kernel-ark/include/asm-sh64/sembuf.h

37 lines
975 B
C
Raw Normal View History

#ifndef __ASM_SH64_SEMBUF_H
#define __ASM_SH64_SEMBUF_H
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* include/asm-sh64/sembuf.h
*
* Copyright (C) 2000, 2001 Paolo Alberelli
*
*/
/*
* The semid64_ds structure for i386 architecture.
* Note extra padding because this structure is passed back and forth
* between kernel and user space.
*
* Pad space is left for:
* - 64-bit time_t to solve y2038 problem
* - 2 miscellaneous 32-bit values
*/
struct semid64_ds {
struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
__kernel_time_t sem_otime; /* last semop time */
unsigned long __unused1;
__kernel_time_t sem_ctime; /* last change time */
unsigned long __unused2;
unsigned long sem_nsems; /* no. of semaphores in array */
unsigned long __unused3;
unsigned long __unused4;
};
#endif /* __ASM_SH64_SEMBUF_H */