Re: 3.15.0-rc6: VM_BUG_ON_PAGE(PageTail(page), page)

From: Kirill A. Shutemov
Date: Fri May 23 2014 - 05:16:52 EST


On Fri, May 23, 2014 at 12:21:47AM -0400, Sasha Levin wrote:
> On 05/22/2014 09:58 AM, Dave Jones wrote:
> > Not sure if Sasha has already reported this on -next (It's getting hard
> > to keep track of all the VM bugs he's been finding), but I hit this overnight
> > on .15-rc6. First time I've seen this one.
>
> Unfortunately I had to disable transhuge/hugetlb in my testing .config since
> the open issues in -next get hit pretty often, and were unfixed for a while
> now.

What THP-related is not fixed by now? collapse hung? what else?

--
Kirill A. Shutemov
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