Re: [PATCH v4] x86/mm/kasan: Teach KASAN about the cpu_entry_area

From: Andy Lutomirski
Date: Fri Nov 24 2017 - 14:27:00 EST


On Fri, Nov 24, 2017 at 9:21 AM, Andrey Ryabinin
<aryabinin@xxxxxxxxxxxxx> wrote:
> From: Andy Lutomirski <luto@xxxxxxxxxx>
>
> The cpu_entry_area will contain stacks. Make sure that KASAN has
> appropriate shadow mappings for them.

LGTM. I'll update my tree, and Ingo can pick it up as a replacement
if he wants.