Lines Matching refs:drop
140 * our data already. If so, drop the data from the incoming
141 * segment. If it provides all of our data, drop us.
308 goto drop;
318 goto drop;
356 * Drop TCP, IP headers and TCP options.
368 goto drop;
434 goto drop;
442 goto drop;
614 * If it does not contain a SYN then it is not interesting; drop it.
627 goto drop;
631 goto drop;
739 * if seg contains an ACK, but not for our SYN, drop the input.
740 * if seg contains a RST, then drop the connection.
741 * if seg does not contain SYN, then drop it.
758 goto drop;
762 goto drop;
820 * drop leading data (and SYN); if nothing left, just ack.
823 * and it's less than ts_recent, drop it.
870 * of sequence; drop it.
875 * Send an ACK to resynchronize and drop any data.
908 * If segment ends after window, drop trailing data
918 * while in TIME_WAIT, drop the old connection
931 * window edge, and have to drop data and PUSH from
933 * remember to ack. Otherwise, drop segment
985 goto drop;
991 goto drop;
996 * error and we send an RST and drop the connection.
1004 * If the ACK bit is off we drop the segment and return.
1006 if ((tiflags & TH_ACK) == 0) goto drop;
1062 * In ESTABLISHED state: drop duplicate ACKs; ACK out of range
1065 * then advance tp->snd_una to ti->ti_ack and drop
1127 goto drop;
1131 goto drop;
1264 goto drop;
1466 goto drop;
1484 drop:
1486 * Drop space held by incoming segment and return.
1664 * statistical, we have to test that we don't drop below
