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/*

 *   Copyright (c) International Business Machines Corp., 2000-2001

 *

 *   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.

 *

 *   This program is distributed in the hope that it will 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 to the Free Software

 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 */

#ifndef _H_JFS_DEFRAGFS

#define _H_JFS_DEFRAGFS

/*

 *      defragfs parameter list

 */

struct defragfs {

        uint flag;              /* 4: */

        u8 dev;                 /* 1: */

        u8 pad[3];              /* 3: */

        s32 fileset;            /* 4: */

        u32 inostamp;           /* 4: */

        u32 ino;                /* 4: */

        u32 gen;                /* 4: */

        s64 xoff;               /* 8: */

        s64 old_xaddr;          /* 8: */

        s64 new_xaddr;          /* 8: */

        s32 xlen;               /* 4: */

};

/* plist flag */

#define DEFRAGFS_SYNC           0x80000000

#define DEFRAGFS_COMMIT         0x40000000

#define DEFRAGFS_RELOCATE       0x10000000

#define INODE_TYPE              0x0000F000      /* IFREG or IFDIR */

#define EXTENT_TYPE             0x000000ff

#define DTPAGE                  0x00000001

#define XTPAGE                  0x00000002

#define DATAEXT                 0x00000004

#define EAEXT                   0x00000008

#endif                          /* _H_JFS_DEFRAGFS */