Re: [PATCH v3 13/13] mm: remove __ARCH_HAS_4LEVEL_HACK and include/asm-generic/4level-fixup.h

Arnd Bergmann
2019-11-04T09:12:14Z

On Mon, Nov 4, 2019 at 7:58 AM Mike Rapoport <rppt@kernel.org> wrote:
>
> From: Mike Rapoport <rppt@linux.ibm.com>
>
> There are no architectures that use include/asm-generic/4level-fixup.h
> therefore it can be removed along with __ARCH_HAS_4LEVEL_HACK define.
>
> Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>

For asm-generic:

Acked-by: Arnd Bergmann <arnd@arndb.de>

Have you discussed how the series should get merged? I assume an initial
set of patches can just go through architecture maintainer trees, but
whatever patches don't get picked up that way would go through either
Andrew's -mm tree (for memory management) or my asm-generic tree
(for cross-architecture cleanups).

Since there is still at least one regression, I expect not to do anything
for now. Please let me know when/if you expect me to merge the
remaining patches.

Arnd