1 /* -*- c -*- --------------------------------------------------------------- *
2  *
3  * linux/fs/autofs/symlink.c
4  *
5  *  Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
6  *
7  * This file is part of the Linux kernel and is made available under
8  * the terms of the GNU General Public License, version 2, or at your
9  * option, any later version, incorporated herein by reference.
10  *
11  * ------------------------------------------------------------------------- */
12 
13 #include "autofs_i.h"
14 
autofs4_follow_link(struct dentry * dentry,struct nameidata * nd)15 static void *autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
16 {
17 	struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb);
18 	struct autofs_info *ino = autofs4_dentry_ino(dentry);
19 	if (ino && !autofs4_oz_mode(sbi))
20 		ino->last_used = jiffies;
21 	nd_set_link(nd, d_inode(dentry)->i_private);
22 	return NULL;
23 }
24 
25 const struct inode_operations autofs4_symlink_inode_operations = {
26 	.readlink	= generic_readlink,
27 	.follow_link	= autofs4_follow_link
28 };
29