nfs/blocklayout: use bdev_nr_bytes instead of open coding it
authorChristoph Hellwig <hch@lst.de>
Mon, 18 Oct 2021 10:11:18 +0000 (12:11 +0200)
committerJens Axboe <axboe@kernel.dk>
Mon, 18 Oct 2021 20:43:23 +0000 (14:43 -0600)
commit6e50e781fe8873610f2e4011848f8b8d7406ee96
treeaf39eb75efce25c8321d2cdd44c17d12c430102b
parent74e157e6a499ef47edc39cff8c37f77d01c0d155
nfs/blocklayout: use bdev_nr_bytes instead of open coding it

Use the proper helper to read the block device size.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20211018101130.1838532-19-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/nfs/blocklayout/dev.c