linux-kernel - Re: [PATCH 2/2] KVM: Enable async page fault processing.

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Message-ID: <4D8B45D9.10400@redhat.com>
Date:	Thu, 24 Mar 2011 15:23:37 +0200
From:	Avi Kivity <avi@...hat.com>
To:	Gleb Natapov <gleb@...hat.com>
CC:	mtosatti@...hat.com, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] KVM: Enable async page fault processing.

On 03/24/2011 02:22 PM, Gleb Natapov wrote:
> On Tue, Feb 01, 2011 at 01:21:47PM +0200, Gleb Natapov wrote:
> >  If asynchronous hva_to_pfn() is requested call GUP with FOLL_NOWAIT to
> >  avoid sleeping on IO. Check for hwpoison is done at the same time,
> >  otherwise check_user_page_hwpoison() will call GUP again and will put
> >  vcpu to sleep.
> >
> FOLL_NOWAIT is now in Linus tree, so this patch can be applied now. I
> verified that it still applies and works.

Thanks, applied and queued for 2.6.39.

-- 
error compiling committee.c: too many arguments to function

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