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

2017-11-24 Thread Andy Lutomirski
On Fri, Nov 24, 2017 at 9:21 AM, Andrey Ryabinin wrote: > From: Andy Lutomirski > > 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.

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

2017-11-24 Thread Andrey Ryabinin
From: Andy Lutomirski The cpu_entry_area will contain stacks. Make sure that KASAN has appropriate shadow mappings for them. Cc: Alexander Potapenko Cc: Dmitry Vyukov Cc: kasan-...@googlegroups.com Signed-off-by: Andy Lutomirski Signed-off-by: Andrey Ryabinin --- arch/x86/mm/kasan_init_64.