Linux 2.6.31.6
[linux/fpc-iii.git] / arch / powerpc / include / asm / sembuf.h
blob99a41938ae3db94fe42c31e48d6c42b5c2b00d70
1 #ifndef _ASM_POWERPC_SEMBUF_H
2 #define _ASM_POWERPC_SEMBUF_H
4 /*
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version
8 * 2 of the License, or (at your option) any later version.
9 */
12 * The semid64_ds structure for PPC architecture.
13 * Note extra padding because this structure is passed back and forth
14 * between kernel and user space.
16 * Pad space is left for:
17 * - 64-bit time_t to solve y2038 problem
18 * - 2 miscellaneous 32-bit values
21 struct semid64_ds {
22 struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
23 #ifndef __powerpc64__
24 unsigned long __unused1;
25 #endif
26 __kernel_time_t sem_otime; /* last semop time */
27 #ifndef __powerpc64__
28 unsigned long __unused2;
29 #endif
30 __kernel_time_t sem_ctime; /* last change time */
31 unsigned long sem_nsems; /* no. of semaphores in array */
32 unsigned long __unused3;
33 unsigned long __unused4;
36 #endif /* _ASM_POWERPC_SEMBUF_H */