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From: Ian Campbell <ian.campbell@citrix.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Keir Fraser <keir@xen.org>, Tim Deegan <tim@xen.org>,
	xen-devel@lists.xen.org, David Vrabel <david.vrabel@citrix.com>,
	Jan Beulich <jbeulich@suse.com>,
	Boris Ostrovsky <boris.ostrovsky@oracle.com>,
	bouyer@antioche.eu.org
Subject: Re: NULL pointers and PV guests.
Date: Thu, 26 Mar 2015 17:17:07 +0000	[thread overview]
Message-ID: <1427390227.13935.67.camel@citrix.com> (raw)
In-Reply-To: <55143766.3050605@citrix.com>

On Thu, 2015-03-26 at 16:44 +0000, Andrew Cooper wrote:
> As a result I don't think this is a feasible option, although it might 
> be a very good idea to have an opt-in restriction for guests which 
> actively wish to play nice.

opt-in isn't very useful, my malicious guest simply wouldn't opt-in...

Ian.

  reply	other threads:[~2015-03-26 17:17 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-26 16:23 NULL pointers and PV guests Tim Deegan
2015-03-26 16:31 ` Razvan Cojocaru
2015-03-26 16:31   ` Tim Deegan
2015-03-26 16:44 ` Andrew Cooper
2015-03-26 17:17   ` Ian Campbell [this message]
2015-03-30 14:31 ` Konrad Rzeszutek Wilk
2015-03-31  9:34   ` George Dunlap
2015-04-09  9:52   ` Tim Deegan

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