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KVM: x86: hyperv: consistently use 'hv_vcpu' for 'struct kvm_vcpu_hv' variables

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Rename 'hv' to 'hv_vcpu' in kvm_hv_set_msr/kvm_hv_get_msr(); 'hv' is
'reserved' for 'struct kvm_hv' variables across the file.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Roman Kagan <rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Vitaly Kuznetsov 2018-09-26 19:02:55 +02:00 committed by Paolo Bonzini
parent a812297c4f
commit 1779a39f78
1 changed files with 9 additions and 9 deletions
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18
arch/x86/kvm/hyperv.c
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@ -1042,20 +1042,20 @@ static u64 current_task_runtime_100ns(void)
static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host)
{
struct kvm_vcpu_hv *hv = &vcpu->arch.hyperv;
struct kvm_vcpu_hv *hv_vcpu = &vcpu->arch.hyperv;
switch (msr) {
case HV_X64_MSR_VP_INDEX:
if (!host || (u32)data >= KVM_MAX_VCPUS)
return 1;
hv->vp_index = (u32)data;
hv_vcpu->vp_index = (u32)data;
break;
case HV_X64_MSR_VP_ASSIST_PAGE: {
u64 gfn;
unsigned long addr;
if (!(data & HV_X64_MSR_VP_ASSIST_PAGE_ENABLE)) {
hv->hv_vapic = data;
hv_vcpu->hv_vapic = data;
if (kvm_lapic_enable_pv_eoi(vcpu, 0))
return 1;
break;
@ -1066,7 +1066,7 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host)
return 1;
if (__clear_user((void __user *)addr, PAGE_SIZE))
return 1;
hv->hv_vapic = data;
hv_vcpu->hv_vapic = data;
kvm_vcpu_mark_page_dirty(vcpu, gfn);
if (kvm_lapic_enable_pv_eoi(vcpu,
gfn_to_gpa(gfn) | KVM_MSR_ENABLED))
@ -1082,7 +1082,7 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host)
case HV_X64_MSR_VP_RUNTIME:
if (!host)
return 1;
hv->runtime_offset = data - current_task_runtime_100ns();
hv_vcpu->runtime_offset = data - current_task_runtime_100ns();
break;
case HV_X64_MSR_SCONTROL:
case HV_X64_MSR_SVERSION:
@ -1174,11 +1174,11 @@ static int kvm_hv_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata,
bool host)
{
u64 data = 0;
struct kvm_vcpu_hv *hv = &vcpu->arch.hyperv;
struct kvm_vcpu_hv *hv_vcpu = &vcpu->arch.hyperv;
switch (msr) {
case HV_X64_MSR_VP_INDEX:
data = hv->vp_index;
data = hv_vcpu->vp_index;
break;
case HV_X64_MSR_EOI:
return kvm_hv_vapic_msr_read(vcpu, APIC_EOI, pdata);
@ -1187,10 +1187,10 @@ static int kvm_hv_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata,
case HV_X64_MSR_TPR:
return kvm_hv_vapic_msr_read(vcpu, APIC_TASKPRI, pdata);
case HV_X64_MSR_VP_ASSIST_PAGE:
data = hv->hv_vapic;
data = hv_vcpu->hv_vapic;
break;
case HV_X64_MSR_VP_RUNTIME:
data = current_task_runtime_100ns() + hv->runtime_offset;
data = current_task_runtime_100ns() + hv_vcpu->runtime_offset;
break;
case HV_X64_MSR_SCONTROL:
case HV_X64_MSR_SVERSION: