147 	struct socket socket;  member
570 		tfile->socket.sk->sk_shutdown = RCV_SHUTDOWN;  in tun_detach_all()
571 		tfile->socket.sk->sk_data_ready(tfile->socket.sk);  in tun_detach_all()
576 		tfile->socket.sk->sk_shutdown = RCV_SHUTDOWN;  in tun_detach_all()
577 		tfile->socket.sk->sk_data_ready(tfile->socket.sk);  in tun_detach_all()
605 	err = security_tun_dev_attach(tfile->socket.sk, tun->security);  in tun_attach()
626 		err = __sk_attach_filter(&tun->fprog, tfile->socket.sk,  in tun_attach()
632 	tfile->socket.sk->sk_shutdown &= ~RCV_SHUTDOWN;  in tun_attach()
851 	if (tfile->socket.sk->sk_filter &&  in tun_net_xmit()
852 	    sk_filter(tfile->socket.sk, skb))  in tun_net_xmit()
858 	if (skb_queue_len(&tfile->socket.sk->sk_receive_queue) * numqueues  in tun_net_xmit()
878 	skb_queue_tail(&tfile->socket.sk->sk_receive_queue, skb);  in tun_net_xmit()
883 	tfile->socket.sk->sk_data_ready(tfile->socket.sk);  in tun_net_xmit()
1035 	sk = tfile->socket.sk;  in tun_chr_poll()
1062 	struct sock *sk = tfile->socket.sk;  in tun_alloc_skb()
1415 	skb = __skb_recv_datagram(tfile->socket.sk, noblock ? MSG_DONTWAIT : 0,  in tun_do_read()
1504 static int tun_sendmsg(struct socket *sock, struct msghdr *m, size_t total_len)  in tun_sendmsg()
1507 	struct tun_file *tfile = container_of(sock, struct tun_file, socket);  in tun_sendmsg()
1519 static int tun_recvmsg(struct socket *sock, struct msghdr *m, size_t total_len,  in tun_recvmsg()
1522 	struct tun_file *tfile = container_of(sock, struct tun_file, socket);  in tun_recvmsg()
1696 		tun->sndbuf = tfile->socket.sk->sk_sndbuf;  in tun_set_iff()
1808 		__sk_detach_filter(tfile->socket.sk, lockdep_rtnl_is_held());  in tun_detach_filter()
1821 		ret = __sk_attach_filter(&tun->fprog, tfile->socket.sk,  in tun_attach_filter()
1840 		tfile->socket.sk->sk_sndbuf = tun->sndbuf;  in tun_set_sndbuf()
1950 		if (!tfile->socket.sk->sk_filter)  in __tun_chr_ioctl()
2054 		sndbuf = tfile->socket.sk->sk_sndbuf;  in __tun_chr_ioctl()
2225 	RCU_INIT_POINTER(tfile->socket.wq, &tfile->wq);  in tun_chr_open()
2227 	tfile->socket.file = file;  in tun_chr_open()
2228 	tfile->socket.ops = &tun_socket_ops;  in tun_chr_open()
2230 	sock_init_data(&tfile->socket, &tfile->sk);  in tun_chr_open()
2395 struct socket *tun_get_socket(struct file *file)  in tun_get_socket()
2403 	return &tfile->socket;  in tun_get_socket()