On Tue, 9 Feb 2021 15:21:28 +0900 Naoya Horiguchi <nao.horiguchi@xxxxxxxxx> wrote: > Currently hwpoison code checks PageAnon() for thp and refuses to handle > errors on non-anonymous thps (just for historical reason). We now > support non-anonymou thp like shmem one, so this patch suggests to enable > to handle shmem thps. Fortunately, we already have can_split_huge_page() > to check if a give thp is splittable, so this patch relies on it. Thanks. We're at -rc7 so I think I'll park this one for 5.12-rc1, unless it is more urgent than I believe it to be?
