ext3: Fix compilation with -DDX_DEBUG

Compilation of ext3/namei.c brought up an error and warning messages
when compiled with -DDX_DEBUG.

Signed-off-by: Bernd Schubert<bernd.schubert@itwm.fraunhofer.de>
Signed-off-by: Jan Kara <jack@suse.cz>
1 file changed