Re: How to convert I/O iterators to iterators, sglists and RDMA lists

Christoph Hellwig
2022-10-24T20:09:57Z

On Thu, Oct 20, 2022 at 08:30:34PM -0700, Ira Weiny wrote:
> > Do you have a link to that discussion? I don't see anything obvious on
> > fsdevel including Ira.
>
> I think Christoph meant to say John Hubbard.

Oops, sorry for my bad memory, both of you doing important tree-wide
MM rework at the same time go me really confused.

>
> >
> > I do see a discussion involving iov_iter_pin_pages, but I don't see Ira
> > involved in that.
>
> This one?
>
> https://lore.kernel.org/all/20220831041843.973026-5-jhubbard@nvidia.com/
>
> I've been casually reading it but not directly involved.

Yes!