X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=net%2Fbridge%2Fbr_notify.c;h=c8451d3a070c5f937c72d8409f70e4ca39882e0e;hb=ce524c8360d60cc6d3f77986bd58c4448d2b1e3a;hp=37357ed2149b53056b192930335077ae6510ae25;hpb=9333907084da2b05db787dba3e714d0be7c84f36;p=linux-2.6-omap-h63xx.git

diff --git a/net/bridge/br_notify.c b/net/bridge/br_notify.c
index 37357ed2149..c8451d3a070 100644
--- a/net/bridge/br_notify.c
+++ b/net/bridge/br_notify.c
@@ -50,7 +50,6 @@ static int br_device_event(struct notifier_block *unused, unsigned long event, v
 	case NETDEV_CHANGEADDR:
 		spin_lock_bh(&br->lock);
 		br_fdb_changeaddr(p, dev->dev_addr);
-		br_ifinfo_notify(RTM_NEWLINK, p);
 		br_stp_recalculate_bridge_id(br);
 		spin_unlock_bh(&br->lock);
 		break;
@@ -74,10 +73,11 @@ static int br_device_event(struct notifier_block *unused, unsigned long event, v
 		break;
 
 	case NETDEV_UP:
-		spin_lock_bh(&br->lock);
-		if (netif_carrier_ok(dev) && (br->dev->flags & IFF_UP))
+		if (netif_carrier_ok(dev) && (br->dev->flags & IFF_UP)) {
+			spin_lock_bh(&br->lock);
 			br_stp_enable_port(p);
-		spin_unlock_bh(&br->lock);
+			spin_unlock_bh(&br->lock);
+		}
 		break;
 
 	case NETDEV_UNREGISTER:
@@ -85,5 +85,10 @@ static int br_device_event(struct notifier_block *unused, unsigned long event, v
 		break;
 	}
 
+	/* Events that may cause spanning tree to refresh */
+	if (event == NETDEV_CHANGEADDR || event == NETDEV_UP ||
+	    event == NETDEV_CHANGE || event == NETDEV_DOWN)
+		br_ifinfo_notify(RTM_NEWLINK, p);
+
 	return NOTIFY_DONE;
 }