2 files changed, 2 insertions, 6 deletions

diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index e64abed249cc..1e66f7fb4fe6 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1733,9 +1733,7 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
                 newtp->advmss = tcp_sk(sk)->rx_opt.user_mss;
 
         tcp_initialize_rcv_mss(newsk);
-        if (tcp_rsk(req)->snt_synack)
-                tcp_valid_rtt_meas(newsk,
-                    tcp_time_stamp - tcp_rsk(req)->snt_synack);
+        tcp_synack_rtt_meas(newsk, req);
         newtp->total_retrans = req->retrans;
 
 #ifdef CONFIG_TCP_MD5SIG
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index f3bfb8bbfdec..cfeeeb7fcf54 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1348,9 +1348,7 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
                 newtp->advmss = tcp_sk(sk)->rx_opt.user_mss;
 
         tcp_initialize_rcv_mss(newsk);
-        if (tcp_rsk(req)->snt_synack)
-                tcp_valid_rtt_meas(newsk,
-                    tcp_time_stamp - tcp_rsk(req)->snt_synack);
+        tcp_synack_rtt_meas(newsk, req);
         newtp->total_retrans = req->retrans;
 
         newinet->inet_daddr = newinet->inet_saddr = LOOPBACK4_IPV6;