diff --git a/fs/xfs/xfs_itable.h b/fs/xfs/xfs_itable.h
index f25a288..a1f18fc 100644
--- a/fs/xfs/xfs_itable.h
+++ b/fs/xfs/xfs_itable.h
@@ -69,6 +69,10 @@
 	char			__user *buffer,
 	int			*done);
 
+typedef int (*bulkstat_one_fmt_pf)(  /* used size in bytes or negative error */
+	void			__user *ubuffer, /* buffer to write to */
+	const xfs_bstat_t	*buffer);        /* buffer to read from */
+
 int
 xfs_bulkstat_one(
 	xfs_mount_t		*mp,
@@ -86,11 +90,25 @@
 	xfs_mount_t		*mp,
 	xfs_ino_t		ino);
 
+typedef int (*inumbers_fmt_pf)(
+	void			__user *ubuffer, /* buffer to write to */
+	const xfs_inogrp_t	*buffer,	/* buffer to read from */
+	long			count,		/* # of elements to read */
+	long			*written);	/* # of bytes written */
+
+int
+xfs_inumbers_fmt(
+	void			__user *ubuffer, /* buffer to write to */
+	const xfs_inogrp_t	*buffer,	/* buffer to read from */
+	long			count,		/* # of elements to read */
+	long			*written);	/* # of bytes written */
+
 int					/* error status */
 xfs_inumbers(
 	xfs_mount_t		*mp,	/* mount point for filesystem */
 	xfs_ino_t		*last,	/* last inode returned */
 	int			*count,	/* size of buffer/count returned */
-	xfs_inogrp_t		__user *buffer);/* buffer with inode info */
+	void			__user *buffer, /* buffer with inode info */
+	inumbers_fmt_pf		formatter);
 
 #endif	/* __XFS_ITABLE_H__ */