From e7b3349f5adf545bf0c5907c45f2f6a890cdf41b Mon Sep 17 00:00:00 2001
From: Gao feng <gaofeng@cn.fujitsu.com>
Date: Wed, 3 Jul 2013 12:19:50 +0100
Subject: [PATCH] LXC: fix memory leak when userns configuration is incorrect

We forgot to free the stack when Kernel doesn't
support user namespace.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
---
 src/lxc/lxc_container.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 282c726f8c..c8420db7a1 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -2131,6 +2131,7 @@ int lxcContainerStart(virDomainDefPtr def,
         } else {
             virReportSystemError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
                                  _("Kernel doesn't support user namespace"));
+            VIR_FREE(stack);
             return -1;
         }
     }