problem with recent ufs_dirhash.c changes

[Markus W Kilbinger <mk%kilbi.de@localhost>]

Hi!

As a long time UFS_DIRHASH user I see severe problems with recent:

  http://mail-index.netbsd.org/source-changes/2009/05/04/msg220782.html

on my amd64 quad core machine. 'build.sh -j9' causes reproducable
panics or suddenly missing files (I guess indirectly due to missing
directories).

Just reverting the above mentioned ufs_dirhash.c change resolves this
problem for me.

I cannot provide more info (ddb/bt) at the moment because I onyl have
remote/network access to this machine. (If it's neccessary I'll can
provide more info tomorrow.)

Does anybody else see this problem?

Markus.