On 04/22/2010 09:13 AM, Xiao Guangrong wrote:
If have new mapping to the unsync page(i.e, add a new parent), just update the page from sp->gfn but not write-protect gfn, and if need create new shadow page form sp->gfn, we should sync it
Sorry, I don't understand this patch. Can you clarify? for example, the situation before adding the new parent, what the guest action was, and the new situation.
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