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>

1 files changed, 0 insertions, 1 deletions

diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index 6bd70206c561..855eb7111049 100644
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -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;
         }