#endif /* __KERNEL__ */
typedef __uint32_t xfs_agblock_t; /* blockno in alloc. group */
+typedef __uint32_t xfs_agino_t; /* inode # within allocation grp */
typedef __uint32_t xfs_extlen_t; /* extent length in blocks */
typedef __uint32_t xfs_agnumber_t; /* allocation group number */
typedef __int32_t xfs_extnum_t; /* # of extents in a file */
typedef __int64_t xfs_sfiloff_t; /* signed block number in a file */
typedef __uint64_t xfs_filblks_t; /* number of blocks in a file */
+
/*
* Null values for the types.
*/
#define NULLCOMMITLSN ((xfs_lsn_t)-1)
+#define NULLFSINO ((xfs_ino_t)-1)
+#define NULLAGINO ((xfs_agino_t)-1)
+
/*
* Max values for extlen, extnum, aextnum.
*/