Messages in this thread | | | Date | Wed, 10 Feb 2021 08:51:33 +0900 | From | Naoya Horiguchi <> | Subject | Re: [PATCH v1] mm, hwpoison: enable error handling on shmem thp |
| |
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@gmail.com> 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
| |