From: Felipe Pena <felipensp@gmail.com>
Date: Thu, 10 Oct 2013 02:00:38 +0000 (-0300)
Subject: perf tests: Fix memory leak in dso-data.c
X-Git-Tag: firefly_0821_release~176^2~5036^2~28^2~19
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1df9297c8535a5bb2b776381e63d8334f87d4abe;p=firefly-linux-kernel-4.4.55.git

perf tests: Fix memory leak in dso-data.c

Fix for a memory leak on test_file() function in dso-data.c.

Signed-off-by: Felipe Pena <felipensp@gmail.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1381370438-4209-1-git-send-email-felipensp@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---

diff --git a/tools/perf/tests/dso-data.c b/tools/perf/tests/dso-data.c
index dffe0551acaa..9cc81a3eb9b4 100644
--- a/tools/perf/tests/dso-data.c
+++ b/tools/perf/tests/dso-data.c
@@ -35,6 +35,7 @@ static char *test_file(int size)
 	if (size != write(fd, buf, size))
 		templ = NULL;
 
+	free(buf);
 	close(fd);
 	return templ;
 }