29 	(((b + XFS_MAX_CONTIG_RMAPS_PER_BLOCK(mp) - 1) / \
35 #define	XFS_EXTENTADD_SPACE_RES(mp,w)	(XFS_BM_MAXLEVELS(mp,w) - 1)  argument
36 #define XFS_NEXTENTADD_SPACE_RES(mp,b,w)\  argument
37 	(((b + XFS_MAX_CONTIG_EXTENTS_PER_BLOCK(mp) - 1) / \
39 	  XFS_EXTENTADD_SPACE_RES(mp,w))
42 #define XFS_SWAP_RMAP_SPACE_RES(mp,b,w)\  argument
43 	(XFS_NEXTENTADD_SPACE_RES((mp), (b), (w)) + \
46 #define	XFS_DAENTER_1B(mp,w)	\  argument
47 	((w) == XFS_DATA_FORK ? (mp)->m_dir_geo->fsbcount : 1)
48 #define	XFS_DAENTER_DBS(mp,w)	\  argument
49 	(XFS_DA_NODE_MAXDEPTH + (((w) == XFS_DATA_FORK) ? 2 : 0))
50 #define	XFS_DAENTER_BLOCKS(mp,w)	\  argument
51 	(XFS_DAENTER_1B(mp,w) * XFS_DAENTER_DBS(mp,w))
52 #define	XFS_DAENTER_BMAP1B(mp,w)	\  argument
53 	XFS_NEXTENTADD_SPACE_RES(mp, XFS_DAENTER_1B(mp, w), w)
54 #define	XFS_DAENTER_BMAPS(mp,w)		\  argument
55 	(XFS_DAENTER_DBS(mp,w) * XFS_DAENTER_BMAP1B(mp,w))
56 #define	XFS_DAENTER_SPACE_RES(mp,w)	\  argument
57 	(XFS_DAENTER_BLOCKS(mp,w) + XFS_DAENTER_BMAPS(mp,w))
58 #define	XFS_DAREMOVE_SPACE_RES(mp,w)	XFS_DAENTER_BMAPS(mp,w)  argument
59 #define	XFS_DIRENTER_MAX_SPLIT(mp,nl)	1
67 	 ((xfs_has_finobt(mp) ? 2 : 1) * M_IGEO(mp)->inobt_maxlevels))