bpf_skel

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

vmlinux

191

1

4

600

Arnaldo Carvalho de MeloYang JihongJiri OlsaIan Rogers November 2022May 2023June 2023 var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 2, "token_count": 575}, {"author_id": 8, "token_count": 4}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Arnaldo Carvalho de Melo	591	98.50%
Yang Jihong	4	0.67%
Jiri Olsa	4	0.67%
Ian Rogers	1	0.17%
Total	600

Files:

augmented_raw_syscalls.bpf.c

430

-

4

1858

Arnaldo Carvalho de MeloIan RogersThomas RichterIngo Molnar November 2018December 2018January 2019March 2019June 2019July 2019August 2019March 2021November 2022August 2023October 2023January 2024February 2024 var spanGroupData = [ {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 255}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 51}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 95}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 149}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 2, "token_count": 622}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 2, "token_count": 123}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 230}, {"author_id": 4, "token_count": 248}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 2, "token_count": 38}, {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 2, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Arnaldo Carvalho de Melo	1582	85.15%
Ian Rogers	265	14.26%
Thomas Richter	9	0.48%
Ingo Molnar	2	0.11%
Total	1858

bench_uprobe.bpf.c

39

-

3

120

Arnaldo Carvalho de MeloIan RogersVineet Gupta January 2015June 2023April 2024 var spanGroupData = [ {"timestamp": 1420099200, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 82}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 4, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Arnaldo Carvalho de Melo	82	68.33%
Ian Rogers	26	21.67%
Vineet Gupta	12	10.00%
Total	120

bperf_cgroup.bpf.c

227

-

2

997

Namhyung KimTejun Heo July 2021July 2022September 2022October 2022 var spanGroupData = [ {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 838}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 114}, ]}, ]

Author Name	Tokens	Token Proportion
Namhyung Kim	993	99.60%
Tejun Heo	4	0.40%
Total	997

bperf_follower.bpf.c

78

-

1

334

Song Liu March 2021December 2021 var spanGroupData = [ {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 327}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Song Liu	334	100.00%
Total	334

bperf_leader.bpf.c

55

-

1

294

Song Liu March 2021December 2021 var spanGroupData = [ {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 287}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Song Liu	294	100.00%
Total	294

bperf_u.h

14

-

1

25

Song Liu March 2021 var spanGroupData = [ {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
Song Liu	25	100.00%
Total	25

bpf_prog_profiler.bpf.c

92

-

2

420

Song LiuJiri Olsa June 2015December 2020December 2021 var spanGroupData = [ {"timestamp": 1433142000, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 3, "token_count": 415}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Song Liu	416	99.05%
Jiri Olsa	4	0.95%
Total	420

func_latency.bpf.c

116

-

1

480

Namhyung Kim December 2021March 2022 var spanGroupData = [ {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 464}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Namhyung Kim	480	100.00%
Total	480

kwork_top.bpf.c

338

-

1

1335

Yang Jihong July 2022August 2023 var spanGroupData = [ {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 1299}, ]}, ]

Author Name	Tokens	Token Proportion
Yang Jihong	1335	100.00%
Total	1335

kwork_trace.bpf.c

383

-

2

1769

Yang JihongIngo Molnar April 2009July 2022 var spanGroupData = [ {"timestamp": 1238569200, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 1, "token_count": 1761}, ]}, ]

Author Name	Tokens	Token Proportion
Yang Jihong	1761	99.55%
Ingo Molnar	8	0.45%
Total	1769

lock_contention.bpf.c

567

-

2

2541

Namhyung KimIan Rogers July 2022August 2022September 2022November 2022December 2022February 2023March 2023April 2023September 2023October 2023February 2024April 2024 var spanGroupData = [ {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 914}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 100}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 187}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 462}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 0, "token_count": 319}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 12}, {"author_id": 0, "token_count": 110}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 151}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 232}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 0, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Namhyung Kim	2523	99.29%
Ian Rogers	18	0.71%
Total	2541

lock_data.h

57

-

1

117

Namhyung Kim July 2022December 2022February 2023March 2023April 2023September 2023February 2024 var spanGroupData = [ {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Namhyung Kim	117	100.00%
Total	117

off_cpu.bpf.c

283

-

1

1200

Namhyung Kim May 2022June 2022August 2022September 2022February 2023 var spanGroupData = [ {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1000}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Namhyung Kim	1200	100.00%
Total	1200

sample-filter.h

63

-

2

257

Ian RogersNamhyung Kim March 2023May 2024 var spanGroupData = [ {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 4, "token_count": 203}, ]}, ]

Author Name	Tokens	Token Proportion
Ian Rogers	203	78.99%
Namhyung Kim	54	21.01%
Total	257

sample_filter.bpf.c

235

-

2

1033

Namhyung KimIan Rogers March 2023April 2023May 2023May 2024 var spanGroupData = [ {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 770}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 4, "token_count": 83}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 4, "token_count": 178}, ]}, ]

Author Name	Tokens	Token Proportion
Namhyung Kim	772	74.73%
Ian Rogers	261	25.27%
Total	1033