arch/m32r/include/uapi/asm/sembuf.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _ASM_M32R_SEMBUF_H
   3 #define _ASM_M32R_SEMBUF_H
   4
   5 /*
   6  * The semid64_ds structure for m32r architecture.
   7  * Note extra padding because this structure is passed back and forth
   8  * between kernel and user space.
   9  *
  10  * Pad space is left for:
  11  * - 64-bit time_t to solve y2038 problem
  12  * - 2 miscellaneous 32-bit values
  13  */
  14
  15 struct semid64_ds {
  16         struct ipc64_perm sem_perm;             /* permissions .. see ipc.h */
  17         __kernel_time_t sem_otime;              /* last semop time */
  18         unsigned long   __unused1;
  19         __kernel_time_t sem_ctime;              /* last change time */
  20         unsigned long   __unused2;
  21         unsigned long   sem_nsems;              /* no. of semaphores in array */
  22         unsigned long   __unused3;
  23         unsigned long   __unused4;
  24 };
  25
  26 #endif /* _ASM_M32R_SEMBUF_H */