On Tue, Feb 09, 2021 at 11:46:40AM -0800, Andrew Morton wrote: > 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? This patch is not so urgent, so I'm fine to make this targeted at 5.12-rc1. Thanks, Naoya Horiguchi
