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e2be04c7 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ WITH Linux-syscall-note */ |
bc8bcf3b AG |
2 | /* |
3 | * Copyright (C) 2002 Andreas Gruenbacher <a.gruenbacher@computer.org> | |
4 | * Copyright (C) 2016 Red Hat, Inc. | |
5 | * | |
6 | * This file is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU Lesser General Public | |
8 | * License as published by the Free Software Foundation; either | |
9 | * version 2.1 of the License, or (at your option) any later version. | |
10 | * | |
11 | * This file is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * Lesser General Public License for more details. | |
15 | * | |
16 | */ | |
17 | ||
18 | #ifndef __UAPI_POSIX_ACL_XATTR_H | |
19 | #define __UAPI_POSIX_ACL_XATTR_H | |
20 | ||
21 | #include <linux/types.h> | |
22 | ||
23 | /* Supported ACL a_version fields */ | |
24 | #define POSIX_ACL_XATTR_VERSION 0x0002 | |
25 | ||
26 | /* An undefined entry e_id value */ | |
27 | #define ACL_UNDEFINED_ID (-1) | |
28 | ||
29 | struct posix_acl_xattr_entry { | |
30 | __le16 e_tag; | |
31 | __le16 e_perm; | |
32 | __le32 e_id; | |
33 | }; | |
34 | ||
35 | struct posix_acl_xattr_header { | |
36 | __le32 a_version; | |
37 | }; | |
38 | ||
39 | #endif /* __UAPI_POSIX_ACL_XATTR_H */ |