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

From: Christoph Lameter
Date: Fri Dec 06 2013 - 10:44:21 EST


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.



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