Christoph Hellwig 6dcbb52cdd dm: use bdev_nr_sectors and bdev_nr_bytes instead of open coding them ...

Use the proper helpers to read the block device size.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Mike Snitzer <snitzer@redhat.com>
Link: https://lore.kernel.org/r/20211018101130.1838532-6-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2021-10-18 14:43:22 -06:00

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