Re: [PATCH] bus: imx-weim: Remove VLA usage

From: Kees Cook
Date: Fri Jun 29 2018 - 16:02:43 EST


On Fri, Jun 29, 2018 at 12:45 PM, Rob Herring <robh@xxxxxxxxxx> wrote:
> On Fri, Jun 29, 2018 at 12:52 PM Kees Cook <keescook@xxxxxxxxxxxx> wrote:
>>
>> In the quest to remove all stack VLA usage from the kernel[1], this
>> switches to using a maximum size and adds a sanity check.
>>
>> [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@xxxxxxxxxxxxxx
>>
>> Cc: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
>> Cc: Arnd Bergmann <arnd@xxxxxxxx>
>> Cc: Rob Herring <robh@xxxxxxxxxx>
>> Signed-off-by: Kees Cook <keescook@xxxxxxxxxxxx>
>
> Not sure how you came up with the CC list, but you should probably
> have some i.MX folks CC'ed.

Automation for the lose, apparently. :) Looks like maybe the
MAINTAINER entry for IMX needs a drivers/bus/imx* line added. :)

Adding more CCs...

-Kees

--
Kees Cook
Pixel Security