592 	synclogent_t *sl;  local
651 	       (uio->uio_resid > sizeof(*sl))) {
652 		sl = softs->synclog + softs->sl_tail++;
654 		err = UIOMOVE(sl, sizeof(*sl), UIO_READ, uio);
703 	synclist_t *sl;  local
722 		KMALLOC(sl, synclist_t *);
723 		if (sl == NULL) {
753 		is->is_sync = sl;
755 		sl->sl_idx = -1;
756 		sl->sl_ips = is;
757 		bcopy(sp, &sl->sl_hdr, sizeof(struct synchdr));
762 		sl->sl_pnext = softs->syncstatetab + hv;
763 		sl->sl_next = softs->syncstatetab[hv];
765 			softs->syncstatetab[hv]->sl_pnext = &sl->sl_next;
766 		softs->syncstatetab[hv] = sl;
788 		for (sl = softs->syncstatetab[hv]; (sl != NULL);
789 		     sl = sl->sl_next)
790 			if (sl->sl_hdr.sm_num == sp->sm_num)
792 		if (sl == NULL) {
806 				sp->sm_num, sl->sl_hdr.sm_v, sl->sl_hdr.sm_p,
807 				sl->sl_hdr.sm_cmd, sl->sl_hdr.sm_table,
808 				sl->sl_hdr.sm_rev);
810 		is = sl->sl_ips;
865 ipf_sync_del(softs, sl)  in ipf_sync_del()  argument
867 	synclist_t *sl;
869 	*sl->sl_pnext = sl->sl_next;
870 	if (sl->sl_next != NULL)
871 		sl->sl_next->sl_pnext = sl->sl_pnext;
872 	if (sl->sl_idx != -1)
873 		softs->syncupd[sl->sl_idx].sup_hdr.sm_sl = NULL;
885 ipf_sync_del_state(arg, sl)  in ipf_sync_del_state()  argument
887 	synclist_t *sl;
892 	ipf_sync_del(softs, sl);
894 	KFREE(sl);
906 ipf_sync_del_nat(arg, sl)  in ipf_sync_del_nat()  argument
908 	synclist_t *sl;
913 	ipf_sync_del(softs, sl);
915 	KFREE(sl);
940 	synclist_t *sl;  local
956 		KMALLOC(sl, synclist_t *);
957 		if (sl == NULL) {
969 		n->nat_sync = sl;
970 		n->nat_rev = sl->sl_rev;
972 		sl->sl_idx = -1;
973 		sl->sl_ipn = n;
974 		sl->sl_num = ntohl(sp->sm_num);
977 		sl->sl_pnext = softs->syncnattab + hv;
978 		sl->sl_next = softs->syncnattab[hv];
980 			softs->syncnattab[hv]->sl_pnext = &sl->sl_next;
981 		softs->syncnattab[hv] = sl;
989 		for (sl = softs->syncnattab[hv]; (sl != NULL);
990 		     sl = sl->sl_next)
991 			if (sl->sl_hdr.sm_num == sp->sm_num)
993 		if (sl == NULL) {
1001 		nat = sl->sl_ipn;
1002 		nat->nat_rev = sl->sl_rev;
1042 	synclist_t *sl, *ss;  local
1048 	KMALLOC(sl, synclist_t *);
1049 	if (sl == NULL)
1086 		sl->sl_pnext = softs->syncstatetab + hv;
1087 		sl->sl_next = softs->syncstatetab[hv];
1088 		softs->syncstatetab[hv] = sl;
1103 		sl->sl_pnext = softs->syncnattab + hv;
1104 		sl->sl_next = softs->syncnattab[hv];
1105 		softs->syncnattab[hv] = sl;
1112 	sl->sl_num = softs->ipf_sync_num;
1115 	sl->sl_magic = htonl(SYNHDRMAGIC);
1116 	sl->sl_v = fin->fin_v;
1117 	sl->sl_p = fin->fin_p;
1118 	sl->sl_cmd = SMC_CREATE;
1119 	sl->sl_idx = -1;
1120 	sl->sl_table = tab;
1121 	sl->sl_rev = fin->fin_rev;
1123 		sl->sl_ips = ptr;
1124 		sz = sizeof(*sl->sl_ips);
1126 		sl->sl_ipn = ptr;
1127 		sz = sizeof(*sl->sl_ipn);
1132 	sl->sl_len = sz;
1140 	bcopy((char *)&sl->sl_hdr, (char *)&sle->sle_hdr,
1155 	return sl;
1170 ipf_sync_update(softc, tab, fin, sl)  in ipf_sync_update()  argument
1174 	synclist_t *sl;
1183 	if (fin->fin_out == 0 || sl == NULL)
1193 	if (sl->sl_idx == -1) {
1196 		sl->sl_idx = softs->su_idx++;
1199 		bcopy((char *)&sl->sl_hdr, (char *)&slu->sup_hdr,
1202 		slu->sup_hdr.sm_sl = sl;
1205 		slu->sup_hdr.sm_num = htonl(sl->sl_num);
1215 		slu = softs->syncupd + sl->sl_idx;
1224 			ips = sl->sl_ips;
1235 			nat = sl->sl_ipn;
1261 	synclist_t *sl;  local
1267 		while ((sl = table[i]) != NULL) {
1268 			switch (sl->sl_table) {
1270 				if (sl->sl_ips != NULL)
1271 					sl->sl_ips->is_sync = NULL;
1274 				if (sl->sl_ipn != NULL)
1275 					sl->sl_ipn->nat_sync = NULL;
1278 			if (sl->sl_next != NULL)
1279 				sl->sl_next->sl_pnext = sl->sl_pnext;
1280 			table[i] = sl->sl_next;
1281 			if (sl->sl_idx != -1)
1282 				softs->syncupd[sl->sl_idx].sup_hdr.sm_sl = NULL;
1283 			KFREE(sl);