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SubjectRe: [RFC] workqueue: avoiding unbounded wq on isolated CPUs by default
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On Fri, 2015-07-17 at 11:27 -0400, Tejun Heo wrote:

> I'm just curious whether there was any specific reason we didn't do
> this before (ISTR people discussing it back then too).

I'm dead set against all this auto-presume nonsense fwtw Allocating a
pool of no_hz_full _capable_ CPUs should not entice the kernel to make
any rash assumptions. Let users do the button poking, they know what
they want, and when they want it.

-Mike



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