xref: /openbmc/linux/fs/autofs/init.c (revision 0c874100)
1 /*
2  * Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
3  *
4  * This file is part of the Linux kernel and is made available under
5  * the terms of the GNU General Public License, version 2, or at your
6  * option, any later version, incorporated herein by reference.
7  */
8 
9 #include <linux/module.h>
10 #include <linux/init.h>
11 #include "autofs_i.h"
12 
13 static struct dentry *autofs_mount(struct file_system_type *fs_type,
14 	int flags, const char *dev_name, void *data)
15 {
16 	return mount_nodev(fs_type, flags, data, autofs_fill_super);
17 }
18 
19 static struct file_system_type autofs_fs_type = {
20 	.owner		= THIS_MODULE,
21 	.name		= "autofs",
22 	.mount		= autofs_mount,
23 	.kill_sb	= autofs_kill_sb,
24 };
25 MODULE_ALIAS_FS("autofs");
26 MODULE_ALIAS("autofs");
27 
28 static int __init init_autofs_fs(void)
29 {
30 	int err;
31 
32 	autofs_dev_ioctl_init();
33 
34 	err = register_filesystem(&autofs_fs_type);
35 	if (err)
36 		autofs_dev_ioctl_exit();
37 
38 	return err;
39 }
40 
41 static void __exit exit_autofs_fs(void)
42 {
43 	autofs_dev_ioctl_exit();
44 	unregister_filesystem(&autofs_fs_type);
45 }
46 
47 module_init(init_autofs_fs)
48 module_exit(exit_autofs_fs)
49 MODULE_LICENSE("GPL");
50