KVM: x86 emulator: commit rflags as part of registers commit
Make sure that rflags is committed only after successful instruction
emulation.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index ab3fff5..48de4b8 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2972,6 +2972,7 @@
/* Commit shadow register state. */
memcpy(ctxt->vcpu->arch.regs, c->regs, sizeof c->regs);
kvm_rip_write(ctxt->vcpu, c->eip);
+ ops->set_rflags(ctxt->vcpu, ctxt->eflags);
done:
return (rc == X86EMUL_UNHANDLEABLE) ? -1 : 0;