diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2015-06-26 11:29:14 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-06-26 16:26:44 +0200 |
| commit | 9689edfabc1547155a7cdd1304fd294107054291 (patch) | |
| tree | f20457901f70fe97eeef0550c790be67818955dd /tools | |
| parent | perf stat: Introduce perf_evlist__reset_stats (diff) | |
| download | linux-9689edfabc1547155a7cdd1304fd294107054291.tar.xz linux-9689edfabc1547155a7cdd1304fd294107054291.zip | |
perf stat: Move perf_evsel__(alloc|free|reset)_stat_priv into stat object
Moving perf_evsel__(alloc|free|reset)_stat_priv into stat object, so it
could be used outside stat command in following patches.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1435310967-14570-10-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/builtin-stat.c | 25 | ||||
| -rw-r--r-- | tools/perf/util/stat.c | 25 | ||||
| -rw-r--r-- | tools/perf/util/stat.h | 4 |
3 files changed, 29 insertions, 25 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 188cd98a4ab3..8a7fd0c60ab1 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -141,31 +141,6 @@ static inline void diff_timespec(struct timespec *r, struct timespec *a, } } -static void perf_evsel__reset_stat_priv(struct perf_evsel *evsel) -{ - int i; - struct perf_stat *ps = evsel->priv; - - for (i = 0; i < 3; i++) - init_stats(&ps->res_stats[i]); - - perf_stat_evsel_id_init(evsel); -} - -static int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel) -{ - evsel->priv = zalloc(sizeof(struct perf_stat)); - if (evsel->priv == NULL) - return -ENOMEM; - perf_evsel__reset_stat_priv(evsel); - return 0; -} - -static void perf_evsel__free_stat_priv(struct perf_evsel *evsel) -{ - zfree(&evsel->priv); -} - static int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel, int ncpus, int nthreads) { diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index 197a2db5f2c4..b8c329f41f13 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -143,3 +143,28 @@ void perf_evsel__free_counts(struct perf_evsel *evsel) perf_counts__delete(evsel->counts); evsel->counts = NULL; } + +void perf_evsel__reset_stat_priv(struct perf_evsel *evsel) +{ + int i; + struct perf_stat *ps = evsel->priv; + + for (i = 0; i < 3; i++) + init_stats(&ps->res_stats[i]); + + perf_stat_evsel_id_init(evsel); +} + +int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel) +{ + evsel->priv = zalloc(sizeof(struct perf_stat)); + if (evsel->priv == NULL) + return -ENOMEM; + perf_evsel__reset_stat_priv(evsel); + return 0; +} + +void perf_evsel__free_stat_priv(struct perf_evsel *evsel) +{ + zfree(&evsel->priv); +} diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h index 295d1e29d3d6..c441cb312565 100644 --- a/tools/perf/util/stat.h +++ b/tools/perf/util/stat.h @@ -92,4 +92,8 @@ void perf_counts__delete(struct perf_counts *counts); void perf_evsel__reset_counts(struct perf_evsel *evsel); int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus, int nthreads); void perf_evsel__free_counts(struct perf_evsel *evsel); + +void perf_evsel__reset_stat_priv(struct perf_evsel *evsel); +int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel); +void perf_evsel__free_stat_priv(struct perf_evsel *evsel); #endif |