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Searched refs:sackhint (Results 1 – 4 of 4) sorted by relevance

/xnu-8020.101.4/bsd/netinet/
H A Dtcp_sack.c303 if (tp->sackhint.nexthole == NULL) { in tcp_sackhole_insert()
304 tp->sackhint.nexthole = hole; in tcp_sackhole_insert()
317 if (tp->sackhint.nexthole == hole) { in tcp_sackhole_remove()
318 tp->sackhint.nexthole = TAILQ_NEXT(hole, scblink); in tcp_sackhole_remove()
573 tp->sackhint.sack_bytes_rexmit -= (cur->rxmit - cur->start); in tcp_sack_doack()
574 if (tp->sackhint.sack_bytes_rexmit < 0) { in tcp_sack_doack()
575 tp->sackhint.sack_bytes_rexmit = 0; in tcp_sack_doack()
624 tp->sackhint.sack_bytes_rexmit in tcp_sack_doack()
641 tp->sackhint.sack_bytes_rexmit += (cur->rxmit - cur->start); in tcp_sack_doack()
666 tp->sackhint.sack_bytes_rexmit = 0; in tcp_free_sackholes()
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H A Dtcp_output.c531 VERIFY(tp->sackhint.sack_bytes_acked >= 0); in tcp_flight_size()
532 VERIFY(tp->sackhint.sack_bytes_rexmit >= 0); in tcp_flight_size()
537 ret = tp->snd_nxt - tp->snd_una - tp->sackhint.sack_bytes_acked; in tcp_flight_size()
2295 tp->sackhint.sack_bytes_rexmit += len; in tcp_output()
2771 tp->sackhint.sack_bytes_rexmit -= lost; in tcp_output()
2772 if (tp->sackhint.sack_bytes_rexmit < 0) { in tcp_output()
2773 tp->sackhint.sack_bytes_rexmit = 0; in tcp_output()
H A Dtcp_var.h177 struct sackhint { struct
466 struct sackhint sackhint; /* SACK scoreboard hint */ member
720 (_tp_)->sackhint.sack_bytes_acked = 0; \
H A Dtcp_input.c1559 tp->sackhint.sack_bytes_rexmit; in tcp_early_rexmt_check()
3017 tp->sackhint.sack_bytes_acked = 0; in tcp_input()
4427 tp->sackhint.sack_bytes_acked += sack_bytes_acked; in tcp_input()
4546 awnd = (tp->snd_nxt - tp->snd_fack) + tp->sackhint.sack_bytes_rexmit; in tcp_input()