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

From: Christoph Lameter
Date: Thu Dec 05 2013 - 14:18:36 EST


On Thu, 5 Dec 2013, Oleg Nesterov wrote:

> Perhaps, I simply do not know what the users want.

We would like to control OS spawning of threads and restrict them to a
limited set of cpus so that the other processors can do latency sensitive
work without being impacted by creation of kernel threads etc.

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