Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6
[pandora-kernel.git] / include / linux / netfilter_bridge.h
index 533ee35..499aa93 100644 (file)
@@ -50,7 +50,8 @@ enum nf_br_hook_priorities {
 extern int nf_bridge_copy_header(struct sk_buff *skb);
 static inline int nf_bridge_maybe_copy_header(struct sk_buff *skb)
 {
-       if (skb->nf_bridge)
+       if (skb->nf_bridge &&
+           skb->nf_bridge->mask & (BRNF_BRIDGED | BRNF_BRIDGED_DNAT))
                return nf_bridge_copy_header(skb);
        return 0;
 }