xref: /openbmc/linux/fs/autofs/symlink.c (revision e15a5365)
1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3  * Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
4  */
5 
6 #include "autofs_i.h"
7 
8 static const char *autofs_get_link(struct dentry *dentry,
9 				   struct inode *inode,
10 				   struct delayed_call *done)
11 {
12 	struct autofs_sb_info *sbi;
13 	struct autofs_info *ino;
14 
15 	if (!dentry)
16 		return ERR_PTR(-ECHILD);
17 	sbi = autofs_sbi(dentry->d_sb);
18 	ino = autofs_dentry_ino(dentry);
19 	if (ino && !autofs_oz_mode(sbi))
20 		ino->last_used = jiffies;
21 	return d_inode(dentry)->i_private;
22 }
23 
24 const struct inode_operations autofs_symlink_inode_operations = {
25 	.get_link	= autofs_get_link
26 };
27