xref: /linux/fs/autofs/init.c (revision 3bdab16c55f57a24245c97d707241dd9b48d1a91)
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");
47