[tip:perf/core] perf tools: Fix a memory leak on perf_read_values_destroy

[tip-bot for Namhyung Kim <namhyung@gmail.com>]

Commit-ID:  0161d82e9b740caa90f508138d1ae1b9d981b6d3
Gitweb:     http://git.kernel.org/tip/0161d82e9b740caa90f508138d1ae1b9d981b6d3
Author:     Namhyung Kim <namhyung@gmail.com>
AuthorDate: Tue, 13 Dec 2011 00:16:53 +0900
Committer:  Arnaldo Carvalho de Melo <acme@redhat.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@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1323703017-6060-5-git-send-email-namhyung@gmail.com
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.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);