/*

   * Copyright (c) 2000,2005 Silicon Graphics, Inc.
   * All Rights Reserved.

   *

   * 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.
   *

   * This program is distributed in the hope that it would be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.

   *

   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write the Free Software Foundation,
   * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

   */
  #ifndef __XFS_DFRAG_H__
  #define	__XFS_DFRAG_H__
  
  /*
   * Structure passed to xfs_swapext
   */
  
  typedef struct xfs_swapext
  {
  	__int64_t	sx_version;	/* version */
  	__int64_t	sx_fdtarget;	/* fd of target file */
  	__int64_t	sx_fdtmp;	/* fd of tmp file */
  	xfs_off_t	sx_offset;	/* offset into file */
  	xfs_off_t	sx_length;	/* leng from offset */
  	char		sx_pad[16];	/* pad space, unused */
  	xfs_bstat_t	sx_stat;	/* stat of target b4 copy */
  } xfs_swapext_t;
  
  /*
   * Version flag
   */
  #define XFS_SX_VERSION		0
  
  #ifdef __KERNEL__
  /*
   * Prototypes for visible xfs_dfrag.c routines.
   */
  
  /*
   * Syscall interface for xfs_swapext
   */

  int	xfs_swapext(struct xfs_swapext *sx);

  
  #endif	/* __KERNEL__ */
  
  #endif	/* __XFS_DFRAG_H__ */