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SubjectRe: [PATCH] x86/mce: fix mce_restart() race with CPU hotplug operation
Borislav,
On 2015/5/3 17:37, Borislav Petkov wrote:
> On Fri, May 01, 2015 at 02:03:48PM +0800, Ethan Zhao wrote:
>>> For the record, it is a public secret that CPU hotplug is broken. IOW,
>>> you're wasting your time with those senseless pounder tests but ok.
>> :<, Someone else is stressing the CPU hotplug, seems it is fragile.
>> My job is holding the system, not panic to the ground.
> Please forward my message to that someone else then. The whole world
Got it.

Thanks,
Ethan
> knows CPU hotplug is fragile and there are people working on improving
> that. There's no need for you guys to pound on it, we know it is broken.
> I'm sure you can find a lot other things in the kernel to pound on.
> Things which make a lot more sense than CPU hotplug.
>
> Thanks.
>



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