mm: Fix a dangling Documentation/arm64 reference

The arm64 documentation has moved under Documentation/arch/.  Fix up a
reference in mm/mremap.c to match.

Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-mm@kvack.org
Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Jonathan Corbet 2023-06-12 06:12:24 -06:00
commit c30034054a