1 files changed, 5 insertions, 1 deletions

diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index bc9216dc9de1..131aa4950d1c 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -605,7 +605,11 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb,
                  * Reset timer after retransmitting SYNACK, similar to
                  * the idea of fast retransmit in recovery.
                  */
-                if (!inet_rtx_syn_ack(sk, req))
+                if (!tcp_oow_rate_limited(sock_net(sk), skb,
+                                          LINUX_MIB_TCPACKSKIPPEDSYNRECV,
+                                          &tcp_rsk(req)->last_oow_ack_time) &&
+
+                    !inet_rtx_syn_ack(sk, req))
                         req->expires = min(TCP_TIMEOUT_INIT << req->num_timeout,
                                            TCP_RTO_MAX) + jiffies;
                 return NULL;