1 files changed, 0 insertions, 10 deletions

diff --git a/net/ipv4/tcp_metrics.c b/net/ipv4/tcp_metrics.c
index d4d687330e2b..c4848e7a0aad 100644
--- a/net/ipv4/tcp_metrics.c
+++ b/net/ipv4/tcp_metrics.c
@@ -512,16 +512,6 @@ reset:
 
                 inet_csk(sk)->icsk_rto = TCP_TIMEOUT_FALLBACK;
         }
-        /* Cut cwnd down to 1 per RFC5681 if SYN or SYN-ACK has been
-         * retransmitted. In light of RFC6298 more aggressive 1sec
-         * initRTO, we only reset cwnd when more than 1 SYN/SYN-ACK
-         * retransmission has occurred.
-         */
-        if (tp->total_retrans > 1 && tp->undo_marker)
-                tp->snd_cwnd = 1;
-        else
-                tp->snd_cwnd = tcp_init_cwnd(tp, dst);
-        tp->snd_cwnd_stamp = tcp_jiffies32;
 }
 
 bool tcp_peer_is_proven(struct request_sock *req, struct dst_entry *dst)