On Fri, May 21, 2021 at 6:15 PM Matteo Croce [off-list ref] wrote:

Note that this series depends on the change "mm: fix struct page layout
on 32-bit systems"[2] which is not yet in master.

I see that it just entered net-next:

commit 9ddb3c14afba8bc5950ed297f02d4ae05ff35cd1
Author: Matthew Wilcox (Oracle) [off-list ref]
Date:   Fri May 14 17:27:24 2021 -0700

   mm: fix struct page layout on 32-bit systems

Regards,
-- 
per aspera ad upstream