diff options
Diffstat (limited to 'net/ipv4/tcp_output.c')
| -rw-r--r-- | net/ipv4/tcp_output.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index ef9f6172680f..464232a0d637 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -2910,7 +2910,7 @@ bool tcp_schedule_loss_probe(struct sock *sk, bool advancing_rto) if (rto_delta_us > 0) timeout = min_t(u32, timeout, usecs_to_jiffies(rto_delta_us)); - tcp_reset_xmit_timer(sk, ICSK_TIME_LOSS_PROBE, timeout, TCP_RTO_MAX); + tcp_reset_xmit_timer(sk, ICSK_TIME_LOSS_PROBE, timeout, true); return true; } @@ -3544,8 +3544,7 @@ void tcp_xmit_retransmit_queue(struct sock *sk) } if (rearm_timer) tcp_reset_xmit_timer(sk, ICSK_TIME_RETRANS, - inet_csk(sk)->icsk_rto, - TCP_RTO_MAX); + inet_csk(sk)->icsk_rto, true); } /* We allow to exceed memory limits for FIN packets to expedite @@ -4162,8 +4161,8 @@ int tcp_connect(struct sock *sk) TCP_INC_STATS(sock_net(sk), TCP_MIB_ACTIVEOPENS); /* Timer for repeating the SYN until an answer. */ - inet_csk_reset_xmit_timer(sk, ICSK_TIME_RETRANS, - inet_csk(sk)->icsk_rto, TCP_RTO_MAX); + tcp_reset_xmit_timer(sk, ICSK_TIME_RETRANS, + inet_csk(sk)->icsk_rto, false); return 0; } EXPORT_SYMBOL(tcp_connect); @@ -4252,11 +4251,11 @@ void __tcp_send_ack(struct sock *sk, u32 rcv_nxt) unsigned long delay; delay = TCP_DELACK_MAX << icsk->icsk_ack.retry; - if (delay < TCP_RTO_MAX) + if (delay < tcp_rto_max(sk)) icsk->icsk_ack.retry++; inet_csk_schedule_ack(sk); icsk->icsk_ack.ato = TCP_ATO_MIN; - inet_csk_reset_xmit_timer(sk, ICSK_TIME_DACK, delay, TCP_RTO_MAX); + tcp_reset_xmit_timer(sk, ICSK_TIME_DACK, delay, false); return; } @@ -4392,7 +4391,7 @@ void tcp_send_probe0(struct sock *sk) if (err <= 0) { if (icsk->icsk_backoff < READ_ONCE(net->ipv4.sysctl_tcp_retries2)) icsk->icsk_backoff++; - timeout = tcp_probe0_when(sk, TCP_RTO_MAX); + timeout = tcp_probe0_when(sk, tcp_rto_max(sk)); } else { /* If packet was not sent due to local congestion, * Let senders fight for local resources conservatively. @@ -4401,7 +4400,7 @@ void tcp_send_probe0(struct sock *sk) } timeout = tcp_clamp_probe0_to_user_timeout(sk, timeout); - tcp_reset_xmit_timer(sk, ICSK_TIME_PROBE0, timeout, TCP_RTO_MAX); + tcp_reset_xmit_timer(sk, ICSK_TIME_PROBE0, timeout, true); } int tcp_rtx_synack(const struct sock *sk, struct request_sock *req) |