2099 extern uint32_t tcp_find_anypcb_byaddr(struct ifaddr *ifa);
2100 extern uint32_t udp_find_anypcb_byaddr(struct ifaddr *ifa);
2146 			struct ifaddr *ifa;  in ifnet_get_address_list_family_internal()  local
2147 			TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) {  in ifnet_get_address_list_family_internal()
2148 				IFA_LOCK(ifa);  in ifnet_get_address_list_family_internal()
2150 				    ifa->ifa_addr->sa_family != family) {  in ifnet_get_address_list_family_internal()
2151 					IFA_UNLOCK(ifa);  in ifnet_get_address_list_family_internal()
2156 					IFA_UNLOCK(ifa);  in ifnet_get_address_list_family_internal()
2164 				ifal->ifal_ifa = ifa;  in ifnet_get_address_list_family_internal()
2165 				ifa_addref(ifa);  in ifnet_get_address_list_family_internal()
2167 				IFA_UNLOCK(ifa);  in ifnet_get_address_list_family_internal()
2271 	struct ifaddr *ifa;  in ifnet_lladdr()  local
2283 	ifa = interface->if_lladdr;  in ifnet_lladdr()
2284 	IFA_LOCK_SPIN(ifa);  in ifnet_lladdr()
2285 	struct sockaddr_dl *sdl = SDL(ifa->ifa_addr);  in ifnet_lladdr()
2287 	IFA_UNLOCK(ifa);  in ifnet_lladdr()
2322 	struct ifaddr *ifa;  in ifnet_lladdr_copy_bytes_internal()  local
2336 	ifa = interface->if_lladdr;  in ifnet_lladdr_copy_bytes_internal()
2337 	IFA_LOCK_SPIN(ifa);  in ifnet_lladdr_copy_bytes_internal()
2339 	SOCKADDR_COPY(ifa->ifa_addr, sdl, SA(ifa->ifa_addr)->sa_len);  in ifnet_lladdr_copy_bytes_internal()
2340 	IFA_UNLOCK(ifa);  in ifnet_lladdr_copy_bytes_internal()
2392 	struct ifaddr *ifa;  in ifnet_set_lladdr_internal()  local
2414 	ifa = ifnet_addrs[interface->if_index - 1];  in ifnet_set_lladdr_internal()
2415 	if (ifa != NULL) {  in ifnet_set_lladdr_internal()
2418 		IFA_LOCK_SPIN(ifa);  in ifnet_set_lladdr_internal()
2419 		sdl = (struct sockaddr_dl *)(void *)ifa->ifa_addr;  in ifnet_set_lladdr_internal()
2431 		IFA_UNLOCK(ifa);  in ifnet_set_lladdr_internal()
2585 		struct ifaddr *ifa;  in ifnet_find_by_name()  local
2588 		ifa = ifnet_addrs[ifp->if_index - 1];  in ifnet_find_by_name()
2589 		if (ifa == NULL) {  in ifnet_find_by_name()
2593 		IFA_LOCK(ifa);  in ifnet_find_by_name()
2594 		ll_addr = SDL(ifa->ifa_addr);  in ifnet_find_by_name()
2598 			IFA_UNLOCK(ifa);  in ifnet_find_by_name()
2603 		IFA_UNLOCK(ifa);  in ifnet_find_by_name()
2737 ifaddr_reference(ifaddr_t ifa)  in ifaddr_reference()  argument
2739 	if (ifa == NULL) {  in ifaddr_reference()
2743 	ifa_addref(ifa);  in ifaddr_reference()
2748 ifaddr_release(ifaddr_t ifa)  in ifaddr_release()  argument
2750 	if (ifa == NULL) {  in ifaddr_release()
2754 	ifa_remref(ifa);  in ifaddr_release()
2759 ifaddr_address_family(ifaddr_t ifa)  in ifaddr_address_family()  argument
2763 	if (ifa != NULL) {  in ifaddr_address_family()
2764 		IFA_LOCK_SPIN(ifa);  in ifaddr_address_family()
2765 		if (ifa->ifa_addr != NULL) {  in ifaddr_address_family()
2766 			family = ifa->ifa_addr->sa_family;  in ifaddr_address_family()
2768 		IFA_UNLOCK(ifa);  in ifaddr_address_family()
2774 ifaddr_address(ifaddr_t ifa, struct sockaddr *out_addr, u_int32_t addr_size)  in ifaddr_address()  argument
2778 	if (ifa == NULL || out_addr == NULL) {  in ifaddr_address()
2782 	IFA_LOCK_SPIN(ifa);  in ifaddr_address()
2783 	if (ifa->ifa_addr == NULL) {  in ifaddr_address()
2784 		IFA_UNLOCK(ifa);  in ifaddr_address()
2788 	copylen = (addr_size >= ifa->ifa_addr->sa_len) ?  in ifaddr_address()
2789 	    ifa->ifa_addr->sa_len : addr_size;  in ifaddr_address()
2790 	SOCKADDR_COPY(ifa->ifa_addr, out_addr, copylen);  in ifaddr_address()
2792 	if (ifa->ifa_addr->sa_len > addr_size) {  in ifaddr_address()
2793 		IFA_UNLOCK(ifa);  in ifaddr_address()
2797 	IFA_UNLOCK(ifa);  in ifaddr_address()
2802 ifaddr_dstaddress(ifaddr_t ifa, struct sockaddr *out_addr, u_int32_t addr_size)  in ifaddr_dstaddress()  argument
2806 	if (ifa == NULL || out_addr == NULL) {  in ifaddr_dstaddress()
2810 	IFA_LOCK_SPIN(ifa);  in ifaddr_dstaddress()
2811 	if (ifa->ifa_dstaddr == NULL) {  in ifaddr_dstaddress()
2812 		IFA_UNLOCK(ifa);  in ifaddr_dstaddress()
2816 	copylen = (addr_size >= ifa->ifa_dstaddr->sa_len) ?  in ifaddr_dstaddress()
2817 	    ifa->ifa_dstaddr->sa_len : addr_size;  in ifaddr_dstaddress()
2818 	SOCKADDR_COPY(ifa->ifa_dstaddr, out_addr, copylen);  in ifaddr_dstaddress()
2820 	if (ifa->ifa_dstaddr->sa_len > addr_size) {  in ifaddr_dstaddress()
2821 		IFA_UNLOCK(ifa);  in ifaddr_dstaddress()
2825 	IFA_UNLOCK(ifa);  in ifaddr_dstaddress()
2830 ifaddr_netmask(ifaddr_t ifa, struct sockaddr *out_addr, u_int32_t addr_size)  in ifaddr_netmask()  argument
2834 	if (ifa == NULL || out_addr == NULL) {  in ifaddr_netmask()
2838 	IFA_LOCK_SPIN(ifa);  in ifaddr_netmask()
2839 	if (ifa->ifa_netmask == NULL) {  in ifaddr_netmask()
2840 		IFA_UNLOCK(ifa);  in ifaddr_netmask()
2844 	copylen = addr_size >= ifa->ifa_netmask->sa_len ?  in ifaddr_netmask()
2845 	    ifa->ifa_netmask->sa_len : addr_size;  in ifaddr_netmask()
2846 	SOCKADDR_COPY(ifa->ifa_netmask, out_addr, copylen);  in ifaddr_netmask()
2848 	if (ifa->ifa_netmask->sa_len > addr_size) {  in ifaddr_netmask()
2849 		IFA_UNLOCK(ifa);  in ifaddr_netmask()
2853 	IFA_UNLOCK(ifa);  in ifaddr_netmask()
2858 ifaddr_ifnet(ifaddr_t ifa)  in ifaddr_ifnet()  argument
2862 	if (ifa == NULL) {  in ifaddr_ifnet()
2867 	ifp = ifa->ifa_ifp;  in ifaddr_ifnet()
2924 ifaddr_get_ia6_flags(ifaddr_t ifa, u_int32_t *out_flags)  in ifaddr_get_ia6_flags()  argument
2928 	if (ifa == NULL || out_flags == NULL) {  in ifaddr_get_ia6_flags()
2932 	IFA_LOCK_SPIN(ifa);  in ifaddr_get_ia6_flags()
2933 	if (ifa->ifa_addr != NULL) {  in ifaddr_get_ia6_flags()
2934 		family = ifa->ifa_addr->sa_family;  in ifaddr_get_ia6_flags()
2936 	IFA_UNLOCK(ifa);  in ifaddr_get_ia6_flags()
2942 	*out_flags = ifatoia6(ifa)->ia6_flags;  in ifaddr_get_ia6_flags()