X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fcore%2Fdev.c;h=cbf80098980cc381f258747252dc3ccf178d89f7;hb=1730554f253deb65fe5112c54b2f898d5318a328;hp=69320a56a084667d860ccbd4d4b5573e6977672d;hpb=5adf2b03d97111c8955495ba11e8b7db27df8695;p=linux-2.6

diff --git a/net/core/dev.c b/net/core/dev.c
index 69320a56a0..cbf8009898 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1796,7 +1796,7 @@ gso:
 	skb->tc_verd = SET_TC_AT(skb->tc_verd,AT_EGRESS);
 #endif
 	if (q->enqueue) {
-		spinlock_t *root_lock = qdisc_root_lock(q);
+		spinlock_t *root_lock = qdisc_lock(q);
 
 		spin_lock(root_lock);
 
@@ -1995,7 +1995,7 @@ static void net_tx_action(struct softirq_action *h)
 			smp_mb__before_clear_bit();
 			clear_bit(__QDISC_STATE_SCHED, &q->state);
 
-			root_lock = qdisc_root_lock(q);
+			root_lock = qdisc_lock(q);
 			if (spin_trylock(root_lock)) {
 				qdisc_run(q);
 				spin_unlock(root_lock);
@@ -3988,6 +3988,10 @@ int register_netdevice(struct net_device *dev)
 		}
 	}
 
+	/* Enable software GSO if SG is supported. */
+	if (dev->features & NETIF_F_SG)
+		dev->features |= NETIF_F_GSO;
+
 	netdev_initialize_kobject(dev);
 	ret = netdev_register_kobject(dev);
 	if (ret)