Message ID | 1369729460-28421-4-git-send-email-jiri@resnulli.us |
---|---|
State | Changes Requested, archived |
Headers | show |
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index b455213..8c8eb40 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -1235,12 +1235,18 @@ static int arp_netdev_event(struct notifier_block *this, unsigned long event, void *ptr) { struct net_device *dev = get_netdevice_notifier_info_dev(ptr); + struct netdevice_notifier_change_info *change_info; switch (event) { case NETDEV_CHANGEADDR: neigh_changeaddr(&arp_tbl, dev); rt_cache_flush(dev_net(dev)); break; + case NETDEV_CHANGE: + change_info = ptr; + if (change_info->flags_changed & IFF_NOARP) + neigh_changeaddr(&arp_tbl, dev); + break; default: break; }