Re: [PATCH 3/4] HWPOISON: Report correct address granuality for AO huge page errors

Andi Kleen
2010-10-07T08:58:35Z

> > I used compound_order(compound_head(page)) + PAGE_SHIFT now.
> > This even works for non compound, so the special case check
> > can be dropped.
>
> OK.

BTW it would be nice if mce-test checked this for the huge page case too.
(I fixed this for small pages)

-Andi

--
ak@linux.intel.com -- Speaking for myself only.