On 05/18/2011 04:12 PM, Marcelo Tosatti wrote:
On Mon, May 16, 2011 at 02:25:02PM +0300, Avi Kivity wrote:
> On 05/15/2011 06:20 PM, Xiao Guangrong wrote:
> >Simply return from kvm_mmu_pte_write path if no shadow page is
> >write-protected, then we can avoid to walk all shadow pages and hold
> >mmu-lock
>
> Patchset looks like a very good cleanup (plus the nice optimization
> in patch 1).
What case is patch 1 optimizing for?
Say, kvmclock updates.
--
error compiling committee.c: too many arguments to function
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