diff --git a/include/jdm.h b/include/jdm.h
index c57fcae7fcac..445737a6b5f8 100644
--- a/include/jdm.h
+++ b/include/jdm.h
@@ -11,6 +11,7 @@ typedef void	jdm_fshandle_t;		/* filesystem handle */
 typedef void	jdm_filehandle_t;	/* filehandle */
 
 struct xfs_bstat;
+struct xfs_bulkstat;
 struct attrlist_cursor;
 struct parent;
 
@@ -23,6 +24,9 @@ jdm_new_filehandle( jdm_filehandle_t **handlep,	/* new filehandle */
 		    jdm_fshandle_t *fshandlep,	/* filesystem filehandle */
 		    struct xfs_bstat *sp);	/* bulkstat info */
 
+extern void jdm_new_filehandle_v5(jdm_filehandle_t **handlep, size_t *hlen,
+		jdm_fshandle_t *fshandlep, struct xfs_bulkstat *sp);
+
 extern void
 jdm_delete_filehandle( jdm_filehandle_t *handlep,/* filehandle to delete */
 		       size_t hlen);		/* filehandle size */
@@ -32,35 +36,55 @@ jdm_open( jdm_fshandle_t *fshandlep,
 	  struct xfs_bstat *sp,
 	  intgen_t oflags);
 
+extern intgen_t jdm_open_v5(jdm_fshandle_t *fshandlep, struct xfs_bulkstat *sp,
+		intgen_t oflags);
+
 extern intgen_t
 jdm_readlink( jdm_fshandle_t *fshandlep,
 	      struct xfs_bstat *sp,
 	      char *bufp,
 	      size_t bufsz);
 
+extern intgen_t jdm_readlink_v5(jdm_fshandle_t *fshandlep,
+		struct xfs_bulkstat *sp, char *bufp, size_t bufsz);
+
 extern intgen_t
 jdm_attr_multi(	jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
 		char *bufp, int rtrvcnt, int flags);
 
+extern intgen_t jdm_attr_multi_v5(jdm_fshandle_t *fshp,
+		struct xfs_bulkstat *statp, char *bufp, int rtrvcnt,
+		int flags);
+
 extern intgen_t
 jdm_attr_list(	jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
 		char *bufp, size_t bufsz, int flags,
 		struct attrlist_cursor *cursor);
 
+extern intgen_t jdm_attr_list_v5(jdm_fshandle_t *fshp,
+		struct xfs_bulkstat *statp, char *bufp, size_t bufsz, int
+		flags, struct attrlist_cursor *cursor);
+
 extern int
 jdm_parents( jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
 		struct parent *bufp, size_t bufsz,
 		unsigned int *count);
 
+extern int jdm_parents_v5(jdm_fshandle_t *fshp, struct xfs_bulkstat *statp,
+		struct parent *bufp, size_t bufsz, unsigned int *count);
+
 extern int
 jdm_parentpaths( jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
 		struct parent *bufp, size_t bufsz,
 		unsigned int *count);
 
+extern int jdm_parentpaths_v5(jdm_fshandle_t *fshp, struct xfs_bulkstat *statp,
+		struct parent *bufp, size_t bufsz, unsigned int *count);
+
 /* macro for determining the size of a structure member */
 #define sizeofmember( t, m )	sizeof( ( ( t * )0 )->m )
 
diff --git a/libhandle/jdm.c b/libhandle/jdm.c
index 07b0c60985ee..e21aff2b2c19 100644
--- a/libhandle/jdm.c
+++ b/libhandle/jdm.c
@@ -41,6 +41,19 @@ jdm_fill_filehandle( filehandle_t *handlep,
 	handlep->fh_ino = statp->bs_ino;
 }
 
+static void
+jdm_fill_filehandle_v5(
+	struct filehandle	*handlep,
+	struct fshandle		*fshandlep,
+	struct xfs_bulkstat	*statp)
+{
+	handlep->fh_fshandle = *fshandlep;
+	handlep->fh_sz_following = FILEHANDLE_SZ_FOLLOWING;
+	memset(handlep->fh_pad, 0, FILEHANDLE_SZ_PAD);
+	handlep->fh_gen = statp->bs_gen;
+	handlep->fh_ino = statp->bs_ino;
+}
+
 jdm_fshandle_t *
 jdm_getfshandle( char *mntpnt )
 {
@@ -90,6 +103,22 @@ jdm_new_filehandle( jdm_filehandle_t **handlep,
 		jdm_fill_filehandle(*handlep, (fshandle_t *) fshandlep, statp);
 }
 
+void
+jdm_new_filehandle_v5(
+	jdm_filehandle_t	**handlep,
+	size_t			*hlen,
+	jdm_fshandle_t		*fshandlep,
+	struct xfs_bulkstat	*statp)
+{
+	/* allocate and fill filehandle */
+	*hlen = sizeof(filehandle_t);
+	*handlep = (filehandle_t *) malloc(*hlen);
+	if (!*handlep)
+		return;
+
+	jdm_fill_filehandle_v5(*handlep, (struct fshandle *)fshandlep, statp);
+}
+
 /* ARGSUSED */
 void
 jdm_delete_filehandle( jdm_filehandle_t *handlep, size_t hlen )
@@ -111,6 +140,19 @@ jdm_open( jdm_fshandle_t *fshp, struct xfs_bstat *statp, intgen_t oflags )
 	return fd;
 }
 
+intgen_t
+jdm_open_v5(
+	jdm_fshandle_t		*fshp,
+	struct xfs_bulkstat	*statp,
+	intgen_t		oflags)
+{
+	struct fshandle		*fshandlep = (struct fshandle *)fshp;
+	struct filehandle	filehandle;
+
+	jdm_fill_filehandle_v5(&filehandle, fshandlep, statp);
+	return open_by_fshandle(&filehandle, sizeof(filehandle), oflags);
+}
+
 intgen_t
 jdm_readlink( jdm_fshandle_t *fshp,
 	      struct xfs_bstat *statp,
@@ -128,6 +170,20 @@ jdm_readlink( jdm_fshandle_t *fshp,
 	return rval;
 }
 
+intgen_t
+jdm_readlink_v5(
+	jdm_fshandle_t		*fshp,
+	struct xfs_bulkstat	*statp,
+	char			*bufp,
+	size_t			bufsz)
+{
+	struct fshandle		*fshandlep = (struct fshandle *)fshp;
+	struct filehandle	filehandle;
+
+	jdm_fill_filehandle_v5(&filehandle, fshandlep, statp);
+	return readlink_by_handle(&filehandle, sizeof(filehandle), bufp, bufsz);
+}
+
 int
 jdm_attr_multi(	jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
@@ -145,6 +201,22 @@ jdm_attr_multi(	jdm_fshandle_t *fshp,
 	return rval;
 }
 
+int
+jdm_attr_multi_v5(
+	jdm_fshandle_t		*fshp,
+	struct xfs_bulkstat	*statp,
+	char			*bufp,
+	int			rtrvcnt,
+	int			flags)
+{
+	struct fshandle		*fshandlep = (struct fshandle *)fshp;
+	struct filehandle	filehandle;
+
+	jdm_fill_filehandle_v5(&filehandle, fshandlep, statp);
+	return attr_multi_by_handle(&filehandle, sizeof(filehandle), bufp,
+			rtrvcnt, flags);
+}
+
 int
 jdm_attr_list(	jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
@@ -166,6 +238,27 @@ jdm_attr_list(	jdm_fshandle_t *fshp,
 	return rval;
 }
 
+int
+jdm_attr_list_v5(
+	jdm_fshandle_t		*fshp,
+	struct xfs_bulkstat	*statp,
+	char			*bufp,
+	size_t			bufsz,
+	int			flags,
+	struct attrlist_cursor	*cursor)
+{
+	struct fshandle		*fshandlep = (struct fshandle *)fshp;
+	struct filehandle	filehandle;
+
+	/* prevent needless EINVAL from the kernel */
+	if (bufsz > XFS_XATTR_LIST_MAX)
+		bufsz = XFS_XATTR_LIST_MAX;
+
+	jdm_fill_filehandle_v5(&filehandle, fshandlep, statp);
+	return attr_list_by_handle(&filehandle, sizeof(filehandle), bufp,
+			bufsz, flags, cursor);
+}
+
 int
 jdm_parents( jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
@@ -176,6 +269,18 @@ jdm_parents( jdm_fshandle_t *fshp,
 	return -1;
 }
 
+int
+jdm_parents_v5(
+	jdm_fshandle_t		*fshp,
+	struct xfs_bulkstat	*statp,
+	struct parent		*bufp,
+	size_t			bufsz,
+	unsigned int		*count)
+{
+	errno = EOPNOTSUPP;
+	return -1;
+}
+
 int
 jdm_parentpaths( jdm_fshandle_t *fshp,
 		struct xfs_bstat *statp,
@@ -185,3 +290,15 @@ jdm_parentpaths( jdm_fshandle_t *fshp,
 	errno = EOPNOTSUPP;
 	return -1;
 }
+
+int
+jdm_parentpaths_v5(
+	jdm_fshandle_t		*fshp,
+	struct xfs_bulkstat	*statp,
+	struct parent		*bufp,
+	size_t			bufsz,
+	unsigned int		*count)
+{
+	errno = EOPNOTSUPP;
+	return -1;
+}
