85 static void iucv_sock_kill(struct sock *sk);
86 static void iucv_sock_close(struct sock *sk);
87 static void iucv_sever_path(struct sock *, int);
91 static int afiucv_hs_send(struct iucv_message *imsg, struct sock *sock,
152 	struct sock *sk;  in afiucv_pm_freeze()
189 	struct sock *sk;  in afiucv_pm_restore_thaw()
272 static int iucv_sock_in_state(struct sock *sk, int state, int state2)  in iucv_sock_in_state()
285 static inline int iucv_below_msglim(struct sock *sk)  in iucv_below_msglim()
301 static void iucv_sock_wake_msglim(struct sock *sk)  in iucv_sock_wake_msglim()
316 static int afiucv_hs_send(struct iucv_message *imsg, struct sock *sock,  in afiucv_hs_send()  argument
319 	struct iucv_sock *iucv = iucv_sk(sock);  in afiucv_hs_send()
361 		if (sock->sk_type == SOCK_SEQPACKET)  in afiucv_hs_send()
382 static struct sock *__iucv_get_sock_by_name(char *nm)  in __iucv_get_sock_by_name()
384 	struct sock *sk;  in __iucv_get_sock_by_name()
393 static void iucv_sock_destruct(struct sock *sk)  in iucv_sock_destruct()
412 static void iucv_sock_cleanup_listen(struct sock *parent)  in iucv_sock_cleanup_listen()
414 	struct sock *sk;  in iucv_sock_cleanup_listen()
426 static void iucv_sock_kill(struct sock *sk)  in iucv_sock_kill()
437 static void iucv_sever_path(struct sock *sk, int with_user_data)  in iucv_sever_path()
457 static int iucv_send_ctrl(struct sock *sk, u8 flags)  in iucv_send_ctrl()
473 static void iucv_sock_close(struct sock *sk)  in iucv_sock_close()
532 static void iucv_sock_init(struct sock *sk, struct sock *parent)  in iucv_sock_init()
538 static struct sock *iucv_sock_alloc(struct socket *sock, int proto, gfp_t prio)  in iucv_sock_alloc()  argument
540 	struct sock *sk;  in iucv_sock_alloc()
548 	sock_init_data(sock, sk);  in iucv_sock_alloc()
583 static int iucv_sock_create(struct net *net, struct socket *sock, int protocol,  in iucv_sock_create()  argument
586 	struct sock *sk;  in iucv_sock_create()
591 	sock->state = SS_UNCONNECTED;  in iucv_sock_create()
593 	switch (sock->type) {  in iucv_sock_create()
595 		sock->ops = &iucv_sock_ops;  in iucv_sock_create()
599 		sock->ops = &iucv_sock_ops;  in iucv_sock_create()
605 	sk = iucv_sock_alloc(sock, protocol, GFP_KERNEL);  in iucv_sock_create()
614 void iucv_sock_link(struct iucv_sock_list *l, struct sock *sk)  in iucv_sock_link()
621 void iucv_sock_unlink(struct iucv_sock_list *l, struct sock *sk)  in iucv_sock_unlink()
628 void iucv_accept_enqueue(struct sock *parent, struct sock *sk)  in iucv_accept_enqueue()
641 void iucv_accept_unlink(struct sock *sk)  in iucv_accept_unlink()
654 struct sock *iucv_accept_dequeue(struct sock *parent, struct socket *newsock)  in iucv_accept_dequeue()
657 	struct sock *sk;  in iucv_accept_dequeue()
660 		sk = (struct sock *) isk;  in iucv_accept_dequeue()
698 static int iucv_sock_bind(struct socket *sock, struct sockaddr *addr,  in iucv_sock_bind()  argument
702 	struct sock *sk = sock->sk;  in iucv_sock_bind()
782 static int iucv_sock_autobind(struct sock *sk)  in iucv_sock_autobind()
802 static int afiucv_path_connect(struct socket *sock, struct sockaddr *addr)  in afiucv_path_connect()  argument
805 	struct sock *sk = sock->sk;  in afiucv_path_connect()
848 static int iucv_sock_connect(struct socket *sock, struct sockaddr *addr,  in iucv_sock_connect()  argument
852 	struct sock *sk = sock->sk;  in iucv_sock_connect()
882 		err = iucv_send_ctrl(sock->sk, AF_IUCV_FLAG_SYN);  in iucv_sock_connect()
884 		err = afiucv_path_connect(sock, addr);  in iucv_sock_connect()
905 static int iucv_sock_listen(struct socket *sock, int backlog)  in iucv_sock_listen()  argument
907 	struct sock *sk = sock->sk;  in iucv_sock_listen()
916 	if (sock->type != SOCK_STREAM && sock->type != SOCK_SEQPACKET)  in iucv_sock_listen()
930 static int iucv_sock_accept(struct socket *sock, struct socket *newsock,  in iucv_sock_accept()  argument
934 	struct sock *sk = sock->sk, *nsk;  in iucv_sock_accept()
984 static int iucv_sock_getname(struct socket *sock, struct sockaddr *addr,  in iucv_sock_getname()  argument
988 	struct sock *sk = sock->sk;  in iucv_sock_getname()
1032 static int iucv_sock_sendmsg(struct socket *sock, struct msghdr *msg,  in iucv_sock_sendmsg()  argument
1035 	struct sock *sk = sock->sk;  in iucv_sock_sendmsg()
1209 static int iucv_fragment_skb(struct sock *sk, struct sk_buff *skb, int len)  in iucv_fragment_skb()
1247 static void iucv_process_message(struct sock *sk, struct sk_buff *skb,  in iucv_process_message()
1303 static void iucv_process_message_q(struct sock *sk)  in iucv_process_message_q()
1321 static int iucv_sock_recvmsg(struct socket *sock, struct msghdr *msg,  in iucv_sock_recvmsg()  argument
1325 	struct sock *sk = sock->sk;  in iucv_sock_recvmsg()
1441 static inline unsigned int iucv_accept_poll(struct sock *parent)  in iucv_accept_poll()
1444 	struct sock *sk;  in iucv_accept_poll()
1447 		sk = (struct sock *) isk;  in iucv_accept_poll()
1456 unsigned int iucv_sock_poll(struct file *file, struct socket *sock,  in iucv_sock_poll()  argument
1459 	struct sock *sk = sock->sk;  in iucv_sock_poll()
1495 static int iucv_sock_shutdown(struct socket *sock, int how)  in iucv_sock_shutdown()  argument
1497 	struct sock *sk = sock->sk;  in iucv_sock_shutdown()
1562 static int iucv_sock_release(struct socket *sock)  in iucv_sock_release()  argument
1564 	struct sock *sk = sock->sk;  in iucv_sock_release()
1578 static int iucv_sock_setsockopt(struct socket *sock, int level, int optname,  in iucv_sock_setsockopt()  argument
1581 	struct sock *sk = sock->sk;  in iucv_sock_setsockopt()
1628 static int iucv_sock_getsockopt(struct socket *sock, int level, int optname,  in iucv_sock_getsockopt()  argument
1631 	struct sock *sk = sock->sk;  in iucv_sock_getsockopt()
1684 	struct sock *sk, *nsk;  in iucv_callback_connreq()
1775 	struct sock *sk = path->private;  in iucv_callback_connack()
1783 	struct sock *sk = path->private;  in iucv_callback_rx()
1828 	struct sock *sk = path->private;  in iucv_callback_txdone()
1869 	struct sock *sk = path->private;  in iucv_callback_connrej()
1887 	struct sock *sk = path->private;  in iucv_callback_shutdown()
1922 static int afiucv_hs_callback_syn(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_syn()
1924 	struct sock *nsk;  in afiucv_hs_callback_syn()
1988 static int afiucv_hs_callback_synack(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_synack()
2011 static int afiucv_hs_callback_synfin(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_synfin()
2031 static int afiucv_hs_callback_fin(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_fin()
2052 static int afiucv_hs_callback_win(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_win()
2072 static int afiucv_hs_callback_rx(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_rx()
2120 	struct sock *sk;  in afiucv_hs_rcv()
2221 	struct sock *isk = skb->sk;  in afiucv_hs_callback_txnotify()
2222 	struct sock *sk = NULL;  in afiucv_hs_callback_txnotify()
2301 	struct sock *sk;  in afiucv_netdev_event()