Michal Simek | 7dcbbb2 | 2009-03-27 14:25:28 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2006 Atmark Techno, Inc. |
| 3 | * |
| 4 | * This file is subject to the terms and conditions of the GNU General Public |
| 5 | * License. See the file "COPYING" in the main directory of this archive |
| 6 | * for more details. |
| 7 | */ |
| 8 | |
| 9 | #ifndef _ASM_MICROBLAZE_IPCBUF_H |
| 10 | #define _ASM_MICROBLAZE_IPCBUF_H |
| 11 | |
| 12 | /* |
| 13 | * The user_ipc_perm structure for microblaze architecture. |
| 14 | * Note extra padding because this structure is passed back and forth |
| 15 | * between kernel and user space. |
| 16 | * |
| 17 | * Pad space is left for: |
| 18 | * - 32-bit mode_t and seq |
| 19 | * - 2 miscellaneous 32-bit values |
| 20 | */ |
| 21 | |
| 22 | struct ipc64_perm { |
| 23 | __kernel_key_t key; |
| 24 | __kernel_uid32_t uid; |
| 25 | __kernel_gid32_t gid; |
| 26 | __kernel_uid32_t cuid; |
| 27 | __kernel_gid32_t cgid; |
| 28 | __kernel_mode_t mode; |
| 29 | unsigned short __pad1; |
| 30 | unsigned short seq; |
| 31 | unsigned short __pad2; |
| 32 | unsigned long __unused1; |
| 33 | unsigned long __unused2; |
| 34 | }; |
| 35 | |
| 36 | #endif /* _ASM_MICROBLAZE_IPCBUF_H */ |