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block: use SECTOR_SHIFT bio_add_hw_page 

Use the SECTOR_SHIFT magic constant instead of the magic number.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jinyoung Choi <j-young.choi@samsung.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20230724165433.117645-3-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2023-07-24 09:54:27 -07:00 committed by Jens Axboe
parent cd1d83e24e
commit 6850b2dd5c
1 changed files with 1 additions and 1 deletions
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block/bio.c
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@ -1007,7 +1007,7 @@ int bio_add_hw_page(struct request_queue *q, struct bio *bio,
if (WARN_ON_ONCE(bio_flagged(bio, BIO_CLONED)))
return 0;
if (((bio->bi_iter.bi_size + len) >> 9) > max_sectors)
if (((bio->bi_iter.bi_size + len) >> SECTOR_SHIFT) > max_sectors)
return 0;
if (bio->bi_vcnt > 0) {