projects / thirdparty / xfsprogs-dev.git / blame
| Commit | Line | Data |
|---|---|---|
| 2bd0ea18 | 1 | /* |
| 854f7c66 | 2 | * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. |
| 5000d01d | 3 | * |
| 2bd0ea18 NS |
4 | * This program is free software; you can redistribute it and/or modify it |
| 5 | * under the terms of version 2 of the GNU General Public License as | |
| 6 | * published by the Free Software Foundation. | |
| 5000d01d | 7 | * |
| 2bd0ea18 NS |
8 | * This program is distributed in the hope that it would be useful, but |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 5000d01d | 11 | * |
| 2bd0ea18 NS |
12 | * Further, this software is distributed without any warranty that it is |
| 13 | * free of the rightful claim of any third person regarding infringement | |
| dfc130f3 | 14 | * or the like. Any license provided herein, whether implied or |
| 2bd0ea18 NS |
15 | * otherwise, applies only to this software file. Patent licenses, if |
| 16 | * any, provided herein do not apply to combinations of this program with | |
| 17 | * other software, or any other product whatsoever. | |
| 5000d01d | 18 | * |
| 2bd0ea18 NS |
19 | * You should have received a copy of the GNU General Public License along |
| 20 | * with this program; if not, write the Free Software Foundation, Inc., 59 | |
| 21 | * Temple Place - Suite 330, Boston MA 02111-1307, USA. | |
| 5000d01d | 22 | * |
| 2bd0ea18 NS |
23 | * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, |
| 24 | * Mountain View, CA 94043, or: | |
| 5000d01d SL |
25 | * |
| 26 | * http://www.sgi.com | |
| 27 | * | |
| 28 | * For further information regarding this notice, see: | |
| 29 | * | |
| 2bd0ea18 NS |
30 | * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/ |
| 31 | */ | |
| 32 | #ifndef __XFS_IMAP_H__ | |
| dfc130f3 | 33 | #define __XFS_IMAP_H__ |
| 2bd0ea18 NS |
34 | |
| 35 | /* | |
| 36 | * This is the structure passed to xfs_imap() to map | |
| 37 | * an inode number to its on disk location. | |
| 38 | */ | |
| 39 | typedef struct xfs_imap { | |
| 5000d01d | 40 | xfs_daddr_t im_blkno; /* starting BB of inode chunk */ |
| 2bd0ea18 NS |
41 | uint im_len; /* length in BBs of inode chunk */ |
| 42 | xfs_agblock_t im_agblkno; /* logical block of inode chunk in ag */ | |
| 43 | ushort im_ioffset; /* inode offset in block in "inodes" */ | |
| 44 | ushort im_boffset; /* inode offset in block in bytes */ | |
| 45 | } xfs_imap_t; | |
| 5000d01d | 46 | |
| 2bd0ea18 NS |
47 | #ifdef __KERNEL__ |
| 48 | struct xfs_mount; | |
| 49 | struct xfs_trans; | |
| 50 | int xfs_imap(struct xfs_mount *, struct xfs_trans *, xfs_ino_t, | |
| 51 | xfs_imap_t *, uint); | |
| 52 | #endif | |
| 53 | ||
| 54 | #endif /* __XFS_IMAP_H__ */ |