diff -p -up lockdev-1.0.3/src/lockdev.c.32bit lockdev-1.0.3/src/lockdev.c
--- lockdev-1.0.3/src/lockdev.c.32bit	2008-03-02 22:41:43.000000000 +0100
+++ lockdev-1.0.3/src/lockdev.c	2008-03-02 22:44:21.000000000 +0100
@@ -229,7 +229,7 @@ _dl_filename_1 (char              *name,
 	/* lockfile of type /var/lock/LCK.C.004.064 */
 	l = sprintf( name, "%s/LCK.%c.%03d.%03d", LOCK_PATH,
 		S_ISCHR(st->st_mode) ? 'C' : S_ISBLK(st->st_mode) ? 'B' : 'X',
-		(int)MAJOR( add+st->st_rdev), (int)MINOR( add+st->st_rdev));
+		(int)major(add+st->st_rdev), (int)minor(add+st->st_rdev));
 	_debug( 2, "_dl_filename_1 () -> len=%d, name=%s<\n", l, name);
 	return l;
 }