From 2e774db80e1f07fa04bb7a4a51117148ab0ffdaf Mon Sep 17 00:00:00 2001
From: John Ferlan <jferlan@redhat.com>
Date: Tue, 22 Jan 2013 17:09:25 -0500
Subject: [PATCH] lxc_driver: Need to check for vm before calling
 virDomainUnlock(vm)

---
 src/lxc/lxc_driver.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 602f8ffcb7..1fe803905a 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -4513,7 +4513,8 @@ static int lxcDomainOpenNamespace(virDomainPtr dom,
 
     ret = nfds;
 cleanup:
-    virObjectUnlock(vm);
+    if (vm)
+        virObjectUnlock(vm);
     return ret;
 }
 
-- 
2.39.5