Root/fs/ocfs2/acl.h

1/* -*- mode: c; c-basic-offset: 8; -*-
2 * vim: noexpandtab sw=8 ts=8 sts=0:
3 *
4 * acl.h
5 *
6 * Copyright (C) 2004, 2008 Oracle. All rights reserved.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public
10 * License version 2 as published by the Free Software Foundation.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 */
17
18#ifndef OCFS2_ACL_H
19#define OCFS2_ACL_H
20
21#include <linux/posix_acl_xattr.h>
22
23struct ocfs2_acl_entry {
24    __le16 e_tag;
25    __le16 e_perm;
26    __le32 e_id;
27};
28
29extern int ocfs2_check_acl(struct inode *, int);
30extern int ocfs2_acl_chmod(struct inode *);
31extern int ocfs2_init_acl(handle_t *, struct inode *, struct inode *,
32              struct buffer_head *, struct buffer_head *,
33              struct ocfs2_alloc_context *,
34              struct ocfs2_alloc_context *);
35
36#endif /* OCFS2_ACL_H */
37

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