775 	struct dn_dev *dn_db = rcu_dereference(dst->dev->dn_ptr);  in dn_forward()  local
785 	header_len = dn_db->use_long ? 21 : 6;  in dn_forward()
909 	struct dn_dev *dn_db;  in dnet_select_source()  local
915 	dn_db = rcu_dereference(dev->dn_ptr);  in dnet_select_source()
916 	for (ifa = rcu_dereference(dn_db->ifa_list);  in dnet_select_source()
1057 		struct dn_dev *dn_db;  in dn_route_output_slow()  local
1101 		dn_db = rcu_dereference_raw(dev_out->dn_ptr);  in dn_route_output_slow()
1102 		if (!dn_db)  in dn_route_output_slow()
1113 		neigh = neigh_clone(dn_db->router);  in dn_route_output_slow()
1306 	struct dn_dev *dn_db;  in dn_route_input_slow()  local
1325 	if ((dn_db = rcu_dereference(in_dev->dn_ptr)) == NULL)  in dn_route_input_slow()
1392 		if (dn_db->parms.forwarding == 0)  in dn_route_input_slow()
1428 		neigh = neigh_clone(dn_db->router);  in dn_route_input_slow()