Commit 0b8934d3 authored by Peng Hao's avatar Peng Hao Committed by Paolo Bonzini
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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: default avatarSean Christopherson <seanjc@google.com>
Signed-off-by: default avatarPeng Hao <flyingpeng@tencent.com>
Message-Id: <20220222103954.70062-1-flyingpeng@tencent.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 105e0c44

arch/x86/kvm/vmx/vmx.c

+0 −1
Original line number Diff line number Diff line
@@ -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) {