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,
151 	struct sock *sk;  in afiucv_pm_freeze()
188 	struct sock *sk;  in afiucv_pm_restore_thaw()
271 static int iucv_sock_in_state(struct sock *sk, int state, int state2)  in iucv_sock_in_state()
284 static inline int iucv_below_msglim(struct sock *sk)  in iucv_below_msglim()
300 static void iucv_sock_wake_msglim(struct sock *sk)  in iucv_sock_wake_msglim()
315 static int afiucv_hs_send(struct iucv_message *imsg, struct sock *sock,  in afiucv_hs_send()  argument
318 	struct iucv_sock *iucv = iucv_sk(sock);  in afiucv_hs_send()
360 		if (sock->sk_type == SOCK_SEQPACKET)  in afiucv_hs_send()
381 static struct sock *__iucv_get_sock_by_name(char *nm)  in __iucv_get_sock_by_name()
383 	struct sock *sk;  in __iucv_get_sock_by_name()
392 static void iucv_sock_destruct(struct sock *sk)  in iucv_sock_destruct()
411 static void iucv_sock_cleanup_listen(struct sock *parent)  in iucv_sock_cleanup_listen()
413 	struct sock *sk;  in iucv_sock_cleanup_listen()
425 static void iucv_sock_kill(struct sock *sk)  in iucv_sock_kill()
436 static void iucv_sever_path(struct sock *sk, int with_user_data)  in iucv_sever_path()
456 static int iucv_send_ctrl(struct sock *sk, u8 flags)  in iucv_send_ctrl()
472 static void iucv_sock_close(struct sock *sk)  in iucv_sock_close()
531 static void iucv_sock_init(struct sock *sk, struct sock *parent)  in iucv_sock_init()
537 static struct sock *iucv_sock_alloc(struct socket *sock, int proto, gfp_t prio, int kern)  in iucv_sock_alloc()  argument
539 	struct sock *sk;  in iucv_sock_alloc()
547 	sock_init_data(sock, sk);  in iucv_sock_alloc()
582 static int iucv_sock_create(struct net *net, struct socket *sock, int protocol,  in iucv_sock_create()  argument
585 	struct sock *sk;  in iucv_sock_create()
590 	sock->state = SS_UNCONNECTED;  in iucv_sock_create()
592 	switch (sock->type) {  in iucv_sock_create()
594 		sock->ops = &iucv_sock_ops;  in iucv_sock_create()
598 		sock->ops = &iucv_sock_ops;  in iucv_sock_create()
604 	sk = iucv_sock_alloc(sock, protocol, GFP_KERNEL, kern);  in iucv_sock_create()
613 void iucv_sock_link(struct iucv_sock_list *l, struct sock *sk)  in iucv_sock_link()
620 void iucv_sock_unlink(struct iucv_sock_list *l, struct sock *sk)  in iucv_sock_unlink()
627 void iucv_accept_enqueue(struct sock *parent, struct sock *sk)  in iucv_accept_enqueue()
640 void iucv_accept_unlink(struct sock *sk)  in iucv_accept_unlink()
653 struct sock *iucv_accept_dequeue(struct sock *parent, struct socket *newsock)  in iucv_accept_dequeue()
656 	struct sock *sk;  in iucv_accept_dequeue()
659 		sk = (struct sock *) isk;  in iucv_accept_dequeue()
697 static int iucv_sock_bind(struct socket *sock, struct sockaddr *addr,  in iucv_sock_bind()  argument
701 	struct sock *sk = sock->sk;  in iucv_sock_bind()
781 static int iucv_sock_autobind(struct sock *sk)  in iucv_sock_autobind()
801 static int afiucv_path_connect(struct socket *sock, struct sockaddr *addr)  in afiucv_path_connect()  argument
804 	struct sock *sk = sock->sk;  in afiucv_path_connect()
847 static int iucv_sock_connect(struct socket *sock, struct sockaddr *addr,  in iucv_sock_connect()  argument
851 	struct sock *sk = sock->sk;  in iucv_sock_connect()
881 		err = iucv_send_ctrl(sock->sk, AF_IUCV_FLAG_SYN);  in iucv_sock_connect()
883 		err = afiucv_path_connect(sock, addr);  in iucv_sock_connect()
904 static int iucv_sock_listen(struct socket *sock, int backlog)  in iucv_sock_listen()  argument
906 	struct sock *sk = sock->sk;  in iucv_sock_listen()
915 	if (sock->type != SOCK_STREAM && sock->type != SOCK_SEQPACKET)  in iucv_sock_listen()
929 static int iucv_sock_accept(struct socket *sock, struct socket *newsock,  in iucv_sock_accept()  argument
933 	struct sock *sk = sock->sk, *nsk;  in iucv_sock_accept()
983 static int iucv_sock_getname(struct socket *sock, struct sockaddr *addr,  in iucv_sock_getname()  argument
987 	struct sock *sk = sock->sk;  in iucv_sock_getname()
1031 static int iucv_sock_sendmsg(struct socket *sock, struct msghdr *msg,  in iucv_sock_sendmsg()  argument
1034 	struct sock *sk = sock->sk;  in iucv_sock_sendmsg()
1208 static int iucv_fragment_skb(struct sock *sk, struct sk_buff *skb, int len)  in iucv_fragment_skb()
1246 static void iucv_process_message(struct sock *sk, struct sk_buff *skb,  in iucv_process_message()
1302 static void iucv_process_message_q(struct sock *sk)  in iucv_process_message_q()
1320 static int iucv_sock_recvmsg(struct socket *sock, struct msghdr *msg,  in iucv_sock_recvmsg()  argument
1324 	struct sock *sk = sock->sk;  in iucv_sock_recvmsg()
1440 static inline unsigned int iucv_accept_poll(struct sock *parent)  in iucv_accept_poll()
1443 	struct sock *sk;  in iucv_accept_poll()
1446 		sk = (struct sock *) isk;  in iucv_accept_poll()
1455 unsigned int iucv_sock_poll(struct file *file, struct socket *sock,  in iucv_sock_poll()  argument
1458 	struct sock *sk = sock->sk;  in iucv_sock_poll()
1494 static int iucv_sock_shutdown(struct socket *sock, int how)  in iucv_sock_shutdown()  argument
1496 	struct sock *sk = sock->sk;  in iucv_sock_shutdown()
1561 static int iucv_sock_release(struct socket *sock)  in iucv_sock_release()  argument
1563 	struct sock *sk = sock->sk;  in iucv_sock_release()
1577 static int iucv_sock_setsockopt(struct socket *sock, int level, int optname,  in iucv_sock_setsockopt()  argument
1580 	struct sock *sk = sock->sk;  in iucv_sock_setsockopt()
1627 static int iucv_sock_getsockopt(struct socket *sock, int level, int optname,  in iucv_sock_getsockopt()  argument
1630 	struct sock *sk = sock->sk;  in iucv_sock_getsockopt()
1683 	struct sock *sk, *nsk;  in iucv_callback_connreq()
1774 	struct sock *sk = path->private;  in iucv_callback_connack()
1782 	struct sock *sk = path->private;  in iucv_callback_rx()
1827 	struct sock *sk = path->private;  in iucv_callback_txdone()
1868 	struct sock *sk = path->private;  in iucv_callback_connrej()
1886 	struct sock *sk = path->private;  in iucv_callback_shutdown()
1921 static int afiucv_hs_callback_syn(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_syn()
1923 	struct sock *nsk;  in afiucv_hs_callback_syn()
1987 static int afiucv_hs_callback_synack(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_synack()
2010 static int afiucv_hs_callback_synfin(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_synfin()
2030 static int afiucv_hs_callback_fin(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_fin()
2051 static int afiucv_hs_callback_win(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_win()
2071 static int afiucv_hs_callback_rx(struct sock *sk, struct sk_buff *skb)  in afiucv_hs_callback_rx()
2119 	struct sock *sk;  in afiucv_hs_rcv()
2220 	struct sock *isk = skb->sk;  in afiucv_hs_callback_txnotify()
2221 	struct sock *sk = NULL;  in afiucv_hs_callback_txnotify()
2300 	struct sock *sk;  in afiucv_netdev_event()