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SubjectRe: [PATCH] stop_machine: Disable preemption after queueing stopper threads
On Tue, 24 Jul 2018, Sebastian Andrzej Siewior wrote:
> On 2018-07-23 18:13:48 [-0700], isaacm@codeaurora.org wrote:
> > Hi all,
> Hi,
>
> > Are there any comments about this patch?
>
> I haven't look in detail at this but your new preempt_disable() makes
> things unbalanced for the err != 0 case.

It doesn't but that code is really an unreadable pile of ...

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