1 files changed, 2 insertions, 3 deletions

diff --git a/net/ipv6/syncookies.c b/net/ipv6/syncookies.c
index be291baa2ec2..52cc8cb02c0c 100644
--- a/net/ipv6/syncookies.c
+++ b/net/ipv6/syncookies.c
@@ -166,7 +166,6 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
         int mss;
         struct dst_entry *dst;
         __u8 rcv_wscale;
-        bool ecn_ok = false;
 
         if (!sysctl_tcp_syncookies || !th->ack || th->rst)
                 goto out;
@@ -186,7 +185,7 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
         memset(&tcp_opt, 0, sizeof(tcp_opt));
         tcp_parse_options(skb, &tcp_opt, 0, NULL);
 
-        if (!cookie_check_timestamp(&tcp_opt, sock_net(sk), &ecn_ok))
+        if (!cookie_timestamp_decode(&tcp_opt))
                 goto out;
 
         ret = NULL;
@@ -223,7 +222,6 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
 
         req->expires = 0UL;
         req->num_retrans = 0;
-        ireq->ecn_ok            = ecn_ok;
         ireq->snd_wscale        = tcp_opt.snd_wscale;
         ireq->sack_ok           = tcp_opt.sack_ok;
         ireq->wscale_ok         = tcp_opt.wscale_ok;
@@ -264,6 +262,7 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
                                   dst_metric(dst, RTAX_INITRWND));
 
         ireq->rcv_wscale = rcv_wscale;
+        ireq->ecn_ok = cookie_ecn_ok(&tcp_opt, sock_net(sk));
 
         ret = get_cookie_sock(sk, skb, req, dst);
 out: