Subject: Re: port-xen/33162 [Re: FAST_IPSEC panics domU kernel]
To: Pavel Cahyna <pavel.cahyna@st.mff.cuni.cz>
From: Manuel Bouyer <bouyer@antioche.eu.org>
List: port-xen
Date: 03/29/2006 12:33:56 
On Wed, Mar 29, 2006 at 12:16:47PM +0200, Pavel Cahyna wrote:
> I think netipsec is wrong - it is using m_copyback, but can't be really
> sure that the mbuf is not shared.

Yes. Xen is good for catching this kind of abuse, because the may not even
be mapped read/write :)

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 26 ans d'experience feront toujours la difference
--