Re: [PATCH v4 5/6] pstore/ram: Introduce max_reason and convert dump_oops

From: Kees Cook
Date: Fri May 15 2020 - 15:53:55 EST


On Fri, May 15, 2020 at 03:40:14PM -0400, Pavel Tatashin wrote:
> pdata.dump_oops = dump_oops;
> > + /* If "max_reason" is set, its value has priority over "dump_oops". */
> > + if (ramoops_max_reason != -1)
> > + pdata.max_reason = ramoops_max_reason;
>
> (ramoops_max_reason >= 0) might make more sense here, we do not want
> negative max_reason even if it was provided by the user.

Yeah, that's a good point. I'll tweak that. Thanks!

--
Kees Cook