linux-kernel - Re: [PATCH] xen/gnttab: leave lazy MMU mode in the case of a m2p override failure

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Message-ID: <528DEC5C.6080300@citrix.com>
Date:	Thu, 21 Nov 2013 11:19:56 +0000
From:	David Vrabel <david.vrabel@...rix.com>
To:	Matt Wilson <msw@...ux.com>
CC:	<xen-devel@...ts.xenproject.org>, Matt Wilson <msw@...zon.com>,
	Stefano Stabellini <stefano.stabellini@...citrix.com>,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	Boris Ostrovsky <boris.ostrovsky@...cle.com>,
	Anthony Liguori <aliguori@...zon.com>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] xen/gnttab: leave lazy MMU mode in the case of a m2p
 override failure

On 20/11/13 20:11, Matt Wilson wrote:
> From: Matt Wilson <msw@...zon.com>
> 
> Commit f62805f1 introduced a bug where lazy MMU mode isn't exited if a
> m2p_add/remove_override call fails.

Reviewed-by: David Vrabel <david.vrabel@...rix.com>

Should be tagged for stable.

David
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