diff options
| -rw-r--r-- | net/tipc/socket.c | 55 |
1 files changed, 14 insertions, 41 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 45832fb75ea..ac7f2aacc77 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -1,8 +1,8 @@ /* * net/tipc/socket.c: TIPC socket API * - * Copyright (c) 2001-2006, Ericsson AB - * Copyright (c) 2004-2006, Wind River Systems + * Copyright (c) 2001-2007, Ericsson AB + * Copyright (c) 2004-2007, Wind River Systems * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -1600,33 +1600,6 @@ static int getsockopt(struct socket *sock, } /** - * Placeholders for non-implemented functionality - * - * Returns error code (POSIX-compliant where defined) - */ - -static int ioctl(struct socket *s, u32 cmd, unsigned long arg) -{ - return -EINVAL; -} - -static int no_mmap(struct file *file, struct socket *sock, - struct vm_area_struct *vma) -{ - return -EINVAL; -} -static ssize_t no_sendpage(struct socket *sock, struct page *page, - int offset, size_t size, int flags) -{ - return -EINVAL; -} - -static int no_skpair(struct socket *s1, struct socket *s2) -{ - return -EOPNOTSUPP; -} - -/** * Protocol switches for the various types of TIPC sockets */ @@ -1636,19 +1609,19 @@ static struct proto_ops msg_ops = { .release = release, .bind = bind, .connect = connect, - .socketpair = no_skpair, + .socketpair = sock_no_socketpair, .accept = accept, .getname = get_name, .poll = poll, - .ioctl = ioctl, + .ioctl = sock_no_ioctl, .listen = listen, .shutdown = shutdown, .setsockopt = setsockopt, .getsockopt = getsockopt, .sendmsg = send_msg, .recvmsg = recv_msg, - .mmap = no_mmap, - .sendpage = no_sendpage + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage }; static struct proto_ops packet_ops = { @@ -1657,19 +1630,19 @@ static struct proto_ops packet_ops = { .release = release, .bind = bind, .connect = connect, - .socketpair = no_skpair, + .socketpair = sock_no_socketpair, .accept = accept, .getname = get_name, .poll = poll, - .ioctl = ioctl, + .ioctl = sock_no_ioctl, .listen = listen, .shutdown = shutdown, .setsockopt = setsockopt, .getsockopt = getsockopt, .sendmsg = send_packet, .recvmsg = recv_msg, - .mmap = no_mmap, - .sendpage = no_sendpage + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage }; static struct proto_ops stream_ops = { @@ -1678,19 +1651,19 @@ static struct proto_ops stream_ops = { .release = release, .bind = bind, .connect = connect, - .socketpair = no_skpair, + .socketpair = sock_no_socketpair, .accept = accept, .getname = get_name, .poll = poll, - .ioctl = ioctl, + .ioctl = sock_no_ioctl, .listen = listen, .shutdown = shutdown, .setsockopt = setsockopt, .getsockopt = getsockopt, .sendmsg = send_stream, .recvmsg = recv_stream, - .mmap = no_mmap, - .sendpage = no_sendpage + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage }; static struct net_proto_family tipc_family_ops = { |