* The freespace will be formatted as a xfs_dir2_data_unused_t.
*/
typedef struct xfs_dir2_data_free {
- xfs_dir2_data_off_t offset; /* start of freespace */
- xfs_dir2_data_off_t length; /* length of freespace */
+ __be16 offset; /* start of freespace */
+ __be16 length; /* length of freespace */
} xfs_dir2_data_free_t;
/*
* The code knows that XFS_DIR2_DATA_FD_COUNT is 3.
*/
typedef struct xfs_dir2_data_hdr {
- __uint32_t magic; /* XFS_DIR2_DATA_MAGIC */
+ __be32 magic; /* XFS_DIR2_DATA_MAGIC */
/* or XFS_DIR2_BLOCK_MAGIC */
xfs_dir2_data_free_t bestfree[XFS_DIR2_DATA_FD_COUNT];
} xfs_dir2_data_hdr_t;
* Tag appears as the last 2 bytes.
*/
typedef struct xfs_dir2_data_entry {
- xfs_ino_t inumber; /* inode number */
- __uint8_t namelen; /* name length */
- __uint8_t name[1]; /* name bytes, no null */
+ __be64 inumber; /* inode number */
+ __u8 namelen; /* name length */
+ __u8 name[1]; /* name bytes, no null */
/* variable offset */
- xfs_dir2_data_off_t tag; /* starting offset of us */
+ __be16 tag; /* starting offset of us */
} xfs_dir2_data_entry_t;
/*
* Tag appears as the last 2 bytes.
*/
typedef struct xfs_dir2_data_unused {
- __uint16_t freetag; /* XFS_DIR2_DATA_FREE_TAG */
- xfs_dir2_data_off_t length; /* total free length */
+ __be16 freetag; /* XFS_DIR2_DATA_FREE_TAG */
+ __be16 length; /* total free length */
/* variable offset */
- xfs_dir2_data_off_t tag; /* starting offset of us */
+ __be16 tag; /* starting offset of us */
} xfs_dir2_data_unused_t;
typedef union {
* Pointer to an entry's tag word.
*/
#define XFS_DIR2_DATA_ENTRY_TAG_P(dep) xfs_dir2_data_entry_tag_p(dep)
-static inline xfs_dir2_data_off_t *
+static inline __be16 *
xfs_dir2_data_entry_tag_p(xfs_dir2_data_entry_t *dep)
{
- return (xfs_dir2_data_off_t *) \
- ((char *)(dep) + XFS_DIR2_DATA_ENTSIZE((dep)->namelen) - \
- (uint)sizeof(xfs_dir2_data_off_t));
+ return (__be16 *)((char *)dep +
+ XFS_DIR2_DATA_ENTSIZE(dep->namelen) - sizeof(__be16));
}
/*
*/
#define XFS_DIR2_DATA_UNUSED_TAG_P(dup) \
xfs_dir2_data_unused_tag_p(dup)
-static inline xfs_dir2_data_off_t *
+static inline __be16 *
xfs_dir2_data_unused_tag_p(xfs_dir2_data_unused_t *dup)
{
- return (xfs_dir2_data_off_t *) \
- ((char *)(dup) + INT_GET((dup)->length, ARCH_CONVERT) \
- - (uint)sizeof(xfs_dir2_data_off_t));
+ return (__be16 *)((char *)dup +
+ be16_to_cpu(dup->length) - sizeof(__be16));
}
/*