diff options
Diffstat (limited to '')
| -rw-r--r-- | net/ipv4/tcp_timer.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index 0672c3d8f4f1..160080c9021d 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -510,7 +510,7 @@ static bool tcp_rtx_probe0_timed_out(const struct sock *sk, * and tp->rcv_tstamp might very well have been written recently. * rcv_delta can thus be negative. */ - rcv_delta = icsk_timeout(icsk) - tp->rcv_tstamp; + rcv_delta = tcp_timeout_expires(sk) - tp->rcv_tstamp; if (rcv_delta <= timeout) return false; @@ -697,9 +697,9 @@ void tcp_write_timer_handler(struct sock *sk) !icsk->icsk_pending) return; - if (time_after(icsk_timeout(icsk), jiffies)) { - sk_reset_timer(sk, &icsk->icsk_retransmit_timer, - icsk_timeout(icsk)); + if (time_after(tcp_timeout_expires(sk), jiffies)) { + sk_reset_timer(sk, &sk->tcp_retransmit_timer, + tcp_timeout_expires(sk)); return; } tcp_mstamp_refresh(tcp_sk(sk)); @@ -725,12 +725,10 @@ void tcp_write_timer_handler(struct sock *sk) static void tcp_write_timer(struct timer_list *t) { - struct inet_connection_sock *icsk = - timer_container_of(icsk, t, icsk_retransmit_timer); - struct sock *sk = &icsk->icsk_inet.sk; + struct sock *sk = timer_container_of(sk, t, tcp_retransmit_timer); /* Avoid locking the socket when there is no pending event. */ - if (!smp_load_acquire(&icsk->icsk_pending)) + if (!smp_load_acquire(&inet_csk(sk)->icsk_pending)) goto out; bh_lock_sock(sk); @@ -755,12 +753,12 @@ void tcp_syn_ack_timeout(const struct request_sock *req) void tcp_reset_keepalive_timer(struct sock *sk, unsigned long len) { - sk_reset_timer(sk, &sk->sk_timer, jiffies + len); + sk_reset_timer(sk, &inet_csk(sk)->icsk_keepalive_timer, jiffies + len); } static void tcp_delete_keepalive_timer(struct sock *sk) { - sk_stop_timer(sk, &sk->sk_timer); + sk_stop_timer(sk, &inet_csk(sk)->icsk_keepalive_timer); } void tcp_set_keepalive(struct sock *sk, int val) @@ -777,8 +775,9 @@ EXPORT_IPV6_MOD_GPL(tcp_set_keepalive); static void tcp_keepalive_timer(struct timer_list *t) { - struct sock *sk = timer_container_of(sk, t, sk_timer); - struct inet_connection_sock *icsk = inet_csk(sk); + struct inet_connection_sock *icsk = + timer_container_of(icsk, t, icsk_keepalive_timer); + struct sock *sk = &icsk->icsk_inet.sk; struct tcp_sock *tp = tcp_sk(sk); u32 elapsed; |