Re: + panic-avoid-the-extra-noise-dmesg.patch added to -mm tree

From: Sergey Senozhatsky
Date: Tue Dec 11 2018 - 03:26:26 EST

On (12/11/18 09:22), Petr Mladek wrote:
> I suggested to clear the panic_blinking (or whatever name) in
> __handle_sysrq(). The idea is that sysrq needs manual intervention.
> It allows to see the original message before it gets overridden
> by a potential sysrq-related output.

Ah, indeed. Sounds good.

> It assumes that sysrq is the only interesting operation when
> printk() might be useful at this state.

Agreed. Makes sense.