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e2be04c7 | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
9a8fd558 CZ |
2 | /* |
3 | * include/asm-xtensa/ipcbuf.h | |
4 | * | |
5 | * The ipc64_perm structure for the Xtensa architecture. | |
6 | * Note extra padding because this structure is passed back and forth | |
7 | * between kernel and user space. | |
8 | * | |
9 | * Copyright (C) 2001 - 2005 Tensilica Inc. | |
10 | */ | |
11 | ||
12 | #ifndef _XTENSA_IPCBUF_H | |
13 | #define _XTENSA_IPCBUF_H | |
14 | ||
15 | /* | |
16 | * Pad space is left for: | |
17 | * - 32-bit mode_t and seq | |
18 | * - 2 miscellaneous 32-bit values | |
19 | * | |
20 | * This file is subject to the terms and conditions of the GNU General | |
21 | * Public License. See the file "COPYING" in the main directory of | |
22 | * this archive for more details. | |
23 | */ | |
24 | ||
25 | struct ipc64_perm | |
26 | { | |
27 | __kernel_key_t key; | |
28 | __kernel_uid32_t uid; | |
29 | __kernel_gid32_t gid; | |
30 | __kernel_uid32_t cuid; | |
31 | __kernel_gid32_t cgid; | |
32 | __kernel_mode_t mode; | |
33 | unsigned long seq; | |
34 | unsigned long __unused1; | |
35 | unsigned long __unused2; | |
36 | }; | |
37 | ||
38 | #endif /* _XTENSA_IPCBUF_H */ |