[tip:perf/urgent] perf stat: Using init_stats instead of memset

tip-bot for Jiri Olsa
2015-06-30T04:58:46Z

Commit-ID: 5835e2286583e4fa6c2a609446e1320e7da2b161
Gitweb: http://git.kernel.org/tip/5835e2286583e4fa6c2a609446e1320e7da2b161
Author: Jiri Olsa <jolsa@kernel.org>
AuthorDate: Fri, 26 Jun 2015 11:29:25 +0200
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 26 Jun 2015 11:51:49 -0300

perf stat: Using init_stats instead of memset

The init_stats function is meant to init 'struct stats'.

Reported-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.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/1435310967-14570-21-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-stat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index aa706fc..39a97ade 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -284,7 +284,7 @@ static int process_counter(struct perf_evsel *counter)
int i, ret;

aggr->val = aggr->ena = aggr->run = 0;
- memset(ps->res_stats, 0, sizeof(ps->res_stats));
+ init_stats(ps->res_stats);

if (counter->per_pkg)
zero_per_pkg(counter);