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[XFS] Remove xfs_macros.c, xfs_macros.h, rework headers a whole lot.

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SGI-PV: 943122
SGI-Modid: xfs-linux:xfs-kern:23901a

Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Nathan Scott
2005-11-02 14:38:42 +11:00
parent 61c1e689fb
commit a844f4510d
93 changed files with 1568 additions and 3094 deletions
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93
fs/xfs/xfs_dir2_data.h
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@@ -137,88 +137,65 @@ typedef struct xfs_dir2_data {
/*
* Size of a data entry.
*/
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DIR2_DATA_ENTSIZE)
int xfs_dir2_data_entsize(int n);
#define XFS_DIR2_DATA_ENTSIZE(n) xfs_dir2_data_entsize(n)
#else
#define XFS_DIR2_DATA_ENTSIZE(n) \
((int)(roundup(offsetof(xfs_dir2_data_entry_t, name[0]) + (n) + \
(uint)sizeof(xfs_dir2_data_off_t), XFS_DIR2_DATA_ALIGN)))
#endif
static inline int xfs_dir2_data_entsize(int n)
{
return (int)roundup(offsetof(xfs_dir2_data_entry_t, name[0]) + (n) + \
(uint)sizeof(xfs_dir2_data_off_t), XFS_DIR2_DATA_ALIGN);
}
/*
* Pointer to an entry's tag word.
*/
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DIR2_DATA_ENTRY_TAG_P)
xfs_dir2_data_off_t *xfs_dir2_data_entry_tag_p(xfs_dir2_data_entry_t *dep);
#define XFS_DIR2_DATA_ENTRY_TAG_P(dep) xfs_dir2_data_entry_tag_p(dep)
#else
#define XFS_DIR2_DATA_ENTRY_TAG_P(dep) \
((xfs_dir2_data_off_t *)\
((char *)(dep) + XFS_DIR2_DATA_ENTSIZE((dep)->namelen) - \
(uint)sizeof(xfs_dir2_data_off_t)))
#endif
static inline xfs_dir2_data_off_t *
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));
}
/*
* Pointer to a freespace's tag word.
*/
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DIR2_DATA_UNUSED_TAG_P)
xfs_dir2_data_off_t *xfs_dir2_data_unused_tag_p(xfs_dir2_data_unused_t *dup);
#define XFS_DIR2_DATA_UNUSED_TAG_P(dup) \
xfs_dir2_data_unused_tag_p(dup)
#else
#define XFS_DIR2_DATA_UNUSED_TAG_P(dup) \
((xfs_dir2_data_off_t *)\
((char *)(dup) + INT_GET((dup)->length, ARCH_CONVERT) \
- (uint)sizeof(xfs_dir2_data_off_t)))
#endif
static inline xfs_dir2_data_off_t *
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));
}
/*
* Function declarations.
*/
#ifdef DEBUG
extern void
xfs_dir2_data_check(struct xfs_inode *dp, struct xfs_dabuf *bp);
extern void xfs_dir2_data_check(struct xfs_inode *dp, struct xfs_dabuf *bp);
#else
#define xfs_dir2_data_check(dp,bp)
#endif
extern xfs_dir2_data_free_t *
xfs_dir2_data_freefind(xfs_dir2_data_t *d,
xfs_dir2_data_unused_t *dup);
extern xfs_dir2_data_free_t *
xfs_dir2_data_freeinsert(xfs_dir2_data_t *d,
xfs_dir2_data_unused_t *dup, int *loghead);
extern void
xfs_dir2_data_freescan(struct xfs_mount *mp, xfs_dir2_data_t *d,
int *loghead, char *aendp);
extern int
xfs_dir2_data_init(struct xfs_da_args *args, xfs_dir2_db_t blkno,
struct xfs_dabuf **bpp);
extern void
xfs_dir2_data_log_entry(struct xfs_trans *tp, struct xfs_dabuf *bp,
extern xfs_dir2_data_free_t *xfs_dir2_data_freefind(xfs_dir2_data_t *d,
xfs_dir2_data_unused_t *dup);
extern xfs_dir2_data_free_t *xfs_dir2_data_freeinsert(xfs_dir2_data_t *d,
xfs_dir2_data_unused_t *dup, int *loghead);
extern void xfs_dir2_data_freescan(struct xfs_mount *mp, xfs_dir2_data_t *d,
int *loghead, char *aendp);
extern int xfs_dir2_data_init(struct xfs_da_args *args, xfs_dir2_db_t blkno,
struct xfs_dabuf **bpp);
extern void xfs_dir2_data_log_entry(struct xfs_trans *tp, struct xfs_dabuf *bp,
xfs_dir2_data_entry_t *dep);
extern void
xfs_dir2_data_log_header(struct xfs_trans *tp, struct xfs_dabuf *bp);
extern void
xfs_dir2_data_log_unused(struct xfs_trans *tp, struct xfs_dabuf *bp,
xfs_dir2_data_unused_t *dup);
extern void
xfs_dir2_data_make_free(struct xfs_trans *tp, struct xfs_dabuf *bp,
extern void xfs_dir2_data_log_header(struct xfs_trans *tp,
struct xfs_dabuf *bp);
extern void xfs_dir2_data_log_unused(struct xfs_trans *tp, struct xfs_dabuf *bp,
xfs_dir2_data_unused_t *dup);
extern void xfs_dir2_data_make_free(struct xfs_trans *tp, struct xfs_dabuf *bp,
xfs_dir2_data_aoff_t offset,
xfs_dir2_data_aoff_t len, int *needlogp,
int *needscanp);
extern void
xfs_dir2_data_use_free(struct xfs_trans *tp, struct xfs_dabuf *bp,
extern void xfs_dir2_data_use_free(struct xfs_trans *tp, struct xfs_dabuf *bp,
xfs_dir2_data_unused_t *dup,
xfs_dir2_data_aoff_t offset,
xfs_dir2_data_aoff_t len, int *needlogp,