103 static bool sctp_sched_prio_unsched(struct sctp_stream_out_ext *soute)  in sctp_sched_prio_unsched()  argument
107 	if (!list_empty(&soute->prio_list)) {  in sctp_sched_prio_unsched()
108 		struct sctp_stream_priorities *prio_head = soute->prio_head;  in sctp_sched_prio_unsched()
113 		if (prio_head->next == soute)  in sctp_sched_prio_unsched()
117 		list_del_init(&soute->prio_list);  in sctp_sched_prio_unsched()
131 				  struct sctp_stream_out_ext *soute)  in sctp_sched_prio_sched()  argument
135 	prio_head = soute->prio_head;  in sctp_sched_prio_sched()
138 	if (!list_empty(&soute->prio_list))  in sctp_sched_prio_sched()
146 		list_add(&soute->prio_list, prio_head->next->prio_list.prev);  in sctp_sched_prio_sched()
150 	list_add(&soute->prio_list, &prio_head->active);  in sctp_sched_prio_sched()
151 	prio_head->next = soute;  in sctp_sched_prio_sched()
167 	struct sctp_stream_out_ext *soute = sout->ext;  in sctp_sched_prio_set()  local
171 	old = soute->prio_head;  in sctp_sched_prio_set()
179 	reschedule = sctp_sched_prio_unsched(soute);  in sctp_sched_prio_set()
180 	soute->prio_head = prio_head;  in sctp_sched_prio_set()
182 		sctp_sched_prio_sched(stream, soute);  in sctp_sched_prio_set()
232 	struct sctp_stream_out_ext *soute;  in sctp_sched_prio_dequeue()  local
243 		soute = stream->out_curr->ext;  in sctp_sched_prio_dequeue()
247 		soute = prio->next;  in sctp_sched_prio_dequeue()
249 	ch = list_entry(soute->outq.next, struct sctp_chunk, stream_list);  in sctp_sched_prio_dequeue()
260 	struct sctp_stream_out_ext *soute;  in sctp_sched_prio_dequeue_done()  local
267 	soute = SCTP_SO(&q->asoc->stream, sid)->ext;  in sctp_sched_prio_dequeue_done()
268 	prio = soute->prio_head;  in sctp_sched_prio_dequeue_done()
272 	if (list_empty(&soute->outq))  in sctp_sched_prio_dequeue_done()
273 		sctp_sched_prio_unsched(soute);  in sctp_sched_prio_dequeue_done()
296 	struct sctp_stream_out_ext *soute, *souttmp;  in sctp_sched_prio_unsched_all()  local
299 		list_for_each_entry_safe(soute, souttmp, &p->active, prio_list)  in sctp_sched_prio_unsched_all()
300 			sctp_sched_prio_unsched(soute);  in sctp_sched_prio_unsched_all()