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| author | David Hildenbrand <david@redhat.com> | 2017-08-24 20:51:26 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-10-12 14:01:51 +0200 |
| commit | 12d79917a4d67efd4a80dcd57748da10f890508a (patch) | |
| tree | b70dd77ad9698b895da8e9ce0668d15066ce47a3 /arch/x86/kvm | |
| parent | 26de7988499b96f3bca09e5bdf16c0f46541fcc6 (diff) | |
| download | linux-12d79917a4d67efd4a80dcd57748da10f890508a.tar.bz2 | |
KVM: VMX: vmx_vcpu_setup() cannot fail
Make it a void and drop error handling code.
Reviewed-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 941185e0606b..ecac113fd0db 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -5426,7 +5426,7 @@ static void ept_set_mmio_spte_mask(void) /* * Sets up the vmcs for emulated real mode. */ -static int vmx_vcpu_setup(struct vcpu_vmx *vmx) +static void vmx_vcpu_setup(struct vcpu_vmx *vmx) { #ifdef CONFIG_X86_64 unsigned long a; @@ -5539,8 +5539,6 @@ static int vmx_vcpu_setup(struct vcpu_vmx *vmx) vmcs_write64(PML_ADDRESS, page_to_phys(vmx->pml_pg)); vmcs_write16(GUEST_PML_INDEX, PML_ENTITY_NUM - 1); } - - return 0; } static void vmx_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event) @@ -9564,11 +9562,9 @@ static struct kvm_vcpu *vmx_create_vcpu(struct kvm *kvm, unsigned int id) cpu = get_cpu(); vmx_vcpu_load(&vmx->vcpu, cpu); vmx->vcpu.cpu = cpu; - err = vmx_vcpu_setup(vmx); + vmx_vcpu_setup(vmx); vmx_vcpu_put(&vmx->vcpu); put_cpu(); - if (err) - goto free_vmcs; if (cpu_need_virtualize_apic_accesses(&vmx->vcpu)) { err = alloc_apic_access_page(kvm); if (err) |