linux

Files:

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

bug.h

11

-

5

25

Rusty RussellMichael S. TsirkinShunsuke MiePeng FanGreg Kroah-Hartman November 2010March 2013November 2017December 2020January 2023 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	11	44.00%
Michael S. Tsirkin	7	28.00%
Shunsuke Mie	3	12.00%
Peng Fan	3	12.00%
Greg Kroah-Hartman	1	4.00%
Total	25

build_bug.h

7

-

3

16

Rusty RussellShunsuke MieGreg Kroah-Hartman March 2013November 2017January 2023 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	8	50.00%
Shunsuke Mie	7	43.75%
Greg Kroah-Hartman	1	6.25%
Total	16

compiler.h

44

-

6

58

Michael S. TsirkinYufeng WangShunsuke MieMark RutlandH. Peter AnvinGreg Kroah-Hartman January 2016November 2016November 2017April 2020April 2023January 2025July 2025December 2025 var spanGroupData = [ {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	44	75.86%
Yufeng Wang	8	13.79%
Shunsuke Mie	3	5.17%
Mark Rutland	1	1.72%
H. Peter Anvin	1	1.72%
Greg Kroah-Hartman	1	1.72%
Total	58

completion.h

9

-

4

19

chenyichongMichael S. TsirkinAndrew LutomirskiGreg Kroah-Hartman November 2010February 2016November 2017December 2025June 2026 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 2, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
chenyichong	11	57.89%
Michael S. Tsirkin	5	26.32%
Andrew Lutomirski	2	10.53%
Greg Kroah-Hartman	1	5.26%
Total	19

cpumask.h

11

-

4

25

Michael S. TsirkinShunsuke MieRusty RussellGreg Kroah-Hartman March 2013November 2017January 2023December 2025 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	12	48.00%
Shunsuke Mie	7	28.00%
Rusty Russell	5	20.00%
Greg Kroah-Hartman	1	4.00%
Total	25

device.h

11

-

2

27

Michael S. Tsirkinchenyichong November 2010December 2025June 2026 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	24	88.89%
chenyichong	3	11.11%
Total	27

dma-mapping.h

66

-

6

259

Michael S. TsirkinLiming WuAndrew LutomirskiYufeng WangchenyichongGreg Kroah-Hartman February 2016August 2016November 2017September 2019March 2022October 2023January 2025December 2025June 2026 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 7, "token_count": 36}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 82}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 3, "token_count": 80}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	126	48.65%
Liming Wu	80	30.89%
Andrew Lutomirski	36	13.90%
Yufeng Wang	12	4.63%
chenyichong	4	1.54%
Greg Kroah-Hartman	1	0.39%
Total	259

err.h

28

-

3

111

Rusty RussellMichael S. TsirkinGreg Kroah-Hartman March 2013November 2017June 2026 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 107}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	107	96.40%
Michael S. Tsirkin	3	2.70%
Greg Kroah-Hartman	1	0.90%
Total	111

export.h

3

-

1

14

Michael S. Tsirkin September 2015 var spanGroupData = [ {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	14	100.00%
Total	14

gfp.h

7

-

3

12

Shunsuke MieRusty RussellGreg Kroah-Hartman March 2013November 2017January 2023 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Shunsuke Mie	9	75.00%
Rusty Russell	2	16.67%
Greg Kroah-Hartman	1	8.33%
Total	12

hrtimer.h

0

-

0

var spanGroupData = [ ]

Author Name	Tokens	Token Proportion
Total

irqreturn.h

1

-

1

3

Rusty Russell March 2013 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	3	100.00%
Total	3

kernel.h

166

-

7

641

Michael S. TsirkinRusty RussellPeng FanShunsuke MieStefano GarzarellaEugenio PérezGreg Kroah-Hartman November 2010March 2013September 2015January 2016August 2016November 2017July 2018December 2018April 2020December 2020July 2022January 2023April 2023December 2025June 2026 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 226}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 176}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 5, "token_count": 55}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 0, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	397	61.93%
Rusty Russell	176	27.46%
Peng Fan	55	8.58%
Shunsuke Mie	6	0.94%
Stefano Garzarella	3	0.47%
Eugenio Pérez	3	0.47%
Greg Kroah-Hartman	1	0.16%
Total	641

kmemleak.h

3

-

1

12

Joel Stanley February 2014 var spanGroupData = [ {"timestamp": 1391241600, "group": [ {"author_id": 9, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Joel Stanley	12	100.00%
Total	12

kmsan.h

12

-

4

29

Shunsuke MieRusty RussellLeon RomanovskyGreg Kroah-Hartman March 2013November 2017January 2023September 2025 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 13, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Shunsuke Mie	21	72.41%
Rusty Russell	5	17.24%
Leon Romanovsky	2	6.90%
Greg Kroah-Hartman	1	3.45%
Total	29

mm_types.h

3

-

1

9

Michael S. Tsirkin March 2022 var spanGroupData = [ {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	9	100.00%
Total	9

mod_devicetable.h

14

-

3

28

chenyichongAndrew LutomirskiGreg Kroah-Hartman February 2016November 2017June 2026 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 2, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
chenyichong	25	89.29%
Andrew Lutomirski	2	7.14%
Greg Kroah-Hartman	1	3.57%
Total	28

module.h

16

-

4

37

Yufeng WangMichael S. TsirkinRusty RussellGreg Kroah-Hartman November 2010March 2013July 2013November 2017January 2025December 2025 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 6, "token_count": 22}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Yufeng Wang	22	59.46%
Michael S. Tsirkin	11	29.73%
Rusty Russell	3	8.11%
Greg Kroah-Hartman	1	2.70%
Total	37

printk.h

4

-

1

11

Rusty Russell March 2013 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	11	100.00%
Total	11

ratelimit.h

4

-

1

18

Rusty Russell March 2013 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	18	100.00%
Total	18

scatterlist.h

173

-

3

532

Michael S. TsirkinRusty RussellGreg Kroah-Hartman November 2010March 2013November 2017 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 271}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 260}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	271	50.94%
Rusty Russell	260	48.87%
Greg Kroah-Hartman	1	0.19%
Total	532

slab.h

7

-

2

22

Michael S. TsirkinGreg Kroah-Hartman November 2010August 2016November 2017 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	21	95.45%
Greg Kroah-Hartman	1	4.55%
Total	22

spinlock.h

56

-

1

196

Michael S. Tsirkin August 2021 var spanGroupData = [ {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 196}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	196	100.00%
Total	196

thread_info.h

1

-

1

11

Michael S. Tsirkin January 2018 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	11	100.00%
Total	11

topology.h

7

-

3

13

Shunsuke MieRusty RussellGreg Kroah-Hartman March 2013November 2017January 2023 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 4, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Shunsuke Mie	10	76.92%
Rusty Russell	2	15.38%
Greg Kroah-Hartman	1	7.69%
Total	13

uaccess.h

45

-

4

147

Rusty RussellMark RutlandShunsuke MieGreg Kroah-Hartman March 2013November 2016November 2017April 2023 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 141}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	141	95.92%
Mark Rutland	3	2.04%
Shunsuke Mie	2	1.36%
Greg Kroah-Hartman	1	0.68%
Total	147

ucopysize.h

21

-

1

68

Michael S. Tsirkin December 2025 var spanGroupData = [ {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 68}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	68	100.00%
Total	68

uio.h

3

-

1

6

Rusty Russell March 2013 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	6	100.00%
Total	6

virtio.h

1

-

1

3

Michael S. Tsirkin November 2010December 2025 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	3	100.00%
Total	3

virtio_byteorder.h

9

-

2

18

Michael S. TsirkinGreg Kroah-Hartman December 2014November 2017 var spanGroupData = [ {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	17	94.44%
Greg Kroah-Hartman	1	5.56%
Total	18

virtio_config.h

1

-

1

3

Michael S. Tsirkin December 2014December 2025 var spanGroupData = [ {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael S. Tsirkin	3	100.00%
Total	3

virtio_features.h

79

-

3

366

chenyichongAndrew LutomirskiGreg Kroah-Hartman February 2016November 2017June 2026 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1780297200, "group": [ {"author_id": 2, "token_count": 363}, ]}, ]

Author Name	Tokens	Token Proportion
chenyichong	363	99.18%
Andrew Lutomirski	2	0.55%
Greg Kroah-Hartman	1	0.27%
Total	366

virtio_ring.h

1

-

1

3

Rusty Russell March 2013 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Rusty Russell	3	100.00%
Total	3

vringh.h

2

-

2

6

Stefano GarzarellaRusty Russell March 2013July 2022 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Stefano Garzarella	3	50.00%
Rusty Russell	3	50.00%
Total	6