1 | // SPDX-License-Identifier: GPL-2.0-only |
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2 | /* |
3 | * Copyright (C) 2011 IBM Corporation |
4 | * |
5 | * Author: |
6 | * Mimi Zohar <zohar@us.ibm.com> |
7 | */ |
8 | |
9 | #include <linux/xattr.h> |
10 | #include <linux/evm.h> |
11 | |
12 | int posix_xattr_acl(const char *xattr) |
13 | { |
14 | int xattr_len = strlen(xattr); |
15 | |
16 | if ((strlen(XATTR_NAME_POSIX_ACL_ACCESS) == xattr_len) |
17 | && (strncmp(XATTR_NAME_POSIX_ACL_ACCESS, xattr, xattr_len) == 0)) |
18 | return 1; |
19 | if ((strlen(XATTR_NAME_POSIX_ACL_DEFAULT) == xattr_len) |
20 | && (strncmp(XATTR_NAME_POSIX_ACL_DEFAULT, xattr, xattr_len) == 0)) |
21 | return 1; |
22 | return 0; |
23 | } |
24 |