From a9a3a4d92d8f2fb68f4b99d98505bebc70518599 Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Sun, 14 Jun 2015 10:19:26 +0200 Subject: perf tools: Move perf_evsel__(alloc|free|reset)_counts into stat object It's stat specific. Updating python build objects with stat.c. Signed-off-by: Jiri Olsa Cc: Adrian Hunter Cc: Andi Kleen Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1434269985-521-12-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/stat.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'tools/perf/util/stat.c') diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index 60b92822f655..ac589b6b8bce 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -94,3 +94,21 @@ void perf_stat_evsel_id_init(struct perf_evsel *evsel) } } } + +void perf_evsel__reset_counts(struct perf_evsel *evsel, int ncpus) +{ + memset(evsel->counts, 0, (sizeof(*evsel->counts) + + (ncpus * sizeof(struct perf_counts_values)))); +} + +int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus) +{ + evsel->counts = zalloc((sizeof(*evsel->counts) + + (ncpus * sizeof(struct perf_counts_values)))); + return evsel->counts != NULL ? 0 : -ENOMEM; +} + +void perf_evsel__free_counts(struct perf_evsel *evsel) +{ + zfree(&evsel->counts); +} -- cgit v1.2.3