[PATCH] Synchronize cpu state with kernel before poking into registers.

[Gleb Natapov <gleb@xxxxxxxxxx>]

Call to kvm_cpu_synchronize_state() is missing. kvm_arch_stop_on_emulation_error may
look at outdated registers here.

Signed-off-by: Gleb Natapov <gleb@xxxxxxxxxx>
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 7079e87..51d0ae7 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -2020,6 +2020,7 @@ int kvm_arch_handle_exit(CPUState *env, struct kvm_run *run)
 
 bool kvm_arch_stop_on_emulation_error(CPUState *env)
 {
+    kvm_cpu_synchronize_state(env);
     return !(env->cr[0] & CR0_PE_MASK) ||
            ((env->segs[R_CS].selector  & 3) != 3);
 }
--
			Gleb.
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