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Commit a939512d authored by Jiri Olsa's avatar Jiri Olsa Committed by Arnaldo Carvalho de Melo
Browse files

perf stat: Move perf_evsel__(alloc|free)_prev_raw_counts into stat object 



Moving perf_evsel__(alloc|free)_prev_raw_counts into stat object, so it
could be used in following patches.

Signed-off-by: default avatarJiri 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/1435310967-14570-11-git-send-email-jolsa@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 9689edfa

tools/perf/builtin-stat.c

+0 −18
Original line number Diff line number Diff line
@@ -141,24 +141,6 @@ static inline void diff_timespec(struct timespec *r, struct timespec *a, 
	}

}



static int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel,

					     int ncpus, int nthreads)

{

	struct perf_counts *counts;



	counts = perf_counts__new(ncpus, nthreads);

	if (counts)

		evsel->prev_raw_counts = counts;



	return counts ? 0 : -ENOMEM;

}



static void perf_evsel__free_prev_raw_counts(struct perf_evsel *evsel)

{

	perf_counts__delete(evsel->prev_raw_counts);

	evsel->prev_raw_counts = NULL;

}



static void perf_evlist__free_stats(struct perf_evlist *evlist)

{

	struct perf_evsel *evsel;

tools/perf/util/stat.c

+18 −0
Original line number Diff line number Diff line
@@ -168,3 +168,21 @@ void perf_evsel__free_stat_priv(struct perf_evsel *evsel) 
{

	zfree(&evsel->priv);

}



int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel,

				      int ncpus, int nthreads)

{

	struct perf_counts *counts;



	counts = perf_counts__new(ncpus, nthreads);

	if (counts)

		evsel->prev_raw_counts = counts;



	return counts ? 0 : -ENOMEM;

}



void perf_evsel__free_prev_raw_counts(struct perf_evsel *evsel)

{

	perf_counts__delete(evsel->prev_raw_counts);

	evsel->prev_raw_counts = NULL;

}

tools/perf/util/stat.h

+4 −0
Original line number Diff line number Diff line
@@ -96,4 +96,8 @@ 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);



int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel,

				      int ncpus, int nthreads);

void perf_evsel__free_prev_raw_counts(struct perf_evsel *evsel);

#endif