File libvirt-virnetdev-Need-to-initialize-pciConfigAddr.patch of Package libvirt

From d7dd87f78bd1c1ed9bbeedc81294d0aac7db46f0 Mon Sep 17 00:00:00 2001
Message-Id: <d7dd87f78bd1c1ed9bbeedc81294d0aac7db46f0.1373885147.git.jdenemar@redhat.com>
From: John Ferlan <jferlan@redhat.com>
Date: Tue, 9 Jul 2013 14:01:24 -0400
Subject: [PATCH] virnetdev: Need to initialize 'pciConfigAddr'

It was possible to call VIR_FREE in cleanup prior to initialization
(cherry picked from commit ac5cb26a32300d03517692cd15a604dd0517fbd6)

This is an additional fix required for:

  https://bugzilla.redhat.com/show_bug.cgi?id=980339

It wasn't applied with the original patch for that bug on RHEL6
because it had been fixed upstream some time before, so wasn't called
up in the original bug report (which was filed against RHEL7, where
this particular patch had already been silently applied some months
before).
---
 src/util/virnetdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/virnetdev.c b/src/util/virnetdev.c
index 76db9db..286406b 100644
--- a/src/util/virnetdev.c
+++ b/src/util/virnetdev.c
@@ -986,7 +986,7 @@ virNetDevGetVirtualFunctions(const char *pfname,
     int ret = -1, i;
     char *pf_sysfs_device_link = NULL;
     char *pci_sysfs_device_link = NULL;
-    char *pciConfigAddr;
+    char *pciConfigAddr = NULL;
 
     *virt_fns = NULL;
     *n_vfname = 0;
-- 
1.8.3.2