[Xen-changelog] xen/common/acm_ops.c, check for a NULL pointer and then

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 9c631c4fe727d9148b7feecafe94df5b8439cea7
# Parent  eb87d4c810d37525b0c549aad27420c082b343d6
xen/common/acm_ops.c, check for a NULL pointer and then
cheerfully dereferences it.

Signed-off-by: Tony Breeds <tony@xxxxxxxxxxxxxxxxxx>

diff -r eb87d4c810d3 -r 9c631c4fe727 xen/common/acm_ops.c
--- a/xen/common/acm_ops.c      Thu Nov 24 10:06:26 2005
+++ b/xen/common/acm_ops.c      Thu Nov 24 10:10:43 2005
@@ -173,6 +173,7 @@
             if (subj->ssid == NULL) {
                 put_domain(subj);
                 ret = -ESRCH;
+                goto out;
             }
             ssidref1 = ((struct acm_ssid_domain *)(subj->ssid))->ssidref;
             put_domain(subj);

_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-changelog