Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-microblaze.git] / net / xfrm / xfrm_input.c

diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index 684c0bc..d563590 100644 (file)
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -346,6 +346,12 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
 
                skb->sp->xvec[skb->sp->len++] = x;
 
+               skb_dst_force(skb);
+               if (!skb_dst(skb)) {
+                       XFRM_INC_STATS(net, LINUX_MIB_XFRMINERROR);
+                       goto drop;
+               }
+
 lock:
                spin_lock(&x->lock);
 
@@ -385,7 +391,6 @@ lock:
                XFRM_SKB_CB(skb)->seq.input.low = seq;
                XFRM_SKB_CB(skb)->seq.input.hi = seq_hi;
 
-               skb_dst_force(skb);
                dev_hold(skb->dev);
 
                if (crypto_done)