1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index af6d6fa00db1..d86784be7ab3 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -761,7 +761,7 @@ void tcp_update_metrics(struct sock *sk)
                         set_dst_metric_rtt(dst, RTAX_RTTVAR, var);
                 }
 
-                if (tp->snd_ssthresh >= 0xFFFF) {
+                if (tcp_in_initial_slowstart(tp)) {
                         /* Slow start still did not finish. */
                         if (dst_metric(dst, RTAX_SSTHRESH) &&
                             !dst_metric_locked(dst, RTAX_SSTHRESH) &&