diff options
Diffstat (limited to 'net/netfilter/nf_synproxy_core.c')
| -rw-r--r-- | net/netfilter/nf_synproxy_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/nf_synproxy_core.c b/net/netfilter/nf_synproxy_core.c index 467671f2d42f..fbbc4fd37349 100644 --- a/net/netfilter/nf_synproxy_core.c +++ b/net/netfilter/nf_synproxy_core.c @@ -617,7 +617,7 @@ synproxy_recv_client_ack(struct net *net, struct synproxy_net *snet = synproxy_pernet(net); int mss; - mss = __cookie_v4_check(ip_hdr(skb), th, ntohl(th->ack_seq) - 1); + mss = __cookie_v4_check(ip_hdr(skb), th); if (mss == 0) { this_cpu_inc(snet->stats->cookie_invalid); return false; @@ -1034,7 +1034,7 @@ synproxy_recv_client_ack_ipv6(struct net *net, struct synproxy_net *snet = synproxy_pernet(net); int mss; - mss = nf_cookie_v6_check(ipv6_hdr(skb), th, ntohl(th->ack_seq) - 1); + mss = nf_cookie_v6_check(ipv6_hdr(skb), th); if (mss == 0) { this_cpu_inc(snet->stats->cookie_invalid); return false; |