Some cleanups for PT table reclaim code, triggered by a false-positive
warning we might start to see soon after we unlocked pt-reclaim on
architectures besides x86-64.

Cross compiled on plenty of architectures, tested on x86-64 with
a simple test case that allocates plenty of page tables in a sparse
memory area to see if they will get reclaimed.

Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: David Hildenbrand <david@kernel.org>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Qi Zheng <qi.zheng@linux.dev>

David Hildenbrand (Red Hat) (2):
  mm: move pte table reclaim code to memory.c
  mm/memory: handle non-split locks correctly in zap_empty_pte_table()

 MAINTAINERS     |  1 -
 mm/Makefile     |  1 -
 mm/internal.h   | 18 -------------
 mm/memory.c     | 70 ++++++++++++++++++++++++++++++++++++++++++-----
 mm/pt_reclaim.c | 72 -------------------------------------------------
 5 files changed, 64 insertions(+), 98 deletions(-)
 delete mode 100644 mm/pt_reclaim.c


base-commit: ac1303686c1e823c9c88b20c5f8587629ad94a11
-- 
2.52.0