Lines Matching refs:snd_nxt
470 * traverses the SACK list to see if snd_nxt should be moved forward.
480 if (SEQ_GEQ(tp->snd_nxt, tp->rcv_lastsack))
484 * Two cases for which we want to advance snd_nxt:
485 * i) snd_nxt lies between end of one hole and beginning of another
486 * ii) snd_nxt lies between end of last hole and rcv_lastsack
489 if (SEQ_LT(tp->snd_nxt, cur->end))
491 if (SEQ_GEQ(tp->snd_nxt, n->start))
494 tp->snd_nxt = n->start;
498 if (SEQ_LT(tp->snd_nxt, cur->end))
500 tp->snd_nxt = tp->rcv_lastsack;