[PATCH stable/5.4..5.8] nvme-mpath: replace direct_make_request with generic_make_request

[Christoph Hellwig]

On Tue, Apr 06, 2021 at 06:04:09PM -0700, Sagi Grimberg wrote:
>
>>> Hence, we need to fix all the kernels that were before submit_bio_noacct was
>>> introduced.
>>
>> Why can we not just add submit_bio_noacct to the 5.4 kernel to correct
>> this?  What commit id is that?
>
> Hey Greg,
>
> submit_bio_noacct was applied as part of a rework by Christoph that I
> didn't feel was suitable as a stable candidate. The commit-id is:
> ed00aabd5eb9fb44d6aff1173234a2e911b9fead

submit_bio_noacct really is just a new name for generic_make_request,
as the old one was horribly misleading.  So this does use
submit_bio_noacct, just with its old name.