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Re: kpreempt_disable and lwp migration

On Sun, Jun 18, 2017 at 11:19:59AM +0200, Martin Husemann wrote:
> Isn't the idea of blocking with preemption enabled bogus?
> So instead of disallowing migration with preemption disabled, KASSERT
> in all blocking primitives that preemption is enabled and fix the fallout
> at the call sites?

Is it now safe to use blocking functions under kpreempt_disable()? What
about the single processor case?

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