98.91%
Shuah Khan	12	0.93%
Colin Ian King	1	0.08%
Anders Roxell	1	0.08%
Total	1284

dnotify_test.c

35

-

2

142

Randy DunlapGreg Kroah-Hartman March 2010November 2017 var spanGroupData = [ {"timestamp": 1267430400, "group": [ {"author_id": 11, "token_count": 141}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 22, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Randy Dunlap	141	99.30%
Greg Kroah-Hartman	1	0.70%
Total	142

file_stressor.c

194

-

1

1031

Christian Brauner October 2024 var spanGroupData = [ {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 1030}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	1030	99.90%
Total	1031

kernfs_test.c

38

-

1

148

Christian Brauner July 2025 var spanGroupData = [ {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 148}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	148	100.00%
Total	148

utils.c

589

-

4

2614

Christian BraunerMiklos SzerediJosef WhiterAmir Goldstein December 2023June 2024February 2025March 2025May 2025 var spanGroupData = [ {"timestamp": 1701417600, "group": [ {"author_id": 2, "token_count": 255}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 5, "token_count": 101}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 2210}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 3, "token_count": 42}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	2210	84.54%
Miklos Szeredi	261	9.98%
Josef Whiter	101	3.86%
Amir Goldstein	42	1.61%
Total	2614

utils.h

48

-

3

175

Christian BraunerAmir GoldsteinJosef Whiter June 2024February 2025May 2025 var spanGroupData = [ {"timestamp": 1717225200, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 162}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 3, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	162	92.57%
Amir Goldstein	8	4.57%
Josef Whiter	5	2.86%
Total	175

wrappers.h

108

-

4

422

Christian BraunerAndrey VaginHu YadiAmir Goldstein December 2023January 2024October 2024December 2024January 2025April 2025May 2025 var spanGroupData = [ {"timestamp": 1701417600, "group": [ {"author_id": 4, "token_count": 162}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 15, "token_count": 41}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 130}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 3, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Christian Brauner	216	51.18%
Andrey Vagin	162	38.39%
Hu Yadi	41	9.72%
Amir Goldstein	3	0.71%
Total	422