#ifndef __XFS_TYPES_H__
#define __XFS_TYPES_H__
-#ifdef __KERNEL__
-
-/*
- * Additional type declarations for XFS
- */
-typedef signed char __int8_t;
-typedef unsigned char __uint8_t;
-typedef signed short int __int16_t;
-typedef unsigned short int __uint16_t;
-typedef signed int __int32_t;
-typedef unsigned int __uint32_t;
-typedef signed long long int __int64_t;
-typedef unsigned long long int __uint64_t;
-
-typedef __uint32_t prid_t; /* project ID */
-typedef __uint32_t inst_t; /* an instruction */
-
-typedef __s64 xfs_off_t; /* <file offset> type */
-typedef unsigned long long xfs_ino_t; /* <inode> type */
-typedef __s64 xfs_daddr_t; /* <disk address> type */
-typedef char * xfs_caddr_t; /* <core address> type */
-typedef __u32 xfs_dev_t;
-typedef __u32 xfs_nlink_t;
-
-/* __psint_t is the same size as a pointer */
-#if (BITS_PER_LONG == 32)
-typedef __int32_t __psint_t;
-typedef __uint32_t __psunsigned_t;
-#elif (BITS_PER_LONG == 64)
-typedef __int64_t __psint_t;
-typedef __uint64_t __psunsigned_t;
-#else
-#error BITS_PER_LONG must be 32 or 64
-#endif
-
-#endif /* __KERNEL__ */
+typedef __uint32_t prid_t; /* project ID */
typedef __uint32_t xfs_agblock_t; /* blockno in alloc. group */
typedef __uint32_t xfs_agino_t; /* inode # within allocation grp */
#define XFS_MIN_SECTORSIZE (1 << XFS_MIN_SECTORSIZE_LOG)
#define XFS_MAX_SECTORSIZE (1 << XFS_MAX_SECTORSIZE_LOG)
+/*
+ * Inode fork identifiers.
+ */
+#define XFS_DATA_FORK 0
+#define XFS_ATTR_FORK 1
+
/*
* Min numbers of data/attr fork btree root pointers.
*/
struct xfs_name {
const unsigned char *name;
int len;
+ int type;
};
+/*
+ * uid_t and gid_t are hard-coded to 32 bits in the inode.
+ * Hence, an 'id' in a dquot is 32 bits..
+ */
+typedef __uint32_t xfs_dqid_t;
+
+/*
+ * Constants for bit manipulations.
+ */
+#define XFS_NBBYLOG 3 /* log2(NBBY) */
+#define XFS_WORDLOG 2 /* log2(sizeof(xfs_rtword_t)) */
+#define XFS_NBWORDLOG (XFS_NBBYLOG + XFS_WORDLOG)
+#define XFS_NBWORD (1 << XFS_NBWORDLOG)
+#define XFS_WORDMASK ((1 << XFS_WORDLOG) - 1)
+
+
#endif /* __XFS_TYPES_H__ */