# HG changeset patch
# User gmilos@localhost.localdomain
# Node ID 0c6432737d58f7276a3f60322123f3d967b23f91
# Parent  76a7a7aa27e40022fbfeacdd8d6ed9395e875894
Added missing array out of bound check for d->vcpu.
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>

diff -r 76a7a7aa27e4 -r 0c6432737d58 xen/common/event_channel.c
--- a/xen/common/event_channel.c	Thu Oct  6 16:02:38 2005
+++ b/xen/common/event_channel.c	Thu Oct  6 18:08:04 2005
@@ -269,7 +269,8 @@
     if ( virq >= ARRAY_SIZE(v->virq_to_evtchn) )
         return -EINVAL;
 
-    if ( (v = d->vcpu[bind->vcpu]) == NULL )
+    if ( bind->vcpu >= ARRAY_SIZE(d->vcpu) || 
+            (v = d->vcpu[bind->vcpu]) == NULL )
         return -ENOENT;
 
     spin_lock(&d->evtchn_lock);