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From: Thomas Gleixner <tglx@linutronix.de>
To: kexec@lists.infradead.org
Subject: [PATCHv3 1/2] cpu/hotplug: Keep cpu hotplug disabled until the rebooting cpu is stable
Date: Mon, 09 May 2022 12:57:59 +0200	[thread overview]
Message-ID: <87bkw7rn0o.ffs@tglx> (raw)
In-Reply-To: <87ee13rn52.ffs@tglx>

On Mon, May 09 2022 at 12:55, Thomas Gleixner wrote:
> On Mon, May 09 2022 at 12:13, Pingfan Liu wrote:
>> -		cpu_hotplug_enable();
>
> This is tinkering at best. Can we please sit down and rethink this whole
> machinery instead of applying random duct tape to it?

That said, I still have not figured out which real world problem you are
actually trying to solve.

Thanks,

        tglx


  reply	other threads:[~2022-05-09 10:57 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-09  4:13 [PATCHv3 0/2] cpu/hotplug: Keep cpu hotplug disabled until the rebooting cpu is stable Pingfan Liu
2022-05-09  4:13 ` [PATCHv3 1/2] " Pingfan Liu
2022-05-09 10:55   ` Thomas Gleixner
2022-05-09 10:57     ` Thomas Gleixner [this message]
2022-05-10  3:38     ` Pingfan Liu
2022-05-10  8:28       ` Thomas Gleixner
2022-05-11  9:09         ` Pingfan Liu

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