| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Copyright (c) 2000-2001,2005 Silicon Graphics, Inc. |
| * All Rights Reserved. |
| */ |
| |
| struct bbmap; |
| struct xfs_bmbt_rec; |
| |
| typedef struct bmap_ext { |
| xfs_fileoff_t startoff; |
| xfs_fsblock_t startblock; |
| xfs_filblks_t blockcount; |
| int flag; |
| } bmap_ext_t; |
| |
| extern void bmap(xfs_fileoff_t offset, xfs_filblks_t len, int whichfork, |
| int *nexp, bmap_ext_t *bep); |
| extern void bmap_init(void); |
| extern void convert_extent(struct xfs_bmbt_rec *rp, xfs_fileoff_t *op, |
| xfs_fsblock_t *sp, xfs_filblks_t *cp, int *fp); |
| extern void make_bbmap(struct bbmap *bbmap, int nex, bmap_ext_t *bmp); |
