270 	struct sk_buff *pos;  in sctp_ulpq_store_reasm()  local
277 	pos = skb_peek_tail(&ulpq->reasm);  in sctp_ulpq_store_reasm()
278 	if (!pos) {  in sctp_ulpq_store_reasm()
284 	cevent = sctp_skb2event(pos);  in sctp_ulpq_store_reasm()
292 	skb_queue_walk(&ulpq->reasm, pos) {  in sctp_ulpq_store_reasm()
293 		cevent = sctp_skb2event(pos);  in sctp_ulpq_store_reasm()
301 	__skb_queue_before(&ulpq->reasm, pos, sctp_event2skb(event));  in sctp_ulpq_store_reasm()
317 	struct sk_buff *pos;  in sctp_make_reassembled_event()  local
325 		pos = NULL;  in sctp_make_reassembled_event()
327 		pos = f_frag->next;  in sctp_make_reassembled_event()
337 		last->next = pos;  in sctp_make_reassembled_event()
351 			skb_shinfo(new)->frag_list = pos;  in sctp_make_reassembled_event()
353 			skb_shinfo(f_frag)->frag_list = pos;  in sctp_make_reassembled_event()
365 	while (pos) {  in sctp_make_reassembled_event()
367 		pnext = pos->next;  in sctp_make_reassembled_event()
370 		f_frag->len += pos->len;  in sctp_make_reassembled_event()
371 		f_frag->data_len += pos->len;  in sctp_make_reassembled_event()
374 		__skb_unlink(pos, queue);  in sctp_make_reassembled_event()
377 		if (pos == l_frag)  in sctp_make_reassembled_event()
379 		pos->next = pnext;  in sctp_make_reassembled_event()
380 		pos = pnext;  in sctp_make_reassembled_event()
395 	struct sk_buff *pos;  in sctp_ulpq_retrieve_reassembled()  local
425 	skb_queue_walk(&ulpq->reasm, pos) {  in sctp_ulpq_retrieve_reassembled()
426 		cevent = sctp_skb2event(pos);  in sctp_ulpq_retrieve_reassembled()
435 			if (skb_queue_is_first(&ulpq->reasm, pos)) {  in sctp_ulpq_retrieve_reassembled()
436 			    pd_first = pos;  in sctp_ulpq_retrieve_reassembled()
437 			    pd_last = pos;  in sctp_ulpq_retrieve_reassembled()
438 			    pd_len = pos->len;  in sctp_ulpq_retrieve_reassembled()
445 			first_frag = pos;  in sctp_ulpq_retrieve_reassembled()
453 				    pd_last = pos;  in sctp_ulpq_retrieve_reassembled()
454 				    pd_len += pos->len;  in sctp_ulpq_retrieve_reassembled()
494 					     &ulpq->reasm, first_frag, pos);  in sctp_ulpq_retrieve_reassembled()
503 	struct sk_buff *pos, *last_frag, *first_frag;  in sctp_ulpq_retrieve_partial()  local
522 	skb_queue_walk(&ulpq->reasm, pos) {  in sctp_ulpq_retrieve_partial()
523 		cevent = sctp_skb2event(pos);  in sctp_ulpq_retrieve_partial()
533 				first_frag = pos;  in sctp_ulpq_retrieve_partial()
535 				last_frag = pos;  in sctp_ulpq_retrieve_partial()
538 				last_frag = pos;  in sctp_ulpq_retrieve_partial()
544 				first_frag = pos;  in sctp_ulpq_retrieve_partial()
547 			last_frag = pos;  in sctp_ulpq_retrieve_partial()
603 	struct sk_buff *pos, *last_frag, *first_frag;  in sctp_ulpq_retrieve_first()  local
620 	skb_queue_walk(&ulpq->reasm, pos) {  in sctp_ulpq_retrieve_first()
621 		cevent = sctp_skb2event(pos);  in sctp_ulpq_retrieve_first()
627 				first_frag = pos;  in sctp_ulpq_retrieve_first()
629 				last_frag = pos;  in sctp_ulpq_retrieve_first()
639 				last_frag = pos;  in sctp_ulpq_retrieve_first()
681 	struct sk_buff *pos, *tmp;  in sctp_ulpq_reasm_flushtsn()  local
688 	skb_queue_walk_safe(&ulpq->reasm, pos, tmp) {  in sctp_ulpq_reasm_flushtsn()
689 		event = sctp_skb2event(pos);  in sctp_ulpq_reasm_flushtsn()
698 			__skb_unlink(pos, &ulpq->reasm);  in sctp_ulpq_reasm_flushtsn()
743 	struct sk_buff *pos, *tmp;  in sctp_ulpq_retrieve_ordered()  local
754 	sctp_skb_for_each(pos, &ulpq->lobby, tmp) {  in sctp_ulpq_retrieve_ordered()
755 		cevent = (struct sctp_ulpevent *) pos->cb;  in sctp_ulpq_retrieve_ordered()
773 		__skb_unlink(pos, &ulpq->lobby);  in sctp_ulpq_retrieve_ordered()
776 		__skb_queue_tail(event_list, pos);  in sctp_ulpq_retrieve_ordered()
784 	struct sk_buff *pos;  in sctp_ulpq_store_ordered()  local
789 	pos = skb_peek_tail(&ulpq->lobby);  in sctp_ulpq_store_ordered()
790 	if (!pos) {  in sctp_ulpq_store_ordered()
798 	cevent = (struct sctp_ulpevent *) pos->cb;  in sctp_ulpq_store_ordered()
814 	skb_queue_walk(&ulpq->lobby, pos) {  in sctp_ulpq_store_ordered()
815 		cevent = (struct sctp_ulpevent *) pos->cb;  in sctp_ulpq_store_ordered()
827 	__skb_queue_before(&ulpq->lobby, pos, sctp_event2skb(event));  in sctp_ulpq_store_ordered()
870 	struct sk_buff *pos, *tmp;  in sctp_ulpq_reap_ordered()  local
883 	sctp_skb_for_each(pos, lobby, tmp) {  in sctp_ulpq_reap_ordered()
884 		cevent = (struct sctp_ulpevent *) pos->cb;  in sctp_ulpq_reap_ordered()
900 		__skb_unlink(pos, lobby);  in sctp_ulpq_reap_ordered()
903 			event = sctp_skb2event(pos);  in sctp_ulpq_reap_ordered()
906 		__skb_queue_tail(&temp, pos);  in sctp_ulpq_reap_ordered()
912 	if (event == NULL && pos != (struct sk_buff *)lobby) {  in sctp_ulpq_reap_ordered()
913 		cevent = (struct sctp_ulpevent *) pos->cb;  in sctp_ulpq_reap_ordered()
919 			__skb_unlink(pos, lobby);  in sctp_ulpq_reap_ordered()
920 			__skb_queue_tail(&temp, pos);  in sctp_ulpq_reap_ordered()
921 			event = sctp_skb2event(pos);  in sctp_ulpq_reap_ordered()