linux-kernel - [tip:perf/core] perf tools: Fix a memory leak on perf_read_values

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 21 Dec 2011 00:45:22 -0800
From:	tip-bot for Namhyung Kim <namhyung@...il.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	acme@...hat.com, linux-kernel@...r.kernel.org, paulus@...ba.org,
	hpa@...or.com, mingo@...hat.com, a.p.zijlstra@...llo.nl,
	namhyung@...il.com, tglx@...utronix.de, mingo@...e.hu
Subject: [tip:perf/core] perf tools:
  Fix a memory leak on perf_read_values_destroy

Commit-ID:  0161d82e9b740caa90f508138d1ae1b9d981b6d3
Gitweb:     http://git.kernel.org/tip/0161d82e9b740caa90f508138d1ae1b9d981b6d3
Author:     Namhyung Kim <namhyung@...il.com>
AuthorDate: Tue, 13 Dec 2011 00:16:53 +0900
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Tue, 20 Dec 2011 13:41:34 -0200

perf tools: Fix a memory leak on perf_read_values_destroy

After freeing each elements of the @values->value, we should free itself
too.

Cc: Ingo Molnar <mingo@...e.hu>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Link: http://lkml.kernel.org/r/1323703017-6060-5-git-send-email-namhyung@gmail.com
Signed-off-by: Namhyung Kim <namhyung@...il.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/util/values.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/tools/perf/util/values.c b/tools/perf/util/values.c
index bdd3347..697c8b4 100644
--- a/tools/perf/util/values.c
+++ b/tools/perf/util/values.c
@@ -32,6 +32,7 @@ void perf_read_values_destroy(struct perf_read_values *values)
 
 	for (i = 0; i < values->threads; i++)
 		free(values->value[i]);
+	free(values->value);
 	free(values->pid);
 	free(values->tid);
 	free(values->counterrawid);
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/