Re: [libvirt] [PATCH] domain_event.c: don't deref NULL on an OOM error path

29 Mar 2010


      On 03/29/2010 09:44 AM, Jim Meyering wrote:
...
This fixes a pair of potential segfault-inducing bugs:
...
From 7ca7e9cd366b17e41da9207b68de7e9166a88da2 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Mon, 29 Mar 2010 17:43:01 +0200
Subject: [PATCH] domain_event.c: don't deref NULL on an OOM error path
* src/conf/domain_event.c (virDomainEventGraphicsNewFromDom):
Return NULL when handling out-of-memory error, rather than
falling through with ev=NULL and then assigning to ev->member.
(virDomainEventGraphicsNewFromObj): Likewise.
ACK.

-- 
Eric Blake   eblake@redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org