579 	synclogent_t *sl;  in ipf_sync_read()  local
638 	       (uio->uio_resid > sizeof(*sl))) {  in ipf_sync_read()
639 		sl = softs->synclog + softs->sl_tail++;  in ipf_sync_read()
641 		err = UIOMOVE(sl, sizeof(*sl), UIO_READ, uio);  in ipf_sync_read()
687 	synclist_t *sl;  in ipf_sync_state()  local
706 		KMALLOC(sl, synclist_t *);  in ipf_sync_state()
707 		if (sl == NULL) {  in ipf_sync_state()
737 		is->is_sync = sl;  in ipf_sync_state()
739 		sl->sl_idx = -1;  in ipf_sync_state()
740 		sl->sl_ips = is;  in ipf_sync_state()
741 		bcopy(sp, &sl->sl_hdr, sizeof(struct synchdr));  in ipf_sync_state()
746 		sl->sl_pnext = softs->syncstatetab + hv;  in ipf_sync_state()
747 		sl->sl_next = softs->syncstatetab[hv];  in ipf_sync_state()
749 			softs->syncstatetab[hv]->sl_pnext = &sl->sl_next;  in ipf_sync_state()
750 		softs->syncstatetab[hv] = sl;  in ipf_sync_state()
772 		for (sl = softs->syncstatetab[hv]; (sl != NULL);  in ipf_sync_state()
773 		     sl = sl->sl_next)  in ipf_sync_state()
774 			if (sl->sl_hdr.sm_num == sp->sm_num)  in ipf_sync_state()
776 		if (sl == NULL) {  in ipf_sync_state()
790 				sp->sm_num, sl->sl_hdr.sm_v, sl->sl_hdr.sm_p,  in ipf_sync_state()
791 				sl->sl_hdr.sm_cmd, sl->sl_hdr.sm_table,  in ipf_sync_state()
792 				sl->sl_hdr.sm_rev);  in ipf_sync_state()
794 		is = sl->sl_ips;  in ipf_sync_state()
849 ipf_sync_del(ipf_sync_softc_t *softs, synclist_t *sl)  in ipf_sync_del()  argument
851 	*sl->sl_pnext = sl->sl_next;  in ipf_sync_del()
852 	if (sl->sl_next != NULL)  in ipf_sync_del()
853 		sl->sl_next->sl_pnext = sl->sl_pnext;  in ipf_sync_del()
854 	if (sl->sl_idx != -1)  in ipf_sync_del()
855 		softs->syncupd[sl->sl_idx].sup_hdr.sm_sl = NULL;  in ipf_sync_del()
867 ipf_sync_del_state(void *arg, synclist_t *sl)  in ipf_sync_del_state()  argument
872 	ipf_sync_del(softs, sl);  in ipf_sync_del_state()
874 	KFREE(sl);  in ipf_sync_del_state()
886 ipf_sync_del_nat(void *arg, synclist_t *sl)  in ipf_sync_del_nat()  argument
891 	ipf_sync_del(softs, sl);  in ipf_sync_del_nat()
893 	KFREE(sl);  in ipf_sync_del_nat()
915 	synclist_t *sl;  in ipf_sync_nat()  local
931 		KMALLOC(sl, synclist_t *);  in ipf_sync_nat()
932 		if (sl == NULL) {  in ipf_sync_nat()
944 		n->nat_sync = sl;  in ipf_sync_nat()
945 		n->nat_rev = sl->sl_rev;  in ipf_sync_nat()
947 		sl->sl_idx = -1;  in ipf_sync_nat()
948 		sl->sl_ipn = n;  in ipf_sync_nat()
949 		sl->sl_num = ntohl(sp->sm_num);  in ipf_sync_nat()
952 		sl->sl_pnext = softs->syncnattab + hv;  in ipf_sync_nat()
953 		sl->sl_next = softs->syncnattab[hv];  in ipf_sync_nat()
955 			softs->syncnattab[hv]->sl_pnext = &sl->sl_next;  in ipf_sync_nat()
956 		softs->syncnattab[hv] = sl;  in ipf_sync_nat()
964 		for (sl = softs->syncnattab[hv]; (sl != NULL);  in ipf_sync_nat()
965 		     sl = sl->sl_next)  in ipf_sync_nat()
966 			if (sl->sl_hdr.sm_num == sp->sm_num)  in ipf_sync_nat()
968 		if (sl == NULL) {  in ipf_sync_nat()
976 		nat = sl->sl_ipn;  in ipf_sync_nat()
977 		nat->nat_rev = sl->sl_rev;  in ipf_sync_nat()
1013 	synclist_t *sl, *ss;  in ipf_sync_new()  local
1019 	KMALLOC(sl, synclist_t *);  in ipf_sync_new()
1020 	if (sl == NULL)  in ipf_sync_new()
1057 		sl->sl_pnext = softs->syncstatetab + hv;  in ipf_sync_new()
1058 		sl->sl_next = softs->syncstatetab[hv];  in ipf_sync_new()
1059 		softs->syncstatetab[hv] = sl;  in ipf_sync_new()
1074 		sl->sl_pnext = softs->syncnattab + hv;  in ipf_sync_new()
1075 		sl->sl_next = softs->syncnattab[hv];  in ipf_sync_new()
1076 		softs->syncnattab[hv] = sl;  in ipf_sync_new()
1083 	sl->sl_num = softs->ipf_sync_num;  in ipf_sync_new()
1086 	sl->sl_magic = htonl(SYNHDRMAGIC);  in ipf_sync_new()
1087 	sl->sl_v = fin->fin_v;  in ipf_sync_new()
1088 	sl->sl_p = fin->fin_p;  in ipf_sync_new()
1089 	sl->sl_cmd = SMC_CREATE;  in ipf_sync_new()
1090 	sl->sl_idx = -1;  in ipf_sync_new()
1091 	sl->sl_table = tab;  in ipf_sync_new()
1092 	sl->sl_rev = fin->fin_rev;  in ipf_sync_new()
1094 		sl->sl_ips = ptr;  in ipf_sync_new()
1095 		sz = sizeof(*sl->sl_ips);  in ipf_sync_new()
1097 		sl->sl_ipn = ptr;  in ipf_sync_new()
1098 		sz = sizeof(*sl->sl_ipn);  in ipf_sync_new()
1103 	sl->sl_len = sz;  in ipf_sync_new()
1111 	bcopy((char *)&sl->sl_hdr, (char *)&sle->sle_hdr,  in ipf_sync_new()
1126 	return sl;  in ipf_sync_new()
1142     synclist_t *sl)  in ipf_sync_update()  argument
1151 	if (fin->fin_out == 0 || sl == NULL)  in ipf_sync_update()
1161 	if (sl->sl_idx == -1) {  in ipf_sync_update()
1164 		sl->sl_idx = softs->su_idx++;  in ipf_sync_update()
1167 		bcopy((char *)&sl->sl_hdr, (char *)&slu->sup_hdr,  in ipf_sync_update()
1170 		slu->sup_hdr.sm_sl = sl;  in ipf_sync_update()
1173 		slu->sup_hdr.sm_num = htonl(sl->sl_num);  in ipf_sync_update()
1183 		slu = softs->syncupd + sl->sl_idx;  in ipf_sync_update()
1192 			ips = sl->sl_ips;  in ipf_sync_update()
1203 			nat = sl->sl_ipn;  in ipf_sync_update()
1226 	synclist_t *sl;  in ipf_sync_flush_table()  local
1232 		while ((sl = table[i]) != NULL) {  in ipf_sync_flush_table()
1233 			switch (sl->sl_table) {  in ipf_sync_flush_table()
1235 				if (sl->sl_ips != NULL)  in ipf_sync_flush_table()
1236 					sl->sl_ips->is_sync = NULL;  in ipf_sync_flush_table()
1239 				if (sl->sl_ipn != NULL)  in ipf_sync_flush_table()
1240 					sl->sl_ipn->nat_sync = NULL;  in ipf_sync_flush_table()
1243 			if (sl->sl_next != NULL)  in ipf_sync_flush_table()
1244 				sl->sl_next->sl_pnext = sl->sl_pnext;  in ipf_sync_flush_table()
1245 			table[i] = sl->sl_next;  in ipf_sync_flush_table()
1246 			if (sl->sl_idx != -1)  in ipf_sync_flush_table()
1247 				softs->syncupd[sl->sl_idx].sup_hdr.sm_sl = NULL;  in ipf_sync_flush_table()
1248 			KFREE(sl);  in ipf_sync_flush_table()