diff options
| author | Gleb Natapov <gleb@redhat.com> | 2010-04-28 19:15:41 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-08-01 10:35:36 +0300 |
| commit | bdb475a323858101f4a5ad6a1a04b1dd8885325a (patch) | |
| tree | 3e39adfa30395205df20a8a3cf76da28ed932f46 | |
| parent | ef050dc0390176ec6888f373edb776587c88be3d (diff) | |
KVM: x86 emulator: use shadowed register in emulate_sysexit()
emulate_sysexit() should use shadowed registers copy instead of
looking into vcpu state directly.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
| -rw-r--r-- | arch/x86/kvm/emulate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 291e220c69a5..42cb7d71ff55 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; } |