116 #define MP_NEXT_RECV_SEQ(priv,seq)					\  argument
118 				    MP_SHORT_EXTEND((seq) + 1) :	\
119 				    MP_LONG_EXTEND((seq) + 1))
132 	int				seq;		/* fragment seq# */  member
182 	int32_t			seq;		/* highest rec'd seq# - MSEQ */  member
401 		priv->links[i].seq = MP_NOSEQ;  in ng_ppp_constructor()
521 				if (priv->links[i].seq != MP_NOSEQ)  in ng_ppp_rcvmsg()
522 					info->rseq[i] = priv->links[i].seq;  in ng_ppp_rcvmsg()
1087 		frag->seq = MP_SHORT_EXTEND(shdr);  in ng_ppp_mp_input()
1090 		diff = MP_SHORT_SEQ_DIFF(frag->seq, priv->mseq);  in ng_ppp_mp_input()
1105 		frag->seq = MP_LONG_EXTEND(lhdr);  in ng_ppp_mp_input()
1108 		diff = MP_LONG_SEQ_DIFF(frag->seq, priv->mseq);  in ng_ppp_mp_input()
1124 	priv->mseq = link->seq = frag->seq;  in ng_ppp_mp_input()
1129 		if (MP_RECV_SEQ_DIFF(priv, alink->seq, priv->mseq) < 0)  in ng_ppp_mp_input()
1130 			priv->mseq = alink->seq;  in ng_ppp_mp_input()
1145 		diff = MP_RECV_SEQ_DIFF(priv, frag->seq, qent->seq);  in ng_ppp_mp_input()
1182 	if (!qent->first || MP_RECV_SEQ_DIFF(priv, qent->seq, priv->mseq) > 1)  in ng_ppp_check_packet()
1190 		if (qnext->seq != MP_NEXT_RECV_SEQ(priv, qent->seq))  in ng_ppp_check_packet()
1258 			if (MP_RECV_SEQ_DIFF(priv, qent->seq, priv->mseq) >= 0)  in ng_ppp_frag_trim()
1263 			if (qnext->seq != MP_NEXT_RECV_SEQ(priv, qent->seq)  in ng_ppp_frag_trim()
1325 		if (MP_RECV_SEQ_DIFF(priv, priv->mseq, qent->seq) < 0) {  in ng_ppp_frag_process()
1326 			priv->mseq = qent->seq;  in ng_ppp_frag_process()
1332 				    alink->seq, priv->mseq) < 0)  in ng_ppp_frag_process()
1333 					alink->seq = priv->mseq;  in ng_ppp_frag_process()
1372 	int i, seq;  in ng_ppp_frag_checkstale()  local
1384 		seq = TAILQ_FIRST(&priv->frags)->seq;  in ng_ppp_frag_checkstale()
1388 			else if (qent->seq != seq)  in ng_ppp_frag_checkstale()
1394 			seq = MP_NEXT_RECV_SEQ(priv, seq);  in ng_ppp_frag_checkstale()
1423 		endseq = end->seq;  in ng_ppp_frag_checkstale()
1434 				    alink->seq, priv->mseq) < 0)  in ng_ppp_frag_checkstale()
1435 					alink->seq = priv->mseq;  in ng_ppp_frag_checkstale()
1923 			if (link->seq == MP_NOSEQ) {  in ng_ppp_update()
1924 				link->seq = (link == link0) ?  in ng_ppp_update()
1925 				    MP_INITIAL_SEQ : link0->seq;  in ng_ppp_update()
1928 			link->seq = MP_NOSEQ;  in ng_ppp_update()
1944 			link->seq = MP_NOSEQ;  in ng_ppp_update()