diff options
Diffstat (limited to 'net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c index e7ff2dcab6ce..4ada3295d9a7 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c @@ -31,7 +31,8 @@ int (*nf_nat_seq_adjust_hook)(struct sk_buff *skb, struct nf_conn *ct, - enum ip_conntrack_info ctinfo); + enum ip_conntrack_info ctinfo, + unsigned int protoff); EXPORT_SYMBOL_GPL(nf_nat_seq_adjust_hook); static bool ipv4_pkt_to_tuple(const struct sk_buff *skb, unsigned int nhoff, @@ -149,7 +150,8 @@ static unsigned int ipv4_confirm(unsigned int hooknum, typeof(nf_nat_seq_adjust_hook) seq_adjust; seq_adjust = rcu_dereference(nf_nat_seq_adjust_hook); - if (!seq_adjust || !seq_adjust(skb, ct, ctinfo)) { + if (!seq_adjust || + !seq_adjust(skb, ct, ctinfo, ip_hdrlen(skb))) { NF_CT_STAT_INC_ATOMIC(nf_ct_net(ct), drop); return NF_DROP; } |