linux-kernel - [tip:perf/urgent] perf stat: Using init

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Message-ID: <tip-5835e2286583e4fa6c2a609446e1320e7da2b161@git.kernel.org>
Date:	Mon, 29 Jun 2015 21:58:13 -0700
From:	tip-bot for Jiri Olsa <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	dsahern@...il.com, tglx@...utronix.de, hpa@...or.com,
	adrian.hunter@...el.com, jolsa@...nel.org, namhyung@...nel.org,
	linux-kernel@...r.kernel.org, a.p.zijlstra@...llo.nl,
	eranian@...gle.com, acme@...hat.com, ak@...ux.intel.com,
	mingo@...nel.org
Subject: [tip:perf/urgent] perf stat: Using init_stats instead of memset

Commit-ID:  5835e2286583e4fa6c2a609446e1320e7da2b161
Gitweb:     http://git.kernel.org/tip/5835e2286583e4fa6c2a609446e1320e7da2b161
Author:     Jiri Olsa <jolsa@...nel.org>
AuthorDate: Fri, 26 Jun 2015 11:29:25 +0200
Committer:  Arnaldo Carvalho de Melo <acme@...hat.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@...il.com>
Signed-off-by: Jiri Olsa <jolsa@...nel.org>
Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Andi Kleen <ak@...ux.intel.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc: Stephane Eranian <eranian@...gle.com>
Link: http://lkml.kernel.org/r/1435310967-14570-21-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.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);
--
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