278 	__u32 tsn, ctsn;  in sctp_ulpq_store_reasm()  local
280 	tsn = event->tsn;  in sctp_ulpq_store_reasm()
291 	ctsn = cevent->tsn;  in sctp_ulpq_store_reasm()
292 	if (TSN_lt(ctsn, tsn)) {  in sctp_ulpq_store_reasm()
297 	/* Find the right place in this list. We store them by TSN.  */  in sctp_ulpq_store_reasm()
300 		ctsn = cevent->tsn;  in sctp_ulpq_store_reasm()
302 		if (TSN_lt(tsn, ctsn))  in sctp_ulpq_store_reasm()
418 	/* The chunks are held in the reasm queue sorted by TSN.  in sctp_ulpq_retrieve_reassembled()
433 		ctsn = cevent->tsn;  in sctp_ulpq_retrieve_reassembled()
515 	/* The chunks are held in the reasm queue sorted by TSN.  in sctp_ulpq_retrieve_partial()
530 		ctsn = cevent->tsn;  in sctp_ulpq_retrieve_partial()
594 		/* Do not even bother unless this is the next tsn to  in sctp_ulpq_reasm()
597 		ctsn = event->tsn;  in sctp_ulpq_reasm()
614 	/* The chunks are held in the reasm queue sorted by TSN.  in sctp_ulpq_retrieve_first()
628 		ctsn = cevent->tsn;  in sctp_ulpq_retrieve_first()
673  * a Forward TSN.
677  * After receiving and processing a FORWARD TSN, the data receiver MUST
680  * or more TSNs earlier than or equal to the new cumulative TSN point.
689 	__u32 tsn;  in sctp_ulpq_reasm_flushtsn()  local
696 		tsn = event->tsn;  in sctp_ulpq_reasm_flushtsn()
703 		if (TSN_lte(tsn, fwd_tsn)) {  in sctp_ulpq_reasm_flushtsn()
872  * ordered by forward tsn skipping their dependencies.
942  * Forwared TSN chunk to skip over the abandoned ordered data
968 	__u32 tsn, last_tsn;  in sctp_ulpq_renege_list()  local
977 		tsn = event->tsn;  in sctp_ulpq_renege_list()
979 		/* Don't renege below the Cumulative TSN ACK Point. */  in sctp_ulpq_renege_list()
980 		if (TSN_lte(tsn, sctp_tsnmap_get_ctsn(tsnmap)))  in sctp_ulpq_renege_list()
985 		 * freed space; find the last TSN.  in sctp_ulpq_renege_list()
994 			last_tsn = sctp_skb2event(last)->tsn;  in sctp_ulpq_renege_list()
996 			last_tsn = tsn;  in sctp_ulpq_renege_list()
1001 		while (TSN_lte(tsn, last_tsn)) {  in sctp_ulpq_renege_list()
1002 			sctp_tsnmap_renege(tsnmap, tsn);  in sctp_ulpq_renege_list()
1003 			tsn++;  in sctp_ulpq_renege_list()
1043 	/* Data must be at or below the Cumulative TSN ACK Point to  in sctp_ulpq_partial_delivery()
1048 		ctsn = sctp_skb2event(skb)->tsn;  in sctp_ulpq_partial_delivery()