611 	if (inp->inp_socket != NULL) {  in inp_snprintf_tuple()
612 		proto = SOCK_PROTO(inp->inp_socket);  in inp_snprintf_tuple()
649 		if (soopt_cred_check(inp->inp_socket, PRIV_NET_RESTRICTED_INTCOPROC, false, false) == 0  in in_pcb_check_management_entitled()
717 	inp->inp_socket = so;  in in_pcballoc()
771 		struct socket *so = inp->inp_socket;  in in_pcblookup_local_and_cleanup()
830 	struct socket *so = inp->inp_socket;  in in_pcbbind()
1023 			    !(t->inp_socket->so_options & SO_REUSEPORT)) &&  in in_pcbbind()
1024 			    (u != kauth_cred_getuid(t->inp_socket->so_cred)) &&  in in_pcbbind()
1025 			    !(t->inp_socket->so_flags & SOF_REUSESHAREUID) &&  in in_pcbbind()
1031 				if ((t->inp_socket->so_flags &  in in_pcbbind()
1050 			    (reuseport & t->inp_socket->so_options) == 0 &&  in in_pcbbind()
1057 				    SOCK_DOM(t->inp_socket) != PF_INET6) {  in in_pcbbind()
1058 					if ((t->inp_socket->so_flags &  in in_pcbbind()
1609 	    (inp->inp_socket->so_options & SO_DONTROUTE)) {  in in_pcbladdr()
1615 	if (!(inp->inp_socket->so_options & SO_DONTROUTE) &&  in in_pcbladdr()
1651 		if (apn_fallback_required(proc, inp->inp_socket,  in in_pcbladdr()
1653 			apn_fallback_trigger(proc, inp->inp_socket);  in in_pcbladdr()
1809 		soevent(inp->inp_socket, (SO_FILT_HINT_LOCKED |  in in_pcbladdr()
1834 	struct socket *so = inp->inp_socket;  in in_pcbconnect()
1929 	struct socket *so = inp->inp_socket;  in in_pcbdisconnect()
1966 	struct socket *so = inp->inp_socket;  in in_pcbdetach()
2071 	struct socket *so = inp->inp_socket;  in in_pcbdispose()
2128 		inp->inp_socket = NULL;  in in_pcbdispose()
2235 		    inp->inp_socket == NULL) {  in in_pcbnotifyall()
2241 		socket_lock(inp->inp_socket, 1);  in in_pcbnotifyall()
2244 		socket_unlock(inp->inp_socket, 1);  in in_pcbnotifyall()
2471 			if ((found = (inp->inp_socket != NULL))) {  in in_pcblookup_hash_exists()
2476 					inp->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2478 					inp->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2512 				if ((found = (inp->inp_socket != NULL))) {  in in_pcblookup_hash_exists()
2514 						inp->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2516 						inp->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2521 				if (inp->inp_socket &&  in in_pcblookup_hash_exists()
2522 				    SOCK_CHECK_DOM(inp->inp_socket, PF_INET6)) {  in in_pcblookup_hash_exists()
2532 			if ((found = (local_wild_mapped->inp_socket != NULL))) {  in in_pcblookup_hash_exists()
2534 					local_wild_mapped->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2536 					local_wild_mapped->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2544 	if ((found = (local_wild->inp_socket != NULL))) {  in in_pcblookup_hash_exists()
2546 			local_wild->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2548 			local_wild->inp_socket->so_cred);  in in_pcblookup_hash_exists()
2638 				if (SOCK_CHECK_DOM(inp->inp_socket, PF_INET6)) {  in in_pcblookup_hash_locked()
2729 			socket_unlock(inp->inp_socket, 0);  in in_pcbinshash()
2731 			socket_lock(inp->inp_socket, 0);  in in_pcbinshash()
2786 	struct socket *so = inp->inp_socket;  in in_pcbinshash()
2839 	struct socket *so = inp->inp_socket;  in in_pcbrehash()
2983 			socket_lock(pcb->inp_socket, 1);  in in_pcb_checkstate()
2988 		if (pcb->inp_socket->so_usecount < 0) {  in in_pcb_checkstate()
2990 			    __func__, pcb, pcb->inp_socket);  in in_pcb_checkstate()
2994 			socket_unlock(pcb->inp_socket, 1);  in in_pcb_checkstate()
3032 			socket_lock(pcb->inp_socket, 1);  in in_pcb_checkstate()
3045 					socket_unlock(pcb->inp_socket, 1);  in in_pcb_checkstate()
3055 		if (pcb->inp_socket->so_usecount < 0) {  in in_pcb_checkstate()
3057 			    __func__, pcb, pcb->inp_socket);  in in_pcb_checkstate()
3062 			socket_unlock(pcb->inp_socket, 1);  in in_pcb_checkstate()
3068 		    pcb->inp_socket, mode);  in in_pcb_checkstate()
3159 	socket_lock_assert_owned(inp->inp_socket);  in inp_route_copyout()
3177 	socket_lock_assert_owned(inp->inp_socket);  in inp_route_copyin()
3278 	struct socket *so = inp->inp_socket;  in inp_clear_nocellular()
3449 	    (uint8_t)SOCK_PROTO(inp->inp_socket);  in inp_calc_flowhash()
3583 	struct socket *so = inp->inp_socket;  in inp_fc_feedback()
3647 	struct socket *so = inp->inp_socket;  in inp_reset_fc_state()
3698 			soevent(inp->inp_socket,  in inp_set_fc_state()
3702 			inp->inp_socket->so_flags |= SOF_SUSPENDED;  in inp_set_fc_state()
3706 		if (!is_flow_controlled && SOCK_TYPE(inp->inp_socket) == SOCK_STREAM) {  in inp_set_fc_state()
3771 	struct socket *so = inp->inp_socket;  in inp_get_soprocinfo()
3808 		    inp->inp_socket != NULL &&  in inp_findinpcb_procinfo()
3824 	struct socket *so = inp->inp_socket;  in inp_update_cellular_policy()
3869 	struct socket *so = inp->inp_socket;  in inp_update_necp_want_app_policy()
3929 	struct socket *so = inp->inp_socket;  in inp_update_policy()
4174 	struct socket *so = inp->inp_socket;  in inp_count_sndbytes()
4505 	struct socket *__single so = inp->inp_socket;  in in_pcbsetport()
4520 			socket_unlock(inp->inp_socket, 0);  in in_pcbsetport()
4522 			socket_lock(inp->inp_socket, 0);  in in_pcbsetport()