diff options
| author | Miaohe Lin <linmiaohe@huawei.com> | 2020-02-13 10:53:25 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-03-16 17:57:09 +0100 |
| commit | e080e538e69753e6934be0d23144cb1a9a550589 (patch) | |
| tree | 89153c984a44d0799ec0a3ca4caddba33ed88b9f /arch/x86 | |
| parent | e630269841ab08ed54e1908eeee43ea739b74da2 (diff) | |
KVM: x86: eliminate some unreachable code
These code are unreachable, remove them.
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Krish Sadhukhan <krish.sadhukhan@oracle.com>
Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kvm/vmx/vmx.c | 1 | ||||
| -rw-r--r-- | arch/x86/kvm/x86.c | 3 |
2 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 5f6a26211183..6d547b5de28f 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -4550,7 +4550,6 @@ static bool rmode_exception(struct kvm_vcpu *vcpu, int vec) case GP_VECTOR: case MF_VECTOR: return true; - break; } return false; } diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 359fcd395132..de7f3e3f277c 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -3077,7 +3077,6 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) break; case APIC_BASE_MSR ... APIC_BASE_MSR + 0x3ff: return kvm_x2apic_msr_read(vcpu, msr_info->index, &msr_info->data); - break; case MSR_IA32_TSCDEADLINE: msr_info->data = kvm_get_lapic_tscdeadline_msr(vcpu); break; @@ -3160,7 +3159,6 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) return kvm_hv_get_msr_common(vcpu, msr_info->index, &msr_info->data, msr_info->host_initiated); - break; case MSR_IA32_BBL_CR_CTL3: /* This legacy MSR exists but isn't fully documented in current * silicon. It is however accessed by winxp in very narrow @@ -8484,7 +8482,6 @@ static inline int vcpu_block(struct kvm *kvm, struct kvm_vcpu *vcpu) break; default: return -EINTR; - break; } return 1; } |