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Re: [Xen-devel] [PATCH] respin of mprotect performance patch

  • To: Bruce Rogers <BROGERS@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
  • Date: Thu, 10 Jan 2008 17:42:56 +0000
  • Delivery-date: Thu, 10 Jan 2008 09:43:26 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AchTsDujej/DMr+jEdyXQwAX8io7RQ==
  • Thread-topic: [Xen-devel] [PATCH] respin of mprotect performance patch

On 10/1/08 17:13, "Bruce Rogers" <BROGERS@xxxxxxxxxx> wrote:

>> I can take a swing at the Xen side of this, if I haven't got the wrong end
>> of the stick?
> That would be great.

All right, I'll take a look.

> Do you have any comment on whether the second hypercall is useful enough to
> keep?  It would be quite simple for me to rip it out if not.

It's kind of odd, being a batched sub-command within a batched hypercall. I
think we'll leave it out for now unless there's a really compelling reason
to introduce it.

 -- Keir

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