[parisc-linux] kdb patches for -pa23 ... moooo!

[Paul Bame]

> > Paul is doing a merge from trunk to the kdb branch. I would suggest
> > trying the stuff in cvs (kdb_v21 branch) instead.
> 
> The branch isn't ready yet...

I haven't confirmed that it works, but the kdb branch now includes all
the trunk changes from pa13 through pa24 courtesy of CVS, which is
not always perfect...  The result should probably be compared to Carlos'
recent work as a sanity check.

Please use the 'kdb_v21' branch for kdb-specific commits.  Committing
them to the trunk will cause an ugly mess :-)

	-P