Lines Matching defs:recwin

194 	uint32_t recwin, sendwin;
575 	recwin = lmin(lmax(sbspace(&so->so_rcv), 0),
658 	if (recwin > 0 && !(tp->t_flags & TF_NEEDSYN) &&
669 		adv = recwin;
689 		     recwin <= (so->so_rcv.sb_hiwat / 8) ||
1278 		recwin = 0;
1280 		if (recwin < (so->so_rcv.sb_hiwat / 4) &&
1281 		    recwin < tp->t_maxseg)
1282 			recwin = 0;
1284 		    recwin < (tp->rcv_adv - tp->rcv_nxt))
1285 			recwin = (tp->rcv_adv - tp->rcv_nxt);
1297 		recwin = roundup2(recwin, 1 << tp->rcv_scale);
1298 		th->th_win = htons((u_short)(recwin >> tp->rcv_scale));
1744 	if (SEQ_GT(tp->rcv_nxt + recwin, tp->rcv_adv))
1745 		tp->rcv_adv = tp->rcv_nxt + recwin;