Marcelo Tosatti wrote:
+static int FNAME(shadow_invlpg_entry)(struct kvm_shadow_walk *_sw,
+                                     struct kvm_vcpu *vcpu, u64 addr,
+                                     u64 *sptep, int level)
+{
+
+       if (level == PT_PAGE_TABLE_LEVEL) {
+               if (is_shadow_present_pte(*sptep))
+                       rmap_remove(vcpu->kvm, sptep);
+               set_shadow_pte(sptep, shadow_trap_nonpresent_pte);

Need to flush the real tlb as well.


--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

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