diff options
| author | Ian Rogers <irogers@google.com> | 2020-05-08 14:08:03 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-05-28 10:03:25 -0300 |
| commit | 5885a202d04482427bc4079981680b30e3e5bbab (patch) | |
| tree | 64998278fcfaa13cde0bb405fc05b47bcea9e7ea /tools/perf/builtin-record.c | |
| parent | 8510895bafdbf7c4dd24c22946d925691135c2b2 (diff) | |
perf evsel: Dummy events never triggers, no need to ask for PERF_SAMPLE_BRANCH_STACK
A dummy event never triggers any actual counter and therefore cannot be
used with branch_stack
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200422173615.59436-1-irogers@google.com
[ split from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-record.c')
0 files changed, 0 insertions, 0 deletions