4738 			ifnet_t __single tunnel_interface = NULL;  in necp_policy_apply()  local
4740 …unsafe_null_terminated_from_indexable(tunnel_parameters.interface_name), &tunnel_interface) == 0) {  in necp_policy_apply()
4741 				ultimate_result_parameter.tunnel_interface_index = tunnel_interface->if_index;  in necp_policy_apply()
4742 				ifnet_release(tunnel_interface);  in necp_policy_apply()
10434 	ifnet_t tunnel_interface = NULL;  in necp_socket_ip_tunnel_tso()  local
10437 	tunnel_interface = ifindex2ifnet[tunnel_interface_index];  in necp_socket_ip_tunnel_tso()
10440 	if (tunnel_interface != NULL) {  in necp_socket_ip_tunnel_tso()
10441 		tcp_set_tso(intotcpcb(inp), tunnel_interface);  in necp_socket_ip_tunnel_tso()
13529 			ifnet_t tunnel_interface = NULL;  in necp_socket_get_effective_mtu()  local
13532 			tunnel_interface = ifindex2ifnet[tunnel_interface_index];  in necp_socket_get_effective_mtu()
13535 			if (tunnel_interface != NULL) {  in necp_socket_get_effective_mtu()
13536 				u_int32_t direct_tunnel_mtu = tunnel_interface->if_mtu;  in necp_socket_get_effective_mtu()
13537 …u_int32_t delegate_tunnel_mtu = (tunnel_interface->if_delegated.ifp != NULL) ? tunnel_interface->i…  in necp_socket_get_effective_mtu()
13540 				    strlcmp(ipsec_prefix, tunnel_interface->if_name, sizeof(ipsec_prefix)) == 0) {  in necp_socket_get_effective_mtu()