diff options
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 5c70493dff0..e9f83e5b28c 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -661,6 +661,7 @@ static void tcp_v4_reqsk_destructor(struct request_sock *req) kfree(inet_rsk(req)->opt); } +#ifdef CONFIG_SYN_COOKIES static void syn_flood_warning(struct sk_buff *skb) { static unsigned long warntime; @@ -672,6 +673,7 @@ static void syn_flood_warning(struct sk_buff *skb) ntohs(skb->h.th->dest)); } } +#endif /* * Save and compile IPv4 options into the request_sock if needed. |