From: Gao feng <gaofeng@cn.fujitsu.com>
Date: Tue, 12 Jun 2012 05:55:48 +0000 (+0800)
Subject: LXC: fix memory leak in lxcContainerMountFSBlockHelper
X-Git-Tag: v0.9.13-rc1~54
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=73e2d646fb027a8f943bea9cc7ff28aa0362781d;p=thirdparty%2Flibvirt.git

LXC: fix memory leak in lxcContainerMountFSBlockHelper

we alloc the memory for format in lxcContainerMountDetectFilesystem
but without free it in lxcContainerMountFSBlockHelper.

this patch just call VIR_FREE to free it.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
---

diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 4fbceb4bd9..a226e4d94a 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -940,6 +940,7 @@ static int lxcContainerMountFSBlockHelper(virDomainFSDefPtr fs,
     }
 
 cleanup:
+    VIR_FREE(format);
     return ret;
 }