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From: Thomas Jarosch <thomas.jarosch@intra2net.com>
To: acme@ghostprotocols.net
Cc: linux-kernel@vger.kernel.org
Subject: [perf PATCH 2/3] Fix memory leak for the "Not caching a kptr_restrict'ed /proc/kallsyms\n" case
Date: Fri, 25 Jan 2013 11:21:39 +0100	[thread overview]
Message-ID: <9377388.0eFDp53iW6@storm> (raw)

cppcheck reported:
[util/header.c:316]: (error) Memory leak: filename
[util/header.c:316]: (error) Memory leak: linkname

Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com>
---
 tools/perf/util/header.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index e17a8fe..7b24cf3 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -313,7 +313,8 @@ int build_id_cache__add_s(const char *sbuild_id, const char *debugdir,
 	if (is_kallsyms) {
 		if (symbol_conf.kptr_restrict) {
 			pr_debug("Not caching a kptr_restrict'ed /proc/kallsyms\n");
-			return 0;
+			err = 0;
+			goto out_free;
 		}
 		realname = (char *) name;
 	} else
-- 
1.7.11.7


             reply	other threads:[~2013-01-25 10:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-25 10:21 Thomas Jarosch [this message]
2013-01-31 11:03 ` [tip:perf/core] perf header: Fix memory leak for the " Not caching a kptr_restrict'ed /proc/kallsyms" case tip-bot for Thomas Jarosch

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