xref: /kernel/linux/linux-5.10/fs/autofs/init.c (revision 8c2ecf20)
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
10static 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
16struct file_system_type autofs_fs_type = {
17	.owner		= THIS_MODULE,
18	.name		= "autofs",
19	.mount		= autofs_mount,
20	.kill_sb	= autofs_kill_sb,
21};
22MODULE_ALIAS_FS("autofs");
23MODULE_ALIAS("autofs");
24
25static 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
38static void __exit exit_autofs_fs(void)
39{
40	autofs_dev_ioctl_exit();
41	unregister_filesystem(&autofs_fs_type);
42}
43
44module_init(init_autofs_fs)
45module_exit(exit_autofs_fs)
46MODULE_LICENSE("GPL");
47