bpf

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

bpftool

14721

30

50

65727

Quentin MonnetAndrii NakryikoJakub KicińskiYonghong SongJiong WangMartin KaFai LauPaul ChaignonSong LiuRoman GushchinAlexei StarovoitovOkash KhawajaStanislav FomichevYiFei ZhuPrashant BholeMichal RosteckiDaniel BorkmannDaniel T. LeeTobias KlauserJohn FastabendSandipan DasTony AmbardarPeter WuJakub SitnickiHechao LiJiri OlsaToke Höiland-JörgensenPaolo AbeniIlya LeoshkevichAndrey IgnatovYue haibingWang HaiIan RogersLouis PeensgushengxianBenjamin PoirierKP SinghDavid CalaveraAmérico WangAlban CrequyGrant SeltzerJiri BencZhihao ChengDavid AhernZhen LeiDavid S. MillerKrzesimir NowakThomas GleixnerLiuJianLorenz BauerChang-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 2021March 2021April 2021May 2021June 2021July 2021 var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 3, "token_count": 4323}, {"author_id": 1, "token_count": 3754}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 15, "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": 1077}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 3, "token_count": 40}, {"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": 43, "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": 19, "token_count": 6}, {"author_id": 1, "token_count": 26}, {"author_id": 20, "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": 889}, {"author_id": 12, "token_count": 1397}, {"author_id": 10, "token_count": 637}, {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 15, "token_count": 6}, {"author_id": 1, "token_count": 8}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 29, "token_count": 9}, {"author_id": 10, "token_count": 16}, {"author_id": 4, "token_count": 2250}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 29, "token_count": 17}, {"author_id": 2, "token_count": 13}, {"author_id": 3, "token_count": 649}, {"author_id": 19, "token_count": 330}, {"author_id": 15, "token_count": 92}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 47, "token_count": 6}, {"author_id": 38, "token_count": 12}, {"author_id": 3, "token_count": 10}, {"author_id": 1, "token_count": 190}, {"author_id": 13, "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": 843}, {"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": 15, "token_count": 4}, {"author_id": 1, "token_count": 2213}, {"author_id": 13, "token_count": 550}, {"author_id": 45, "token_count": 3}, {"author_id": 4, "token_count": 392}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 11, "token_count": 49}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 9, "token_count": 58}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 41, "token_count": 11}, {"author_id": 0, "token_count": 2357}, {"author_id": 36, "token_count": 14}, {"author_id": 2, "token_count": 407}, {"author_id": 6, "token_count": 6}, {"author_id": 15, "token_count": 35}, {"author_id": 1, "token_count": 12}, {"author_id": 13, "token_count": 208}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 365}, {"author_id": 58, "token_count": 1}, {"author_id": 1, "token_count": 59}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 25, "token_count": 12}, {"author_id": 3, "token_count": 2}, {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 243}, {"author_id": 3, "token_count": 153}, {"author_id": 8, "token_count": 26}, {"author_id": 1, "token_count": 1992}, {"author_id": 26, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 17, "token_count": 585}, {"author_id": 3, "token_count": 21}, {"author_id": 23, "token_count": 162}, {"author_id": 1, "token_count": 1757}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 37}, {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 1963}, {"author_id": 50, "token_count": 5}, {"author_id": 25, "token_count": 136}, {"author_id": 7, "token_count": 3519}, {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 103}, {"author_id": 6, "token_count": 213}, {"author_id": 16, "token_count": 42}, {"author_id": 26, "token_count": 34}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 16, "token_count": 647}, {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 6, "token_count": 3226}, {"author_id": 1, "token_count": 151}, {"author_id": 9, "token_count": 2628}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 1474}, {"author_id": 17, "token_count": 8}, {"author_id": 6, "token_count": 30}, {"author_id": 1, "token_count": 330}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 170}, {"author_id": 24, "token_count": 144}, {"author_id": 1, "token_count": 325}, {"author_id": 18, "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": 18, "token_count": 434}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 166}, {"author_id": 28, "token_count": 1}, {"author_id": 24, "token_count": 13}, {"author_id": 19, "token_count": 17}, {"author_id": 33, "token_count": 16}, {"author_id": 1, "token_count": 42}, {"author_id": 13, "token_count": 6}, {"author_id": 21, "token_count": 265}, {"author_id": 4, "token_count": 102}, {"author_id": 30, "token_count": 25}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 1723}, {"author_id": 37, "token_count": 6}, {"author_id": 4, "token_count": 257}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 439}, {"author_id": 14, "token_count": 1005}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 32, "token_count": 19}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 272}, {"author_id": 37, "token_count": 7}, {"author_id": 57, "token_count": 1}, {"author_id": 31, "token_count": 23}, {"author_id": 4, "token_count": 109}, {"author_id": 49, "token_count": 5}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 133}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 11, "token_count": 32}, {"author_id": 42, "token_count": 10}, {"author_id": 28, "token_count": 40}, {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 39, "token_count": 12}, {"author_id": 0, "token_count": 281}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 92}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 11, "token_count": 1610}, {"author_id": 0, "token_count": 27}, {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 46, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 14}, {"author_id": 1, "token_count": 267}, {"author_id": 18, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Quentin Monnet	13086	19.91%
Andrii Nakryiko	12664	19.27%
Jakub Kiciński	7407	11.27%
Yonghong Song	5709	8.69%
Jiong Wang	4455	6.78%
Martin KaFai Lau	4178	6.36%
Paul Chaignon	3519	5.35%
Song Liu	2686	4.09%
Roman Gushchin	1742	2.65%
Alexei Starovoitov	1691	2.57%
Okash Khawaja	1397	2.13%
Stanislav Fomichev	1253	1.91%
YiFei Zhu	1005	1.53%
Prashant Bhole	713	1.08%
Michal Rostecki	689	1.05%
Daniel Borkmann	624	0.95%
Daniel T. Lee	593	0.90%
Tobias Klauser	451	0.69%
John Fastabend	353	0.54%
Sandipan Das	344	0.52%
Tony Ambardar	265	0.40%
Peter Wu	162	0.25%
Jakub Sitnicki	157	0.24%
Hechao Li	148	0.23%
Jiri Olsa	62	0.09%
Toke Höiland-Jörgensen	50	0.08%
Paolo Abeni	46	0.07%
Ilya Leoshkevich	41	0.06%
Andrey Ignatov	26	0.04%
Yue haibing	25	0.04%
Wang Hai	23	0.03%
Ian Rogers	19	0.03%
Louis Peens	16	0.02%
gushengxian	14	0.02%
Benjamin Poirier	14	0.02%
KP Singh	13	0.02%
David Calavera	12	0.02%
Américo Wang	12	0.02%
Alban Crequy	11	0.02%
Grant Seltzer	10	0.02%
Jiri Benc	9	0.01%
Zhihao Cheng	6	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%
LiuJian	2	0.00%
Lorenz Bauer	1	0.00%
Chang-Hsien Tsai	1	0.00%
Total	65727

resolve_btfids

742

1

7

3166

Jiri OlsaHengqi ChenTony AmbardarKun-Chuan HsiehStanislav FomichevBrendan JackmanAndrii Nakryiko July 2020August 2020December 2020January 2021February 2021March 2021June 2021July 2021 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 8, "token_count": 2849}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 8, "token_count": 228}, {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 52, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 8, "token_count": 41}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 40, "token_count": 11}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 21, "token_count": 11}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 34, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Jiri Olsa	3118	98.48%
Hengqi Chen	14	0.44%
Tony Ambardar	11	0.35%
Kun-Chuan Hsieh	11	0.35%
Stanislav Fomichev	6	0.19%
Brendan Jackman	3	0.09%
Andrii Nakryiko	3	0.09%
Total	3166

runqslower

307

3

4

1288

Andrii NakryikoSong LiuToke Höiland-JörgensenSanjayKumar Jeyakumar January 2020March 2020February 2021July 2021 var spanGroupData = [ {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 1219}, {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 9, "token_count": 61}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 56, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrii Nakryiko	1223	94.95%
Song Liu	61	4.74%
Toke Höiland-Jörgensen	3	0.23%
SanjayKumar Jeyakumar	1	0.08%
Total	1288

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": 45, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 53, "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

6448

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": 6214}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 217}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 19, "token_count": 12}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 45, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 53, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 55, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Borkmann	6431	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	6448

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": 11, "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": 44, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 22, "token_count": 149}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 22, "token_count": 89}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 27}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 48, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 45, "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