diff options
author | Jiri Olsa <jolsa@kernel.org> | 2019-05-08 15:20:09 +0200 |
---|---|---|
committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-05-28 18:37:44 -0300 |
commit | 8201787cbb723a20bf262ecb41b74962ad27e659 (patch) | |
tree | ad5be36c46ed0f27a4fd0070a9bad37bcca151d5 /tools/perf/util/event.c | |
parent | 490c8cc949eca14bfdbee0ad1cd1c6d3ddf46b77 (diff) | |
download | linux-8201787cbb723a20bf262ecb41b74962ad27e659.tar.bz2 |
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 <jolsa@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stanislav Fomichev <sdf@google.com>
Link: http://lkml.kernel.org/r/20190508132010.14512-12-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/event.c')
-rw-r--r-- | tools/perf/util/event.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index d1ad6c419724..c9c6857360e4 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -1486,7 +1486,7 @@ static size_t perf_event__fprintf_lost(union perf_event *event, FILE *fp) size_t perf_event__fprintf_ksymbol(union perf_event *event, FILE *fp) { - return fprintf(fp, " ksymbol event with addr %" PRIx64 " len %u type %u flags 0x%x name %s\n", + return fprintf(fp, " addr %" PRIx64 " len %u type %u flags 0x%x name %s\n", event->ksymbol_event.addr, event->ksymbol_event.len, event->ksymbol_event.ksym_type, event->ksymbol_event.flags, event->ksymbol_event.name); @@ -1494,7 +1494,7 @@ size_t perf_event__fprintf_ksymbol(union perf_event *event, FILE *fp) size_t perf_event__fprintf_bpf_event(union perf_event *event, FILE *fp) { - return fprintf(fp, " bpf event with type %u, flags %u, id %u\n", + return fprintf(fp, " type %u, flags %u, id %u\n", event->bpf_event.type, event->bpf_event.flags, event->bpf_event.id); } |