[PATCH 06/26] loop: also use the default block size from an underlying block device

[Bart Van Assche]

On 6/10/24 10:19 PM, Christoph Hellwig wrote:
> Fix the code in loop_reconfigure_limits to pick a default block size for
> O_DIRECT file descriptors to also work when the loop device sits on top
> of a block device and not just on a regular file on a block device based
> file system.

Reviewed-by: Bart Van Assche <bvanassche at acm.org>