Re: Regression in 2.6.27-rc1 for set_cpus_allowed_ptr

From: Ingo Molnar
Date: Mon Aug 11 2008 - 18:47:22 EST



* Max Krasnyansky <maxk@xxxxxxxxxxxx> wrote:

> > And I was hoping to do -rc3 today. Can I please have pull-requests for the
> > appropriate urgent scheduler/x86 fixes? Or should I just take these as
> > patches?
>
> It'd be nice if -rc3 included my cpuset patch so that we could put circular
> locking issues in the cpu hotplug path to the rest.
> Ingo, I'm talking about this:
> [PATCH] cpuset: Rework sched domains and CPU hotplug handling (take 4)

the latest (-v4) version of the patch was submitted just half an hour
ago and it's rather large/complex, with a few unrelated changes
(whitespace, etc.) mixed in as well. I'd like to wait for Paul's final
ack for -v4 (he has already agreed with the approach in general), and
wanted to have it tested myself as well, at least minimally.

Ingo
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