LXR linux/net/nonet.c

   1/*
   2 * net/nonet.c
   3 *
   4 * Dummy functions to allow us to configure network support entirely
   5 * out of the kernel.
   6 *
   7 * Distributed under the terms of the GNU GPL version 2.
   8 * Copyright (c) Matthew Wilcox 2003
   9 */
  10
  11#include <linux/module.h>
  12#include <linux/errno.h>
  13#include <linux/fs.h>
  14#include <linux/init.h>
  15#include <linux/kernel.h>
  16
  17static int sock_no_open(struct inode *irrelevant, struct file *dontcare)
  18{
  19        return -ENXIO;
  20}
  21
  22const struct file_operations bad_sock_fops = {
  23        .owner = THIS_MODULE,
  24        .open = sock_no_open,
  25        .llseek = noop_llseek,
  26};
  27