[PATCH v2 0/5] arm64: ARMv8.7-A: MTE: Add asymm in-kernel support

[Andrew Morton]

On Mon,  4 Oct 2021 21:22:48 +0100 Vincenzo Frascino <vincenzo.frascino at arm.com> wrote:

> This series implements the in-kernel asymmetric mode support for
> ARMv8.7-A Memory Tagging Extension (MTE), which is a debugging feature
> that allows to detect with the help of the architecture the C and C++
> programmatic memory errors like buffer overflow, use-after-free,
> use-after-return, etc.

I'm not sure which subsystem tree you were targeting here, so I grabbed
them.  I'll drop the -mm copy if this material pops up in a linux-next
via a different tree.