Re: [RFC PATCH v2 0/7] xfs: reflink & dedupe for fsdax (read/write path).

[Dan Williams]

On Thu, Nov 7, 2019 at 7:11 PM Shiyang Ruan <ruansy.fnst@xxxxxxxxxxxxxx> wrote:
>
> Hi Darrick, Dave,
>
> Do you have any comment on this?

Christoph pointed out at ALPSS that this problem has significant
overlap with the shared page-cache for reflink problem. So I think we
need to solve that first and then circle back to dax reflink support.
I'm starting to take a look at that.