linux-kernel - Re: [PATCH 06/11] kvm: Change kvm_iommu_map

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Message-ID: <4B6FD852.90806@redhat.com>
Date:	Mon, 08 Feb 2010 11:24:34 +0200
From:	Avi Kivity <avi@...hat.com>
To:	Marcelo Tosatti <mtosatti@...hat.com>
CC:	Joerg Roedel <joerg.roedel@....com>,
	David Woodhouse <dwmw2@...radead.org>, kvm@...r.kernel.org,
	iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 06/11] kvm: Change kvm_iommu_map_pages to map large pages

On 02/07/2010 08:41 PM, Marcelo Tosatti wrote:
>
>> How could it return a bad_page?  The whole thing is called for a valid slot.
>>      
> Userspace can pass a valid slot with a read-only vma, for example.
>    

Oh yes, or without a vma at all.

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

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