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Diffstat (limited to 'fs/xfs/libxfs/xfs_rmap_btree.h')
-rw-r--r--fs/xfs/libxfs/xfs_rmap_btree.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_rmap_btree.h b/fs/xfs/libxfs/xfs_rmap_btree.h
index f2eee6572af4..e9778b62ad55 100644
--- a/fs/xfs/libxfs/xfs_rmap_btree.h
+++ b/fs/xfs/libxfs/xfs_rmap_btree.h
@@ -59,4 +59,6 @@ extern xfs_extlen_t xfs_rmapbt_max_size(struct xfs_mount *mp,
extern int xfs_rmapbt_calc_reserves(struct xfs_mount *mp, struct xfs_trans *tp,
struct xfs_perag *pag, xfs_extlen_t *ask, xfs_extlen_t *used);
+unsigned int xfs_rmapbt_maxlevels_ondisk(void);
+
#endif /* __XFS_RMAP_BTREE_H__ */