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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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77
fs/xfs/xfs_attr_leaf.h
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@@ -147,65 +147,58 @@ typedef struct xfs_attr_leaf_name_remote xfs_attr_leaf_name_remote_t;
/*
* Cast typed pointers for "local" and "remote" name/value structs.
*/
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_ATTR_LEAF_NAME_REMOTE)
xfs_attr_leaf_name_remote_t *
xfs_attr_leaf_name_remote(xfs_attr_leafblock_t *leafp, int idx);
#define XFS_ATTR_LEAF_NAME_REMOTE(leafp,idx) \
xfs_attr_leaf_name_remote(leafp,idx)
#else
#define XFS_ATTR_LEAF_NAME_REMOTE(leafp,idx) /* remote name struct ptr */ \
((xfs_attr_leaf_name_remote_t *) \
&((char *)(leafp))[ INT_GET((leafp)->entries[idx].nameidx, ARCH_CONVERT) ])
#endif
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_ATTR_LEAF_NAME_LOCAL)
xfs_attr_leaf_name_local_t *
xfs_attr_leaf_name_local(xfs_attr_leafblock_t *leafp, int idx);
static inline xfs_attr_leaf_name_remote_t *
xfs_attr_leaf_name_remote(xfs_attr_leafblock_t *leafp, int idx)
{
return (xfs_attr_leaf_name_remote_t *) &((char *)
(leafp))[INT_GET((leafp)->entries[idx].nameidx, ARCH_CONVERT)];
}
#define XFS_ATTR_LEAF_NAME_LOCAL(leafp,idx) \
xfs_attr_leaf_name_local(leafp,idx)
#else
#define XFS_ATTR_LEAF_NAME_LOCAL(leafp,idx) /* local name struct ptr */ \
((xfs_attr_leaf_name_local_t *) \
&((char *)(leafp))[ INT_GET((leafp)->entries[idx].nameidx, ARCH_CONVERT) ])
#endif
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_ATTR_LEAF_NAME)
char *xfs_attr_leaf_name(xfs_attr_leafblock_t *leafp, int idx);
static inline xfs_attr_leaf_name_local_t *
xfs_attr_leaf_name_local(xfs_attr_leafblock_t *leafp, int idx)
{
return (xfs_attr_leaf_name_local_t *) &((char *)
(leafp))[INT_GET((leafp)->entries[idx].nameidx, ARCH_CONVERT)];
}
#define XFS_ATTR_LEAF_NAME(leafp,idx) xfs_attr_leaf_name(leafp,idx)
#else
#define XFS_ATTR_LEAF_NAME(leafp,idx) /* generic name struct ptr */ \
(&((char *)(leafp))[ INT_GET((leafp)->entries[idx].nameidx, ARCH_CONVERT) ])
#endif
static inline char *xfs_attr_leaf_name(xfs_attr_leafblock_t *leafp, int idx)
{
return (&((char *)
(leafp))[INT_GET((leafp)->entries[idx].nameidx, ARCH_CONVERT)]);
}
/*
* Calculate total bytes used (including trailing pad for alignment) for
* a "local" name/value structure, a "remote" name/value structure, and
* a pointer which might be either.
*/
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_ATTR_LEAF_ENTSIZE_REMOTE)
int xfs_attr_leaf_entsize_remote(int nlen);
#define XFS_ATTR_LEAF_ENTSIZE_REMOTE(nlen) \
xfs_attr_leaf_entsize_remote(nlen)
#else
#define XFS_ATTR_LEAF_ENTSIZE_REMOTE(nlen) /* space for remote struct */ \
(((uint)sizeof(xfs_attr_leaf_name_remote_t) - 1 + (nlen) + \
XFS_ATTR_LEAF_NAME_ALIGN - 1) & ~(XFS_ATTR_LEAF_NAME_ALIGN - 1))
#endif
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_ATTR_LEAF_ENTSIZE_LOCAL)
int xfs_attr_leaf_entsize_local(int nlen, int vlen);
static inline int xfs_attr_leaf_entsize_remote(int nlen)
{
return ((uint)sizeof(xfs_attr_leaf_name_remote_t) - 1 + (nlen) + \
XFS_ATTR_LEAF_NAME_ALIGN - 1) & ~(XFS_ATTR_LEAF_NAME_ALIGN - 1);
}
#define XFS_ATTR_LEAF_ENTSIZE_LOCAL(nlen,vlen) \
xfs_attr_leaf_entsize_local(nlen,vlen)
#else
#define XFS_ATTR_LEAF_ENTSIZE_LOCAL(nlen,vlen) /* space for local struct */ \
(((uint)sizeof(xfs_attr_leaf_name_local_t) - 1 + (nlen) + (vlen) + \
XFS_ATTR_LEAF_NAME_ALIGN - 1) & ~(XFS_ATTR_LEAF_NAME_ALIGN - 1))
#endif
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_ATTR_LEAF_ENTSIZE_LOCAL_MAX)
int xfs_attr_leaf_entsize_local_max(int bsize);
static inline int xfs_attr_leaf_entsize_local(int nlen, int vlen)
{
return ((uint)sizeof(xfs_attr_leaf_name_local_t) - 1 + (nlen) + (vlen) +
XFS_ATTR_LEAF_NAME_ALIGN - 1) & ~(XFS_ATTR_LEAF_NAME_ALIGN - 1);
}
#define XFS_ATTR_LEAF_ENTSIZE_LOCAL_MAX(bsize) \
xfs_attr_leaf_entsize_local_max(bsize)
#else
#define XFS_ATTR_LEAF_ENTSIZE_LOCAL_MAX(bsize) /* max local struct size */ \
(((bsize) >> 1) + ((bsize) >> 2))
#endif
static inline int xfs_attr_leaf_entsize_local_max(int bsize)
{
return (((bsize) >> 1) + ((bsize) >> 2));
}
/*========================================================================