linux-kernel - [PATCH 5/7] iomap: Convert to bdev_logical_block

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Message-Id: <20230628093500.68779-5-frank.li@vivo.com>
Date:   Wed, 28 Jun 2023 17:34:58 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     axboe@...nel.dk, song@...nel.org, viro@...iv.linux.org.uk,
        brauner@...nel.org, xiang@...nel.org, chao@...nel.org,
        huyue2@...lpad.com, jefflexu@...ux.alibaba.com, hch@...radead.org,
        djwong@...nel.org
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-raid@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-erofs@...ts.ozlabs.org, linux-xfs@...r.kernel.org,
        Yangtao Li <frank.li@...o.com>
Subject: [PATCH 5/7] iomap: Convert to bdev_logical_block_mask()

Use bdev_logical_block_mask() to simplify code.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 fs/iomap/direct-io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c
index ea3b868c8355..8d4a06bc14b3 100644
--- a/fs/iomap/direct-io.c
+++ b/fs/iomap/direct-io.c
@@ -238,7 +238,7 @@ static loff_t iomap_dio_bio_iter(const struct iomap_iter *iter,
 	size_t copied = 0;
 	size_t orig_count;
 
-	if ((pos | length) & (bdev_logical_block_size(iomap->bdev) - 1) ||
+	if ((pos | length) & bdev_logical_block_mask(iomap->bdev) ||
 	    !bdev_iter_is_aligned(iomap->bdev, dio->submit.iter))
 		return -EINVAL;
 
-- 
2.39.0