Re: [PATCH printk v1 2/2] printk: Defer legacy printing when holding printk_cpu_sync

From: John Ogness
Date: Wed Dec 11 2024 - 11:49:19 EST


On 2024-12-11, Petr Mladek <pmladek@xxxxxxxx> wrote:
> It might be worth adding a reference to the original report
> to show that the problem is real.
>
> Reported-by: Rik van Riel <riel@xxxxxxxxxxx>
> Closes: https://lore.kernel.org/r/20240715232052.73eb7fb1@xxxxxxxxxxxxxxxxxxxx

Agreed.

>> Signed-off-by: John Ogness <john.ogness@xxxxxxxxxxxxx>
>> Fixes: 55d6af1d6688 ("lib/nmi_backtrace: explicitly serialize banner and regs")
>
> Anyway, it looks good.
>
> Reviewed-by: Petr Mladek <pmladek@xxxxxxxx>
>
> I could add the above mentioned references when pushing.

Great, thanks!

John Ogness