io_uring

Files:

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

advise.c

108

-

7

517

Jens AxboeDylan YudakenStefan MetzmacherLinus Torvalds (pre-git)Peter ChubbPaul MooreGreg Kroah-Hartman August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020February 2021June 2021May 2022August 2022January 2023June 2024May 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 362}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	440	85.11%
Dylan Yudaken	50	9.67%
Stefan Metzmacher	12	2.32%
Linus Torvalds (pre-git)	9	1.74%
Peter Chubb	3	0.58%
Paul Moore	2	0.39%
Greg Kroah-Hartman	1	0.19%
Total	517

advise.h

7

-

2

57

Jens AxboeGreg Kroah-Hartman November 2017June 2021May 2022 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 52}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	56	98.25%
Greg Kroah-Hartman	1	1.75%
Total	57

alloc_cache.c

44

-

4

195

Jens AxboeGabriel Krisman BertaziPavel BegunkovBreno Leitão July 2022February 2023April 2023March 2024December 2024January 2025 var spanGroupData = [ {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 26}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 1, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	126	64.62%
Gabriel Krisman Bertazi	26	13.33%
Pavel Begunkov	24	12.31%
Breno Leitão	19	9.74%
Total	195

alloc_cache.h

70

-

7

279

Jens AxboeGabriel Krisman BertaziPavel BegunkovCaleb SanderBreno LeitãoOthers July 2022January 2023February 2023April 2023June 2023December 2023March 2024December 2024January 2025March 2025February 2026April 2026 var spanGroupData = [ {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 117}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 22}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 45}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	204	73.12%
Gabriel Krisman Bertazi	22	7.89%
Pavel Begunkov	17	6.09%
Caleb Sander	17	6.09%
Breno Leitão	17	6.09%
Others	2	0.72%
Total	279

bpf-ops.c

270

-

2

1128

Pavel BegunkovJens Axboe May 2022December 2023October 2024January 2025November 2025February 2026April 2026 var spanGroupData = [ {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 1101}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	1110	98.40%
Jens Axboe	18	1.60%
Total	1128

bpf-ops.h

28

-

2

79

Pavel BegunkovGreg Kroah-Hartman November 2017February 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 78}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	78	98.73%
Greg Kroah-Hartman	1	1.27%
Total	79

bpf_filter.c

457

-

6

1951

Jens AxboePavel BegunkovKees CookLinus Torvalds (pre-git)Peter ChubbGreg Kroah-Hartman June 1993November 1993November 2004November 2017January 2019September 2020December 2020May 2022June 2022November 2023December 2023September 2024November 2025January 2026February 2026March 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 1625}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 226}, {"author_id": 35, "token_count": 5}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1921	98.46%
Pavel Begunkov	18	0.92%
Kees Cook	5	0.26%
Linus Torvalds (pre-git)	3	0.15%
Peter Chubb	3	0.15%
Greg Kroah-Hartman	1	0.05%
Total	1951

bpf_filter.h

48

-

3

181

Jens AxboePavel BegunkovGreg Kroah-Hartman November 2017October 2019June 2022May 2025January 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 166}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	172	95.03%
Pavel Begunkov	8	4.42%
Greg Kroah-Hartman	1	0.55%
Total	181

cancel.c

667

-

14

3124

Jens AxboePavel BegunkovHao XuEugene SyromiatnikovDylan YudakenStefan MetzmacherPeter ChubbUsama ArifLinus Torvalds (pre-git)Christoph HellwigGreg Kroah-HartmanGabriel Krisman BertaziOthers June 1993November 1993November 2004November 2017January 2019April 2019December 2019September 2020November 2020January 2021February 2021May 2021June 2021August 2021October 2021November 2021December 2021February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022January 2023June 2023July 2023October 2023November 2023January 2024March 2024June 2024October 2024November 2024January 2025February 2025May 2025November 2025December 2025January 2026March 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 33, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 38, "token_count": 9}, {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1067}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 475}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 30, "token_count": 3}, {"author_id": 0, "token_count": 151}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 235}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 862}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	2979	95.36%
Pavel Begunkov	72	2.30%
Hao Xu	20	0.64%
Eugene Syromiatnikov	9	0.29%
Dylan Yudaken	8	0.26%
Stefan Metzmacher	6	0.19%
Peter Chubb	5	0.16%
Usama Arif	3	0.10%
Linus Torvalds (pre-git)	3	0.10%
Christoph Hellwig	3	0.10%
Greg Kroah-Hartman	1	0.03%
Gabriel Krisman Bertazi	1	0.03%
Others	14	0.45%
Total	3124

cancel.h

49

-

3

294

Jens AxboePavel BegunkovGreg Kroah-Hartman November 2017January 2019April 2019December 2019June 2021April 2022May 2022June 2022June 2023January 2024June 2024February 2025November 2025 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 40}, {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	271	92.18%
Pavel Begunkov	22	7.48%
Greg Kroah-Hartman	1	0.34%
Total	294

cmd_net.c

192

-

10

1026

Pavel BegunkovBreno LeitãoGabriel Krisman BertaziJens AxboeLinus Torvalds (pre-git)Al ViroOthers January 1996August 2005November 2009June 2021May 2022June 2023October 2023December 2023March 2025April 2025June 2025August 2025November 2025February 2026 var spanGroupData = [ {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 5, "token_count": 105}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 5, "token_count": 271}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 409}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 9, "token_count": 90}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	454	44.25%
Breno Leitão	376	36.65%
Gabriel Krisman Bertazi	90	8.77%
Jens Axboe	77	7.50%
Linus Torvalds (pre-git)	2	0.19%
Al Viro	1	0.10%
Others	26	2.53%
Total	1026

epoll.c

92

-

6

459

Jens AxboeStefan MetzmacherLinus Torvalds (pre-git)Peter ChubbPaul MooreGreg Kroah-Hartman June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020February 2021June 2021May 2022August 2022January 2025May 2025 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 332}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 74}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	435	94.77%
Stefan Metzmacher	10	2.18%
Linus Torvalds (pre-git)	8	1.74%
Peter Chubb	3	0.65%
Paul Moore	2	0.44%
Greg Kroah-Hartman	1	0.22%
Total	459

epoll.h

8

-

2

65

Jens AxboeGreg Kroah-Hartman November 2017June 2021May 2022January 2025 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	64	98.46%
Greg Kroah-Hartman	1	1.54%
Total	65

eventfd.c

173

-

8

690

Jens AxboePavel BegunkovDylan YudakenPeter ChubbLinus Torvalds (pre-git)Yufan ChenKees CookGreg Kroah-Hartman June 1993November 1993November 2004November 2017January 2019September 2020November 2020December 2020April 2022May 2022June 2022July 2022August 2022November 2022January 2023October 2023December 2023June 2024September 2024January 2025April 2025February 2026March 2026May 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 153}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 111}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 41, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	605	87.68%
Pavel Begunkov	56	8.12%
Dylan Yudaken	17	2.46%
Peter Chubb	5	0.72%
Linus Torvalds (pre-git)	3	0.43%
Yufan Chen	2	0.29%
Kees Cook	1	0.14%
Greg Kroah-Hartman	1	0.14%
Total	690

eventfd.h

8

-

3

43

Jens AxboePavel BegunkovOthers January 2019May 2022December 2023June 2024April 2025February 2026 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	39	90.70%
Pavel Begunkov	3	6.98%
Others	1	2.33%
Total	43

fdinfo.c

272

-

18

1492

Jens AxboeOlivier LangloisKeith BuschPenglei JiangPavel BegunkovXiaobing LiMaoyi XieAl ViroLinus Torvalds (pre-git)Gabriel Krisman BertaziStefan RoeschJosh TriplettPeter ChubbHao XuGreg Kroah-HartmanCaleb SanderOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019September 2020June 2021March 2022April 2022May 2022June 2022September 2022October 2022June 2023July 2023September 2023October 2023November 2023February 2024March 2024July 2024August 2024September 2024October 2024November 2024December 2024January 2025April 2025May 2025June 2025August 2025September 2025October 2025November 2025February 2026March 2026May 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 644}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 145}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 44, "token_count": 30}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 9, "token_count": 9}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 11, "token_count": 13}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 64}, {"author_id": 11, "token_count": 140}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 13, "token_count": 12}, {"author_id": 20, "token_count": 8}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 36, "token_count": 37}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 0, "token_count": 55}, {"author_id": 6, "token_count": 80}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 29, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1082	72.52%
Olivier Langlois	153	10.25%
Keith Busch	80	5.36%
Penglei Jiang	37	2.48%
Pavel Begunkov	35	2.35%
Xiaobing Li	30	2.01%
Maoyi Xie	13	0.87%
Al Viro	12	0.80%
Linus Torvalds (pre-git)	11	0.74%
Gabriel Krisman Bertazi	9	0.60%
Stefan Roesch	8	0.54%
Josh Triplett	8	0.54%
Peter Chubb	3	0.20%
Hao Xu	3	0.20%
Greg Kroah-Hartman	1	0.07%
Caleb Sander	1	0.07%
Others	6	0.40%
Total	1492

fdinfo.h

3

-

2

15

Jens AxboeGreg Kroah-Hartman November 2017May 2022 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	14	93.33%
Greg Kroah-Hartman	1	6.67%
Total	15

filetable.c

158

-

11

774

Jens AxboePavel BegunkovMing LeiLinus Torvalds (pre-git)Peter ChubbStefano GarzarellaKeith BuschXiaoguang WangGreg Kroah-HartmanOthers June 1993November 1993January 1996February 1998November 2004November 2017January 2019August 2020September 2020June 2021August 2021May 2022June 2022March 2023December 2023May 2024October 2024November 2024February 2025October 2025February 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 401}, {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 98}, {"author_id": 1, "token_count": 82}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 99}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	653	84.37%
Pavel Begunkov	86	11.11%
Ming Lei	8	1.03%
Linus Torvalds (pre-git)	6	0.78%
Peter Chubb	3	0.39%
Stefano Garzarella	2	0.26%
Keith Busch	2	0.26%
Xiaoguang Wang	1	0.13%
Greg Kroah-Hartman	1	0.13%
Others	12	1.55%
Total	774

filetable.h

66

-

4

353

Jens AxboePavel BegunkovChristoph HellwigGreg Kroah-Hartman November 2017March 2021April 2022May 2022June 2022October 2022June 2023January 2024October 2024 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 227}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 30, "token_count": 31}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	268	75.92%
Pavel Begunkov	53	15.01%
Christoph Hellwig	31	8.78%
Greg Kroah-Hartman	1	0.28%
Total	353

fs.c

305

-

8

1639

Jens AxboeAl ViroDylan YudakenStefan MetzmacherLinus Torvalds (pre-git)Peter ChubbGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019October 2019December 2019September 2020June 2021May 2022August 2022January 2023November 2023May 2025November 2025January 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1232}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 42}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 13, "token_count": 115}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 13, "token_count": 112}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1303	79.50%
Al Viro	227	13.85%
Dylan Yudaken	50	3.05%
Stefan Metzmacher	42	2.56%
Linus Torvalds (pre-git)	9	0.55%
Peter Chubb	3	0.18%
Greg Kroah-Hartman	1	0.06%
Others	4	0.24%
Total	1639

fs.h

20

-

2

177

Jens AxboeGreg Kroah-Hartman November 2017June 2021May 2022 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 155}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	176	99.44%
Greg Kroah-Hartman	1	0.56%
Total	177

futex.c

336

-

13

1588

Jens AxboeCaleb SanderPavel BegunkovStefan MetzmacherDylan YudakenLinus Torvalds (pre-git)Josh TriplettHao XuGabriel Krisman BertaziPeter ChubbKees CookGreg Kroah-HartmanOthers June 1993November 1993January 1996February 1998November 2004November 2017January 2019November 2019December 2019September 2020November 2020June 2021August 2021October 2021March 2022April 2022May 2022June 2022July 2022August 2022November 2022February 2023June 2023March 2024November 2024December 2024January 2025February 2025March 2025April 2025May 2025June 2025August 2025October 2025January 2026February 2026April 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 124}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 1156}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 11}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 10, "token_count": 4}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 29}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1470	92.57%
Caleb Sander	44	2.77%
Pavel Begunkov	22	1.39%
Stefan Metzmacher	10	0.63%
Dylan Yudaken	8	0.50%
Linus Torvalds (pre-git)	6	0.38%
Josh Triplett	6	0.38%
Hao Xu	6	0.38%
Gabriel Krisman Bertazi	6	0.38%
Peter Chubb	5	0.31%
Kees Cook	1	0.06%
Greg Kroah-Hartman	1	0.06%
Others	3	0.19%
Total	1588

futex.h

37

-

5

210

Jens AxboePavel BegunkovStefano GarzarellaHao XuGreg Kroah-Hartman November 2017January 2019April 2019August 2020October 2020November 2020January 2021February 2021March 2021May 2021June 2021May 2022June 2022June 2023March 2024November 2024 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 5}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 0, "token_count": 25}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	182	86.67%
Pavel Begunkov	21	10.00%
Stefano Garzarella	5	2.38%
Hao Xu	1	0.48%
Greg Kroah-Hartman	1	0.48%
Total	210

io-wq.c

1524

-

29

6620

Jens AxboePavel BegunkovMax KellermannHao XuGabriel Krisman BertaziBreno LeitãoHillf DantonLi ChenFelix MoessbauerEugene SyromiatnikovBeld ZhangUday ShankarDennis ZhouZhang Qiangchang feng nanCaleb SanderKees CookPenglei JiangOthers April 2004January 2011February 2011July 2011May 2013January 2019October 2019November 2019December 2019February 2020March 2020June 2020July 2020August 2020September 2020October 2020February 2021March 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022April 2022June 2022January 2023March 2023June 2023August 2023September 2023October 2023April 2024May 2024June 2024July 2024September 2024November 2024January 2025February 2025March 2025May 2025June 2025August 2025September 2025December 2025January 2026February 2026May 2026 var spanGroupData = [ {"timestamp": 1080806400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 60}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 890}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 313}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 286}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 102}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 1, "token_count": 111}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 56, "token_count": 26}, {"author_id": 32, "token_count": 92}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 191}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 721}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 451}, {"author_id": 1, "token_count": 38}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 41}, {"author_id": 1, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 59, "token_count": 7}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 173}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 74}, {"author_id": 0, "token_count": 449}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 38, "token_count": 39}, {"author_id": 12, "token_count": 15}, {"author_id": 0, "token_count": 563}, {"author_id": 1, "token_count": 24}, {"author_id": 59, "token_count": 15}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 152}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 50, "token_count": 29}, {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 50}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 74}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 125}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 5, "token_count": 21}, {"author_id": 9, "token_count": 154}, {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 99}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 27, "token_count": 62}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 15, "token_count": 320}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 51, "token_count": 28}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 190}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 58, "token_count": 20}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 10, "token_count": 9}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 61}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 2}, {"author_id": 26, "token_count": 73}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	4479	67.66%
Pavel Begunkov	846	12.78%
Max Kellermann	324	4.89%
Hao Xu	214	3.23%
Gabriel Krisman Bertazi	166	2.51%
Breno Leitão	120	1.81%
Hillf Danton	92	1.39%
Li Chen	73	1.10%
Felix Moessbauer	62	0.94%
Eugene Syromiatnikov	39	0.59%
Beld Zhang	29	0.44%
Uday Shankar	28	0.42%
Dennis Zhou	26	0.39%
Zhang Qiang	22	0.33%
chang feng nan	20	0.30%
Caleb Sander	13	0.20%
Kees Cook	4	0.06%
Penglei Jiang	2	0.03%
Others	61	0.92%
Total	6620

io-wq.h

86

-

10

369

Jens AxboePavel BegunkovMax KellermannLi ChenOthers June 2002July 2007February 2008April 2008August 2018January 2019October 2019November 2019December 2019January 2020March 2020June 2020September 2020February 2021May 2021June 2021August 2021December 2021June 2022August 2023September 2023June 2024January 2025February 2026 var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 170}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 15, "token_count": 19}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 26, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	283	76.69%
Pavel Begunkov	35	9.49%
Max Kellermann	19	5.15%
Li Chen	6	1.63%
Others	26	7.05%
Total	369

io_uring.c

3275

-

60

15075

Jens AxboePavel BegunkovStefan MetzmacherDylan YudakenMatteo RizzoKeith BuschBijan MottahedehJosh TriplettZizhi WoHao XuCaleb SanderStefan RoeschDavid WeiChristoph HellwigBreno LeitãoMing LeiHamza MahfoozChristian BraunerDmitrii DolgovXiaoguang WangGabriel Krisman BertaziUsama ArifKees CookAnuj GuptaStefano GarzarellaLinus Torvalds (pre-git)hexueRoman PenyaevPeter ChubbOlivier LangloisEugene SyromiatnikovPaul MooreHillf DantonAl ViroGreg Kroah-HartmanOthers August 1992June 1993November 1993April 2004November 2004December 2011November 2017August 2018January 2019March 2019April 2019May 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022January 2023February 2023March 2023April 2023May 2023June 2023July 2023August 2023September 2023October 2023November 2023December 2023January 2024February 2024March 2024April 2024June 2024July 2024August 2024September 2024October 2024November 2024December 2024January 2025February 2025March 2025April 2025May 2025June 2025July 2025August 2025September 2025October 2025November 2025December 2025January 2026February 2026March 2026April 2026May 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 35, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 0, "token_count": 258}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 57, "token_count": 13}, {"author_id": 0, "token_count": 40}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 52, "token_count": 5}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 1, "token_count": 7}, {"author_id": 8, "token_count": 298}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 32, "token_count": 2}, {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 1}, {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 18}, {"author_id": 34, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 31, "token_count": 7}, {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 25}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 78}, {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 86}, {"author_id": 1, "token_count": 17}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 12, "token_count": 23}, {"author_id": 0, "token_count": 10}, {"author_id": 1, "token_count": 19}, {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 31, "token_count": 38}, {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 12, "token_count": 10}, {"author_id": 0, "token_count": 39}, {"author_id": 46, "token_count": 2}, {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 1, "token_count": 110}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 31, "token_count": 39}, {"author_id": 0, "token_count": 20}, {"author_id": 1, "token_count": 122}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 1, "token_count": 71}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 1, "token_count": 45}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 1, "token_count": 124}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 12, "token_count": 27}, {"author_id": 0, "token_count": 5}, {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 136}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 0, "token_count": 175}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 4, "token_count": 5}, {"author_id": 33, "token_count": 9}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 61}, {"author_id": 11, "token_count": 4}, {"author_id": 1, "token_count": 49}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 38, "token_count": 3}, {"author_id": 0, "token_count": 62}, {"author_id": 1, "token_count": 33}, {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 30, "token_count": 2}, {"author_id": 0, "token_count": 1737}, {"author_id": 1, "token_count": 12}, {"author_id": 42, "token_count": 5}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 34}, {"author_id": 0, "token_count": 3161}, {"author_id": 1, "token_count": 261}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 1, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 127}, {"author_id": 8, "token_count": 65}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 3, "token_count": 25}, {"author_id": 0, "token_count": 26}, {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 84}, {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 1, "token_count": 162}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 10}, {"author_id": 3, "token_count": 41}, {"author_id": 0, "token_count": 16}, {"author_id": 1, "token_count": 234}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 5, "token_count": 21}, {"author_id": 0, "token_count": 1}, {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 39}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 20, "token_count": 75}, {"author_id": 7, "token_count": 1}, {"author_id": 1, "token_count": 109}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 30, "token_count": 32}, {"author_id": 0, "token_count": 90}, {"author_id": 1, "token_count": 177}, {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 35}, {"author_id": 22, "token_count": 178}, {"author_id": 1, "token_count": 128}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 7, "token_count": 20}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 1, "token_count": 14}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 222}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 37, "token_count": 4}, {"author_id": 9, "token_count": 10}, {"author_id": 0, "token_count": 421}, {"author_id": 1, "token_count": 85}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 7, "token_count": 2}, {"author_id": 1, "token_count": 57}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 50}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 38}, {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 37, "token_count": 17}, {"author_id": 0, "token_count": 88}, {"author_id": 1, "token_count": 17}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 486}, {"author_id": 1, "token_count": 40}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 2, "token_count": 26}, {"author_id": 17, "token_count": 6}, {"author_id": 0, "token_count": 38}, {"author_id": 1, "token_count": 203}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 47, "token_count": 31}, {"author_id": 0, "token_count": 52}, {"author_id": 1, "token_count": 123}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 15}, {"author_id": 2, "token_count": 7}, {"author_id": 6, "token_count": 21}, {"author_id": 1, "token_count": 121}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 0, "token_count": 18}, {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 339}, {"author_id": 6, "token_count": 10}, {"author_id": 1, "token_count": 265}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 125}, {"author_id": 6, "token_count": 3}, {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 209}, {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 0, "token_count": 27}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 31}, {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 81}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 1, "token_count": 361}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 40}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 0, "token_count": 258}, {"author_id": 7, "token_count": 9}, {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 35, "token_count": 5}, {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 10, "token_count": 9}, {"author_id": 0, "token_count": 197}, {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 39, "token_count": 68}, {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	9166	60.80%
Pavel Begunkov	4127	27.38%
Stefan Metzmacher	363	2.41%
Dylan Yudaken	329	2.18%
Matteo Rizzo	178	1.18%
Keith Busch	115	0.76%
Bijan Mottahedeh	84	0.56%
Josh Triplett	79	0.52%
Zizhi Wo	68	0.45%
Hao Xu	66	0.44%
Caleb Sander	63	0.42%
Stefan Roesch	55	0.36%
David Wei	39	0.26%
Christoph Hellwig	35	0.23%
Breno Leitão	33	0.22%
Ming Lei	32	0.21%
Hamza Mahfooz	31	0.21%
Christian Brauner	21	0.14%
Dmitrii Dolgov	13	0.09%
Xiaoguang Wang	10	0.07%
Gabriel Krisman Bertazi	10	0.07%
Usama Arif	9	0.06%
Kees Cook	8	0.05%
Anuj Gupta	7	0.05%
Stefano Garzarella	6	0.04%
Linus Torvalds (pre-git)	6	0.04%
hexue	6	0.04%
Roman Penyaev	5	0.03%
Peter Chubb	5	0.03%
Olivier Langlois	4	0.03%
Eugene Syromiatnikov	3	0.02%
Paul Moore	2	0.01%
Hillf Danton	2	0.01%
Al Viro	2	0.01%
Greg Kroah-Hartman	1	0.01%
Others	92	0.61%
Total	15075

io_uring.h

584

-

16

2380

Jens AxboePavel BegunkovGabriel Krisman BertaziStefan RoeschDylan YudakenDavid WeiCaleb SanderBreno LeitãoJosh TriplettKanchan JoshiDmitrii DolgovKeith BuschOthers January 2019April 2019May 2019September 2019October 2019November 2019December 2019February 2020May 2020June 2020July 2020September 2020October 2020November 2020February 2021March 2021June 2021August 2021September 2021October 2021November 2021March 2022April 2022May 2022June 2022July 2022August 2022September 2022November 2022December 2022January 2023March 2023April 2023May 2023June 2023July 2023August 2023October 2023December 2023January 2024February 2024March 2024June 2024July 2024August 2024September 2024October 2024November 2024December 2024January 2025February 2025March 2025June 2025July 2025August 2025September 2025October 2025November 2025January 2026February 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 57, "token_count": 3}, {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 428}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 11}, {"author_id": 0, "token_count": 126}, {"author_id": 1, "token_count": 346}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 100}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 0, "token_count": 14}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 9}, {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 20, "token_count": 15}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 7}, {"author_id": 4, "token_count": 77}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 86}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 6}, {"author_id": 2, "token_count": 25}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 153}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 1, "token_count": 37}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 10, "token_count": 15}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 99}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1208	50.76%
Pavel Begunkov	882	37.06%
Gabriel Krisman Bertazi	86	3.61%
Stefan Roesch	77	3.24%
Dylan Yudaken	27	1.13%
David Wei	26	1.09%
Caleb Sander	25	1.05%
Breno Leitão	21	0.88%
Josh Triplett	15	0.63%
Kanchan Joshi	5	0.21%
Dmitrii Dolgov	3	0.13%
Keith Busch	1	0.04%
Others	4	0.17%
Total	2380

kbuf.c

761

-

19

3936

Jens AxboePavel BegunkovMartin MichaelisMing LeiHao XuCaleb SanderDylan YudakenStefan MetzmacherJoanne KoongGabriel Krisman BertaziLinus Torvalds (pre-git)Kees CookDavid WeiPeter ChubbGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019January 2020February 2020September 2020March 2021June 2021December 2021March 2022April 2022May 2022June 2022August 2022September 2022November 2022March 2023April 2023October 2023November 2023December 2023January 2024February 2024March 2024April 2024August 2024November 2024December 2024January 2025February 2025March 2025April 2025May 2025June 2025August 2025October 2025November 2025December 2025February 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 12, "token_count": 12}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 81}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 367}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 14}, {"author_id": 12, "token_count": 12}, {"author_id": 0, "token_count": 1172}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 103}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 9, "token_count": 10}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 602}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 200}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 245}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 130}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 0, "token_count": 69}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 134}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 138}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 7, "token_count": 28}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 10, "token_count": 19}, {"author_id": 24, "token_count": 12}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 10, "token_count": 4}, {"author_id": 0, "token_count": 7}, {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 45, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	3208	81.50%
Pavel Begunkov	529	13.44%
Martin Michaelis	32	0.81%
Ming Lei	28	0.71%
Hao Xu	24	0.61%
Caleb Sander	23	0.58%
Dylan Yudaken	18	0.46%
Stefan Metzmacher	12	0.30%
Joanne Koong	12	0.30%
Gabriel Krisman Bertazi	10	0.25%
Linus Torvalds (pre-git)	9	0.23%
Kees Cook	6	0.15%
David Wei	4	0.10%
Peter Chubb	3	0.08%
Greg Kroah-Hartman	1	0.03%
Others	17	0.43%
Total	3936

kbuf.h

141

-

8

623

Jens AxboePavel BegunkovHao XuDylan YudakenMartin MichaelisJoanne KoongGreg Kroah-HartmanOthers November 2017January 2019January 2020February 2020June 2020February 2021May 2021June 2021March 2022April 2022May 2022June 2022March 2023November 2023December 2023January 2024March 2024April 2024August 2024November 2024February 2025March 2025May 2025June 2025August 2025November 2025April 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 130}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 12, "token_count": 31}, {"author_id": 0, "token_count": 85}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 109}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 45, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	525	84.27%
Pavel Begunkov	39	6.26%
Hao Xu	31	4.98%
Dylan Yudaken	21	3.37%
Martin Michaelis	4	0.64%
Joanne Koong	1	0.16%
Greg Kroah-Hartman	1	0.16%
Others	1	0.16%
Total	623

loop.c

91

-

3

410

Pavel BegunkovJens AxboeBreno Leitão May 2022June 2022May 2023January 2026February 2026 var spanGroupData = [ {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 361}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	364	88.78%
Jens Axboe	40	9.76%
Breno Leitão	6	1.46%
Total	410

loop.h

27

-

4

59

Pavel BegunkovJens AxboeBreno LeitãoGreg Kroah-Hartman November 2017January 2021May 2022June 2022May 2023February 2024May 2025January 2026February 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	46	77.97%
Jens Axboe	10	16.95%
Breno Leitão	2	3.39%
Greg Kroah-Hartman	1	1.69%
Total	59

memmap.c

439

-

15

2041

Pavel BegunkovJens AxboeGreg Kroah-HartmanKees CookDavid WeiCaleb SanderLinus Torvalds (pre-git)Hao XuRoman PenyaevPeter ChubbPaul MooreOthers June 1993November 1993January 1996November 2004November 2017January 2019November 2019April 2020September 2020November 2020February 2021March 2021April 2021August 2021November 2021May 2022June 2022February 2023March 2023November 2023February 2024March 2024April 2024May 2024October 2024November 2024January 2025February 2025April 2025May 2025August 2025October 2025November 2025January 2026February 2026April 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 52, "token_count": 4}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 570}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 969}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 7}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 19, "token_count": 128}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	1024	50.17%
Jens Axboe	827	40.52%
Greg Kroah-Hartman	129	6.32%
Kees Cook	7	0.34%
David Wei	7	0.34%
Caleb Sander	6	0.29%
Linus Torvalds (pre-git)	5	0.24%
Hao Xu	5	0.24%
Roman Penyaev	4	0.20%
Peter Chubb	3	0.15%
Paul Moore	2	0.10%
Others	22	1.08%
Total	2041

memmap.h

52

-

6

231

Pavel BegunkovJens AxboeRoman PenyaevDavid WeiOthers November 2019March 2021May 2022June 2022March 2024October 2024November 2024February 2025April 2025May 2025August 2025October 2025November 2025February 2026 var spanGroupData = [ {"timestamp": 1572591600, "group": [ {"author_id": 52, "token_count": 18}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	127	54.98%
Jens Axboe	78	33.77%
Roman Penyaev	18	7.79%
David Wei	6	2.60%
Others	2	0.87%
Total	231

mock_file.c

351

-

4

1703

Pavel BegunkovChristian BraunerKees CookOthers June 2025November 2025February 2026 var spanGroupData = [ {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 1664}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 37, "token_count": 36}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	1664	97.71%
Christian Brauner	36	2.11%
Kees Cook	2	0.12%
Others	1	0.06%
Total	1703

msg_ring.c

338

-

11

1630

Jens AxboePavel BegunkovBreno LeitãoCaleb SanderStefan MetzmacherAl ViroLinus Torvalds (pre-git)Hao XuPeter ChubbGreg Kroah-HartmanOthers June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020June 2021August 2021April 2022May 2022June 2022August 2022December 2022January 2023March 2023March 2024April 2024June 2024July 2024September 2024October 2024November 2024January 2025February 2025March 2025May 2025July 2025September 2025October 2025January 2026March 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 272}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 357}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 321}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 61}, {"author_id": 0, "token_count": 49}, {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 142}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 13, "token_count": 15}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1075	65.95%
Pavel Begunkov	412	25.28%
Breno Leitão	61	3.74%
Caleb Sander	27	1.66%
Stefan Metzmacher	24	1.47%
Al Viro	15	0.92%
Linus Torvalds (pre-git)	6	0.37%
Hao Xu	5	0.31%
Peter Chubb	3	0.18%
Greg Kroah-Hartman	1	0.06%
Others	1	0.06%
Total	1630

msg_ring.h

6

-

3

47

Jens AxboePavel BegunkovGreg Kroah-Hartman November 2017June 2021March 2022May 2022December 2022September 2024 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	35	74.47%
Pavel Begunkov	11	23.40%
Greg Kroah-Hartman	1	2.13%
Total	47

napi.c

411

-

8

1692

Stefan RoeschOlivier LangloisPavel BegunkovJens AxboeYufan ChenBreno LeitãoGreg Kroah-HartmanOthers November 2017February 2020September 2020August 2021May 2022June 2022July 2022September 2022November 2022January 2023May 2023June 2023December 2023February 2024July 2024August 2024October 2024February 2025April 2026May 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 4, "token_count": 1035}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 69}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 11, "token_count": 339}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 41, "token_count": 35}, ]}, ]

Author Name	Tokens	Token Proportion
Stefan Roesch	1035	61.17%
Olivier Langlois	339	20.04%
Pavel Begunkov	180	10.64%
Jens Axboe	92	5.44%
Yufan Chen	35	2.07%
Breno Leitão	2	0.12%
Greg Kroah-Hartman	1	0.06%
Others	8	0.47%
Total	1692

napi.h

90

-

8

370

Stefan RoeschJens AxboePavel BegunkovOlivier LangloisDylan YudakenYufan ChenBreno LeitãoPaul Moore January 2019September 2020January 2021February 2021March 2022May 2022June 2022September 2022November 2022January 2023May 2023June 2023July 2023October 2023October 2024May 2026 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 4, "token_count": 203}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 11, "token_count": 19}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 41, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Stefan Roesch	203	54.86%
Jens Axboe	73	19.73%
Pavel Begunkov	40	10.81%
Olivier Langlois	19	5.14%
Dylan Yudaken	16	4.32%
Yufan Chen	13	3.51%
Breno Leitão	4	1.08%
Paul Moore	2	0.54%
Total	370

net.c

1897

-

19

10360

Jens AxboePavel BegunkovDylan YudakenDavid WeiNorman MaurerGabriel Krisman BertaziStefan MetzmacherTetsuo HandaQanuxCaleb SanderLinus Torvalds (pre-git)Hao XuPeter ChubbAl ViroGreg Kroah-HartmanOthers February 1993June 1993November 1993November 2004November 2017January 2019November 2019December 2019February 2020September 2020October 2020June 2021August 2021March 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022December 2022January 2023March 2023May 2023June 2023July 2023September 2023November 2023January 2024February 2024March 2024April 2024May 2024June 2024July 2024August 2024September 2024October 2024December 2024January 2025February 2025March 2025April 2025May 2025June 2025July 2025August 2025September 2025November 2025January 2026February 2026March 2026May 2026June 2026 var spanGroupData = [ {"timestamp": 728553600, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 113}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 3149}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 138}, {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 3, "token_count": 559}, {"author_id": 0, "token_count": 95}, {"author_id": 1, "token_count": 463}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 83}, {"author_id": 8, "token_count": 86}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 1, "token_count": 386}, {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 71}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 16}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 604}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 1366}, {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 124}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 151}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 58}, {"author_id": 43, "token_count": 39}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 97}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 1, "token_count": 97}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 1, "token_count": 109}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 217}, {"author_id": 0, "token_count": 78}, {"author_id": 1, "token_count": 200}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 10, "token_count": 8}, {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 499}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 0, "token_count": 110}, {"author_id": 23, "token_count": 174}, {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 324}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 1, "token_count": 51}, {"author_id": 48, "token_count": 30}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 0, "token_count": 98}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	6760	65.25%
Pavel Begunkov	2138	20.64%
Dylan Yudaken	715	6.90%
David Wei	217	2.09%
Norman Maurer	174	1.68%
Gabriel Krisman Bertazi	161	1.55%
Stefan Metzmacher	91	0.88%
Tetsuo Handa	39	0.38%
Qanux	30	0.29%
Caleb Sander	8	0.08%
Linus Torvalds (pre-git)	6	0.06%
Hao Xu	5	0.05%
Peter Chubb	3	0.03%
Al Viro	2	0.02%
Greg Kroah-Hartman	1	0.01%
Others	10	0.10%
Total	10360

net.h

72

-

6

411

Jens AxboePavel BegunkovGabriel Krisman BertaziLinus Torvalds (pre-git)Breno LeitãoGreg Kroah-Hartman February 1993June 1993January 1996November 2017February 2020June 2021March 2022May 2022July 2022September 2022February 2023March 2024June 2024January 2025March 2025January 2026 var spanGroupData = [ {"timestamp": 728553600, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 211}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 34}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	365	88.81%
Pavel Begunkov	32	7.79%
Gabriel Krisman Bertazi	6	1.46%
Linus Torvalds (pre-git)	5	1.22%
Breno Leitão	2	0.49%
Greg Kroah-Hartman	1	0.24%
Total	411

nop.c

91

-

8

457

Jens AxboeMing LeiLinus Torvalds (pre-git)Caleb SanderPeter ChubbKeith BuschGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019September 2020June 2021May 2022May 2024October 2024November 2024February 2025May 2025June 2025August 2025May 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 7, "token_count": 95}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 156}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 6}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	339	74.18%
Ming Lei	95	20.79%
Linus Torvalds (pre-git)	9	1.97%
Caleb Sander	6	1.31%
Peter Chubb	3	0.66%
Keith Busch	2	0.44%
Greg Kroah-Hartman	1	0.22%
Others	2	0.44%
Total	457

nop.h

4

-

2

29

Jens AxboeGreg Kroah-Hartman November 2017June 2021May 2022 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	28	96.55%
Greg Kroah-Hartman	1	3.45%
Total	29

notif.c

141

-

9

749

Pavel BegunkovStefan MetzmacherJens AxboeCaleb SanderLinus Torvalds (pre-git)Peter ChubbOthers February 1993June 1993November 1993November 2004January 2019September 2020August 2021October 2021May 2022July 2022October 2022November 2022January 2023April 2023April 2024October 2024November 2024February 2025May 2025August 2025September 2025October 2025November 2025February 2026 var spanGroupData = [ {"timestamp": 728553600, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 224}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 8, "token_count": 65}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 338}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	622	83.04%
Stefan Metzmacher	65	8.68%
Jens Axboe	34	4.54%
Caleb Sander	16	2.14%
Linus Torvalds (pre-git)	6	0.80%
Peter Chubb	3	0.40%
Others	3	0.40%
Total	749

notif.h

57

-

6

232

Pavel BegunkovJens AxboeStefan MetzmacherLinus Torvalds (pre-git)Greg Kroah-HartmanOthers January 1996August 2005November 2017January 2019May 2022June 2022July 2022August 2022October 2022November 2022April 2023April 2024 var spanGroupData = [ {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 113}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	167	71.98%
Jens Axboe	49	21.12%
Stefan Metzmacher	12	5.17%
Linus Torvalds (pre-git)	2	0.86%
Greg Kroah-Hartman	1	0.43%
Others	1	0.43%
Total	232

opdef.c

880

-

18

3784

Jens AxboeBreno LeitãoPavel BegunkovKeith BuschGabriel Krisman BertaziUsama ArifDavid WeiTony SolomonikDylan YudakenLinus Torvalds (pre-git)Ming LeiKanchan Joshichang feng nanStefano GarzarellaPeter ChubbStefan MetzmacherGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019April 2019October 2019December 2019January 2020February 2020July 2020August 2020September 2020October 2020April 2021June 2021August 2021February 2022March 2022April 2022May 2022June 2022July 2022August 2022September 2022December 2022January 2023February 2023June 2023July 2023September 2023November 2023December 2023February 2024March 2024May 2024June 2024October 2024January 2025February 2025March 2025April 2025May 2025June 2025August 2025October 2025January 2026February 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 33, "token_count": 69}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 3, "token_count": 26}, {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 968}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 904}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 72}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 40, "token_count": 5}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 115}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 514}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 132}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 21, "token_count": 26}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 79}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 28}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 55}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 58, "token_count": 5}, {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 6, "token_count": 93}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 1, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	2572	67.97%
Breno Leitão	549	14.51%
Pavel Begunkov	302	7.98%
Keith Busch	95	2.51%
Gabriel Krisman Bertazi	79	2.09%
Usama Arif	69	1.82%
David Wei	28	0.74%
Tony Solomonik	26	0.69%
Dylan Yudaken	26	0.69%
Linus Torvalds (pre-git)	9	0.24%
Ming Lei	5	0.13%
Kanchan Joshi	5	0.13%
chang feng nan	5	0.13%
Stefano Garzarella	4	0.11%
Peter Chubb	3	0.08%
Stefan Metzmacher	1	0.03%
Greg Kroah-Hartman	1	0.03%
Others	5	0.13%
Total	3784

opdef.h

58

-

8

218

Jens AxboeBreno LeitãoPavel BegunkovGabriel Krisman BertaziKeith BuschDylan YudakenPaul MooreGreg Kroah-Hartman November 2017December 2019February 2020August 2020February 2021October 2021March 2022April 2022May 2022June 2022September 2022January 2023September 2023June 2024June 2025October 2025February 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 46, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	160	73.39%
Breno Leitão	20	9.17%
Pavel Begunkov	15	6.88%
Gabriel Krisman Bertazi	7	3.21%
Keith Busch	6	2.75%
Dylan Yudaken	5	2.29%
Paul Moore	4	1.83%
Greg Kroah-Hartman	1	0.46%
Total	218

openclose.c

448

-

13

2322

Jens AxboeAl ViroStefan MetzmacherDylan YudakenPavel BegunkovPaul MooreLinus Torvalds (pre-git)Xiaoguang WangChristian BraunerHao XuPeter ChubbGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020June 2021August 2021October 2021March 2022May 2022June 2022August 2022January 2023August 2023October 2023November 2023December 2023January 2024April 2025May 2025October 2025November 2025January 2026February 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 48}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1264}, {"author_id": 42, "token_count": 9}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 37}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 37, "token_count": 3}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 128}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 46, "token_count": 13}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 572}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 13, "token_count": 50}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 0, "token_count": 23}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	2135	91.95%
Al Viro	51	2.20%
Stefan Metzmacher	37	1.59%
Dylan Yudaken	34	1.46%
Pavel Begunkov	15	0.65%
Paul Moore	13	0.56%
Linus Torvalds (pre-git)	11	0.47%
Xiaoguang Wang	9	0.39%
Christian Brauner	6	0.26%
Hao Xu	5	0.22%
Peter Chubb	3	0.13%
Greg Kroah-Hartman	1	0.04%
Others	2	0.09%
Total	2322

openclose.h

23

-

3

184

Jens AxboePavel BegunkovGreg Kroah-Hartman November 2017June 2021March 2022May 2022June 2022December 2023April 2025January 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 111}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	171	92.93%
Pavel Begunkov	12	6.52%
Greg Kroah-Hartman	1	0.54%
Total	184

poll.c

972

-

19

4208

Jens AxboePavel BegunkovDylan YudakenHao XuCaleb SanderStefan MetzmacherLinus Torvalds (pre-git)Stefan RoeschGabriel Krisman BertaziOlivier LangloisPeter ChubbDmitrii DolgovKees CookStefano GarzarellaGreg Kroah-HartmanChristoph HellwigOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019October 2019November 2019July 2020August 2020September 2020November 2020March 2021June 2021August 2021October 2021November 2021December 2021March 2022April 2022May 2022June 2022July 2022August 2022November 2022January 2023February 2023March 2023June 2023December 2023January 2024March 2024July 2024September 2024November 2024December 2024February 2025March 2025May 2025June 2025September 2025October 2025December 2025February 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 44}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 30, "token_count": 1}, {"author_id": 3, "token_count": 3}, {"author_id": 0, "token_count": 2521}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 61}, {"author_id": 12, "token_count": 51}, {"author_id": 0, "token_count": 39}, {"author_id": 1, "token_count": 513}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 188}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 116}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	3096	73.57%
Pavel Begunkov	885	21.03%
Dylan Yudaken	74	1.76%
Hao Xu	56	1.33%
Caleb Sander	26	0.62%
Stefan Metzmacher	24	0.57%
Linus Torvalds (pre-git)	9	0.21%
Stefan Roesch	8	0.19%
Gabriel Krisman Bertazi	6	0.14%
Olivier Langlois	5	0.12%
Peter Chubb	3	0.07%
Dmitrii Dolgov	3	0.07%
Kees Cook	2	0.05%
Stefano Garzarella	1	0.02%
Greg Kroah-Hartman	1	0.02%
Christoph Hellwig	1	0.02%
Others	8	0.19%
Total	4208

poll.h

49

-

6

208

Jens AxboePavel BegunkovUsama ArifCaleb SanderGreg Kroah-HartmanOthers November 2017January 2021February 2021May 2021June 2021July 2021February 2022March 2022May 2022June 2022February 2023June 2023January 2024March 2024November 2024February 2025June 2025October 2025 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 33, "token_count": 10}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	172	82.69%
Pavel Begunkov	19	9.13%
Usama Arif	10	4.81%
Caleb Sander	4	1.92%
Greg Kroah-Hartman	1	0.48%
Others	2	0.96%
Total	208

query.c

136

-

3

643

Pavel BegunkovJens AxboeGreg Kroah-Hartman November 2017January 2019May 2022September 2025November 2025February 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 1, "token_count": 487}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 1, "token_count": 143}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	633	98.44%
Jens Axboe	9	1.40%
Greg Kroah-Hartman	1	0.16%
Total	643

query.h

9

-

4

24

Pavel BegunkovJens AxboeStefano GarzarellaGreg Kroah-Hartman November 2017January 2019August 2020May 2022June 2022September 2025 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 1, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	13	54.17%
Jens Axboe	8	33.33%
Stefano Garzarella	2	8.33%
Greg Kroah-Hartman	1	4.17%
Total	24

refs.h

63

-

4

290

Jens AxboePavel BegunkovMing LeiOthers August 2021May 2022June 2022April 2024April 2025February 2026 var spanGroupData = [ {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 248}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	248	85.52%
Pavel Begunkov	34	11.72%
Ming Lei	7	2.41%
Others	1	0.34%
Total	290

register.c

1038

-

22

4970

Jens AxboePavel BegunkovJosh TriplettStefano GarzarellaDylan YudakenStefan RoeschKeith BuschDavid WeiLinus Torvalds (pre-git)Eugene SyromiatnikovCaleb SanderPeter ChubbHao XuGabriel Krisman BertaziKees CookJann HornHillf DantonGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017August 2018January 2019October 2019January 2020August 2020September 2020November 2020December 2020January 2021April 2021June 2021September 2021April 2022May 2022June 2022July 2022September 2022December 2022January 2023February 2023June 2023August 2023November 2023December 2023January 2024March 2024June 2024August 2024September 2024October 2024November 2024December 2024January 2025February 2025June 2025August 2025September 2025October 2025November 2025December 2025January 2026February 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 109}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 49}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 38, "token_count": 9}, {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 272}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 0, "token_count": 33}, {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 3, "token_count": 19}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 20, "token_count": 17}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 1974}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 83}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 126}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 723}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 356}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 109}, {"author_id": 20, "token_count": 40}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 1, "token_count": 57}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 10, "token_count": 9}, {"author_id": 0, "token_count": 335}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 0, "token_count": 83}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 164}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	4035	81.19%
Pavel Begunkov	693	13.94%
Josh Triplett	57	1.15%
Stefano Garzarella	49	0.99%
Dylan Yudaken	20	0.40%
Stefan Roesch	17	0.34%
Keith Busch	15	0.30%
David Wei	11	0.22%
Linus Torvalds (pre-git)	9	0.18%
Eugene Syromiatnikov	9	0.18%
Caleb Sander	9	0.18%
Peter Chubb	5	0.10%
Hao Xu	3	0.06%
Gabriel Krisman Bertazi	3	0.06%
Kees Cook	2	0.04%
Jann Horn	2	0.04%
Hillf Danton	1	0.02%
Greg Kroah-Hartman	1	0.02%
Others	29	0.58%
Total	4970

register.h

8

-

3

30

Jens AxboePavel BegunkovGreg Kroah-Hartman November 2017January 2020May 2022June 2022December 2023 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	27	90.00%
Pavel Begunkov	2	6.67%
Greg Kroah-Hartman	1	3.33%
Total	30

rsrc.c

1563

-

30

8087

Jens AxboePavel BegunkovKeith BuschMing LeiChenliang LiCaleb SanderJann HornJoanne KoongGabriel Krisman BertaziNitesh ShettyQi TangDavid WeiChristoph HellwigLinus Torvalds (pre-git)Kees CookStefan MetzmacherPenglei JiangStefano GarzarellaAnuj GuptaDylan YudakenXiaoguang WangPeter ChubbBijan MottahedehGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019November 2019December 2019January 2020August 2020September 2020November 2020January 2021April 2021May 2021June 2021August 2021October 2021April 2022May 2022June 2022July 2022August 2022September 2022February 2023March 2023April 2023May 2023June 2023August 2023September 2023November 2023December 2023March 2024May 2024June 2024July 2024August 2024September 2024October 2024November 2024December 2024January 2025February 2025March 2025April 2025May 2025June 2025September 2025November 2025December 2025January 2026February 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 130}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 7}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 264}, {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 2490}, {"author_id": 1, "token_count": 110}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 3, "token_count": 4}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 30, "token_count": 7}, {"author_id": 1, "token_count": 63}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 3}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 7, "token_count": 25}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 9, "token_count": 95}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 316}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 153}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 983}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 7, "token_count": 21}, {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 25, "token_count": 110}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 42}, {"author_id": 6, "token_count": 639}, {"author_id": 1, "token_count": 97}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 10, "token_count": 13}, {"author_id": 7, "token_count": 471}, {"author_id": 1, "token_count": 861}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 0, "token_count": 79}, {"author_id": 53, "token_count": 27}, {"author_id": 1, "token_count": 185}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 10, "token_count": 17}, {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 72}, {"author_id": 36, "token_count": 9}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 10, "token_count": 24}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 10, "token_count": 19}, {"author_id": 2, "token_count": 26}, {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 24, "token_count": 102}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 10}, {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 55, "token_count": 26}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 35}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	4342	53.69%
Pavel Begunkov	1660	20.53%
Keith Busch	639	7.90%
Ming Lei	517	6.39%
Chenliang Li	316	3.91%
Caleb Sander	115	1.42%
Jann Horn	110	1.36%
Joanne Koong	102	1.26%
Gabriel Krisman Bertazi	100	1.24%
Nitesh Shetty	27	0.33%
Qi Tang	26	0.32%
David Wei	26	0.32%
Christoph Hellwig	12	0.15%
Linus Torvalds (pre-git)	11	0.14%
Kees Cook	10	0.12%
Stefan Metzmacher	9	0.11%
Penglei Jiang	9	0.11%
Stefano Garzarella	7	0.09%
Anuj Gupta	6	0.07%
Dylan Yudaken	4	0.05%
Xiaoguang Wang	3	0.04%
Peter Chubb	3	0.04%
Bijan Mottahedeh	2	0.02%
Greg Kroah-Hartman	1	0.01%
Others	30	0.37%
Total	8087

rsrc.h

160

-

12

844

Jens AxboePavel BegunkovKeith BuschChenliang LiDavid WeiMing LeiJann HornXiaoguang WangBijan MottahedehKees CookCaleb SanderGreg Kroah-Hartman November 2017January 2019November 2019December 2019February 2020March 2020May 2020June 2020September 2020December 2020January 2021February 2021April 2021June 2021March 2022May 2022June 2022July 2022September 2022March 2023April 2023August 2023July 2024September 2024October 2024November 2024January 2025February 2025March 2025May 2025June 2025July 2025November 2025January 2026February 2026April 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 42, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 31, "token_count": 5}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 79}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 139}, {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 35, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 16, "token_count": 22}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 126}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 7, "token_count": 12}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 25, "token_count": 11}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 6, "token_count": 39}, {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 1, "token_count": 112}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	449	53.20%
Pavel Begunkov	268	31.75%
Keith Busch	39	4.62%
Chenliang Li	22	2.61%
David Wei	18	2.13%
Ming Lei	12	1.42%
Jann Horn	11	1.30%
Xiaoguang Wang	8	0.95%
Bijan Mottahedeh	7	0.83%
Kees Cook	5	0.59%
Caleb Sander	4	0.47%
Greg Kroah-Hartman	1	0.12%
Total	844

rw.c

1397

-

26

6634

Jens AxboePavel BegunkovAnuj GuptahexueDylan YudakenKeith BuschStefan RoeschStefan MetzmacherCaleb SanderKanchan JoshiChristoph HellwigLinus Torvalds (pre-git)Christian BraunerJoanne KoongGabriel Krisman BertaziMing LeiPeter ChubbHao XuGreg Kroah-HartmanAl ViroOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019February 2020June 2020October 2020February 2021March 2021June 2021August 2021September 2021October 2021December 2021March 2022April 2022May 2022June 2022July 2022August 2022September 2022October 2022November 2022January 2023March 2023April 2023June 2023July 2023August 2023September 2023November 2023December 2023January 2024February 2024March 2024April 2024June 2024August 2024September 2024October 2024November 2024December 2024January 2025February 2025March 2025May 2025July 2025August 2025October 2025November 2025December 2025January 2026February 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 30, "token_count": 6}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 100}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 2583}, {"author_id": 1, "token_count": 35}, {"author_id": 4, "token_count": 79}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 40, "token_count": 27}, {"author_id": 8, "token_count": 49}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 3, "token_count": 145}, {"author_id": 0, "token_count": 38}, {"author_id": 1, "token_count": 88}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 43}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 6, "token_count": 1}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 30, "token_count": 6}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 128}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 0, "token_count": 105}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 37, "token_count": 11}, {"author_id": 0, "token_count": 1080}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 187}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 14, "token_count": 291}, {"author_id": 30, "token_count": 2}, {"author_id": 17, "token_count": 271}, {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 9}, {"author_id": 0, "token_count": 17}, {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 53}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 6, "token_count": 143}, {"author_id": 1, "token_count": 218}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 246}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 30, "token_count": 9}, {"author_id": 0, "token_count": 118}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 11}, {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 24, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	4768	71.87%
Pavel Begunkov	677	10.21%
Anuj Gupta	291	4.39%
hexue	271	4.09%
Dylan Yudaken	165	2.49%
Keith Busch	157	2.37%
Stefan Roesch	80	1.21%
Stefan Metzmacher	54	0.81%
Caleb Sander	33	0.50%
Kanchan Joshi	27	0.41%
Christoph Hellwig	23	0.35%
Linus Torvalds (pre-git)	11	0.17%
Christian Brauner	11	0.17%
Joanne Koong	10	0.15%
Gabriel Krisman Bertazi	9	0.14%
Ming Lei	7	0.11%
Peter Chubb	3	0.05%
Hao Xu	2	0.03%
Greg Kroah-Hartman	1	0.02%
Al Viro	1	0.02%
Others	33	0.50%
Total	6634

rw.h

52

-

6

278

Jens AxboePavel BegunkovAnuj GuptaKeith BuschCaleb SanderGreg Kroah-Hartman November 2017May 2020June 2021March 2022May 2022June 2022September 2022June 2023September 2023November 2023March 2024November 2024January 2025February 2025March 2025October 2025 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 123}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	240	86.33%
Pavel Begunkov	17	6.12%
Anuj Gupta	12	4.32%
Keith Busch	4	1.44%
Caleb Sander	4	1.44%
Greg Kroah-Hartman	1	0.36%
Total	278

slist.h

90

-

4

372

Pavel BegunkovJens AxboeXiaoguang WangOthers October 2019November 2019December 2019March 2020June 2020August 2021September 2021October 2021May 2022June 2022March 2023February 2026 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 151}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 96}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 42, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 1, "token_count": 68}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	181	48.66%
Jens Axboe	181	48.66%
Xiaoguang Wang	9	2.42%
Others	1	0.27%
Total	372

splice.c

149

-

11

802

Jens AxboeStefan MetzmacherDylan YudakenLinus Torvalds (pre-git)Caleb SanderMing LeiPeter ChubbPavel BegunkovPaul MooreGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020February 2021June 2021May 2022June 2022August 2022January 2023July 2023December 2023October 2024November 2024February 2025May 2025 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 582}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 113}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	736	91.77%
Stefan Metzmacher	18	2.24%
Dylan Yudaken	18	2.24%
Linus Torvalds (pre-git)	9	1.12%
Caleb Sander	6	0.75%
Ming Lei	4	0.50%
Peter Chubb	3	0.37%
Pavel Begunkov	3	0.37%
Paul Moore	2	0.25%
Greg Kroah-Hartman	1	0.12%
Others	2	0.25%
Total	802

splice.h

8

-

2

66

Jens AxboeGreg Kroah-Hartman November 2017June 2021May 2022October 2024 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	65	98.48%
Greg Kroah-Hartman	1	1.52%
Total	66

sqpoll.c

569

-

19

2620

Jens AxboeKeith BuschFelix MoessbauerAl ViroPavel BegunkovPenglei JiangStefan RoeschKees CookGabriel Krisman BertaziXiaobing LiLinus Torvalds (pre-git)Peter ChubbEugene SyromiatnikovStefano GarzarellaOlivier LangloisGreg Kroah-HartmanOthers June 1993November 1993April 2004November 2004December 2011November 2017January 2019August 2020September 2020February 2021June 2021April 2022May 2022July 2022January 2023May 2023June 2023August 2023November 2023February 2024March 2024May 2024July 2024September 2024October 2024November 2024December 2024January 2025May 2025June 2025October 2025December 2025February 2026April 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 35, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1881}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 9, "token_count": 4}, {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 131}, {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 13, "token_count": 13}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 13, "token_count": 10}, {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 27, "token_count": 52}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 6, "token_count": 68}, {"author_id": 36, "token_count": 18}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 0, "token_count": 161}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	2379	90.80%
Keith Busch	68	2.60%
Felix Moessbauer	52	1.98%
Al Viro	23	0.88%
Pavel Begunkov	22	0.84%
Penglei Jiang	18	0.69%
Stefan Roesch	13	0.50%
Kees Cook	6	0.23%
Gabriel Krisman Bertazi	5	0.19%
Xiaobing Li	4	0.15%
Linus Torvalds (pre-git)	3	0.11%
Peter Chubb	3	0.11%
Eugene Syromiatnikov	3	0.11%
Stefano Garzarella	2	0.08%
Olivier Langlois	2	0.08%
Greg Kroah-Hartman	1	0.04%
Others	16	0.61%
Total	2620

sqpoll.h

38

-

7

173

Jens AxboeKeith BuschPavel BegunkovXiaobing LiGreg Kroah-HartmanBijan MottahedehOthers November 2017January 2019September 2020December 2020January 2021February 2021March 2021April 2021June 2021March 2022May 2022January 2023August 2023February 2024June 2025October 2025 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 44, "token_count": 3}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 6, "token_count": 25}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 0, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	130	75.14%
Keith Busch	25	14.45%
Pavel Begunkov	12	6.94%
Xiaobing Li	3	1.73%
Greg Kroah-Hartman	1	0.58%
Bijan Mottahedeh	1	0.58%
Others	1	0.58%
Total	173

statx.c

68

-

7

336

Jens AxboeAl ViroDylan YudakenStefan MetzmacherLinus Torvalds (pre-git)Peter ChubbGreg Kroah-Hartman June 1993November 1993January 1996February 1998November 2004November 2017January 2019September 2020June 2021May 2022August 2022January 2023May 2025November 2025 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 262}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 13, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	279	83.04%
Al Viro	28	8.33%
Dylan Yudaken	10	2.98%
Stefan Metzmacher	9	2.68%
Linus Torvalds (pre-git)	6	1.79%
Peter Chubb	3	0.89%
Greg Kroah-Hartman	1	0.30%
Total	336

statx.h

5

-

2

38

Jens AxboeGreg Kroah-Hartman November 2017May 2022 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 37}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	37	97.37%
Greg Kroah-Hartman	1	2.63%
Total	38

sync.c

114

-

7

603

Jens AxboeDylan YudakenStefan MetzmacherLinus Torvalds (pre-git)Peter ChubbPaul MooreGreg Kroah-Hartman August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020February 2021June 2021May 2022August 2022January 2023May 2025January 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 492}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	540	89.55%
Dylan Yudaken	30	4.98%
Stefan Metzmacher	18	2.99%
Linus Torvalds (pre-git)	9	1.49%
Peter Chubb	3	0.50%
Paul Moore	2	0.33%
Greg Kroah-Hartman	1	0.17%
Total	603

sync.h

10

-

2

85

Jens AxboeGreg Kroah-Hartman November 2017June 2021May 2022 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 73}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	84	98.82%
Greg Kroah-Hartman	1	1.18%
Total	85

tctx.c

418

-

13

1902

Jens AxboeLi ChenDylan YudakenJosh TriplettLim HyeonJunPavel BegunkovEugene SyromiatnikovLinus Torvalds (pre-git)Peter ChubbKees CookGreg Kroah-HartmanBijan MottahedehOthers June 1993November 1993November 2004November 2017January 2019September 2020November 2020January 2021June 2021October 2021April 2022May 2022June 2022September 2022February 2023April 2023September 2024November 2024December 2025January 2026February 2026March 2026April 2026May 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 38, "token_count": 10}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1350}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 3, "token_count": 33}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 20, "token_count": 28}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 87}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 3}, {"author_id": 26, "token_count": 39}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 200}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 54, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1728	90.85%
Li Chen	39	2.05%
Dylan Yudaken	34	1.79%
Josh Triplett	28	1.47%
Lim HyeonJun	27	1.42%
Pavel Begunkov	19	1.00%
Eugene Syromiatnikov	10	0.53%
Linus Torvalds (pre-git)	3	0.16%
Peter Chubb	3	0.16%
Kees Cook	3	0.16%
Greg Kroah-Hartman	1	0.05%
Bijan Mottahedeh	1	0.05%
Others	6	0.32%
Total	1902

tctx.h

33

-

4

155

Jens AxboePavel BegunkovDylan YudakenGreg Kroah-Hartman November 2017December 2019March 2021June 2021March 2022May 2022September 2022April 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	124	80.00%
Pavel Begunkov	28	18.06%
Dylan Yudaken	2	1.29%
Greg Kroah-Hartman	1	0.65%
Total	155

timeout.c

755

-

14

3765

Jens AxboePavel BegunkovDavid WeiMaoyi XieCaleb SanderStefan MetzmacherGabriel Krisman BertaziHao XuLinus Torvalds (pre-git)Peter ChubbDmitrii DolgovGreg Kroah-HartmanBijan MottahedehOthers June 1993November 1993November 2004November 2017January 2019October 2019April 2020May 2020June 2020September 2020January 2021February 2021March 2021May 2021June 2021August 2021October 2021November 2021May 2022June 2022August 2022September 2022November 2022December 2022April 2023May 2023June 2023March 2024July 2024November 2024December 2024January 2025February 2025May 2025September 2025October 2025January 2026February 2026March 2026May 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 31, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 2813}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 73}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 42}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 170}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 7}, {"author_id": 0, "token_count": 127}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 10}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 39}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 137}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 0, "token_count": 42}, {"author_id": 29, "token_count": 75}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	3090	82.07%
Pavel Begunkov	302	8.02%
David Wei	170	4.52%
Maoyi Xie	75	1.99%
Caleb Sander	49	1.30%
Stefan Metzmacher	42	1.12%
Gabriel Krisman Bertazi	7	0.19%
Hao Xu	5	0.13%
Linus Torvalds (pre-git)	3	0.08%
Peter Chubb	3	0.08%
Dmitrii Dolgov	3	0.08%
Greg Kroah-Hartman	1	0.03%
Bijan Mottahedeh	1	0.03%
Others	14	0.37%
Total	3765

timeout.h

23

-

3

159

Jens AxboePavel BegunkovGreg Kroah-Hartman November 2017September 2019November 2019March 2021June 2021March 2022May 2022June 2022September 2022November 2024March 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	140	88.05%
Pavel Begunkov	18	11.32%
Greg Kroah-Hartman	1	0.63%
Total	159

truncate.c

48

-

6

193

Tony SolomonikJens AxboeLinus Torvalds (pre-git)Peter ChubbGreg Kroah-HartmanChristoph Hellwig August 1992June 1993November 1993January 1996February 1998November 2004November 2017September 2020June 2021May 2022June 2022February 2024May 2025March 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 21, "token_count": 160}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 30, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Tony Solomonik	160	82.90%
Jens Axboe	17	8.81%
Linus Torvalds (pre-git)	11	5.70%
Peter Chubb	3	1.55%
Greg Kroah-Hartman	1	0.52%
Christoph Hellwig	1	0.52%
Total	193

truncate.h

4

-

3

29

Jens AxboeTony SolomonikGreg Kroah-Hartman November 2017June 2021May 2022June 2022February 2024 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 21, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	22	75.86%
Tony Solomonik	6	20.69%
Greg Kroah-Hartman	1	3.45%
Total	29

tw.c

383

-

7

1687

Jens AxboePavel BegunkovDavid WeiDylan YudakenLinus Torvalds (pre-git)Peter ChubbGreg Kroah-Hartman June 1993November 1993November 2004November 2017January 2019February 2020September 2020November 2020October 2021May 2022June 2022August 2022September 2022November 2022January 2023November 2023June 2024August 2024November 2024June 2025August 2025January 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 1505}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 0, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1614	95.67%
Pavel Begunkov	55	3.26%
David Wei	6	0.36%
Dylan Yudaken	5	0.30%
Linus Torvalds (pre-git)	3	0.18%
Peter Chubb	3	0.18%
Greg Kroah-Hartman	1	0.06%
Total	1687

tw.h

116

-

7

499

Jens AxboePavel BegunkovDylan YudakenDavid WeiCaleb SanderJosh TriplettGreg Kroah-Hartman November 2017July 2020November 2020January 2021June 2021May 2022June 2022July 2022August 2022September 2022November 2022December 2022January 2023February 2023April 2023October 2023February 2024March 2024June 2024November 2024February 2025May 2025June 2025September 2025November 2025January 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 20, "token_count": 1}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 103}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	337	67.54%
Pavel Begunkov	136	27.25%
Dylan Yudaken	12	2.40%
David Wei	10	2.00%
Caleb Sander	2	0.40%
Josh Triplett	1	0.20%
Greg Kroah-Hartman	1	0.20%
Total	499

uring_cmd.c

408

-

18

1891

Jens AxboePavel BegunkovMing LeiAnuj GuptaBreno LeitãoCaleb SanderKeith BuschhexueKanchan JoshiStefan MetzmacherLinus Torvalds (pre-git)Gabriel Krisman BertaziPeter ChubbKees CookGreg Kroah-HartmanOthers June 1993November 1993January 1996February 1998November 2004December 2011November 2017January 2019November 2020June 2021August 2021October 2021April 2022May 2022June 2022July 2022August 2022September 2022January 2023March 2023April 2023May 2023June 2023August 2023September 2023October 2023November 2023January 2024March 2024September 2024November 2024December 2024January 2025February 2025March 2025May 2025June 2025July 2025August 2025September 2025October 2025January 2026March 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 35, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 548}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 40, "token_count": 20}, {"author_id": 7, "token_count": 2}, {"author_id": 8, "token_count": 15}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 14, "token_count": 92}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 30}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 7, "token_count": 122}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 95}, {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 136}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 17, "token_count": 25}, {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 46}, {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 10, "token_count": 6}, {"author_id": 0, "token_count": 8}, {"author_id": 7, "token_count": 219}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 10, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	787	41.62%
Pavel Begunkov	434	22.95%
Ming Lei	343	18.14%
Anuj Gupta	98	5.18%
Breno Leitão	60	3.17%
Caleb Sander	37	1.96%
Keith Busch	32	1.69%
hexue	25	1.32%
Kanchan Joshi	20	1.06%
Stefan Metzmacher	15	0.79%
Linus Torvalds (pre-git)	8	0.42%
Gabriel Krisman Bertazi	5	0.26%
Peter Chubb	3	0.16%
Kees Cook	3	0.16%
Greg Kroah-Hartman	1	0.05%
Others	20	1.06%
Total	1891

uring_cmd.h

26

-

4

131

Jens AxboePavel BegunkovBreno LeitãoGreg Kroah-Hartman November 2017February 2020June 2021May 2022June 2022March 2023June 2023November 2023March 2024November 2024March 2025June 2025 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	68	51.91%
Pavel Begunkov	60	45.80%
Breno Leitão	2	1.53%
Greg Kroah-Hartman	1	0.76%
Total	131

wait.c

324

-

11

1454

Jens AxboePavel BegunkovMaoyi XieDylan YudakenLinus Torvalds (pre-git)Dmitrii DolgovBreno LeitãoStefan RoeschGreg Kroah-HartmanDavid WeiOthers June 1993November 1993November 2017January 2019April 2019October 2019September 2020May 2022June 2022August 2022September 2022November 2022December 2022May 2023June 2023October 2023January 2024February 2024March 2024November 2024January 2025November 2025January 2026March 2026May 2026June 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 1199}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 29, "token_count": 19}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1359	93.47%
Pavel Begunkov	46	3.16%
Maoyi Xie	19	1.31%
Dylan Yudaken	17	1.17%
Linus Torvalds (pre-git)	3	0.21%
Dmitrii Dolgov	3	0.21%
Breno Leitão	2	0.14%
Stefan Roesch	1	0.07%
Greg Kroah-Hartman	1	0.07%
David Wei	1	0.07%
Others	2	0.14%
Total	1454

wait.h

53

-

4

197

Jens AxboePavel BegunkovDylan YudakenGreg Kroah-Hartman November 2017December 2020January 2021May 2021May 2022June 2022September 2022November 2022January 2024February 2024May 2025June 2025November 2025January 2026February 2026March 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 0, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	142	72.08%
Pavel Begunkov	40	20.30%
Dylan Yudaken	14	7.11%
Greg Kroah-Hartman	1	0.51%
Total	197

waitid.c

349

-

11

1693

Jens AxboePavel BegunkovCaleb SanderStefan MetzmacherLinus Torvalds (pre-git)Hao XuGabriel Krisman BertaziPeter ChubbGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020June 2021August 2021October 2021May 2022June 2022July 2022August 2022December 2022July 2023March 2024November 2024December 2024January 2025February 2025May 2025August 2025October 2025January 2026May 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 12, "token_count": 1}, {"author_id": 0, "token_count": 7}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 1286}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 10, "token_count": 6}, {"author_id": 0, "token_count": 31}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 10, "token_count": 14}, {"author_id": 0, "token_count": 74}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	1591	93.98%
Pavel Begunkov	23	1.36%
Caleb Sander	20	1.18%
Stefan Metzmacher	14	0.83%
Linus Torvalds (pre-git)	11	0.65%
Hao Xu	7	0.41%
Gabriel Krisman Bertazi	5	0.30%
Peter Chubb	3	0.18%
Greg Kroah-Hartman	1	0.06%
Others	18	1.06%
Total	1693

waitid.h

15

-

3

81

Jens AxboePavel BegunkovGreg Kroah-Hartman November 2017November 2019January 2021February 2021May 2021June 2021May 2022June 2022July 2023November 2024 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	73	90.12%
Pavel Begunkov	7	8.64%
Greg Kroah-Hartman	1	1.23%
Total	81

xattr.c

197

-

10

1027

Jens AxboeAl ViroDylan YudakenStefan MetzmacherLinus Torvalds (pre-git)Stefan RoeschPeter ChubbKees CookGreg Kroah-HartmanOthers August 1992June 1993November 1993January 1996February 1998November 2004November 2017January 2019December 2019September 2020June 2021March 2022May 2022August 2022January 2023April 2024September 2024May 2025November 2025December 2025February 2026 var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 886320000, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 850}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 13, "token_count": 20}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 13, "token_count": 25}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 13, "token_count": 16}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 35, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	892	86.85%
Al Viro	61	5.94%
Dylan Yudaken	28	2.73%
Stefan Metzmacher	27	2.63%
Linus Torvalds (pre-git)	9	0.88%
Stefan Roesch	3	0.29%
Peter Chubb	3	0.29%
Kees Cook	2	0.19%
Greg Kroah-Hartman	1	0.10%
Others	1	0.10%
Total	1027

xattr.h

15

-

2

122

Jens AxboeGreg Kroah-Hartman November 2017June 2021May 2022 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 103}, ]}, ]

Author Name	Tokens	Token Proportion
Jens Axboe	121	99.18%
Greg Kroah-Hartman	1	0.82%
Total	122

zcrx.c

1615

-

22

8210

Pavel BegunkovDavid WeiJens AxboeKai AizenPenglei JiangKees CookGabriel Krisman BertaziLinus Torvalds (pre-git)Peter ChubbStefano GarzarellaHao XuBreno LeitãoGreg Kroah-HartmanOthers June 1993November 1993November 2004November 2017January 2019August 2020September 2020June 2021September 2021May 2022June 2022September 2022May 2023December 2023February 2024March 2024June 2024August 2024September 2024October 2024November 2024February 2025April 2025May 2025June 2025July 2025August 2025September 2025October 2025November 2025January 2026February 2026March 2026April 2026 var spanGroupData = [ {"timestamp": 738918000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 1893}, {"author_id": 1, "token_count": 1529}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 1, "token_count": 253}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 672}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 36, "token_count": 8}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 478}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 0, "token_count": 37}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 1, "token_count": 315}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 755}, {"author_id": 1, "token_count": 692}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 1, "token_count": 117}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 49, "token_count": 29}, {"author_id": 35, "token_count": 8}, {"author_id": 1, "token_count": 40}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 1, "token_count": 931}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 1, "token_count": 37}, {"author_id": 60, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	5130	62.48%
David Wei	2661	32.41%
Jens Axboe	318	3.87%
Kai Aizen	29	0.35%
Penglei Jiang	8	0.10%
Kees Cook	8	0.10%
Gabriel Krisman Bertazi	8	0.10%
Linus Torvalds (pre-git)	3	0.04%
Peter Chubb	3	0.04%
Stefano Garzarella	2	0.02%
Hao Xu	2	0.02%
Breno Leitão	2	0.02%
Greg Kroah-Hartman	1	0.01%
Others	35	0.43%
Total	8210

zcrx.h

121

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4

467

Pavel BegunkovDavid WeiJens AxboeGreg Kroah-Hartman November 2017January 2019June 2021May 2022June 2022September 2022December 2023March 2024November 2024February 2025April 2025May 2025July 2025September 2025November 2025February 2026March 2026 var spanGroupData = [ {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 161}, {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 1, "token_count": 37}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Begunkov	195	41.76%
David Wei	174	37.26%
Jens Axboe	97	20.77%
Greg Kroah-Hartman	1	0.21%
Total	467