KVM: x86: Clean up duplicate assignment
mmu.free() already set root_hpa to INVALID_PAGE, no need to do it again in the
destory_kvm_mmu().
kvm_x86_ops->set_cr4() and set_efer() already assign cr4/efer to
vcpu->arch.cr4/efer, no need to do it again later.
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index ae9d6f3e..03039fd 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -486,7 +486,7 @@
return 1;
kvm_x86_ops->set_cr4(vcpu, cr4);
- vcpu->arch.cr4 = cr4;
+
kvm_mmu_reset_context(vcpu);
return 0;
@@ -721,8 +721,6 @@
kvm_x86_ops->set_efer(vcpu, efer);
- vcpu->arch.efer = efer;
-
vcpu->arch.mmu.base_role.nxe = (efer & EFER_NX) && !tdp_enabled;
kvm_mmu_reset_context(vcpu);