From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alex Bligh <alex@alex.org.uk>
Subject: Re: Fatal crash on xen4.2 HVM + qemu-xen dm + NFS
Date: Tue, 22 Jan 2013 13:18:27 +0000
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	<3B1D0701EAEA6532CEA91EA0@Ximines.local>	
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	<F1DF150F7B2469CFD587A2A4@Ximines.local>	
	<alpine.DEB.2.02.1301161620390.4978@kaball.uk.xensource.com>	
	<E57EC0AFE2B6901CB9A11068@Ximines.local>	
	<alpine.DEB.2.02.1301161718120.4978@kaball.uk.xensource.com>	
	<77822E2DDAEA8F94631B6A52@Ximines.local>	
	<1358781790.3279.224.camel@zakaz.uk.xensource.com>	
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	<1358787073.3279.257.camel@zakaz.uk.xensource.com>	
	<19EA31DDC3BEF4D66B42CBAC@Ximines.local>	
	<1358849227.3279.307.camel@zakaz.uk.xensource.com>	
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To: Ian Campbell <Ian.Campbell@citrix.com>
Cc: Konrad Wilk <konrad.wilk@oracle.com>, Xen Devel <xen-devel@lists.xen.org>, Alex Bligh <alex@alex.org.uk>, Jan Beulich <JBeulich@suse.com>, Stefano Stabellini <Stefano.Stabellini@eu.citrix.com>
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--On 22 January 2013 13:14:22 +0000 Ian Campbell <Ian.Campbell@citrix.com> 
wrote:

> In my case they were using blkback, which is the kernel and blktap2
> (partially kernel and partially usersapce). There is no qemu component
> there.
>
> Also I was using a VHD file

Ah of course. I have no idea what open() options blkback uses.

-- 
Alex Bligh