On Tue, 2005-05-31 at 23:15 -0700, Andrew Morton wrote:
> Nick Piggin <[email protected]> wrote:
> >
> > Make some changes to the NEED_RESCHED and POLLING_NRFLAG to reduce
> > confusion, and make their semantics rigid. Also have preempt explicitly
> > disabled in idle routines. Improves efficiency of resched_task and some
> > cpu_idle routines.
>
> This patch, with or without sched-resched-optimisation-fix.patch causes my
> x86_64 box to soil its pants.
>
Sorry about that. I probably have broken something since last
testing x86-64. It looks like a simple mismatched preempt_
operation, so I'll try to get that fixed up shortly.
--
SUSE Labs, Novell Inc.
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