Commit 46199f33 authored by Gleb Natapov's avatar Gleb Natapov Committed by Avi Kivity

KVM: VMX: remove unneeded vmx_load_host_state() calls.

vmx_load_host_state() does not handle msrs switching (except
MSR_KERNEL_GS_BASE) since commit 26bb0981. Remove call to it
where it is no longer make sense.
Signed-off-by: default avatarGleb Natapov <gleb@redhat.com>
Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
parent 95d4c16c
......@@ -1747,7 +1747,6 @@ static void setup_msrs(struct vcpu_vmx *vmx)
int save_nmsrs, index;
unsigned long *msr_bitmap;
vmx_load_host_state(vmx);
save_nmsrs = 0;
#ifdef CONFIG_X86_64
if (is_long_mode(&vmx->vcpu)) {
......@@ -2142,12 +2141,10 @@ static int vmx_get_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata)
return 1;
/* Otherwise falls through */
default:
vmx_load_host_state(to_vmx(vcpu));
if (vmx_get_vmx_msr(vcpu, msr_index, pdata))
return 0;
msr = find_msr_entry(to_vmx(vcpu), msr_index);
if (msr) {
vmx_load_host_state(to_vmx(vcpu));
data = msr->data;
break;
}
......@@ -2171,7 +2168,6 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data)
switch (msr_index) {
case MSR_EFER:
vmx_load_host_state(vmx);
ret = kvm_set_msr_common(vcpu, msr_index, data);
break;
#ifdef CONFIG_X86_64
......@@ -2220,7 +2216,6 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data)
break;
msr = find_msr_entry(vmx, msr_index);
if (msr) {
vmx_load_host_state(vmx);
msr->data = data;
break;
}
......
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