diff options
Diffstat (limited to 'fs/xfs/xfs_da_format.h')
| -rw-r--r-- | fs/xfs/xfs_da_format.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/fs/xfs/xfs_da_format.h b/fs/xfs/xfs_da_format.h index 1ff7b9f42097..a19d3f8f639c 100644 --- a/fs/xfs/xfs_da_format.h +++ b/fs/xfs/xfs_da_format.h @@ -704,45 +704,6 @@ struct xfs_dir3_icfree_hdr { }; -static inline int -xfs_dir3_free_hdr_size(struct xfs_mount *mp) -{ - if (xfs_sb_version_hascrc(&mp->m_sb)) - return sizeof(struct xfs_dir3_free_hdr); - return sizeof(struct xfs_dir2_free_hdr); -} - -static inline int -xfs_dir3_free_max_bests(struct xfs_mount *mp) -{ - return (mp->m_dirblksize - xfs_dir3_free_hdr_size(mp)) / - sizeof(xfs_dir2_data_off_t); -} - -static inline __be16 * -xfs_dir3_free_bests_p(struct xfs_mount *mp, struct xfs_dir2_free *free) -{ - return (__be16 *)((char *)free + xfs_dir3_free_hdr_size(mp)); -} - -/* - * Convert data space db to the corresponding free db. - */ -static inline xfs_dir2_db_t -xfs_dir2_db_to_fdb(struct xfs_mount *mp, xfs_dir2_db_t db) -{ - return XFS_DIR2_FREE_FIRSTDB(mp) + db / xfs_dir3_free_max_bests(mp); -} - -/* - * Convert data space db to the corresponding index in a free db. - */ -static inline int -xfs_dir2_db_to_fdindex(struct xfs_mount *mp, xfs_dir2_db_t db) -{ - return db % xfs_dir3_free_max_bests(mp); -} - /* * Single block format. * |