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Searched refs:rcv_rtt_est (Results 1 – 3 of 3) sorted by relevance

/linux-4.4.14/include/linux/
Dtcp.h313 } rcv_rtt_est; member
/linux-4.4.14/net/ipv4/
Dtcp_input.c495 u32 new_sample = tp->rcv_rtt_est.rtt; in tcp_rcv_rtt_update()
525 if (tp->rcv_rtt_est.rtt != new_sample) in tcp_rcv_rtt_update()
526 tp->rcv_rtt_est.rtt = new_sample; in tcp_rcv_rtt_update()
531 if (tp->rcv_rtt_est.time == 0) in tcp_rcv_rtt_measure()
533 if (before(tp->rcv_nxt, tp->rcv_rtt_est.seq)) in tcp_rcv_rtt_measure()
535 tcp_rcv_rtt_update(tp, tcp_time_stamp - tp->rcv_rtt_est.time, 1); in tcp_rcv_rtt_measure()
538 tp->rcv_rtt_est.seq = tp->rcv_nxt + tp->rcv_wnd; in tcp_rcv_rtt_measure()
539 tp->rcv_rtt_est.time = tcp_time_stamp; in tcp_rcv_rtt_measure()
563 if (time < (tp->rcv_rtt_est.rtt >> 3) || tp->rcv_rtt_est.rtt == 0) in tcp_rcv_space_adjust()
Dtcp.c2701 info->tcpi_rcv_rtt = jiffies_to_usecs(tp->rcv_rtt_est.rtt)>>3; in tcp_get_info()