[PATCHv2 1/2] block: export passthrough stats enabled

[Nitesh Shetty]

On 26/05/26 08:39AM, Keith Busch wrote:
>From: Keith Busch <kbusch at kernel.org>
>
>A user can enable io accounting for passthrough requests, so export the
>helper that checks if the request should be tracked. This will enable
>stacking drivers to to report iostats for passthrough workloads.
>
>Signed-off-by: Keith Busch <kbusch at kernel.org>

Reviewed-by: Nitesh Shetty <nj.shetty at samsung.com>