commit 1db65fadf627637621c342b789b9a3604ca5fab5
author Ingo Flaschberger <if@xip.at> Sun Apr 17 18:28:20 2011 +0000
committer David Lamparter <equinox@opensourcerouting.org> Fri Mar 21 06:28:23 2014 +0100
tree 546c769ca03e71e6c7bb55a52b4f7ea525542864
parent e708ed69aa0b993527f48b1f31b645c00750927f

ospf6d: solve segfaults with ospf6d on FreeBSD

Do not send ospf6d hellos on fresh created interfaces without
configuration (ie. no vlan configured).  Ospf6d use ip6_mtu, if it's not
initalised, Ospf6d tries to alloc indefinite size of memory.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>

zebra/kernel_socket.c

diff --git a/zebra/kernel_socket.c b/zebra/kernel_socket.c
index 73fabd4..37b2ae2 100644
--- a/zebra/kernel_socket.c
+++ b/zebra/kernel_socket.c
@@ -299,6 +299,7 @@
 				       sizeof(ifan->ifan_name)));
       ifp->ifindex = ifan->ifan_index;
 
+      if_get_metric (ifp);
       if_add_update (ifp);
     }
   else if (ifp != NULL && ifan->ifan_what == IFAN_DEPARTURE)