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Subject[PATCH 5/5] KVM x86: cleanup unused local variable
fix:
arch/x86/kvm/x86.c: In function ‘handle_emulation_failure’:
arch/x86/kvm/x86.c:3844: warning: unused variable ‘ctxt’

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
---
arch/x86/kvm/x86.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 4b1433f..23a7716 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -3841,8 +3841,6 @@ static void inject_emulated_exception(struct kvm_vcpu *vcpu)

static int handle_emulation_failure(struct kvm_vcpu *vcpu)
{
- struct x86_emulate_ctxt *ctxt = &vcpu->arch.emulate_ctxt;
-
++vcpu->stat.insn_emulation_fail;
trace_kvm_emulate_insn_failed(vcpu);
vcpu->run->exit_reason = KVM_EXIT_INTERNAL_ERROR;
--
1.6.1.2

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