diff options
| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-06-26 03:14:05 -0400 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-07-12 12:46:02 -0400 |
| commit | e7c93f09b83be25281cf129674e0035664715033 (patch) | |
| tree | 5258fd6bdda221a5224e37ef2d7bf78ab194e709 /arch/powerpc/perf/power7-pmu.c | |
| parent | 167aedc44e1743777e6aee71b0fe7ed94c6298cd (diff) | |
perf util: Use evsel->name to get tracepoint_paths
Most tracepoint events already have their system and event name in
->name field so that searching whole event tracing directory for each
evsel to match given id is suboptimal.
Factor out this routine into tracepoint_name_to_path(). In case of en
invalid name, it'll try to find path using id again.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1372230862-15861-3-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'arch/powerpc/perf/power7-pmu.c')
0 files changed, 0 insertions, 0 deletions