mm/damon: move folio filtering from paddr to ops-common
authorBijan Tabatabai <bijantabatab@micron.com>
Wed, 9 Jul 2025 00:59:42 +0000 (19:59 -0500)
committerAndrew Morton <akpm@linux-foundation.org>
Sun, 20 Jul 2025 01:59:50 +0000 (18:59 -0700)
commit0a707d6b04e01490f6c246fa4b6e643cc33b40a1
tree765c0e481f7929780699cd062f6a8dacabd1d6b3
parent19c1dc15c859929f8f084d0bfa2fafd1ee876cdd
mm/damon: move folio filtering from paddr to ops-common

This patch moves damos_pa_filter_match and the functions it calls to
ops-common, renaming it to damos_folio_filter_match.  Doing so allows us
to share the filtering logic for the vaddr version of the
migrate_{hot,cold} schemes.

Link: https://lkml.kernel.org/r/20250709005952.17776-13-bijan311@gmail.com
Co-developed-by: Ravi Shankar Jonnalagadda <ravis.opensrc@micron.com>
Signed-off-by: Ravi Shankar Jonnalagadda <ravis.opensrc@micron.com>
Signed-off-by: Bijan Tabatabai <bijantabatab@micron.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/damon/ops-common.c
mm/damon/ops-common.h
mm/damon/paddr.c