From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
linux-mm@kvack.org, linux-fsdevel@vger.kernel.org,
linux-arch@vger.kernel.org, torvalds@linux-foundation.org,
npiggin@gmail.com
Subject: [PATCH v2 06/17] iomap: Use folio_end_read()
Date: Wed, 4 Oct 2023 17:53:06 +0100 [thread overview]
Message-ID: <20231004165317.1061855-7-willy@infradead.org> (raw)
In-Reply-To: <20231004165317.1061855-1-willy@infradead.org>
Combine the setting of the uptodate flag with the clearing of the
locked flag.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
fs/iomap/buffered-io.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c
index 4a996c5327ef..5d19a2b47b6a 100644
--- a/fs/iomap/buffered-io.c
+++ b/fs/iomap/buffered-io.c
@@ -270,10 +270,8 @@ static void iomap_finish_folio_read(struct folio *folio, size_t off,
if (error)
folio_set_error(folio);
- if (uptodate)
- folio_mark_uptodate(folio);
if (finished)
- folio_unlock(folio);
+ folio_end_read(folio, uptodate);
}
static void iomap_read_end_io(struct bio *bio)
--
2.40.1
next prev parent reply other threads:[~2023-10-04 16:53 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-04 16:53 [PATCH v2 00/17] Add folio_end_read Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 01/17] iomap: Hold state_lock over call to ifs_set_range_uptodate() Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 02/17] iomap: Protect read_bytes_pending with the state_lock Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 03/17] mm: Add folio_end_read() Matthew Wilcox (Oracle)
2024-02-23 15:26 ` Tetsuo Handa
2024-02-23 15:36 ` Matthew Wilcox
2023-10-04 16:53 ` [PATCH v2 04/17] ext4: Use folio_end_read() Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 05/17] buffer: " Matthew Wilcox (Oracle)
2023-10-04 16:53 ` Matthew Wilcox (Oracle) [this message]
2023-10-04 16:53 ` [PATCH v2 07/17] bitops: Add xor_unlock_is_negative_byte() Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 08/17] alpha: Implement xor_unlock_is_negative_byte Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 09/17] m68k: " Matthew Wilcox (Oracle)
2023-10-04 23:49 ` Greg Ungerer
2023-10-05 8:11 ` Geert Uytterhoeven
2023-10-04 16:53 ` [PATCH v2 10/17] mips: " Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 11/17] powerpc: Implement arch_xor_unlock_is_negative_byte on 32-bit Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 12/17] riscv: Implement xor_unlock_is_negative_byte Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 13/17] s390: Implement arch_xor_unlock_is_negative_byte Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 14/17] mm: Delete checks for xor_unlock_is_negative_byte() Matthew Wilcox (Oracle)
2023-10-05 8:12 ` Geert Uytterhoeven
2023-10-04 16:53 ` [PATCH v2 15/17] mm: Add folio_xor_flags_has_waiters() Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 16/17] mm: Make __end_folio_writeback() return void Matthew Wilcox (Oracle)
2023-10-04 16:53 ` [PATCH v2 17/17] mm: Use folio_xor_flags_has_waiters() in folio_end_writeback() Matthew Wilcox (Oracle)
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