Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pulling to get some TIPC fixes that a net-next series depends upon. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-08-23 11:12:08 -07:00
parent 989e04c5bc a45e92a599
commit f9474ddfaa
230 changed files with 4724 additions and 1885 deletions
@@ -42,6 +42,9 @@ static int do_execute_actions(struct datapath *dp, struct sk_buff *skb,

 static int make_writable(struct sk_buff *skb, int write_len)
 {
+	if (!pskb_may_pull(skb, write_len))
+		return -ENOMEM;
+
 	if (!skb_cloned(skb) || skb_clone_writable(skb, write_len))
 		return 0;

@@ -70,6 +73,8 @@ static int __pop_vlan_tci(struct sk_buff *skb, __be16 *current_tci)

 	vlan_set_encap_proto(skb, vhdr);
 	skb->mac_header += VLAN_HLEN;
+	if (skb_network_offset(skb) < ETH_HLEN)
+		skb_set_network_header(skb, ETH_HLEN);
 	skb_reset_mac_len(skb);

 	return 0;