Re: [PATCH]: exec: avoid propagating PF_NO_SETAFFINITY intouserspace child

[Peter Zijlstra]

On Thu, Nov 28, 2013 at 04:34:43PM +0100, Oleg Nesterov wrote:
> But note that in the longer term we might want even more. We probably
> want a non-daemonized thread controlled by the user-space. And even
> more, this thread should be per-namespace (this needs a lot more
> discussion).

Which namespace? PID namespace I presume where we can have a 'new' init
task and everything.

I'm not sure, are any of these things (workqueues, userspace helpers)
pid namespace aware? If not it doesn't seem to make sense to expose this
to nested PID namespaces and would be something special for the root
namespace.

> But whataver we do later, I believe that the patch from Zhang should
> be applied now.

Probably, although with a much adjusted changelog.
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