Re: [PATCH 09/20] KVM: MMU: Fix Wrong tlb flush order

* Avi Kivity <[email protected]> wrote:

> From: Shaohua Li <[email protected]>
> 
> Need to flush the tlb after updating a pte, not before.

>  		rmap_remove(vcpu, spte);
> -		kvm_flush_remote_tlbs(vcpu->kvm);
>  		set_shadow_pte(spte, *spte & ~PT_WRITABLE_MASK);
> +		kvm_flush_remote_tlbs(vcpu->kvm);

hm, isnt this a must-have fix for v2.6.22 (and .21) as well?

	Ingo
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