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>

1 files changed, 5 insertions, 0 deletions

diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c
index fe5cda0deb39..5231652a95d9 100644
--- a/net/openvswitch/actions.c
+++ b/net/openvswitch/actions.c
@@ -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;