From 3450df304d6f6ad279a8c9ae98984898ea737a44 Mon Sep 17 00:00:00 2001
From: aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Fri, 13 Mar 2009 15:03:58 +0000
Subject: [PATCH] make qemu_announce_self handle non contiguous net tables
 (Marcelo Tosatti)

With hotplug nd_table might contain holes.

Noticed by Eduardo Habkost.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6844 c046a42c-6fe2-441c-8c8c-71466251a162
---
 savevm.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/savevm.c b/savevm.c
index 6104f629ab..ce12628084 100644
--- a/savevm.c
+++ b/savevm.c
@@ -122,7 +122,9 @@ void qemu_announce_self(void)
     VLANClientState *vc;
     uint8_t buf[256];
 
-    for (i = 0; i < nb_nics; i++) {
+    for (i = 0; i < MAX_NICS; i++) {
+        if (!nd_table[i].used)
+            continue;
         len = announce_self_create(buf, nd_table[i].macaddr);
         vlan = nd_table[i].vlan;
         for(vc = vlan->first_client; vc != NULL; vc = vc->next) {
-- 
2.11.4.GIT