On 03/11/2010 06:14 PM, Marek Olszewski wrote:
It doesn't, and there are often multiple shadow pages per guest page,
distinguished by their sp->role field.
Oh, great! Does this mean that there is already a mechanism for
synchronizing all shadow pages shadowing the same guest when such a
guest page changes?
Yes, kvm_mmu_pte_write().
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Do not meddle in the internals of kernels, for they are subtle and quick to panic.
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