bpf

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

bpftool

14111

30

46

63717

Quentin MonnetAndrii NakryikoJakub KicińskiYonghong SongJiong WangMartin KaFai LauPaul ChaignonSong LiuRoman GushchinOkash KhawajaStanislav FomichevYiFei ZhuPrashant BholeMichal RosteckiDaniel BorkmannDaniel T. LeeTobias KlauserJohn FastabendSandipan DasTony AmbardarPeter WuJakub SitnickiHechao LiAlexei StarovoitovJiri OlsaToke Höiland-JörgensenPaolo AbeniAndrey IgnatovYue haibingWang HaiIan RogersLouis PeensKP SinghBenjamin PoirierDavid CalaveraAlban CrequyJiri BencDavid AhernZhen LeiDavid S. MillerKrzesimir NowakThomas GleixnerTianjia ZhangLorenz BauerIlya LeoshkevichChang-Hsien Tsai October 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019October 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020February 2021 var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 4328}, {"author_id": 1, "token_count": 3758}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 576}, {"author_id": 1, "token_count": 231}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 34}, {"author_id": 3, "token_count": 304}, {"author_id": 10, "token_count": 1159}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 47}, {"author_id": 5, "token_count": 416}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 5, "token_count": 4013}, {"author_id": 38, "token_count": 9}, {"author_id": 8, "token_count": 6}, {"author_id": 1, "token_count": 403}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 8, "token_count": 24}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 3, "token_count": 946}, {"author_id": 18, "token_count": 6}, {"author_id": 1, "token_count": 26}, {"author_id": 19, "token_count": 344}, {"author_id": 4, "token_count": 1117}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 29}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 3, "token_count": 890}, {"author_id": 11, "token_count": 1397}, {"author_id": 10, "token_count": 643}, {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 1, "token_count": 8}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 28, "token_count": 9}, {"author_id": 10, "token_count": 16}, {"author_id": 4, "token_count": 2250}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 28, "token_count": 17}, {"author_id": 2, "token_count": 13}, {"author_id": 3, "token_count": 649}, {"author_id": 18, "token_count": 330}, {"author_id": 14, "token_count": 92}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 41, "token_count": 6}, {"author_id": 35, "token_count": 12}, {"author_id": 3, "token_count": 10}, {"author_id": 1, "token_count": 190}, {"author_id": 12, "token_count": 489}, {"author_id": 4, "token_count": 914}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 3, "token_count": 25}, {"author_id": 6, "token_count": 703}, {"author_id": 1, "token_count": 844}, {"author_id": 4, "token_count": 155}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 3, "token_count": 12}, {"author_id": 5, "token_count": 26}, {"author_id": 27, "token_count": 46}, {"author_id": 14, "token_count": 4}, {"author_id": 1, "token_count": 2213}, {"author_id": 12, "token_count": 561}, {"author_id": 40, "token_count": 3}, {"author_id": 4, "token_count": 392}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 25, "token_count": 49}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 9, "token_count": 58}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 37, "token_count": 11}, {"author_id": 0, "token_count": 2410}, {"author_id": 34, "token_count": 14}, {"author_id": 2, "token_count": 407}, {"author_id": 6, "token_count": 6}, {"author_id": 14, "token_count": 35}, {"author_id": 1, "token_count": 12}, {"author_id": 12, "token_count": 208}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 365}, {"author_id": 52, "token_count": 1}, {"author_id": 1, "token_count": 59}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 24, "token_count": 12}, {"author_id": 3, "token_count": 2}, {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 243}, {"author_id": 3, "token_count": 153}, {"author_id": 8, "token_count": 31}, {"author_id": 1, "token_count": 1992}, {"author_id": 26, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 16, "token_count": 585}, {"author_id": 3, "token_count": 21}, {"author_id": 22, "token_count": 162}, {"author_id": 1, "token_count": 1758}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 37}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 2125}, {"author_id": 44, "token_count": 5}, {"author_id": 24, "token_count": 136}, {"author_id": 7, "token_count": 3522}, {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 103}, {"author_id": 6, "token_count": 228}, {"author_id": 15, "token_count": 42}, {"author_id": 26, "token_count": 35}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 15, "token_count": 647}, {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 6, "token_count": 3231}, {"author_id": 1, "token_count": 151}, {"author_id": 9, "token_count": 2641}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 1475}, {"author_id": 16, "token_count": 8}, {"author_id": 6, "token_count": 30}, {"author_id": 1, "token_count": 330}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 172}, {"author_id": 23, "token_count": 144}, {"author_id": 1, "token_count": 327}, {"author_id": 17, "token_count": 1}, {"author_id": 4, "token_count": 340}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 3401}, {"author_id": 1, "token_count": 8}, {"author_id": 17, "token_count": 434}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 166}, {"author_id": 51, "token_count": 1}, {"author_id": 23, "token_count": 13}, {"author_id": 18, "token_count": 17}, {"author_id": 32, "token_count": 16}, {"author_id": 1, "token_count": 42}, {"author_id": 12, "token_count": 6}, {"author_id": 20, "token_count": 265}, {"author_id": 4, "token_count": 102}, {"author_id": 29, "token_count": 25}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 1725}, {"author_id": 33, "token_count": 6}, {"author_id": 49, "token_count": 1}, {"author_id": 4, "token_count": 257}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 439}, {"author_id": 13, "token_count": 1020}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 31, "token_count": 19}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 273}, {"author_id": 33, "token_count": 8}, {"author_id": 50, "token_count": 1}, {"author_id": 30, "token_count": 23}, {"author_id": 4, "token_count": 109}, {"author_id": 43, "token_count": 5}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 133}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 25, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Quentin Monnet	12827	20.13%
Andrii Nakryiko	12483	19.59%
Jakub Kiciński	7420	11.65%
Yonghong Song	5676	8.91%
Jiong Wang	4455	6.99%
Martin KaFai Lau	4198	6.59%
Paul Chaignon	3522	5.53%
Song Liu	2699	4.24%
Roman Gushchin	1830	2.87%
Okash Khawaja	1397	2.19%
Stanislav Fomichev	1264	1.98%
YiFei Zhu	1020	1.60%
Prashant Bhole	713	1.12%
Michal Rostecki	689	1.08%
Daniel Borkmann	626	0.98%
Daniel T. Lee	593	0.93%
Tobias Klauser	435	0.68%
John Fastabend	353	0.55%
Sandipan Das	344	0.54%
Tony Ambardar	265	0.42%
Peter Wu	162	0.25%
Jakub Sitnicki	157	0.25%
Hechao Li	148	0.23%
Alexei Starovoitov	81	0.13%
Jiri Olsa	67	0.11%
Toke Höiland-Jörgensen	51	0.08%
Paolo Abeni	46	0.07%
Andrey Ignatov	26	0.04%
Yue haibing	25	0.04%
Wang Hai	23	0.04%
Ian Rogers	19	0.03%
Louis Peens	16	0.03%
KP Singh	14	0.02%
Benjamin Poirier	14	0.02%
David Calavera	12	0.02%
Alban Crequy	11	0.02%
Jiri Benc	9	0.01%
David Ahern	6	0.01%
Zhen Lei	5	0.01%
David S. Miller	5	0.01%
Krzesimir Nowak	4	0.01%
Thomas Gleixner	3	0.00%
Tianjia Zhang	1	0.00%
Lorenz Bauer	1	0.00%
Ilya Leoshkevich	1	0.00%
Chang-Hsien Tsai	1	0.00%
Total	63717

resolve_btfids

739

1

5

3160

Jiri OlsaKun-Chuan HsiehStanislav FomichevBrendan JackmanAndrii Nakryiko July 2020August 2020December 2020January 2021February 2021 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 8, "token_count": 2870}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 8, "token_count": 229}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 46, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 8, "token_count": 41}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 36, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Jiri Olsa	3140	99.37%
Kun-Chuan Hsieh	11	0.35%
Stanislav Fomichev	3	0.09%
Brendan Jackman	3	0.09%
Andrii Nakryiko	3	0.09%
Total	3160

runqslower

298

3

2

1271

Andrii NakryikoToke Höiland-Jörgensen January 2020March 2020 var spanGroupData = [ {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1264}, {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Andrii Nakryiko	1268	99.76%
Toke Höiland-Jörgensen	3	0.24%
Total	1271

Files:

bpf_asm.c

52

-

3

122

Daniel BorkmannThomas GleixnerMauro Carvalho Chehab December 2013June 2019April 2020 var spanGroupData = [ {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 120}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 47, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Borkmann	120	98.36%
Thomas Gleixner	1	0.82%
Mauro Carvalho Chehab	1	0.82%
Total	122

bpf_dbg.c

1398

-

6

6450

Daniel BorkmannJohn FastabendJiapeng ChongThomas GleixnerMauro Carvalho ChehabBrendan Hickey December 2013February 2014April 2014April 2018June 2019April 2020February 2021 var spanGroupData = [ {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 6216}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 217}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 53, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 48, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Borkmann	6433	99.74%
John Fastabend	12	0.19%
Jiapeng Chong	2	0.03%
Thomas Gleixner	1	0.02%
Mauro Carvalho Chehab	1	0.02%
Brendan Hickey	1	0.02%
Total	6450

bpf_jit_disasm.c

329

-

8

1469

Daniel BorkmannDavid DaneyRoman GushchinColin Ian KingDan CarpenterAlexei StarovoitovPrashant BholeThomas Gleixner March 2013May 2014May 2015July 2015May 2016April 2017June 2017November 2017December 2017January 2018June 2019 var spanGroupData = [ {"timestamp": 1362124800, "group": [ {"author_id": 2, "token_count": 821}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 345}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 39, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 21, "token_count": 149}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 21, "token_count": 89}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 27}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 40, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Borkmann	1178	80.19%
David Daney	238	16.20%
Roman Gushchin	27	1.84%
Colin Ian King	9	0.61%
Dan Carpenter	6	0.41%
Alexei Starovoitov	5	0.34%
Prashant Bhole	4	0.27%
Thomas Gleixner	2	0.14%
Total	1469