diff options
Diffstat (limited to 'arch/x86/kvm/vmx/nested.h')
| -rw-r--r-- | arch/x86/kvm/vmx/nested.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/arch/x86/kvm/vmx/nested.h b/arch/x86/kvm/vmx/nested.h index 2c296b6abb8c..6eedcfc91070 100644 --- a/arch/x86/kvm/vmx/nested.h +++ b/arch/x86/kvm/vmx/nested.h @@ -26,8 +26,26 @@ void nested_vmx_free_vcpu(struct kvm_vcpu *vcpu); enum nvmx_vmentry_status nested_vmx_enter_non_root_mode(struct kvm_vcpu *vcpu, bool from_vmentry); bool nested_vmx_reflect_vmexit(struct kvm_vcpu *vcpu); -void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 vm_exit_reason, - u32 exit_intr_info, unsigned long exit_qualification); +void __nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 vm_exit_reason, + u32 exit_intr_info, unsigned long exit_qualification, + u32 exit_insn_len); + +static inline void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 vm_exit_reason, + u32 exit_intr_info, + unsigned long exit_qualification) +{ + u32 exit_insn_len; + + if (to_vmx(vcpu)->fail || vm_exit_reason == -1 || + (vm_exit_reason & VMX_EXIT_REASONS_FAILED_VMENTRY)) + exit_insn_len = 0; + else + exit_insn_len = vmcs_read32(VM_EXIT_INSTRUCTION_LEN); + + __nested_vmx_vmexit(vcpu, vm_exit_reason, exit_intr_info, + exit_qualification, exit_insn_len); +} + void nested_sync_vmcs12_to_shadow(struct kvm_vcpu *vcpu); int vmx_set_vmx_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data); int vmx_get_vmx_msr(struct nested_vmx_msrs *msrs, u32 msr_index, u64 *pdata); |