54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
|
/*
|
||
|
|
* 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__ */
|