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C/C++ Source or Header  |  2008-12-24  |  827 b   |  26 lines
  1. #ifndef __ASM_AVR32_SEMBUF_H
  2. #define __ASM_AVR32_SEMBUF_H
  3.  
  4. /*
  5. * The semid64_ds structure for AVR32 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.         __kernel_time_t sem_otime;              /* last semop time */
  17.         unsigned long   __unused1;
  18.         __kernel_time_t sem_ctime;              /* last change time */
  19.         unsigned long   __unused2;
  20.         unsigned long   sem_nsems;              /* no. of semaphores in array */
  21.         unsigned long   __unused3;
  22.         unsigned long   __unused4;
  23. };
  24.  
  25. #endif /* __ASM_AVR32_SEMBUF_H */
  26.