| /* |
| * 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_IMAP_H__ |
| #define __XFS_IMAP_H__ |
| |
| /* |
| * This is the structure passed to xfs_imap() to map |
| * an inode number to its on disk location. |
| */ |
| typedef struct xfs_imap { |
| xfs_daddr_t im_blkno; /* starting BB of inode chunk */ |
| uint im_len; /* length in BBs of inode chunk */ |
| xfs_agblock_t im_agblkno; /* logical block of inode chunk in ag */ |
| ushort im_ioffset; /* inode offset in block in "inodes" */ |
| ushort im_boffset; /* inode offset in block in bytes */ |
| } xfs_imap_t; |
| |
| #ifdef __KERNEL__ |
| struct xfs_mount; |
| struct xfs_trans; |
| int xfs_imap(struct xfs_mount *, struct xfs_trans *, xfs_ino_t, |
| xfs_imap_t *, uint); |
| #endif |
| |
| #endif /* __XFS_IMAP_H__ */ |