Lines Matching refs:snd_una
238 SEQ_GT(tp->snd_max, tp->snd_una) && /* initial SYN or SYN|ACK sent */
239 (tp->snd_nxt != tp->snd_una)) /* not a retransmit */
248 idle = (tp->t_flags & TF_LASTIDLE) || (tp->snd_max == tp->snd_una);
271 off = tp->snd_nxt - tp->snd_una;
317 off = p->rxmit - tp->snd_una;
381 * be set to snd_una, the offset will be 0, and the length may
425 if ((flags & TH_SYN) && SEQ_GT(tp->snd_nxt, tp->snd_una)) {
488 tp->snd_nxt = tp->snd_una;
553 if (SEQ_LT(p->rxmit + len, tp->snd_una + sbused(&so->so_snd)))
556 if (SEQ_LT(tp->snd_nxt + len, tp->snd_una +
691 if (SEQ_GT(tp->snd_up, tp->snd_una))
698 ((tp->t_flags & TF_SENTFIN) == 0 || tp->snd_nxt == tp->snd_una))
706 SEQ_GT(tp->snd_max, tp->snd_una) &&
1078 else if (SEQ_GT(tp->snd_up, tp->snd_una))
1151 SEQ_LT(tp->snd_una, tp->snd_max))) {
1254 tp->snd_up = tp->snd_una; /* drag it along */
1498 (tp->snd_nxt != tp->snd_una))) {
2034 (tp->snd_nxt - tp->snd_una))) {