diff options
| author | ZhangPeng <zhangpeng362@huawei.com> | 2023-07-21 06:44:46 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-18 20:12:45 +0300 |
| commit | bc74b53f29e1025a08e97f8e507968608a567f26 (patch) | |
| tree | 68d83656630d7e52eb8e58d1bb4cfa0f62d6f276 /mm/page_io.c | |
| parent | a3ed1e9b63a2703caab4fe63ddb560991a5f618c (diff) | |
| download | linux-bc74b53f29e1025a08e97f8e507968608a567f26.tar.xz | |
mm/page_io: use a folio in __end_swap_bio_read()
Saves one implicit call to compound_head().
Link: https://lkml.kernel.org/r/20230721034451.16412-6-zhangpeng362@huawei.com
Signed-off-by: ZhangPeng <zhangpeng362@huawei.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Nanyong Sun <sunnanyong@huawei.com>
Cc: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/page_io.c')
| -rw-r--r-- | mm/page_io.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/page_io.c b/mm/page_io.c index f2cc5ebb89b2..6faaaa9a6c3b 100644 --- a/mm/page_io.c +++ b/mm/page_io.c @@ -57,16 +57,16 @@ static void end_swap_bio_write(struct bio *bio) static void __end_swap_bio_read(struct bio *bio) { - struct page *page = bio_first_page_all(bio); + struct folio *folio = bio_first_folio_all(bio); if (bio->bi_status) { pr_alert_ratelimited("Read-error on swap-device (%u:%u:%llu)\n", MAJOR(bio_dev(bio)), MINOR(bio_dev(bio)), (unsigned long long)bio->bi_iter.bi_sector); } else { - SetPageUptodate(page); + folio_mark_uptodate(folio); } - unlock_page(page); + folio_unlock(folio); } static void end_swap_bio_read(struct bio *bio) |