[PATCH 03/27] mm: remove pointless includes from <linux/hmm.h>

[Muchun Song]

On Thu, Feb 10, 2022 at 3:28 PM Christoph Hellwig <hch at lst.de> wrote:
>
> hmm.h pulls in the world for no good reason at all.  Remove the
> includes and push a few ones into the users instead.
>
> Signed-off-by: Christoph Hellwig <hch at lst.de>
> Reviewed-by: Logan Gunthorpe <logang at deltatee.com>
> Reviewed-by: Jason Gunthorpe <jgg at nvidia.com>
> Reviewed-by: Chaitanya Kulkarni <kch at nvidia.com>

Reviewed-by: Muchun Song <songmuchun at bytedance.com>