1#ifndef _ASM_X86_SEMBUF_H
2#define _ASM_X86_SEMBUF_H
3
4/*
5 * The semid64_ds structure for x86 architecture.
6 * Note extra padding because this structure is passed back and forth
7 * between kernel and user space.
8 *
9 * Pad space is left for:
10 * - 64-bit time_t to solve y2038 problem
11 * - 2 miscellaneous 32-bit values
12 */
13struct semid64_ds {
14	struct ipc64_perm sem_perm;	/* permissions .. see ipc.h */
15	__kernel_time_t	sem_otime;	/* last semop time */
16	__kernel_ulong_t __unused1;
17	__kernel_time_t	sem_ctime;	/* last change time */
18	__kernel_ulong_t __unused2;
19	__kernel_ulong_t sem_nsems;	/* no. of semaphores in array */
20	__kernel_ulong_t __unused3;
21	__kernel_ulong_t __unused4;
22};
23
24#endif /* _ASM_X86_SEMBUF_H */
25