fs/autofs/init.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
   4  */
   5
   6 #include <linux/module.h>
   7 #include <linux/init.h>
   8 #include "autofs_i.h"
   9
  10 static struct dentry *autofs_mount(struct file_system_type *fs_type,
  11         int flags, const char *dev_name, void *data)
  12 {
  13         return mount_nodev(fs_type, flags, data, autofs_fill_super);
  14 }
  15
  16 struct file_system_type autofs_fs_type = {
  17         .owner          = THIS_MODULE,
  18         .name           = "autofs",
  19         .mount          = autofs_mount,
  20         .kill_sb        = autofs_kill_sb,
  21 };
  22 MODULE_ALIAS_FS("autofs");
  23 MODULE_ALIAS("autofs");
  24
  25 static int __init init_autofs_fs(void)
  26 {
  27         int err;
  28
  29         autofs_dev_ioctl_init();
  30
  31         err = register_filesystem(&autofs_fs_type);
  32         if (err)
  33                 autofs_dev_ioctl_exit();
  34
  35         return err;
  36 }
  37
  38 static void __exit exit_autofs_fs(void)
  39 {
  40         autofs_dev_ioctl_exit();
  41         unregister_filesystem(&autofs_fs_type);
  42 }
  43
  44 module_init(init_autofs_fs)
  45 module_exit(exit_autofs_fs)
  46 MODULE_LICENSE("GPL");