Commit f5a1e9f8 authored Mar 05, 2009 by Joerg Roedel Committed by Avi Kivity Jun 10, 2009

KVM: MMU: remove call to kvm_mmu_pte_write from walk_addr



There is no reason to update the shadow pte here because the guest pte
is only changed to dirty state.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

parent 74a3a8f1

arch/x86/kvm/paging_tmpl.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -209,7 +209,6 @@ walk:
		if (ret)
		goto walk;
		pte \|= PT_DIRTY_MASK;
		kvm_mmu_pte_write(vcpu, pte_gpa, (u8 *)&pte, sizeof(pte), 0);
		walker->ptes[walker->level - 1] = pte;
		}

Admin message