Lines Matching refs:icsk_ack
174 if (before(tp->lsndtime, icsk->icsk_ack.lrcvtime) && in tcp_event_data_sent()
175 (u32)(now - icsk->icsk_ack.lrcvtime) < icsk->icsk_ack.ato) in tcp_event_data_sent()
2943 int mss = icsk->icsk_ack.rcv_mss; in __tcp_select_window()
2959 icsk->icsk_ack.quick = 0; in __tcp_select_window()
3868 int ato = icsk->icsk_ack.ato; in tcp_send_delayed_ack()
3876 (icsk->icsk_ack.pending & ICSK_ACK_PUSHED)) in tcp_send_delayed_ack()
3902 if (icsk->icsk_ack.pending & ICSK_ACK_TIMER) { in tcp_send_delayed_ack()
3904 if (time_before_eq(icsk->icsk_ack.timeout, jiffies + (ato >> 2))) { in tcp_send_delayed_ack()
3909 if (!time_before(timeout, icsk->icsk_ack.timeout)) in tcp_send_delayed_ack()
3910 timeout = icsk->icsk_ack.timeout; in tcp_send_delayed_ack()
3912 icsk->icsk_ack.pending |= ICSK_ACK_SCHED | ICSK_ACK_TIMER; in tcp_send_delayed_ack()
3913 icsk->icsk_ack.timeout = timeout; in tcp_send_delayed_ack()
3936 delay = TCP_DELACK_MAX << icsk->icsk_ack.retry; in __tcp_send_ack()
3938 icsk->icsk_ack.retry++; in __tcp_send_ack()
3940 icsk->icsk_ack.ato = TCP_ATO_MIN; in __tcp_send_ack()