[mirror_ubuntu-artful-kernel.git] / fs / autofs4 / symlink.c

/*
 * Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
 *
 * This file is part of the Linux kernel and is made available under
 * the terms of the GNU General Public License, version 2, or at your
 * option, any later version, incorporated herein by reference.
 */

#include "autofs_i.h"

static const char *autofs4_get_link(struct dentry *dentry,
				    struct inode *inode,
				    struct delayed_call *done)
{
	struct autofs_sb_info *sbi;
	struct autofs_info *ino;

	if (!dentry)
		return ERR_PTR(-ECHILD);
	sbi = autofs4_sbi(dentry->d_sb);
	ino = autofs4_dentry_ino(dentry);
	if (ino && !autofs4_oz_mode(sbi))
		ino->last_used = jiffies;
	return d_inode(dentry)->i_private;
}

const struct inode_operations autofs4_symlink_inode_operations = {
	.get_link	= autofs4_get_link
};
Commit	Line	Data
e9a7c2f1 IK	1	/*
e9a7c2f1 IK	2	* Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
1da177e4 LT	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.
e9a7c2f1	7	*/
1da177e4 LT	8
	9	#include "autofs_i.h"
	10
6b255391	11	static const char autofs4_get_link(struct dentry dentry,
fceef393 AV	12	struct inode *inode,
fceef393 AV	13	struct delayed_call *done)
1da177e4	14	{
6b255391 AV	15	struct autofs_sb_info *sbi;
6b255391 AV	16	struct autofs_info *ino;
e9a7c2f1	17
6b255391 AV	18	if (!dentry)
	19	return ERR_PTR(-ECHILD);
	20	sbi = autofs4_sbi(dentry->d_sb);
	21	ino = autofs4_dentry_ino(dentry);
8dc51fe5 IK	22	if (ino && !autofs4_oz_mode(sbi))
8dc51fe5 IK	23	ino->last_used = jiffies;
680baacb	24	return d_inode(dentry)->i_private;
1da177e4 LT	25	}
1da177e4 LT	26
754661f1	27	const struct inode_operations autofs4_symlink_inode_operations = {
6b255391	28	.get_link = autofs4_get_link
1da177e4	29	};