[PATCHv7 4/9] blk-mq: remove REQ_P2PDMA flag

[Christoph Hellwig]

On Wed, Aug 13, 2025 at 08:31:48AM -0700, Keith Busch wrote:
> From: Keith Busch <kbusch at kernel.org>
> 
> It's not serving any particular purpose. pci_p2pdma_state() already has
> all the appropriate checks, so the config and flag checks are not
> guarding anything.
> 
> Signed-off-by: Keith Busch <kbusch at kernel.org>

I think I've also reviewed this before, but:

Reviewed-by: Christoph Hellwig <hch at lst.de>