On Wed, 14 Jul 2021 20:35:28 +0100 Joao Martins <joao.m.martins@xxxxxxxxxx> wrote: > This series, attempts at minimizing 'struct page' overhead by > pursuing a similar approach as Muchun Song series "Free some vmemmap > pages of hugetlb page"[0] but applied to devmap/ZONE_DEVICE which is now > in mmotm. > > [0] https://lore.kernel.org/linux-mm/20210308102807.59745-1-songmuchun@xxxxxxxxxxxxx/ [0] is now in mainline. This patch series looks like it'll clash significantly with the folio work and it is pretty thinly reviewed, so I think I'll take a pass for now. Matthew, thoughts?
