2864 	if (WARN_ON(!VALID_PAGE(vcpu->arch.mmu->root_hpa)))  in __direct_map()
3139 	if (!VALID_PAGE(*root_hpa))  in mmu_free_root_page()
3168 	if (!(free_active_root && VALID_PAGE(mmu->root_hpa))) {  in kvm_mmu_free_roots()
3171 			    VALID_PAGE(mmu->prev_roots[i].hpa))  in kvm_mmu_free_roots()
3244 		if (!VALID_PAGE(root))  in mmu_alloc_direct_roots()
3251 		if (!VALID_PAGE(root))  in mmu_alloc_direct_roots()
3256 			MMU_WARN_ON(VALID_PAGE(vcpu->arch.mmu->pae_root[i]));  in mmu_alloc_direct_roots()
3260 			if (!VALID_PAGE(root))  in mmu_alloc_direct_roots()
3292 		MMU_WARN_ON(VALID_PAGE(vcpu->arch.mmu->root_hpa));  in mmu_alloc_shadow_roots()
3296 		if (!VALID_PAGE(root))  in mmu_alloc_shadow_roots()
3326 		MMU_WARN_ON(VALID_PAGE(vcpu->arch.mmu->pae_root[i]));  in mmu_alloc_shadow_roots()
3340 		if (!VALID_PAGE(root))  in mmu_alloc_shadow_roots()
3391 	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))  in kvm_mmu_sync_roots()
3430 		if (root && VALID_PAGE(root)) {  in kvm_mmu_sync_roots()
3525 	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa)) {  in get_mmio_spte()
3835 	       VALID_PAGE(root->hpa) && to_shadow_page(root->hpa) &&  in is_root_usable()
4865 	WARN_ON(VALID_PAGE(vcpu->arch.root_mmu.root_hpa));  in kvm_mmu_unload()
4867 	WARN_ON(VALID_PAGE(vcpu->arch.guest_mmu.root_hpa));  in kvm_mmu_unload()
5072 	if (WARN_ON(!VALID_PAGE(vcpu->arch.mmu->root_hpa)))  in kvm_mmu_page_fault()
5158 			if (VALID_PAGE(mmu->prev_roots[i].hpa))  in kvm_mmu_invalidate_gva()
5187 		if (VALID_PAGE(mmu->prev_roots[i].hpa) &&  in kvm_mmu_invpcid_gva()