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| author |   Jiri Olsa <jolsa@kernel.org> | 2015-10-25 15:51:32 +0100 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-12-17 14:55:43 -0300 |
| commit | 0ea0e3558607626196eb09ace796aac585e61f5c (patch) | |
| tree | c0e93239cd4573c021c7d8a3cda695fc5cdd6ecc /tools/perf/util/stat.h | |
| parent | perf tools: Add stat event synthesize function (diff) | |
| download | linux-dev-0ea0e3558607626196eb09ace796aac585e61f5c.tar.xz linux-dev-0ea0e3558607626196eb09ace796aac585e61f5c.zip | |
perf tools: Add stat event read function
Introducing the perf_event__process_stat_event function to process a
'struct perf_stat' data from a stat event.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Kan Liang <kan.liang@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1445784728-21732-17-git-send-email-jolsa@kernel.org
[ Renamed 'stat' parameter to 'st' to fix 'already defined' build error with older distros (e.g. RHEL6.7) ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/stat.h')
| -rw-r--r-- | tools/perf/util/stat.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h index da1d11c4f8c1..afe6844e5219 100644 --- a/tools/perf/util/stat.h +++ b/tools/perf/util/stat.h @@ -90,4 +90,10 @@ void perf_evlist__reset_stats(struct perf_evlist *evlist); int perf_stat_process_counter(struct perf_stat_config *config, struct perf_evsel *counter); +struct perf_tool; +union perf_event; +struct perf_session; +int perf_event__process_stat_event(struct perf_tool *tool, + union perf_event *event, + struct perf_session *session); #endif |