Re: [PATCH 1/1] usermodehelper: kill____call_usermodehelper()->set_cpus_allowed_ptr()

From: Oleg Nesterov
Date: Fri Dec 06 2013 - 10:55:46 EST


On 12/06, Christoph Lameter wrote:
>
> On Fri, 6 Dec 2013, Oleg Nesterov wrote:
>
> > This probably means that Tejun's "default attributes which are inherited
> > by all workqueues" suggestion was right.
>
> There are workqueues that are required to run on specific nodes /
> processors. Those cannot inherit these attributes and would need to be
> used regardless of the attributes if the kernel code demands it.

Yes, yes, Tejun actually said "inherited by all workqueues unless
they're explicitly overridden", I stripped his words too much.

Oleg.

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