The quilt patch titled
Subject: mm/damon/paddr: minor refactor of damon_pa_pageout()
has been removed from the -mm tree. Its filename was
mm-damon-paddr-minor-refactor-of-damon_pa_pageout.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Subject: mm/damon/paddr: minor refactor of damon_pa_pageout()
Date: Wed, 8 Mar 2023 16:33:09 +0800
Patch series "mm/damon/paddr: minor code improvement", v3.
Unify folio_put() to make code more clear, and also fix minor issue in
damon_pa_young().
This patch (of 3):
Omit three lines by unified folio_put(), and make code more clear.
Link: https://lkml.kernel.org/r/20230308083311.120951-1-wangkefeng.wang@xxxxxxxxxx
Link: https://lkml.kernel.org/r/20230308083311.120951-2-wangkefeng.wang@xxxxxxxxxx
Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Reviewed-by: SeongJae Park <sj@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/damon/paddr.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
--- a/mm/damon/paddr.c~mm-damon-paddr-minor-refactor-of-damon_pa_pageout
+++ a/mm/damon/paddr.c
@@ -238,21 +238,18 @@ static unsigned long damon_pa_pageout(st
if (!folio)
continue;
- if (damos_pa_filter_out(s, folio)) {
- folio_put(folio);
- continue;
- }
+ if (damos_pa_filter_out(s, folio))
+ goto put_folio;
folio_clear_referenced(folio);
folio_test_clear_young(folio);
- if (!folio_isolate_lru(folio)) {
- folio_put(folio);
- continue;
- }
+ if (!folio_isolate_lru(folio))
+ goto put_folio;
if (folio_test_unevictable(folio))
folio_putback_lru(folio);
else
list_add(&folio->lru, &folio_list);
+put_folio:
folio_put(folio);
}
applied = reclaim_pages(&folio_list);
_
Patches currently in -mm which might be from wangkefeng.wang@xxxxxxxxxx are
