Lines Matching refs:acked
243 int todrop, acked, ourfinisacked, needoutput = 0;
477 * free the data acked & wake any higher level process
518 acked = ti->ti_ack - tp->snd_una;
520 STAT(tcpstat.tcps_rcvackbyte += acked);
521 sbdrop(&so->so_snd, acked);
526 * If all outstanding data are acked, stop
745 * if SYN has been acked change to ESTABLISHED else SYN_RCVD state
746 * arrange for segment to be acked (eventually)
1150 acked = ti->ti_ack - tp->snd_una;
1152 STAT(tcpstat.tcps_rcvackbyte += acked);
1158 * number was acked, update smoothed round trip time.
1171 * If all outstanding data is acked, stop retransmit
1173 * If there is more data to be acked, restart retransmit
1182 * When new data is acked, open the congestion window.
1196 if (acked > so->so_snd.sb_cc) {
1201 sbdrop(&so->so_snd, acked);
1202 tp->snd_wnd -= acked;
1206 * XXX sowwakup is called when data is acked and there's room for
1257 * and/or to be acked, as well as for the ack of our FIN.
1405 * If still in FIN_WAIT_1 STATE FIN has not been acked so
