#ifndef _ASM_POWERPC_IPCBUF_H
  #define _ASM_POWERPC_IPCBUF_H
  
  /*
   * The ipc64_perm structure for the powerpc is identical to
   * kern_ipc_perm as we have always had 32-bit UIDs and GIDs in the
   * kernel.  Note extra padding because this structure is passed back
   * and forth between kernel and user space.  Pad space is left for:
   *	- 1 32-bit value to fill up for 8-byte alignment
   *	- 2 miscellaneous 64-bit values
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version
   * 2 of the License, or (at your option) any later version.
   */
  
  #include <linux/types.h>
  
  struct ipc64_perm
  {
  	__kernel_key_t	key;
  	__kernel_uid_t	uid;
  	__kernel_gid_t	gid;
  	__kernel_uid_t	cuid;
  	__kernel_gid_t	cgid;
  	__kernel_mode_t	mode;
  	unsigned int	seq;
  	unsigned int	__pad1;

  	unsigned long long __unused1;
  	unsigned long long __unused2;

  };
  
  #endif /* _ASM_POWERPC_IPCBUF_H */