From: Serge Hallyn <serge.hallyn@ubuntu.com>
Date: Mon, 15 Apr 2013 02:56:51 +0000 (-0500)
Subject: fix resource leak of utsname in error path found by coverity
X-Git-Tag: lxc-1.0.0.alpha1~1^2~305
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b6f24d54f54146a0f5de700dac7ffc2ef7624359;p=thirdparty%2Flxc.git

fix resource leak of utsname in error path found by coverity

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 676878e62..38685fb0d 100644
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -1344,6 +1344,7 @@ static int config_utsname(const char *key, const char *value,
 	if (strlen(value) >= sizeof(utsname->nodename)) {
 		ERROR("node name '%s' is too long",
 			      utsname->nodename);
+		free(utsname);
 		return -1;
 	}