include/asm-ppc/ipcbuf.h

   1 #ifndef __PPC_IPCBUF_H__
   2 #define __PPC_IPCBUF_H__
   3
   4 /*
   5  * The ipc64_perm structure for PPC 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  * - 1 32-bit value to fill up for 8-byte alignment
  11  * - 2 miscellaneous 64-bit values (so that this structure matches
  12  *                                  PPC64 ipc64_perm)
  13  */
  14
  15 struct ipc64_perm
  16 {
  17         __kernel_key_t          key;
  18         __kernel_uid_t          uid;
  19         __kernel_gid_t          gid;
  20         __kernel_uid_t          cuid;
  21         __kernel_gid_t          cgid;
  22         __kernel_mode_t         mode;
  23         unsigned long           seq;
  24         unsigned int            __pad2;
  25         unsigned long long      __unused1;
  26         unsigned long long      __unused2;
  27 };
  28
  29 #endif /* __PPC_IPCBUF_H__ */