X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=net%2Fipv4%2Fsyncookies.c;h=b05c96e7af8b810a62bb07d95436eea07c651008;hb=6e0895c2ea326cc4bb11e8fa2f654628d5754c31;hp=397e0f69435fd1b1b4b3775cadc409d67ea63332;hpb=db93f8b42036bd60d95e8d28ee98b308d5846b9f;p=firefly-linux-kernel-4.4.55.git

diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c
index 397e0f69435f..b05c96e7af8b 100644
--- a/net/ipv4/syncookies.c
+++ b/net/ipv4/syncookies.c
@@ -267,7 +267,6 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb,
 			     struct ip_options *opt)
 {
 	struct tcp_options_received tcp_opt;
-	const u8 *hash_location;
 	struct inet_request_sock *ireq;
 	struct tcp_request_sock *treq;
 	struct tcp_sock *tp = tcp_sk(sk);
@@ -294,7 +293,7 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb,
 
 	/* check for timestamp cookie support */
 	memset(&tcp_opt, 0, sizeof(tcp_opt));
-	tcp_parse_options(skb, &tcp_opt, &hash_location, 0, NULL);
+	tcp_parse_options(skb, &tcp_opt, 0, NULL);
 
 	if (!cookie_check_timestamp(&tcp_opt, sock_net(sk), &ecn_ok))
 		goto out;