Hey all -

I caught a bug report that users were seeing unaligned accesses using
reiserfsck on ia64. As expected, the cause of these was directly
accessing the unformatted node block pointers. These were cleaned up in
the kernel ages ago, so I took the time to fix reiserfsprogs as well.

I also noticed a couple of places where CPU-ordered block numbers were
being copied into disk-order buffers and fixed those when I saw them. I
have not done an endian safeness audit on the reiserfsprogs code in
quite some time.

debugreiserfs/{un,}pack.c may also need a look.

Attached is the patch.

-Jeff

-- 
Jeff Mahoney
SuSE Labs