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Re: [PATCH 21/30] panic: Introduce the panic pre-reboot notifier list
- To: "Luck, Tony" <tony.luck@xxxxxxxxx>, Petr Mladek <pmladek@xxxxxxxx>, Dinh Nguyen <dinguyen@xxxxxxxxxx>
- From: "Guilherme G. Piccoli" <gpiccoli@xxxxxxxxxx>
- Date: Mon, 16 May 2022 13:33:51 -0300
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- Delivery-date: Mon, 16 May 2022 16:34:59 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 16/05/2022 13:18, Luck, Tony wrote:
>> [...]
> Would it be possible to have some global "kdump is configured + enabled" flag?
>
> Then notifiers could make an informed choice on whether to deep dive to
> get all the possible details (when there is no kdump) or just skim the high
> level stuff (to maximize chance of getting a successful kdump).
>
> -Tony
Good idea Tony! What if I wire a kexec_crash_loaded() in the notifier?
With that, are you/Petr/Dinh OK in moving it for the info list?
Cheers,
Guilherme
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