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-rw-r--r--net/ipv4/tcp_timer.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c
index 15505936511d..3daa6b5d766d 100644
--- a/net/ipv4/tcp_timer.c
+++ b/net/ipv4/tcp_timer.c
@@ -539,16 +539,6 @@ static void tcp_write_timer(unsigned long data)
sock_put(sk);
}
-/*
- * Timer for listening sockets
- */
-
-static void tcp_synack_timer(struct sock *sk)
-{
- inet_csk_reqsk_queue_prune(sk, TCP_SYNQ_INTERVAL,
- TCP_TIMEOUT_INIT, TCP_RTO_MAX);
-}
-
void tcp_syn_ack_timeout(struct sock *sk, struct request_sock *req)
{
NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPTIMEOUTS);
@@ -583,7 +573,7 @@ static void tcp_keepalive_timer (unsigned long data)
}
if (sk->sk_state == TCP_LISTEN) {
- tcp_synack_timer(sk);
+ pr_err("Hmm... keepalive on a LISTEN ???\n");
goto out;
}