The quilt patch titled
Subject: mm/page_io: use a folio in __end_swap_bio_write()
has been removed from the -mm tree. Its filename was
mm-page_io-use-a-folio-in-__end_swap_bio_write.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: ZhangPeng <zhangpeng362@xxxxxxxxxx>
Subject: mm/page_io: use a folio in __end_swap_bio_write()
Date: Fri, 21 Jul 2023 11:44:45 +0800
Saves two implicit call to compound_head().
Link: https://lkml.kernel.org/r/20230721034451.16412-5-zhangpeng362@xxxxxxxxxx
Signed-off-by: ZhangPeng <zhangpeng362@xxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Cc: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Nanyong Sun <sunnanyong@xxxxxxxxxx>
Cc: Sidhartha Kumar <sidhartha.kumar@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_io.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/mm/page_io.c~mm-page_io-use-a-folio-in-__end_swap_bio_write
+++ a/mm/page_io.c
@@ -29,7 +29,7 @@
static void __end_swap_bio_write(struct bio *bio)
{
- struct page *page = bio_first_page_all(bio);
+ struct folio *folio = bio_first_folio_all(bio);
if (bio->bi_status) {
/*
@@ -40,13 +40,13 @@ static void __end_swap_bio_write(struct
*
* Also clear PG_reclaim to avoid folio_rotate_reclaimable()
*/
- set_page_dirty(page);
+ folio_mark_dirty(folio);
pr_alert_ratelimited("Write-error on swap-device (%u:%u:%llu)\n",
MAJOR(bio_dev(bio)), MINOR(bio_dev(bio)),
(unsigned long long)bio->bi_iter.bi_sector);
- ClearPageReclaim(page);
+ folio_clear_reclaim(folio);
}
- end_page_writeback(page);
+ folio_end_writeback(folio);
}
static void end_swap_bio_write(struct bio *bio)
_
Patches currently in -mm which might be from zhangpeng362@xxxxxxxxxx are
mm-kmsan-use-helper-function-page_size.patch
mm-kmsan-use-helper-macro-offset_in_page.patch
mm-kmsan-use-helper-macros-page_align-and-page_align_down.patch
mm-remove-redundant-k-macro-definition.patch
mm-swapfilec-use-helper-macro-k.patch
mm-swap_statec-use-helper-macro-k.patch
mm-shmemc-use-helper-macro-k.patch
mm-nommuc-use-helper-macro-k.patch
mm-mmapc-use-helper-macro-k.patch
mm-hugetlbc-use-helper-macro-k.patch
mm-page_alloc-remove-unused-parameter-from-reserve_highatomic_pageblock.patch
