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Re: [Xen-devel] Assert failure at paging.c:272

  • To: "Li, Xin B" <xin.b.li@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
  • Date: Sat, 17 Nov 2007 13:06:20 +0000
  • Delivery-date: Sat, 17 Nov 2007 05:07:16 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acgo8kzIOr1kkGqzTLm47CqXyVI19AAKFiSl
  • Thread-topic: [Xen-devel] Assert failure at paging.c:272

It shouldn't have been moved to before the paging_mode_log_dirty(d) check.
Actually I think the synchronisation between enabling/disabling log-dirty
mode and allocating/deallocating the log-dirty bitmap is slightly suspect. I
might look at that in a bit more detail next week.

 -- Keir

On 17/11/07 08:17, "Li, Xin B" <xin.b.li@xxxxxxxxx> wrote:

> (XEN) 
> (XEN) Reboot in five seconds...
> Seems the assert there is not necessary, right?
> -Xin

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