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Re: [Xen-devel] [PATCH, resend] x86: remove use of per-domain lock from page table entry handling

  • To: Jan Beulich <jbeulich@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
  • Date: Thu, 12 Jun 2008 16:35:12 +0100
  • Delivery-date: Thu, 12 Jun 2008 08:35:53 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcjMoecnJeuHdDiVEd2vlgAX8io7RQ==
  • Thread-topic: [Xen-devel] [PATCH, resend] x86: remove use of per-domain lock from page table entry handling
On 12/6/08 16:11, "Jan Beulich" <jbeulich@xxxxxxxxxx> wrote:

>      /* This page needs to look like a pagetable so that it can be shadowed */
> -    pg->u.inuse.type_info = PGT_l4_page_table|PGT_validated;
> +    pg->u.inuse.type_info = PGT_l4_page_table|PGT_validated|1;

Doesn't this sort of thing belong in a logically separate bug-fixing patch?

 -- Keir



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