Re: [PATCH v9 00/44] kasan: add hardware tag-based mode for arm64

[Andrey Konovalov]

On Tue, Nov 10, 2020 at 11:54 PM Andrew Morton
<akpm@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> On Tue, 10 Nov 2020 23:09:57 +0100 Andrey Konovalov <andreyknvl@xxxxxxxxxx> wrote:
>
> > This patchset adds a new hardware tag-based mode to KASAN [1]. The new mode
> > is similar to the existing software tag-based KASAN, but relies on arm64
> > Memory Tagging Extension (MTE) [2] to perform memory and pointer tagging
> > (instead of shadow memory and compiler instrumentation).
>
> I have that all merged up on top of linux-next.  Numerous minor
> conflicts, mainly in arch/arm/Kconfig.  Also the changes in
> https://lkml.kernel.org/r/20201103175841.3495947-7-elver@xxxxxxxxxx had
> to be fed into "kasan: split out shadow.c from common.c".
>
> I staged it after linux-next to provide visibility into potentially
> conflicting changes in the arm tree as things move forward.

Thank you very much, Andrew!

In case we need a v10, I'll do the rebase on top of mm and include the
kasan_enabled declaration fix as well.