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Re: condvar performance in .59 vs .60
- From: Jamie Lokier <jamie shareable org>
- To: Ulrich Drepper <drepper redhat com>
- Cc: Boris Kolpackov <boris kolpackov net>, phil-list redhat com
- Subject: Re: condvar performance in .59 vs .60
- Date: Fri, 3 Oct 2003 16:32:17 +0100
Ulrich Drepper wrote:
> > I agree for most apps, but there will be a few that get upset if they
> > wake another higher priority task and it does not run until this
> > task's timeslice completes (or whatever the synchronous wakeup
> > condition is).
>
> The current futex code doesn't handle priorities at all. There exist
> some patches to add this functionality but this is a completely separate
> issue.
I meant as in dynamic priority: interactive vs. non-interactive.
-- Jamie
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