arch/parisc/include/asm/sembuf.h

   1 #ifndef _PARISC_SEMBUF_H
   2 #define _PARISC_SEMBUF_H
   3
   4 /*
   5  * The semid64_ds structure for parisc 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  */
  13
  14 struct semid64_ds {
  15         struct ipc64_perm sem_perm;             /* permissions .. see ipc.h */
  16 #ifndef CONFIG_64BIT
  17         unsigned int    __pad1;
  18 #endif
  19         __kernel_time_t sem_otime;              /* last semop time */
  20 #ifndef CONFIG_64BIT
  21         unsigned int    __pad2;
  22 #endif
  23         __kernel_time_t sem_ctime;              /* last change time */
  24         unsigned int    sem_nsems;              /* no. of semaphores in array */
  25         unsigned int    __unused1;
  26         unsigned int    __unused2;
  27 };
  28
  29 #endif /* _PARISC_SEMBUF_H */