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KVM: VMX: Pass vcpu to __vmx_complete_interrupts

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Cleanup: __vmx_complete_interrupts has no use for the vmx structure.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
This commit is contained in:
Jan Kiszka 2013-02-20 14:03:24 +01:00 committed by Gleb Natapov
parent 44ceb9d665
commit 3ab66e8a45
1 changed files with 14 additions and 17 deletions
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31
arch/x86/kvm/vmx.c
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@ -6436,7 +6436,7 @@ static void vmx_recover_nmi_blocking(struct vcpu_vmx *vmx)
ktime_to_ns(ktime_sub(ktime_get(), vmx->entry_time));
}
static void __vmx_complete_interrupts(struct vcpu_vmx *vmx,
static void __vmx_complete_interrupts(struct kvm_vcpu *vcpu,
u32 idt_vectoring_info,
int instr_len_field,
int error_code_field)
@ -6447,46 +6447,43 @@ static void __vmx_complete_interrupts(struct vcpu_vmx *vmx,
idtv_info_valid = idt_vectoring_info & VECTORING_INFO_VALID_MASK;
vmx->vcpu.arch.nmi_injected = false;
kvm_clear_exception_queue(&vmx->vcpu);
kvm_clear_interrupt_queue(&vmx->vcpu);
vcpu->arch.nmi_injected = false;
kvm_clear_exception_queue(vcpu);
kvm_clear_interrupt_queue(vcpu);
if (!idtv_info_valid)
return;
kvm_make_request(KVM_REQ_EVENT, &vmx->vcpu);
kvm_make_request(KVM_REQ_EVENT, vcpu);
vector = idt_vectoring_info & VECTORING_INFO_VECTOR_MASK;
type = idt_vectoring_info & VECTORING_INFO_TYPE_MASK;
switch (type) {
case INTR_TYPE_NMI_INTR:
vmx->vcpu.arch.nmi_injected = true;
vcpu->arch.nmi_injected = true;
/*
* SDM 3: 27.7.1.2 (September 2008)
* Clear bit "block by NMI" before VM entry if a NMI
* delivery faulted.
*/
vmx_set_nmi_mask(&vmx->vcpu, false);
vmx_set_nmi_mask(vcpu, false);
break;
case INTR_TYPE_SOFT_EXCEPTION:
vmx->vcpu.arch.event_exit_inst_len =
vmcs_read32(instr_len_field);
vcpu->arch.event_exit_inst_len = vmcs_read32(instr_len_field);
/* fall through */
case INTR_TYPE_HARD_EXCEPTION:
if (idt_vectoring_info & VECTORING_INFO_DELIVER_CODE_MASK) {
u32 err = vmcs_read32(error_code_field);
kvm_queue_exception_e(&vmx->vcpu, vector, err);
kvm_queue_exception_e(vcpu, vector, err);
} else
kvm_queue_exception(&vmx->vcpu, vector);
kvm_queue_exception(vcpu, vector);
break;
case INTR_TYPE_SOFT_INTR:
vmx->vcpu.arch.event_exit_inst_len =
vmcs_read32(instr_len_field);
vcpu->arch.event_exit_inst_len = vmcs_read32(instr_len_field);
/* fall through */
case INTR_TYPE_EXT_INTR:
kvm_queue_interrupt(&vmx->vcpu, vector,
type == INTR_TYPE_SOFT_INTR);
kvm_queue_interrupt(vcpu, vector, type == INTR_TYPE_SOFT_INTR);
break;
default:
break;
@ -6497,7 +6494,7 @@ static void vmx_complete_interrupts(struct vcpu_vmx *vmx)
{
if (is_guest_mode(&vmx->vcpu))
return;
__vmx_complete_interrupts(vmx, vmx->idt_vectoring_info,
__vmx_complete_interrupts(&vmx->vcpu, vmx->idt_vectoring_info,
VM_EXIT_INSTRUCTION_LEN,
IDT_VECTORING_ERROR_CODE);
}
@ -6506,7 +6503,7 @@ static void vmx_cancel_injection(struct kvm_vcpu *vcpu)
{
if (is_guest_mode(vcpu))
return;
__vmx_complete_interrupts(to_vmx(vcpu),
__vmx_complete_interrupts(vcpu,
vmcs_read32(VM_ENTRY_INTR_INFO_FIELD),
VM_ENTRY_INSTRUCTION_LEN,
VM_ENTRY_EXCEPTION_ERROR_CODE);