@@ -637,9 +637,6 @@ nfqnl_enqueue_packet(struct nf_queue_entry *entry, unsigned int queuenum)
if (queue->copy_mode == NFQNL_COPY_NONE)
return -EINVAL;
- if ((queue->flags & NFQA_CFG_F_GSO) || !skb_is_gso(entry->skb))
- return __nfqnl_enqueue_packet(net, queue, entry);
-
skb = entry->skb;
switch (entry->pf) {
@@ -651,6 +648,9 @@ nfqnl_enqueue_packet(struct nf_queue_entry *entry, unsigned int queuenum)
break;
}
+ if ((queue->flags & NFQA_CFG_F_GSO) || !skb_is_gso(skb))
+ return __nfqnl_enqueue_packet(net, queue, entry);
+
nf_bridge_adjust_skb_data(skb);
segs = skb_gso_segment(skb, 0);
/* Does not use PTR_ERR to limit the number of error codes that can be
Locally generated IPv4 and IPv6 traffic gets skb->protocol unset, thus passing zero. ip6tables -I OUTPUT -j NFQUEUE libmnl/examples/netfilter# ./nf-queue 0 & ping6 ::1 packet received (id=1 hw=0x0000 hook=3) ^^^^^^ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- net/netfilter/nfnetlink_queue_core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)