Re: port-xen/47057: Xen NetBSD DomU file system trash under Linux Dom0

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

The following reply was made to PR port-xen/47057; it has been noted by GNATS.

From: Manuel Bouyer <bouyer%antioche.eu.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: port-xen-maintainer%NetBSD.org@localhost, gnats-admin%NetBSD.org@localhost,
        netbsd-bugs%NetBSD.org@localhost
Subject: Re: port-xen/47057: Xen NetBSD DomU file system trash under Linux
 Dom0
Date: Thu, 11 Oct 2012 19:28:51 +0200

 On Thu, Oct 11, 2012 at 05:20:00PM +0000, royger%NetBSD.org@localhost wrote:
 > >Fix:
 > I'm not sure about this, but I think we have a problem with reentrancy of 
 > the xen event channel callback (do_hypervisor_callback in 
 > hypervisor_machdep.c), but I haven't been able to find a fix for this.
 
 
 Can you expand on this ? AFAIK this code is safe.
 
 -- 
 Manuel Bouyer <bouyer%antioche.eu.org@localhost>
      NetBSD: 26 ans d'experience feront toujours la difference
 --