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[PATCHv2,20/23] KVM: x86 emulator: use shadowed register in emulate_sysexit()

Message ID 1272471344-7076-21-git-send-email-gleb@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Gleb Natapov April 28, 2010, 4:15 p.m. UTC 
None
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Patch

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index eee5b4d..5d786d5 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2063,8 +2063,8 @@  emulate_sysexit(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 	ops->set_cached_descriptor(&ss, VCPU_SREG_SS, ctxt->vcpu);
 	ops->set_segment_selector(ss_sel, VCPU_SREG_SS, ctxt->vcpu);
 
-	c->eip = ctxt->vcpu->arch.regs[VCPU_REGS_RDX];
-	c->regs[VCPU_REGS_RSP] = ctxt->vcpu->arch.regs[VCPU_REGS_RCX];
+	c->eip = c->regs[VCPU_REGS_RDX];
+	c->regs[VCPU_REGS_RSP] = c->regs[VCPU_REGS_RCX];
 
 	return X86EMUL_CONTINUE;
 }