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| author | Jiri Olsa <[email protected]> | 2019-05-08 13:20:09 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2019-05-28 21:37:44 +0000 |
| commit | 8201787cbb723a20bf262ecb41b74962ad27e659 (patch) | |
| tree | ad5be36c46ed0f27a4fd0070a9bad37bcca151d5 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | perf script: Add --show-bpf-events to show eBPF related events (diff) | |
| download | kernel-8201787cbb723a20bf262ecb41b74962ad27e659.tar.gz kernel-8201787cbb723a20bf262ecb41b74962ad27e659.zip | |
perf script: Remove superfluous BPF event titles
There's no need to display "ksymbol event with" text for the
PERF_RECORD_KSYMBOL event and "bpf event with" test for the
PERF_RECORD_BPF_EVENT event.
Remove it so it also goes along with other side-band events display.
Before:
# perf script --show-bpf-events
...
swapper 0 [000] 0.000000: PERF_RECORD_KSYMBOL ksymbol event with addr ffffffffc0ef971d len 229 type 1 flags 0x0 name bpf_prog_2a142ef67aaad174
swapper 0 [000] 0.000000: PERF_RECORD_BPF_EVENT bpf event with type 1, flags 0, id 36
After:
# perf script --show-bpf-events
...
swapper 0 [000] 0.000000: PERF_RECORD_KSYMBOL addr ffffffffc0ef971d len 229 type 1 flags 0x0 name bpf_prog_2a142ef67aaad174
swapper 0 [000] 0.000000: PERF_RECORD_BPF_EVENT type 1, flags 0, id 36
Signed-off-by: Jiri Olsa <[email protected]>
Acked-by: Song Liu <[email protected]>
Tested-by: Arnaldo Carvalho de Melo <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stanislav Fomichev <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions
