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;
439 goto drop;
447 goto drop;
619 * If it does not contain a SYN then it is not interesting; drop it.
632 goto drop;
636 goto drop;
745 * if seg contains an ACK, but not for our SYN, drop the input.
746 * if seg contains a RST, then drop the connection.
747 * if seg does not contain SYN, then drop it.
764 goto drop;
768 goto drop;
826 * drop leading data (and SYN); if nothing left, just ack.
829 * and it's less than ts_recent, drop it.
876 * of sequence; drop it.
881 * Send an ACK to resynchronize and drop any data.
914 * If segment ends after window, drop trailing data
924 * while in TIME_WAIT, drop the old connection
937 * window edge, and have to drop data and PUSH from
939 * remember to ack. Otherwise, drop segment
991 goto drop;
997 goto drop;
1002 * error and we send an RST and drop the connection.
1010 * If the ACK bit is off we drop the segment and return.
1012 if ((tiflags & TH_ACK) == 0) goto drop;
1068 * In ESTABLISHED state: drop duplicate ACKs; ACK out of range
1071 * then advance tp->snd_una to ti->ti_ack and drop
1133 goto drop;
1137 goto drop;
1270 goto drop;
1472 goto drop;
1490 drop:
1492 * Drop space held by incoming segment and return.
1670 * statistical, we have to test that we don't drop below
