Re: [PATCH 1/7] hugetlb: add missing unlock in avoidcopy path inhugetlb_cow()

From: Andi Kleen
Date: Wed Jul 07 2010 - 18:54:18 EST


On Fri, Jul 02, 2010 at 02:47:20PM +0900, Naoya Horiguchi wrote:
> This patch fixes possible deadlock in hugepage lock_page()
> by adding missing unlock_page().
>
> libhugetlbfs test will hit this bug when the next patch in this
> patchset ("hugetlb, HWPOISON: move PG_HWPoison bit check") is applied.

I merged this patch into the hwpoison tree now.

For the other patches in the series waiting until the open issues
are fixed.

-Andi

--
ak@xxxxxxxxxxxxxxx -- Speaking for myself only.
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