diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_refcount_btree.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_refcount_btree.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_refcount_btree.h b/fs/xfs/libxfs/xfs_refcount_btree.h index 9e9ad7c6d267..3be7768bd51a 100644 --- a/fs/xfs/libxfs/xfs_refcount_btree.h +++ b/fs/xfs/libxfs/xfs_refcount_btree.h @@ -64,4 +64,11 @@ extern int xfs_refcountbt_maxrecs(struct xfs_mount *mp, int blocklen, bool leaf); extern void xfs_refcountbt_compute_maxlevels(struct xfs_mount *mp); +extern xfs_extlen_t xfs_refcountbt_calc_size(struct xfs_mount *mp, + unsigned long long len); +extern xfs_extlen_t xfs_refcountbt_max_size(struct xfs_mount *mp); + +extern int xfs_refcountbt_calc_reserves(struct xfs_mount *mp, + xfs_agnumber_t agno, xfs_extlen_t *ask, xfs_extlen_t *used); + #endif /* __XFS_REFCOUNT_BTREE_H__ */ |