146 	struct socket socket;  member
498 				 &tfile->socket.flags));  in __tun_detach()
519 		tfile->socket.sk->sk_data_ready(tfile->socket.sk);  in tun_detach_all()
524 		tfile->socket.sk->sk_data_ready(tfile->socket.sk);  in tun_detach_all()
552 	err = security_tun_dev_attach(tfile->socket.sk, tun->security);  in tun_attach()
573 		err = sk_attach_filter(&tun->fprog, tfile->socket.sk);  in tun_attach()
796 	if (tfile->socket.sk->sk_filter &&  in tun_net_xmit()
797 	    sk_filter(tfile->socket.sk, skb))  in tun_net_xmit()
803 	if (skb_queue_len(&tfile->socket.sk->sk_receive_queue) * numqueues  in tun_net_xmit()
823 	skb_queue_tail(&tfile->socket.sk->sk_receive_queue, skb);  in tun_net_xmit()
828 	tfile->socket.sk->sk_data_ready(tfile->socket.sk);  in tun_net_xmit()
981 	sk = tfile->socket.sk;  in tun_chr_poll()
1008 	struct sock *sk = tfile->socket.sk;  in tun_alloc_skb()
1364 	skb = __skb_recv_datagram(tfile->socket.sk, noblock ? MSG_DONTWAIT : 0,  in tun_do_read()
1451 static int tun_sendmsg(struct socket *sock, struct msghdr *m, size_t total_len)  in tun_sendmsg()
1454 	struct tun_file *tfile = container_of(sock, struct tun_file, socket);  in tun_sendmsg()
1466 static int tun_recvmsg(struct socket *sock, struct msghdr *m, size_t total_len,  in tun_recvmsg()
1469 	struct tun_file *tfile = container_of(sock, struct tun_file, socket);  in tun_recvmsg()
1495 static int tun_release(struct socket *sock)  in tun_release()
1651 		tun->sndbuf = tfile->socket.sk->sk_sndbuf;  in tun_set_iff()
1763 		sk_detach_filter(tfile->socket.sk);  in tun_detach_filter()
1776 		ret = sk_attach_filter(&tun->fprog, tfile->socket.sk);  in tun_attach_filter()
1794 		tfile->socket.sk->sk_sndbuf = tun->sndbuf;  in tun_set_sndbuf()
1904 		if (!tfile->socket.sk->sk_filter)  in __tun_chr_ioctl()
2008 		sndbuf = tfile->socket.sk->sk_sndbuf;  in __tun_chr_ioctl()
2171 	RCU_INIT_POINTER(tfile->socket.wq, &tfile->wq);  in tun_chr_open()
2173 	tfile->socket.file = file;  in tun_chr_open()
2174 	tfile->socket.ops = &tun_socket_ops;  in tun_chr_open()
2176 	sock_init_data(&tfile->socket, &tfile->sk);  in tun_chr_open()
2183 	set_bit(SOCK_EXTERNALLY_ALLOCATED, &tfile->socket.flags);  in tun_chr_open()
2345 struct socket *tun_get_socket(struct file *file)  in tun_get_socket()
2353 	return &tfile->socket;  in tun_get_socket()