[PATCH 25/29] ext4: use sb_bdev_nr_blocks

[Theodore Ts'o]

On Wed, Oct 13, 2021 at 07:10:38AM +0200, Christoph Hellwig wrote:
> Use the sb_bdev_nr_blocks helper instead of open coding it.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Acked-by: Theodore Ts'o <tytso at mit.edu>