92 #define XFS_IFORK_PTR(ip,w)		\  argument
93 	((w) == XFS_DATA_FORK ? \
105 #define XFS_IFORK_SIZE(ip,w) \  argument
106 	((w) == XFS_DATA_FORK ? \
109 #define XFS_IFORK_FORMAT(ip,w) \  argument
110 	((w) == XFS_DATA_FORK ? \
113 #define XFS_IFORK_FMT_SET(ip,w,n) \  argument
114 	((w) == XFS_DATA_FORK ? \
117 #define XFS_IFORK_NEXTENTS(ip,w) \  argument
118 	((w) == XFS_DATA_FORK ? \
121 #define XFS_IFORK_NEXT_SET(ip,w,n) \  argument
122 	((w) == XFS_DATA_FORK ? \
125 #define XFS_IFORK_MAXEXT(ip, w) \  argument
126 	(XFS_IFORK_SIZE(ip, w) / sizeof(xfs_bmbt_rec_t))