From: Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

current bk 2.6.0 corrupts my ext3 filesystems, usually in the RESYNC dir
during a bk pull.  Checking the recent changes I noticed that the one in
fs/ext3/namei.c misses an endian conversion.  The attached patch fixes that
and works fine for me since 2 days now on PPC.