Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

[linux-2.6] / net / bridge / br_device.c

diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index a6ffc6c2a69fba24bc390ea8171637fae0bbbf97..9b58d70b0e7d2a4a79129a2a7c769a7b70c3c5bc 100644 (file)
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -68,10 +68,17 @@ static int br_dev_stop(struct net_device *dev)
 
 static int br_change_mtu(struct net_device *dev, int new_mtu)
 {
-       if (new_mtu < 68 || new_mtu > br_min_mtu(netdev_priv(dev)))
+       struct net_bridge *br = netdev_priv(dev);
+       if (new_mtu < 68 || new_mtu > br_min_mtu(br))
                return -EINVAL;
 
        dev->mtu = new_mtu;
+
+#ifdef CONFIG_BRIDGE_NETFILTER
+       /* remember the MTU in the rtable for PMTU */
+       br->fake_rtable.u.dst.metrics[RTAX_MTU - 1] = new_mtu;
+#endif
+
        return 0;
 }
 
@@ -87,6 +94,7 @@ static int br_set_mac_address(struct net_device *dev, void *p)
        spin_lock_bh(&br->lock);
        memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
        br_stp_change_bridge_id(br, addr->sa_data);
+       br->flags |= BR_SET_MAC_ADDR;
        spin_unlock_bh(&br->lock);
 
        return 0;