Re: [PATCH 0/2] introduce DUMP_PREFIX_UNHASHED for hex dumps

From: Sergey Senozhatsky
Date: Tue Jan 26 2021 - 23:06:25 EST


On (21/01/26 20:29), John Ogness wrote:
>
> On 2021-01-26, Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
> > And even if we make this a boot time option, perhaps we should still
> > include that nasty dmesg notice, which will let people know that the
> > kernel has unhashed values.
>
> +1
>
> The notice would probably be the main motivation for distros/users to
> avoid unhashed values unless truly debugging. Which is what we want.

+1 for boot param with a scary name and dmesg WARNING WARNING WARNING that
should look even scarier.

Timur, do you have time to take a look and submit a patch?

-ss