>there's still a slight bit of funniness after these patches:
>p_usrpri, p_priority and curpriority are still accessed outside
>splstatclock() in arch/sparc/sparc/trap.c:userret() ...

In this case, p == curproc, and curproc is never on any queue.
That makes (`made' anyway :-) ) it safe (and necessary!) to have
it adjusted before returning to user mode.

Chris