1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2#ifndef _SPARC_SEMBUF_H
3#define _SPARC_SEMBUF_H
4
5#include <asm/ipcbuf.h>
6
7/*
8 * The semid64_ds structure for sparc architecture.
9 * Note extra padding because this structure is passed back and forth
10 * between kernel and user space.
11 *
12 * Pad space is left for:
13 * - 2 miscellaneous 32-bit values
14 */
15
16struct semid64_ds {
17 struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
18#if defined(__sparc__) && defined(__arch64__)
19 long sem_otime; /* last semop time */
20 long sem_ctime; /* last change time */
21#else
22 unsigned long sem_otime_high;
23 unsigned long sem_otime; /* last semop time */
24 unsigned long sem_ctime_high;
25 unsigned long sem_ctime; /* last change time */
26#endif
27 unsigned long sem_nsems; /* no. of semaphores in array */
28 unsigned long __unused1;
29 unsigned long __unused2;
30};
31
32#endif /* _SPARC64_SEMBUF_H */