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Lines Matching defs:alt

216 	struct sctp_nets *alt, *mnet;
231 		alt = TAILQ_NEXT(mnet, sctp_next);
232 		if (alt == NULL) {
237 			alt = TAILQ_FIRST(&stcb->asoc.nets);
239 		rt = rtcache_validate(&alt->ro);
241 			alt->src_addr_selected = 0;
244 			((alt->dest_state & SCTP_ADDR_REACHABLE) == SCTP_ADDR_REACHABLE) &&
246 			(!(alt->dest_state & SCTP_ADDR_UNCONFIRMED))
249 			rtcache_unref(rt, &alt->ro);
252 		rtcache_unref(rt, &alt->ro);
253 		mnet = alt;
254 	} while (alt != NULL);
256 	if (alt == NULL) {
262 			alt = TAILQ_NEXT(mnet, sctp_next);
263 			if (alt == NULL) {
268 				alt = TAILQ_FIRST(&stcb->asoc.nets);
270 			if ((!(alt->dest_state & SCTP_ADDR_UNCONFIRMED)) &&
271 			    (alt != net)) {
275 			mnet = alt;
276 		} while (alt != NULL);
278 	if (alt == NULL) {
281 	return (alt);
346 			 struct sctp_nets *alt,
352 	 * Move them to alt for there destination as well... We only
556 			if (alt != net) {
558 				chk->whoTo = alt;
559 				alt->ref_count++;
617 			chk->whoTo = alt;
622 			alt->ref_count++;
692 			    struct sctp_nets *alt)
698 	if (net == alt)
713 				chk->whoTo = alt;
714 				alt->ref_count++;
722 			chk->whoTo = alt;
723 			alt->ref_count++;
734 	struct sctp_nets *alt;
742 	alt = sctp_find_alternate_net(stcb, net);
743 	win_probe = sctp_mark_all_for_resend(stcb, net, alt, &num_mk);
794 		sctp_move_all_chunks_to_alt(stcb, net, alt);
796 		if ((stcb->asoc.primary_destination == net) && (alt != net)) {
806 						 alt) == 0) {
882 		struct sctp_nets *alt;
883 		alt = sctp_find_alternate_net(stcb, stcb->asoc.primary_destination);
884 		if ((alt != NULL) && (alt != stcb->asoc.primary_destination)) {
885 			sctp_move_all_chunks_to_alt(stcb, stcb->asoc.primary_destination, alt);
886 			stcb->asoc.primary_destination = alt;
903 	struct sctp_nets *alt;
945 	alt = sctp_find_alternate_net(stcb, cookie->whoTo);
946 	if (alt != cookie->whoTo) {
948 		cookie->whoTo = alt;
949 		alt->ref_count++;
967 	struct sctp_nets *alt;
1001 	alt = sctp_find_alternate_net(stcb, strrst->whoTo);
1003 	strrst->whoTo = alt;
1004 	alt->ref_count++;
1015 			chk->whoTo = alt;
1016 			alt->ref_count++;
1024 		sctp_move_all_chunks_to_alt(stcb, net, alt);
1039 	struct sctp_nets *alt;
1095 		alt = sctp_find_alternate_net(stcb, asconf->whoTo);
1097 		asconf->whoTo = alt;
1098 		alt->ref_count++;
1105 				chk->whoTo = alt;
1110 				alt->ref_count++;
1119 			sctp_move_all_chunks_to_alt(stcb, net, alt);
1139 	struct sctp_nets *alt;
1146 	alt = sctp_find_alternate_net(stcb, net);
1157 	if (alt) {
1158 		sctp_send_shutdown(stcb, alt);
1160 		/* if alt is NULL, there is no dest
1166 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWN, inp, stcb, alt);
1173 	struct sctp_nets *alt;
1180 	alt = sctp_find_alternate_net(stcb, net);
1183 	sctp_send_shutdown_ack(stcb, alt);
1186 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWNACK, inp, stcb, alt);