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Re: [Xen-devel] Xen Crashes when releasing gnttab mappings - of a crashed domain.

  • To: "Moffie, Micha" <micha.moffie@xxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <keir@xxxxxxxxxxxxx>
  • Date: Tue, 21 Nov 2006 14:32:41 +0000
  • Delivery-date: Tue, 21 Nov 2006 06:33:16 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AccNc31su++dBHlmEduJYgAX8io7RQAAhe0AAAEUTeE=
  • Thread-topic: [Xen-devel] Xen Crashes when releasing gnttab mappings - of a crashed domain. 
On 21/11/06 14:09, "Moffie, Micha" <micha.moffie@xxxxxx> wrote:

> 1. Setting unmap_op.dev_bus_addr removes the BUG and all is well.
> 2. But crashing Xen - even with our error - doesn't seem to be a healthy
> choice.

Does the attached patch fix this issue? It's against unstable tip -- may
apply to your tree with patch fuzz.

 -- Keir

Attachment: gnttab.patch
Description: Binary data

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