162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
262306a36Sopenharmony_ci#ifndef _PARISC_SEMBUF_H
362306a36Sopenharmony_ci#define _PARISC_SEMBUF_H
462306a36Sopenharmony_ci
562306a36Sopenharmony_ci#include <asm/bitsperlong.h>
662306a36Sopenharmony_ci#include <asm/ipcbuf.h>
762306a36Sopenharmony_ci
862306a36Sopenharmony_ci/*
962306a36Sopenharmony_ci * The semid64_ds structure for parisc architecture.
1062306a36Sopenharmony_ci * Note extra padding because this structure is passed back and forth
1162306a36Sopenharmony_ci * between kernel and user space.
1262306a36Sopenharmony_ci *
1362306a36Sopenharmony_ci * Pad space is left for:
1462306a36Sopenharmony_ci * - 2 miscellaneous 32-bit values
1562306a36Sopenharmony_ci */
1662306a36Sopenharmony_ci
1762306a36Sopenharmony_cistruct semid64_ds {
1862306a36Sopenharmony_ci	struct ipc64_perm sem_perm;		/* permissions .. see ipc.h */
1962306a36Sopenharmony_ci#if __BITS_PER_LONG == 64
2062306a36Sopenharmony_ci	long		sem_otime;		/* last semop time */
2162306a36Sopenharmony_ci	long		sem_ctime;		/* last change time */
2262306a36Sopenharmony_ci#else
2362306a36Sopenharmony_ci	unsigned long	sem_otime_high;
2462306a36Sopenharmony_ci	unsigned long	sem_otime;		/* last semop time */
2562306a36Sopenharmony_ci	unsigned long	sem_ctime_high;
2662306a36Sopenharmony_ci	unsigned long	sem_ctime;		/* last change time */
2762306a36Sopenharmony_ci#endif
2862306a36Sopenharmony_ci	unsigned long	sem_nsems;		/* no. of semaphores in array */
2962306a36Sopenharmony_ci	unsigned long	__unused1;
3062306a36Sopenharmony_ci	unsigned long	__unused2;
3162306a36Sopenharmony_ci};
3262306a36Sopenharmony_ci
3362306a36Sopenharmony_ci#endif /* _PARISC_SEMBUF_H */
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