From b80c0e78582d4a3a004dc1ade4eb06babc6a4eea Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 4 Jun 2015 18:30:43 -0700 Subject: tcp: get_cookie_sock() consolidation IPv4 and IPv6 share same implementation of get_cookie_sock(), and there is no point inlining it. We add tcp_ prefix to the common helper name and export it. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- include/net/tcp.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/net/tcp.h') diff --git a/include/net/tcp.h b/include/net/tcp.h index 2bb2bad21d5c..978cebedd3fc 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -469,6 +469,9 @@ int tcp_send_rcvq(struct sock *sk, struct msghdr *msg, size_t size); void inet_sk_rx_dst_set(struct sock *sk, const struct sk_buff *skb); /* From syncookies.c */ +struct sock *tcp_get_cookie_sock(struct sock *sk, struct sk_buff *skb, + struct request_sock *req, + struct dst_entry *dst); int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th, u32 cookie); struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb); -- cgit v1.2.3