58 				struct sctp_association *asoc,
66 			     struct sctp_association *asoc,
79 static void sctp_do_ecn_ce_work(struct sctp_association *asoc,  in sctp_do_ecn_ce_work()  argument
84 	asoc->last_ecne_tsn = lowest_tsn;  in sctp_do_ecn_ce_work()
85 	asoc->need_ecne = 1;  in sctp_do_ecn_ce_work()
100 static struct sctp_chunk *sctp_do_ecn_ecne_work(struct sctp_association *asoc,  in sctp_do_ecn_ecne_work()  argument
116 	if (TSN_lt(asoc->last_cwr_tsn, lowest_tsn)) {  in sctp_do_ecn_ecne_work()
122 		transport = sctp_assoc_lookup_tsn(asoc, lowest_tsn);  in sctp_do_ecn_ecne_work()
128 		asoc->last_cwr_tsn = lowest_tsn;  in sctp_do_ecn_ecne_work()
134 	repl = sctp_make_cwr(asoc, asoc->last_cwr_tsn, chunk);  in sctp_do_ecn_ecne_work()
143 static void sctp_do_ecn_cwr_work(struct sctp_association *asoc,  in sctp_do_ecn_cwr_work()  argument
149 	asoc->need_ecne = 0;  in sctp_do_ecn_cwr_work()
153 static int sctp_gen_sack(struct sctp_association *asoc, int force,  in sctp_gen_sack()  argument
158 	struct sctp_transport *trans = asoc->peer.last_data_from;  in sctp_gen_sack()
162 	    (!trans && (asoc->param_flags & SPP_SACKDELAY_DISABLE)) ||  in sctp_gen_sack()
164 		asoc->peer.sack_needed = 1;  in sctp_gen_sack()
166 	ctsn = sctp_tsnmap_get_ctsn(&asoc->peer.tsn_map);  in sctp_gen_sack()
167 	max_tsn_seen = sctp_tsnmap_get_max_tsn_seen(&asoc->peer.tsn_map);  in sctp_gen_sack()
180 		asoc->peer.sack_needed = 1;  in sctp_gen_sack()
190 	if (!asoc->peer.sack_needed) {  in sctp_gen_sack()
191 		asoc->peer.sack_cnt++;  in sctp_gen_sack()
200 			if (asoc->peer.sack_cnt >= trans->sackfreq - 1)  in sctp_gen_sack()
201 				asoc->peer.sack_needed = 1;  in sctp_gen_sack()
203 			asoc->timeouts[SCTP_EVENT_TIMEOUT_SACK] =  in sctp_gen_sack()
207 			if (asoc->peer.sack_cnt >= asoc->sackfreq - 1)  in sctp_gen_sack()
208 				asoc->peer.sack_needed = 1;  in sctp_gen_sack()
210 			asoc->timeouts[SCTP_EVENT_TIMEOUT_SACK] =  in sctp_gen_sack()
211 				asoc->sackdelay;  in sctp_gen_sack()
218 		asoc->a_rwnd = asoc->rwnd;  in sctp_gen_sack()
219 		sack = sctp_make_sack(asoc);  in sctp_gen_sack()
223 		asoc->peer.sack_needed = 0;  in sctp_gen_sack()
224 		asoc->peer.sack_cnt = 0;  in sctp_gen_sack()
246 	struct sctp_association *asoc = transport->asoc;  in sctp_generate_t3_rtx_event()  local
247 	struct sock *sk = asoc->base.sk;  in sctp_generate_t3_rtx_event()
271 			   asoc->state,  in sctp_generate_t3_rtx_event()
272 			   asoc->ep, asoc,  in sctp_generate_t3_rtx_event()
286 static void sctp_generate_timeout_event(struct sctp_association *asoc,  in sctp_generate_timeout_event()  argument
289 	struct sock *sk = asoc->base.sk;  in sctp_generate_timeout_event()
299 		if (!mod_timer(&asoc->timers[timeout_type], jiffies + (HZ/20)))  in sctp_generate_timeout_event()
300 			sctp_association_hold(asoc);  in sctp_generate_timeout_event()
307 	if (asoc->base.dead)  in sctp_generate_timeout_event()
313 			   asoc->state, asoc->ep, asoc,  in sctp_generate_timeout_event()
321 	sctp_association_put(asoc);  in sctp_generate_timeout_event()
326 	struct sctp_association *asoc = (struct sctp_association *) data;  in sctp_generate_t1_cookie_event()  local
327 	sctp_generate_timeout_event(asoc, SCTP_EVENT_TIMEOUT_T1_COOKIE);  in sctp_generate_t1_cookie_event()
332 	struct sctp_association *asoc = (struct sctp_association *) data;  in sctp_generate_t1_init_event()  local
333 	sctp_generate_timeout_event(asoc, SCTP_EVENT_TIMEOUT_T1_INIT);  in sctp_generate_t1_init_event()
338 	struct sctp_association *asoc = (struct sctp_association *) data;  in sctp_generate_t2_shutdown_event()  local
339 	sctp_generate_timeout_event(asoc, SCTP_EVENT_TIMEOUT_T2_SHUTDOWN);  in sctp_generate_t2_shutdown_event()
344 	struct sctp_association *asoc = (struct sctp_association *) data;  in sctp_generate_t4_rto_event()  local
345 	sctp_generate_timeout_event(asoc, SCTP_EVENT_TIMEOUT_T4_RTO);  in sctp_generate_t4_rto_event()
350 	struct sctp_association *asoc = (struct sctp_association *)data;  in sctp_generate_t5_shutdown_guard_event()  local
351 	sctp_generate_timeout_event(asoc,  in sctp_generate_t5_shutdown_guard_event()
358 	struct sctp_association *asoc = (struct sctp_association *) data;  in sctp_generate_autoclose_event()  local
359 	sctp_generate_timeout_event(asoc, SCTP_EVENT_TIMEOUT_AUTOCLOSE);  in sctp_generate_autoclose_event()
369 	struct sctp_association *asoc = transport->asoc;  in sctp_generate_heartbeat_event()  local
370 	struct sock *sk = asoc->base.sk;  in sctp_generate_heartbeat_event()
391 			   asoc->state, asoc->ep, asoc,  in sctp_generate_heartbeat_event()
408 	struct sctp_association *asoc = transport->asoc;  in sctp_generate_proto_unreach_event()  local
409 	struct sock *sk = asoc->base.sk;  in sctp_generate_proto_unreach_event()
419 			sctp_association_hold(asoc);  in sctp_generate_proto_unreach_event()
426 	if (asoc->base.dead)  in sctp_generate_proto_unreach_event()
431 		   asoc->state, asoc->ep, asoc, transport, GFP_ATOMIC);  in sctp_generate_proto_unreach_event()
435 	sctp_association_put(asoc);  in sctp_generate_proto_unreach_event()
442 	struct sctp_association *asoc = (struct sctp_association *) data;  in sctp_generate_sack_event()  local
443 	sctp_generate_timeout_event(asoc, SCTP_EVENT_TIMEOUT_SACK);  in sctp_generate_sack_event()
476 					 struct sctp_association *asoc,  in sctp_do_8_2_transport_strike()  argument
491 		asoc->overall_error_count++;  in sctp_do_8_2_transport_strike()
496 			asoc->overall_error_count++;  in sctp_do_8_2_transport_strike()
507 	   (asoc->pf_retrans < transport->pathmaxrxt) &&  in sctp_do_8_2_transport_strike()
508 	   (transport->error_count > asoc->pf_retrans)) {  in sctp_do_8_2_transport_strike()
510 		sctp_assoc_control_transport(asoc, transport,  in sctp_do_8_2_transport_strike()
521 			 __func__, asoc, &transport->ipaddr.sa);  in sctp_do_8_2_transport_strike()
523 		sctp_assoc_control_transport(asoc, transport,  in sctp_do_8_2_transport_strike()
538 		transport->rto = min((transport->rto * 2), transport->asoc->rto_max);  in sctp_do_8_2_transport_strike()
539 		sctp_max_rto(asoc, transport);  in sctp_do_8_2_transport_strike()
545 				 struct sctp_association *asoc,  in sctp_cmd_init_failed()  argument
550 	event = sctp_ulpevent_make_assoc_change(asoc, 0, SCTP_CANT_STR_ASSOC,  in sctp_cmd_init_failed()
562 	asoc->outqueue.error = error;  in sctp_cmd_init_failed()
568 				  struct sctp_association *asoc,  in sctp_cmd_assoc_failed()  argument
577 	sctp_ulpq_abort_pd(&asoc->ulpq, GFP_ATOMIC);  in sctp_cmd_assoc_failed()
580 		event = sctp_ulpevent_make_assoc_change(asoc, 0, SCTP_COMM_LOST,  in sctp_cmd_assoc_failed()
584 		event = sctp_ulpevent_make_assoc_change(asoc, 0, SCTP_COMM_LOST,  in sctp_cmd_assoc_failed()
591 	if (asoc->overall_error_count >= asoc->max_retrans) {  in sctp_cmd_assoc_failed()
592 		abort = sctp_make_violation_max_retrans(asoc, chunk);  in sctp_cmd_assoc_failed()
602 	asoc->outqueue.error = error;  in sctp_cmd_assoc_failed()
612 				 struct sctp_association *asoc,  in sctp_cmd_process_init()  argument
624 	if (!sctp_process_init(asoc, chunk, sctp_source(chunk), peer_init, gfp))  in sctp_cmd_process_init()
634 				     struct sctp_association *asoc)  in sctp_cmd_hb_timers_start()  argument
642 	list_for_each_entry(t, &asoc->peer.transport_addr_list, transports) {  in sctp_cmd_hb_timers_start()
650 				    struct sctp_association *asoc)  in sctp_cmd_hb_timers_stop()  argument
656 	list_for_each_entry(t, &asoc->peer.transport_addr_list,  in sctp_cmd_hb_timers_stop()
665 					struct sctp_association *asoc)  in sctp_cmd_t3_rtx_timers_stop()  argument
669 	list_for_each_entry(t, &asoc->peer.transport_addr_list,  in sctp_cmd_t3_rtx_timers_stop()
688 				  struct sctp_association *asoc,  in sctp_cmd_transport_on()  argument
709 	if (t->asoc->state != SCTP_STATE_SHUTDOWN_PENDING)  in sctp_cmd_transport_on()
710 		t->asoc->overall_error_count = 0;  in sctp_cmd_transport_on()
722 		sctp_assoc_control_transport(asoc, t, SCTP_TRANSPORT_UP,  in sctp_cmd_transport_on()
727 		sctp_assoc_control_transport(asoc, t, SCTP_TRANSPORT_UP,  in sctp_cmd_transport_on()
753 	if (was_unconfirmed && asoc->peer.transport_count == 1)  in sctp_cmd_transport_on()
760 				 struct sctp_association *asoc,  in sctp_cmd_process_sack()  argument
765 	if (sctp_outq_sack(&asoc->outqueue, chunk)) {  in sctp_cmd_process_sack()
766 		struct net *net = sock_net(asoc->base.sk);  in sctp_cmd_process_sack()
771 				 asoc->state, asoc->ep, asoc, NULL,  in sctp_cmd_process_sack()
782 			      struct sctp_association *asoc,  in sctp_cmd_setup_t2()  argument
790 		t = sctp_assoc_choose_alter_transport(asoc,  in sctp_cmd_setup_t2()
791 					      asoc->shutdown_last_sent_to);  in sctp_cmd_setup_t2()
794 	asoc->shutdown_last_sent_to = t;  in sctp_cmd_setup_t2()
795 	asoc->timeouts[SCTP_EVENT_TIMEOUT_T2_SHUTDOWN] = t->rto;  in sctp_cmd_setup_t2()
800 			       struct sctp_association *asoc,  in sctp_cmd_new_state()  argument
803 	struct sock *sk = asoc->base.sk;  in sctp_cmd_new_state()
805 	asoc->state = state;  in sctp_cmd_new_state()
807 	pr_debug("%s: asoc:%p[%s]\n", __func__, asoc, sctp_state_tbl[state]);  in sctp_cmd_new_state()
813 		if (sctp_state(asoc, ESTABLISHED) && sctp_sstate(sk, CLOSED))  in sctp_cmd_new_state()
817 		if (sctp_state(asoc, SHUTDOWN_RECEIVED) &&  in sctp_cmd_new_state()
822 	if (sctp_state(asoc, COOKIE_WAIT)) {  in sctp_cmd_new_state()
826 		asoc->timeouts[SCTP_EVENT_TIMEOUT_T1_INIT] =  in sctp_cmd_new_state()
827 						asoc->rto_initial;  in sctp_cmd_new_state()
828 		asoc->timeouts[SCTP_EVENT_TIMEOUT_T1_COOKIE] =  in sctp_cmd_new_state()
829 						asoc->rto_initial;  in sctp_cmd_new_state()
832 	if (sctp_state(asoc, ESTABLISHED) ||  in sctp_cmd_new_state()
833 	    sctp_state(asoc, CLOSED) ||  in sctp_cmd_new_state()
834 	    sctp_state(asoc, SHUTDOWN_RECEIVED)) {  in sctp_cmd_new_state()
838 		if (waitqueue_active(&asoc->wait))  in sctp_cmd_new_state()
839 			wake_up_interruptible(&asoc->wait);  in sctp_cmd_new_state()
854 				struct sctp_association *asoc)  in sctp_cmd_delete_tcb()  argument
856 	struct sock *sk = asoc->base.sk;  in sctp_cmd_delete_tcb()
863 	    (!asoc->temp) && (sk->sk_shutdown != SHUTDOWN_MASK))  in sctp_cmd_delete_tcb()
866 	sctp_unhash_established(asoc);  in sctp_cmd_delete_tcb()
867 	sctp_association_free(asoc);  in sctp_cmd_delete_tcb()
877 				struct sctp_association *asoc,  in sctp_cmd_setup_t4()  argument
882 	t = sctp_assoc_choose_alter_transport(asoc, chunk->transport);  in sctp_cmd_setup_t4()
883 	asoc->timeouts[SCTP_EVENT_TIMEOUT_T4_RTO] = t->rto;  in sctp_cmd_setup_t4()
889 				   struct sctp_association *asoc,  in sctp_cmd_process_operr()  argument
898 		ev = sctp_ulpevent_make_remote_error(asoc, chunk, 0,  in sctp_cmd_process_operr()
903 		sctp_ulpq_tail_event(&asoc->ulpq, ev);  in sctp_cmd_process_operr()
919 				if (asoc->peer.asconf_capable == 0)  in sctp_cmd_process_operr()
922 				asoc->peer.asconf_capable = 0;  in sctp_cmd_process_operr()
951 static void sctp_cmd_del_non_primary(struct sctp_association *asoc)  in sctp_cmd_del_non_primary()  argument
957 	list_for_each_safe(pos, temp, &asoc->peer.transport_addr_list) {  in sctp_cmd_del_non_primary()
960 					 &asoc->peer.primary_addr)) {  in sctp_cmd_del_non_primary()
961 			sctp_assoc_del_peer(asoc, &t->ipaddr);  in sctp_cmd_del_non_primary()
967 static void sctp_cmd_set_sk_err(struct sctp_association *asoc, int error)  in sctp_cmd_set_sk_err()  argument
969 	struct sock *sk = asoc->base.sk;  in sctp_cmd_set_sk_err()
977 				 struct sctp_association *asoc,  in sctp_cmd_assoc_change()  argument
982 	ev = sctp_ulpevent_make_assoc_change(asoc, 0, state, 0,  in sctp_cmd_assoc_change()
983 					    asoc->c.sinit_num_ostreams,  in sctp_cmd_assoc_change()
984 					    asoc->c.sinit_max_instreams,  in sctp_cmd_assoc_change()
987 		sctp_ulpq_tail_event(&asoc->ulpq, ev);  in sctp_cmd_assoc_change()
992 				    struct sctp_association *asoc)  in sctp_cmd_adaptation_ind()  argument
996 	ev = sctp_ulpevent_make_adaptation_indication(asoc, GFP_ATOMIC);  in sctp_cmd_adaptation_ind()
999 		sctp_ulpq_tail_event(&asoc->ulpq, ev);  in sctp_cmd_adaptation_ind()
1003 static void sctp_cmd_t1_timer_update(struct sctp_association *asoc,  in sctp_cmd_t1_timer_update()  argument
1009 	t = asoc->init_last_sent_to;  in sctp_cmd_t1_timer_update()
1010 	asoc->init_err_counter++;  in sctp_cmd_t1_timer_update()
1012 	if (t->init_sent_count > (asoc->init_cycle + 1)) {  in sctp_cmd_t1_timer_update()
1013 		asoc->timeouts[timer] *= 2;  in sctp_cmd_t1_timer_update()
1014 		if (asoc->timeouts[timer] > asoc->max_init_timeo) {  in sctp_cmd_t1_timer_update()
1015 			asoc->timeouts[timer] = asoc->max_init_timeo;  in sctp_cmd_t1_timer_update()
1017 		asoc->init_cycle++;  in sctp_cmd_t1_timer_update()
1021 			 asoc->init_err_counter, asoc->init_cycle,  in sctp_cmd_t1_timer_update()
1022 			 asoc->timeouts[timer]);  in sctp_cmd_t1_timer_update()
1031 static int sctp_cmd_send_msg(struct sctp_association *asoc,  in sctp_cmd_send_msg()  argument
1038 		error = sctp_outq_tail(&asoc->outqueue, chunk);  in sctp_cmd_send_msg()
1050 static void sctp_cmd_send_asconf(struct sctp_association *asoc)  in sctp_cmd_send_asconf()  argument
1052 	struct net *net = sock_net(asoc->base.sk);  in sctp_cmd_send_asconf()
1057 	if (!list_empty(&asoc->addip_chunk_list)) {  in sctp_cmd_send_asconf()
1058 		struct list_head *entry = asoc->addip_chunk_list.next;  in sctp_cmd_send_asconf()
1065 		if (sctp_primitive_ASCONF(net, asoc, asconf))  in sctp_cmd_send_asconf()
1068 			asoc->addip_last_asconf = asconf;  in sctp_cmd_send_asconf()
1080 		 asoc, sctp_state_tbl[state], state_fn->name)
1083 	pr_debug("%s[post-fn]: asoc:%p, status:%s\n", __func__, asoc, \
1088 		 asoc, sctp_state_tbl[(asoc && sctp_id2assoc(ep->base.sk, \
1089 		 sctp_assoc2id(asoc))) ? asoc->state : SCTP_STATE_CLOSED])
1100 	       struct sctp_association *asoc,  in sctp_do_sm()  argument
1122 	status = state_fn->fn(net, ep, asoc, subtype, event_arg, &commands);  in sctp_do_sm()
1126 				  ep, asoc, event_arg, status,  in sctp_do_sm()
1139 			     struct sctp_association *asoc,  in sctp_side_effects()  argument
1154 					       ep, asoc,  in sctp_side_effects()
1224 				struct sctp_association *asoc,  in sctp_cmd_interpreter()  argument
1261 				sctp_outq_uncork(&asoc->outqueue);  in sctp_cmd_interpreter()
1266 			asoc = cmd->obj.asoc;  in sctp_cmd_interpreter()
1267 			BUG_ON(asoc->peer.primary_path == NULL);  in sctp_cmd_interpreter()
1268 			sctp_endpoint_add_asoc(ep, asoc);  in sctp_cmd_interpreter()
1269 			sctp_hash_established(asoc);  in sctp_cmd_interpreter()
1273 		       sctp_assoc_update(asoc, cmd->obj.asoc);  in sctp_cmd_interpreter()
1277 		       sctp_outq_teardown(&asoc->outqueue);  in sctp_cmd_interpreter()
1282 				sctp_outq_uncork(&asoc->outqueue);  in sctp_cmd_interpreter()
1286 			sctp_cmd_delete_tcb(commands, asoc);  in sctp_cmd_interpreter()
1287 			asoc = NULL;  in sctp_cmd_interpreter()
1292 			sctp_cmd_new_state(commands, asoc, cmd->obj.state);  in sctp_cmd_interpreter()
1297 			error = sctp_tsnmap_mark(&asoc->peer.tsn_map,  in sctp_cmd_interpreter()
1303 			sctp_tsnmap_skip(&asoc->peer.tsn_map, cmd->obj.u32);  in sctp_cmd_interpreter()
1306 			sctp_ulpq_reasm_flushtsn(&asoc->ulpq, cmd->obj.u32);  in sctp_cmd_interpreter()
1309 			sctp_ulpq_abort_pd(&asoc->ulpq, GFP_ATOMIC);  in sctp_cmd_interpreter()
1313 			sctp_cmd_process_fwdtsn(&asoc->ulpq, cmd->obj.chunk);  in sctp_cmd_interpreter()
1323 			error = sctp_gen_sack(asoc, force, commands);  in sctp_cmd_interpreter()
1328 			error = sctp_cmd_process_sack(commands, asoc,  in sctp_cmd_interpreter()
1334 			new_obj = sctp_make_init_ack(asoc, chunk, GFP_ATOMIC,  in sctp_cmd_interpreter()
1349 			error = sctp_cmd_process_init(commands, asoc, chunk,  in sctp_cmd_interpreter()
1355 			new_obj = sctp_make_cookie_echo(asoc, chunk);  in sctp_cmd_interpreter()
1373 				asoc->init_last_sent_to = new_obj->transport;  in sctp_cmd_interpreter()
1388 			if ((asoc->peer.retran_path !=  in sctp_cmd_interpreter()
1389 			     asoc->peer.primary_path) &&  in sctp_cmd_interpreter()
1390 			    (asoc->init_err_counter > 0)) {  in sctp_cmd_interpreter()
1402 			asoc->overall_error_count = 0;  in sctp_cmd_interpreter()
1405 			new_obj = sctp_make_shutdown(asoc, chunk);  in sctp_cmd_interpreter()
1415 				 __func__, cmd->obj.chunk, &asoc->ulpq);  in sctp_cmd_interpreter()
1417 			sctp_ulpq_tail_data(&asoc->ulpq, cmd->obj.chunk,  in sctp_cmd_interpreter()
1424 				 __func__, cmd->obj.ulpevent, &asoc->ulpq);  in sctp_cmd_interpreter()
1426 			sctp_ulpq_tail_event(&asoc->ulpq, cmd->obj.ulpevent);  in sctp_cmd_interpreter()
1431 			if (!asoc->outqueue.cork) {  in sctp_cmd_interpreter()
1432 				sctp_outq_cork(&asoc->outqueue);  in sctp_cmd_interpreter()
1436 			error = sctp_outq_tail(&asoc->outqueue, cmd->obj.chunk);  in sctp_cmd_interpreter()
1448 			sctp_retransmit(&asoc->outqueue, cmd->obj.transport,  in sctp_cmd_interpreter()
1454 			sctp_retransmit(&asoc->outqueue, cmd->obj.transport,  in sctp_cmd_interpreter()
1460 			sctp_do_ecn_ce_work(asoc, cmd->obj.u32);  in sctp_cmd_interpreter()
1465 			new_obj = sctp_do_ecn_ecne_work(asoc, cmd->obj.u32,  in sctp_cmd_interpreter()
1474 			sctp_do_ecn_cwr_work(asoc, cmd->obj.u32);  in sctp_cmd_interpreter()
1478 			sctp_cmd_setup_t2(commands, asoc, cmd->obj.chunk);  in sctp_cmd_interpreter()
1482 			timer = &asoc->timers[cmd->obj.to];  in sctp_cmd_interpreter()
1489 			timer = &asoc->timers[cmd->obj.to];  in sctp_cmd_interpreter()
1490 			timeout = asoc->timeouts[cmd->obj.to];  in sctp_cmd_interpreter()
1494 			sctp_association_hold(asoc);  in sctp_cmd_interpreter()
1499 			timer = &asoc->timers[cmd->obj.to];  in sctp_cmd_interpreter()
1500 			timeout = asoc->timeouts[cmd->obj.to];  in sctp_cmd_interpreter()
1502 				sctp_association_hold(asoc);  in sctp_cmd_interpreter()
1506 			timer = &asoc->timers[cmd->obj.to];  in sctp_cmd_interpreter()
1508 				sctp_association_put(asoc);  in sctp_cmd_interpreter()
1513 			t = sctp_assoc_choose_alter_transport(asoc,  in sctp_cmd_interpreter()
1514 						asoc->init_last_sent_to);  in sctp_cmd_interpreter()
1515 			asoc->init_last_sent_to = t;  in sctp_cmd_interpreter()
1519 			sctp_assoc_set_primary(asoc, t);  in sctp_cmd_interpreter()
1529 			sctp_cmd_t1_timer_update(asoc,  in sctp_cmd_interpreter()
1544 			sctp_cmd_t1_timer_update(asoc,  in sctp_cmd_interpreter()
1551 			list_for_each_entry(t, &asoc->peer.transport_addr_list,  in sctp_cmd_interpreter()
1553 				sctp_retransmit_mark(&asoc->outqueue, t,  in sctp_cmd_interpreter()
1563 			sctp_cmd_init_failed(commands, asoc, cmd->obj.err);  in sctp_cmd_interpreter()
1567 			sctp_cmd_assoc_failed(commands, asoc, event_type,  in sctp_cmd_interpreter()
1572 			asoc->init_err_counter++;  in sctp_cmd_interpreter()
1576 			asoc->init_err_counter = 0;  in sctp_cmd_interpreter()
1577 			asoc->init_cycle = 0;  in sctp_cmd_interpreter()
1578 			list_for_each_entry(t, &asoc->peer.transport_addr_list,  in sctp_cmd_interpreter()
1585 			sctp_tsnmap_mark_dup(&asoc->peer.tsn_map,  in sctp_cmd_interpreter()
1595 			sctp_do_8_2_transport_strike(commands, asoc,  in sctp_cmd_interpreter()
1606 			sctp_do_8_2_transport_strike(commands, asoc,  in sctp_cmd_interpreter()
1613 			sctp_cmd_transport_on(commands, asoc, t, chunk);  in sctp_cmd_interpreter()
1617 			sctp_cmd_hb_timers_start(commands, asoc);  in sctp_cmd_interpreter()
1626 			sctp_cmd_hb_timers_stop(commands, asoc);  in sctp_cmd_interpreter()
1636 			sackh.a_rwnd = asoc->peer.rwnd +  in sctp_cmd_interpreter()
1637 					asoc->outqueue.outstanding_bytes;  in sctp_cmd_interpreter()
1651 			if (asoc) {  in sctp_cmd_interpreter()
1652 				sctp_outq_uncork(&asoc->outqueue);  in sctp_cmd_interpreter()
1663 			sctp_ulpq_partial_delivery(&asoc->ulpq, GFP_ATOMIC);  in sctp_cmd_interpreter()
1667 			sctp_ulpq_renege(&asoc->ulpq, cmd->obj.chunk,  in sctp_cmd_interpreter()
1672 			sctp_cmd_setup_t4(commands, asoc, cmd->obj.chunk);  in sctp_cmd_interpreter()
1676 			sctp_cmd_process_operr(commands, asoc, chunk);  in sctp_cmd_interpreter()
1679 			asoc->peer.i.init_tag = 0;  in sctp_cmd_interpreter()
1682 			sctp_cmd_del_non_primary(asoc);  in sctp_cmd_interpreter()
1685 			sctp_cmd_t3_rtx_timers_stop(commands, asoc);  in sctp_cmd_interpreter()
1688 			t = asoc->peer.retran_path;  in sctp_cmd_interpreter()
1689 			asoc->peer.retran_path = asoc->peer.primary_path;  in sctp_cmd_interpreter()
1690 			error = sctp_outq_uncork(&asoc->outqueue);  in sctp_cmd_interpreter()
1692 			asoc->peer.retran_path = t;  in sctp_cmd_interpreter()
1695 			sctp_cmd_set_sk_err(asoc, cmd->obj.error);  in sctp_cmd_interpreter()
1698 			sctp_cmd_assoc_change(commands, asoc,  in sctp_cmd_interpreter()
1702 			sctp_cmd_adaptation_ind(commands, asoc);  in sctp_cmd_interpreter()
1706 			error = sctp_auth_asoc_init_active_key(asoc,  in sctp_cmd_interpreter()
1710 			asoc->peer.i.init_tag = cmd->obj.u32;  in sctp_cmd_interpreter()
1713 			if (!asoc->outqueue.cork) {  in sctp_cmd_interpreter()
1714 				sctp_outq_cork(&asoc->outqueue);  in sctp_cmd_interpreter()
1717 			error = sctp_cmd_send_msg(asoc, cmd->obj.msg);  in sctp_cmd_interpreter()
1720 			sctp_cmd_send_asconf(asoc);  in sctp_cmd_interpreter()
1723 			sctp_asconf_queue_teardown(asoc);  in sctp_cmd_interpreter()
1727 			asoc = cmd->obj.asoc;  in sctp_cmd_interpreter()
1745 	if (asoc && SCTP_EVENT_T_CHUNK == event_type && chunk) {  in sctp_cmd_interpreter()
1747 			error = sctp_outq_uncork(&asoc->outqueue);  in sctp_cmd_interpreter()
1749 		error = sctp_outq_uncork(&asoc->outqueue);  in sctp_cmd_interpreter()