diff options
Diffstat (limited to 'net/ipv4/tcp_timer.c')
-rw-r--r-- | net/ipv4/tcp_timer.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index 0732b787904e..3daa6b5d766d 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -107,6 +107,7 @@ static void tcp_mtu_probing(struct inet_connection_sock *icsk, struct sock *sk) if (net->ipv4.sysctl_tcp_mtu_probing) { if (!icsk->icsk_mtup.enabled) { icsk->icsk_mtup.enabled = 1; + icsk->icsk_mtup.probe_timestamp = tcp_time_stamp; tcp_sync_mss(sk, icsk->icsk_pmtu_cookie); } else { struct net *net = sock_net(sk); @@ -538,16 +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); @@ -582,7 +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; } |