Messages in this thread Patch in this message | | | Date | Wed, 15 Mar 2023 12:11:28 -0700 | Subject | [PATCH 2/2] KVM: SVM: Drop unprotected-by-braces variable declaration in case-statement | From | Sean Christopherson <> |
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Remove the intermediate "guest_flush_l1d" boolean to fix a build error on clang due to the variable being declared inside a case-statement without curly braces to create a proper code block.
Fixes: cfc1f129df06 ("kvm: svm: Add IA32_FLUSH_CMD guest support") Cc: Emanuele Giuseppe Esposito <eesposit@redhat.com> Signed-off-by: Sean Christopherson <seanjc@google.com> --- arch/x86/kvm/svm/svm.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 2780254d4362..70183d2271b5 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -2970,9 +2970,8 @@ static int svm_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr) PRED_CMD_IBPB, X86_FEATURE_IBPB); break; case MSR_IA32_FLUSH_CMD: - bool guest_flush_l1d = guest_cpuid_has(vcpu, - X86_FEATURE_FLUSH_L1D); - r = svm_set_msr_ia32_cmd(vcpu, msr, guest_flush_l1d, + r = svm_set_msr_ia32_cmd(vcpu, msr, + guest_cpuid_has(vcpu, X86_FEATURE_FLUSH_L1D), L1D_FLUSH, X86_FEATURE_FLUSH_L1D); break; case MSR_AMD64_VIRT_SPEC_CTRL: -- 2.40.0.rc2.332.ga46443480c-goog
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