From: Daniel P. Berrange <berrange@redhat.com>
Date: Fri, 22 Mar 2013 11:44:00 +0000 (+0000)
Subject: Fix free of uninitialized value in LXC numad setup
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=c5f28d0117b3b110bc844ac7109f6c69416f48c9;p=libvirt.git

Fix free of uninitialized value in LXC numad setup

The 'nodeset' variable was never initialized, causing a later
VIR_FREE(nodeset) to free uninitialized memory.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
---

diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c
index 37e3ce94cb..bb369e234b 100644
--- a/src/lxc/lxc_controller.c
+++ b/src/lxc/lxc_controller.c
@@ -517,7 +517,7 @@ static int virLXCControllerGetNumadAdvice(virLXCControllerPtr ctrl,
                                           virBitmapPtr *mask)
 {
     virBitmapPtr nodemask = NULL;
-    char *nodeset;
+    char *nodeset = NULL;
     int ret = -1;
 
     /* Get the advisory nodeset from numad if 'placement' of