On 11/29/22 14:35, Peter Xu wrote:
> That's what the code does with !hugetlb pages, so we should logically do
> the same for hugetlb, so migration entry will also be treated as no page.
Makes sense. I like the consistency.
> This is probably also the last piece in follow_page code that may sleep,
> the last one should be removed in cf994dd8af27 ("mm/gup: remove
> FOLL_MIGRATION", 2022-11-16).
>
> Signed-off-by: Peter Xu <peterx@xxxxxxxxxx>
> ---
> mm/hugetlb.c | 11 -----------
> 1 file changed, 11 deletions(-)
Thanks!
Reviewed-by: Mike Kravetz <mike.kravetz@xxxxxxxxxx>
--
Mike Kravetz
