On Mon, Feb 8, 2021 at 4:03 PM Peter Xu [off-list ref] wrote:

On Thu, Feb 04, 2021 at 10:34:23AM -0800, Axel Rasmussen wrote:

quoted

- Split out adding #ifdef CONFIG_USERFAULTFD to a separate patch (instead of
  lumping it together with adding UFFDIO_CONTINUE). Also, extended it to make
  the same change for shmem as well as suggested by Hugh Dickins.

It seems you didn't extend it to shmem yet. :) But I think it's fine - it can
always be done as a separate patch then when you work on shmem, or even post it
along.  Thanks,

Ah, indeed, sorry about this.

I had originally planned to only do hugetlb, but then added shmem
based on Hugh's comments. And then, later reverted the shmem parts as
per the original plan, after some additional discussion with Hugh. I
wrote the changelog entry somewhere in the middle of that, and forgot
to update it. :)

--
Peter Xu