1396 	return (interface == NULL) ? 0 : interface->if_data.ifi_type;  in ifnet_type()
1406 	interface->if_data.ifi_addrlen = addrlen;  in ifnet_set_addrlen()
1413 	return (interface == NULL) ? 0 : interface->if_data.ifi_addrlen;  in ifnet_addrlen()
1423 	interface->if_data.ifi_hdrlen = hdrlen;  in ifnet_set_hdrlen()
1430 	return (interface == NULL) ? 0 : interface->if_data.ifi_hdrlen;  in ifnet_hdrlen()
1440 	interface->if_data.ifi_metric = metric;  in ifnet_set_metric()
1447 	return (interface == NULL) ? 0 : interface->if_data.ifi_metric;  in ifnet_metric()
1818 		os_atomic_add(&ifp->if_data.ifi_ipackets, s->packets_in, relaxed);  in ifnet_stat_increment()
1821 		os_atomic_add(&ifp->if_data.ifi_ibytes, s->bytes_in, relaxed);  in ifnet_stat_increment()
1824 		os_atomic_add(&ifp->if_data.ifi_ierrors, s->errors_in, relaxed);  in ifnet_stat_increment()
1828 		os_atomic_add(&ifp->if_data.ifi_opackets, s->packets_out, relaxed);  in ifnet_stat_increment()
1831 		os_atomic_add(&ifp->if_data.ifi_obytes, s->bytes_out, relaxed);  in ifnet_stat_increment()
1834 		os_atomic_add(&ifp->if_data.ifi_oerrors, s->errors_out, relaxed);  in ifnet_stat_increment()
1838 		os_atomic_add(&ifp->if_data.ifi_collisions, s->collisions, relaxed);  in ifnet_stat_increment()
1841 		os_atomic_add(&ifp->if_data.ifi_iqdrops, s->dropped, relaxed);  in ifnet_stat_increment()
1863 		os_atomic_add(&ifp->if_data.ifi_ipackets, packets_in, relaxed);  in ifnet_stat_increment_in()
1866 		os_atomic_add(&ifp->if_data.ifi_ibytes, bytes_in, relaxed);  in ifnet_stat_increment_in()
1869 		os_atomic_add(&ifp->if_data.ifi_ierrors, errors_in, relaxed);  in ifnet_stat_increment_in()
1890 		os_atomic_add(&ifp->if_data.ifi_opackets, packets_out, relaxed);  in ifnet_stat_increment_out()
1893 		os_atomic_add(&ifp->if_data.ifi_obytes, bytes_out, relaxed);  in ifnet_stat_increment_out()
1896 		os_atomic_add(&ifp->if_data.ifi_oerrors, errors_out, relaxed);  in ifnet_stat_increment_out()
1915 	os_atomic_store(&ifp->if_data.ifi_ipackets, s->packets_in, release);  in ifnet_set_stat()
1916 	os_atomic_store(&ifp->if_data.ifi_ibytes, s->bytes_in, release);  in ifnet_set_stat()
1917 	os_atomic_store(&ifp->if_data.ifi_imcasts, s->multicasts_in, release);  in ifnet_set_stat()
1918 	os_atomic_store(&ifp->if_data.ifi_ierrors, s->errors_in, release);  in ifnet_set_stat()
1920 	os_atomic_store(&ifp->if_data.ifi_opackets, s->packets_out, release);  in ifnet_set_stat()
1921 	os_atomic_store(&ifp->if_data.ifi_obytes, s->bytes_out, release);  in ifnet_set_stat()
1922 	os_atomic_store(&ifp->if_data.ifi_omcasts, s->multicasts_out, release);  in ifnet_set_stat()
1923 	os_atomic_store(&ifp->if_data.ifi_oerrors, s->errors_out, release);  in ifnet_set_stat()
1925 	os_atomic_store(&ifp->if_data.ifi_collisions, s->collisions, release);  in ifnet_set_stat()
1926 	os_atomic_store(&ifp->if_data.ifi_iqdrops, s->dropped, release);  in ifnet_set_stat()
1927 	os_atomic_store(&ifp->if_data.ifi_noproto, s->no_protocol, release);  in ifnet_set_stat()
1946 	s->packets_in = os_atomic_load(&ifp->if_data.ifi_ipackets, relaxed);  in ifnet_stat()
1947 	s->bytes_in = os_atomic_load(&ifp->if_data.ifi_ibytes, relaxed);  in ifnet_stat()
1948 	s->multicasts_in = os_atomic_load(&ifp->if_data.ifi_imcasts, relaxed);  in ifnet_stat()
1949 	s->errors_in = os_atomic_load(&ifp->if_data.ifi_ierrors, relaxed);  in ifnet_stat()
1951 	s->packets_out = os_atomic_load(&ifp->if_data.ifi_opackets, relaxed);  in ifnet_stat()
1952 	s->bytes_out = os_atomic_load(&ifp->if_data.ifi_obytes, relaxed);  in ifnet_stat()
1953 	s->multicasts_out = os_atomic_load(&ifp->if_data.ifi_omcasts, relaxed);  in ifnet_stat()
1954 	s->errors_out = os_atomic_load(&ifp->if_data.ifi_oerrors, relaxed);  in ifnet_stat()
1956 	s->collisions = os_atomic_load(&ifp->if_data.ifi_collisions, relaxed);  in ifnet_stat()
1957 	s->dropped = os_atomic_load(&ifp->if_data.ifi_iqdrops, relaxed);  in ifnet_stat()
1958 	s->no_protocol = os_atomic_load(&ifp->if_data.ifi_noproto, relaxed);  in ifnet_stat()
1986 	*last_change = interface->if_data.ifi_lastchange;  in ifnet_lastchange()
2014 	if (updown_delta->tv_sec > interface->if_data.ifi_lastupdown.tv_sec) {  in ifnet_updown_delta()
2015 		updown_delta->tv_sec -= interface->if_data.ifi_lastupdown.tv_sec;  in ifnet_updown_delta()