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

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

Signed-off-by: Nathan Scott <nathans@sgi.com>

1 files changed, 16 insertions, 21 deletions

diff --git a/fs/xfs/xfs_dir_leaf.h b/fs/xfs/xfs_dir_leaf.h
index 480bffc1f29f..216d62693b72 100644
--- a/fs/xfs/xfs_dir_leaf.h
+++ b/fs/xfs/xfs_dir_leaf.h
@@ -152,30 +152,26 @@ typedef struct xfs_dir_put_args
         struct uio      *uio;           /* uio control structure */
 } xfs_dir_put_args_t;
 
-#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DIR_LEAF_ENTSIZE_BYNAME)
-int xfs_dir_leaf_entsize_byname(int len);
 #define XFS_DIR_LEAF_ENTSIZE_BYNAME(len)        xfs_dir_leaf_entsize_byname(len)
-#else
-#define XFS_DIR_LEAF_ENTSIZE_BYNAME(len)        /* space a name will use */ \
-        ((uint)sizeof(xfs_dir_leaf_name_t)-1 + len)
-#endif
-#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DIR_LEAF_ENTSIZE_BYENTRY)
-int xfs_dir_leaf_entsize_byentry(xfs_dir_leaf_entry_t *entry);
+static inline int xfs_dir_leaf_entsize_byname(int len)
+{
+        return (uint)sizeof(xfs_dir_leaf_name_t)-1 + len;
+}
+
 #define XFS_DIR_LEAF_ENTSIZE_BYENTRY(entry)     \
         xfs_dir_leaf_entsize_byentry(entry)
-#else
-#define XFS_DIR_LEAF_ENTSIZE_BYENTRY(entry)     /* space an entry will use */ \
-        ((uint)sizeof(xfs_dir_leaf_name_t)-1 + (entry)->namelen)
-#endif
-#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DIR_LEAF_NAMESTRUCT)
-xfs_dir_leaf_name_t *
-xfs_dir_leaf_namestruct(xfs_dir_leafblock_t *leafp, int offset);
+static inline int xfs_dir_leaf_entsize_byentry(xfs_dir_leaf_entry_t *entry)
+{
+        return (uint)sizeof(xfs_dir_leaf_name_t)-1 + (entry)->namelen;
+}
+
 #define XFS_DIR_LEAF_NAMESTRUCT(leafp,offset)   \
         xfs_dir_leaf_namestruct(leafp,offset)
-#else
-#define XFS_DIR_LEAF_NAMESTRUCT(leafp,offset)   /* point to name struct */ \
-        ((xfs_dir_leaf_name_t *)&((char *)(leafp))[offset])
-#endif
+static inline xfs_dir_leaf_name_t *
+xfs_dir_leaf_namestruct(xfs_dir_leafblock_t *leafp, int offset)
+{
+        return (xfs_dir_leaf_name_t *)&((char *)(leafp))[offset];
+}
 
 /*========================================================================
  * Function prototypes for the kernel.
@@ -190,7 +186,7 @@ int xfs_dir_shortform_lookup(struct xfs_da_args *args);
 int xfs_dir_shortform_to_leaf(struct xfs_da_args *args);
 int xfs_dir_shortform_removename(struct xfs_da_args *args);
 int xfs_dir_shortform_getdents(struct xfs_inode *dp, struct uio *uio, int *eofp,
-                                      struct xfs_dirent *dbp, xfs_dir_put_t put);
+                               struct xfs_dirent *dbp, xfs_dir_put_t put);
 int xfs_dir_shortform_replace(struct xfs_da_args *args);
 
 /*
@@ -237,7 +233,6 @@ int	xfs_dir_put_dirent64_direct(xfs_dir_put_args_t *pa);
 int     xfs_dir_put_dirent64_uio(xfs_dir_put_args_t *pa);
 int     xfs_dir_ino_validate(struct xfs_mount *mp, xfs_ino_t ino);
 
-
 /*
  * Global data.
  */