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| author |   Yi Wang <wang.yi59@zte.com.cn> | 2018-08-16 13:42:39 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2018-08-22 16:48:34 +0200 |
| commit | d806afa495e2e2a1a726e26c5e44f27818e804c1 (patch) | |
| tree | a46e195c25f4acfbf70517c7f7394d09d700f884 /arch/x86/kvm | |
| parent | x86: kvm: avoid unused variable warning (diff) | |
| download | wireguard-linux-d806afa495e2e2a1a726e26c5e44f27818e804c1.tar.xz wireguard-linux-d806afa495e2e2a1a726e26c5e44f27818e804c1.zip | |
x86/kvm/vmx: Fix coding style in vmx_setup_l1d_flush()
Substitute spaces with tab. No functional changes.
Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
Reviewed-by: Jiang Biao <jiang.biao2@zte.com.cn>
Message-Id: <1534398159-48509-1-git-send-email-wang.yi59@zte.com.cn>
Cc: stable@vger.kernel.org # L1TF
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 1519f030fd73..31e90e83fdd6 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -219,15 +219,15 @@ static int vmx_setup_l1d_flush(enum vmx_l1d_flush_state l1tf) return 0; } - if (boot_cpu_has(X86_FEATURE_ARCH_CAPABILITIES)) { - u64 msr; - - rdmsrl(MSR_IA32_ARCH_CAPABILITIES, msr); - if (msr & ARCH_CAP_SKIP_VMENTRY_L1DFLUSH) { - l1tf_vmx_mitigation = VMENTER_L1D_FLUSH_NOT_REQUIRED; - return 0; - } - } + if (boot_cpu_has(X86_FEATURE_ARCH_CAPABILITIES)) { + u64 msr; + + rdmsrl(MSR_IA32_ARCH_CAPABILITIES, msr); + if (msr & ARCH_CAP_SKIP_VMENTRY_L1DFLUSH) { + l1tf_vmx_mitigation = VMENTER_L1D_FLUSH_NOT_REQUIRED; + return 0; + } + } /* If set to auto use the default l1tf mitigation method */ if (l1tf == VMENTER_L1D_FLUSH_AUTO) { |