netfilter: ebtables: fix erroneous reject of last rule

[pandora-kernel.git] / net / bridge / br_netlink.c

diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index a1daf82..8b29608 100644 (file)
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -211,11 +211,31 @@ static int br_validate(struct nlattr *tb[], struct nlattr *data[])
        return 0;
 }
 
-static struct rtnl_link_ops br_link_ops __read_mostly = {
+static int br_dev_newlink(struct net *src_net, struct net_device *dev,
+                         struct nlattr *tb[], struct nlattr *data[])
+{
+       struct net_bridge *br = netdev_priv(dev);
+       int err;
+
+       err = register_netdevice(dev);
+       if (err)
+               return err;
+
+       if (tb[IFLA_ADDRESS]) {
+               spin_lock_bh(&br->lock);
+               br_stp_change_bridge_id(br, nla_data(tb[IFLA_ADDRESS]));
+               spin_unlock_bh(&br->lock);
+       }
+
+       return 0;
+}
+
+struct rtnl_link_ops br_link_ops __read_mostly = {
        .kind           = "bridge",
        .priv_size      = sizeof(struct net_bridge),
        .setup          = br_dev_setup,
        .validate       = br_validate,
+       .newlink        = br_dev_newlink,
        .dellink        = br_dev_delete,
 };