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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2022-09-30 14:48:24 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-11-09 12:26:51 -0500 |
| commit | bd3d394e367e66e773a6cb25a82c29b04464230b (patch) | |
| tree | b4524496afdfb62101883e158e8244b21b22864a /arch/x86/kvm/svm/svm.c | |
| parent | KVM: SVM: move MSR_IA32_SPEC_CTRL save/restore to assembly (diff) | |
| download | linux-dev-bd3d394e367e66e773a6cb25a82c29b04464230b.tar.xz linux-dev-bd3d394e367e66e773a6cb25a82c29b04464230b.zip | |
x86, KVM: remove unnecessary argument to x86_virt_spec_ctrl and callers
x86_virt_spec_ctrl only deals with the paravirtualized
MSR_IA32_VIRT_SPEC_CTRL now and does not handle MSR_IA32_SPEC_CTRL
anymore; remove the corresponding, unused argument.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/x86/kvm/svm/svm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index cf1aed25f4ab..9f88c8e6766e 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -3984,7 +3984,7 @@ static __no_kcsan fastpath_t svm_vcpu_run(struct kvm_vcpu *vcpu) * being speculatively taken. */ if (!static_cpu_has(X86_FEATURE_V_SPEC_CTRL)) - x86_spec_ctrl_set_guest(svm->spec_ctrl, svm->virt_spec_ctrl); + x86_spec_ctrl_set_guest(svm->virt_spec_ctrl); svm_vcpu_enter_exit(vcpu, spec_ctrl_intercepted); @@ -3992,7 +3992,7 @@ static __no_kcsan fastpath_t svm_vcpu_run(struct kvm_vcpu *vcpu) reload_tss(vcpu); if (!static_cpu_has(X86_FEATURE_V_SPEC_CTRL)) - x86_spec_ctrl_restore_host(svm->spec_ctrl, svm->virt_spec_ctrl); + x86_spec_ctrl_restore_host(svm->virt_spec_ctrl); if (!sev_es_guest(vcpu->kvm)) { vcpu->arch.cr2 = svm->vmcb->save.cr2; |