X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=net%2Fbridge%2Fbr_if.c;h=55bb2634c088cfccdb9a737449a008f406167302;hb=refs%2Fheads%2Fvserver;hp=f55ef682ef846e979b7e1b24569399a7c2fbd7da;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index f55ef682e..55bb2634c 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -77,12 +77,16 @@ static int port_cost(struct net_device *dev)
  * Called from work queue to allow for calling functions that
  * might sleep (such as speed check), and to debounce.
  */
-static void port_carrier_check(void *arg)
+static void port_carrier_check(struct work_struct *work)
 {
-	struct net_device *dev = arg;
 	struct net_bridge_port *p;
+	struct net_device *dev;
 	struct net_bridge *br;
 
+	dev = container_of(work, struct net_bridge_port,
+			   carrier_check.work)->dev;
+	work_release(work);
+
 	rtnl_lock();
 	p = dev->br_port;
 	if (!p)
@@ -163,7 +167,7 @@ static void del_nbp(struct net_bridge_port *p)
 	br_stp_disable_port(p);
 	spin_unlock_bh(&br->lock);
 
-	br_fdb_delete_by_port(br, p);
+	br_fdb_delete_by_port(br, p, 1);
 
 	list_del_rcu(&p->list);
 
@@ -276,7 +280,7 @@ static struct net_bridge_port *new_nbp(struct net_bridge *br,
 	p->port_no = index;
 	br_init_port(p);
 	p->state = BR_STATE_DISABLED;
-	INIT_WORK(&p->carrier_check, port_carrier_check, dev);
+	INIT_DELAYED_WORK_NAR(&p->carrier_check, port_carrier_check);
 	br_stp_port_timer_init(p);
 
 	kobject_init(&p->kobj);
@@ -386,12 +390,17 @@ void br_features_recompute(struct net_bridge *br)
 			checksum = 0;
 
 		if (feature & NETIF_F_GSO)
-			feature |= NETIF_F_TSO;
+			feature |= NETIF_F_GSO_SOFTWARE;
 		feature |= NETIF_F_GSO;
 
 		features &= feature;
 	}
 
+	if (!(checksum & NETIF_F_ALL_CSUM))
+		features &= ~NETIF_F_SG;
+	if (!(features & NETIF_F_SG))
+		features &= ~NETIF_F_GSO_MASK;
+
 	br->dev->features = features | checksum | NETIF_F_LLTX |
 			    NETIF_F_GSO_ROBUST;
 }
@@ -443,7 +452,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
 
 	return 0;
 err2:
-	br_fdb_delete_by_port(br, p);
+	br_fdb_delete_by_port(br, p, 1);
 err1:
 	kobject_del(&p->kobj);
 err0: