55 static int sctp_acked(struct sctp_sackhdr *sack, __u32 tsn);
162 static inline int sctp_cacc_skip_3_2(struct sctp_transport *primary, __u32 tsn)  in sctp_cacc_skip_3_2()  argument
165 	    TSN_lt(tsn, primary->cacc.next_tsn_at_change))  in sctp_cacc_skip_3_2()
187 				 __u32 tsn)  in sctp_cacc_skip()  argument
191 	     sctp_cacc_skip_3_2(primary, tsn)))  in sctp_cacc_skip()
359 	ntsn = ntohl(nchunk->subh.data_hdr->tsn);  in sctp_insert_list()
363 		ltsn = ntohl(lchunk->subh.data_hdr->tsn);  in sctp_insert_list()
1008 				 "illegal chunk", ntohl(chunk->subh.data_hdr->tsn),  in sctp_outq_flush()
1023 					 __func__, ntohl(chunk->subh.data_hdr->tsn),  in sctp_outq_flush()
1131 	__u32 sack_ctsn, ctsn, tsn;  in sctp_outq_sack()  local
1241 		tsn = ntohl(tchunk->subh.data_hdr->tsn);  in sctp_outq_sack()
1242 		if (TSN_lte(tsn, ctsn)) {  in sctp_outq_sack()
1307 	__u32 tsn;  in sctp_check_transmitted()  local
1340 		tsn = ntohl(tchunk->subh.data_hdr->tsn);  in sctp_check_transmitted()
1341 		if (sctp_acked(sack, tsn)) {  in sctp_check_transmitted()
1377 				if (TSN_lt(*highest_new_tsn_in_sack, tsn))  in sctp_check_transmitted()
1378 					*highest_new_tsn_in_sack = tsn;  in sctp_check_transmitted()
1385 			if (TSN_lte(tsn, sack_ctsn)) {  in sctp_check_transmitted()
1443 					 __func__, tsn);  in sctp_check_transmitted()
1579 	__u32 tsn;  in sctp_mark_missing()  local
1586 		tsn = ntohl(chunk->subh.data_hdr->tsn);  in sctp_mark_missing()
1597 		    TSN_lt(tsn, highest_new_tsn_in_sack)) {  in sctp_mark_missing()
1604 						count_of_newacks, tsn)) {  in sctp_mark_missing()
1608 					 __func__, tsn, chunk->tsn_missing_report);  in sctp_mark_missing()
1636 static int sctp_acked(struct sctp_sackhdr *sack, __u32 tsn)  in sctp_acked()  argument
1643 	if (TSN_lte(tsn, ctsn))  in sctp_acked()
1659 	gap = tsn - ctsn;  in sctp_acked()
1691 	__u32 tsn;  in sctp_generate_fwdtsn()  local
1731 		tsn = ntohl(chunk->subh.data_hdr->tsn);  in sctp_generate_fwdtsn()
1736 		if (TSN_lte(tsn, ctsn)) {  in sctp_generate_fwdtsn()
1740 			if (TSN_lte(tsn, asoc->adv_peer_ack_point+1)) {  in sctp_generate_fwdtsn()
1741 				asoc->adv_peer_ack_point = tsn;  in sctp_generate_fwdtsn()