diff options
| author | Peng Hao <flyingpenghao@gmail.com> | 2022-02-22 18:39:54 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-25 08:20:13 -0500 |
| commit | 0b8934d3a93ff3b89f7c2dbcc00de88cf5ae0d7e (patch) | |
| tree | 695fd10b06eeff88478751111b062ac5036f70ab /arch | |
| parent | 105e0c441aa4797e0240d3652ce8e69c6b308cb6 (diff) | |
KVM: VMX: Remove scratch 'cpu' variable that shadows an identical scratch var
From: Peng Hao <flyingpeng@tencent.com>
Remove a redundant 'cpu' declaration from inside an if-statement that
that shadows an identical declaration at function scope. Both variables
are used as scratch variables in for_each_*_cpu() loops, thus there's no
harm in sharing a variable.
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Peng Hao <flyingpeng@tencent.com>
Message-Id: <20220222103954.70062-1-flyingpeng@tencent.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/vmx/vmx.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 7ceda4646f13..5285731fdab9 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -8129,7 +8129,6 @@ static int __init vmx_init(void) ms_hyperv.hints & HV_X64_ENLIGHTENED_VMCS_RECOMMENDED && (ms_hyperv.nested_features & HV_X64_ENLIGHTENED_VMCS_VERSION) >= KVM_EVMCS_VERSION) { - int cpu; /* Check that we have assist pages on all online CPUs */ for_each_online_cpu(cpu) { |