From mboxrd@z Thu Jan  1 00:00:00 1970
From: Avi Kivity <avi@redhat.com>
Subject: Re: [PATCH 06/11] kvm: Change kvm_iommu_map_pages to map large pages
Date: Mon, 08 Feb 2010 11:24:34 +0200
Message-ID: <4B6FD852.90806@redhat.com>
References: <1264678682-30655-1-git-send-email-joerg.roedel@amd.com> <1264678682-30655-7-git-send-email-joerg.roedel@amd.com> <20100128222455.GA26274@amt.cnet> <4B6EAF8B.9090707@redhat.com> <20100207184133.GA3387@amt.cnet>
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Cc: Joerg Roedel <joerg.roedel@amd.com>,
	David Woodhouse <dwmw2@infradead.org>, kvm@vger.kernel.org,
	iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org
To: Marcelo Tosatti <mtosatti@redhat.com>
Return-path: <linux-kernel-owner@vger.kernel.org>
In-Reply-To: <20100207184133.GA3387@amt.cnet>
Sender: linux-kernel-owner@vger.kernel.org
List-Id: kvm.vger.kernel.org

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