remove pending exception on vcpu reset.

Without this qemu can even start on kvm modules with events support
since default value of exception_injected in zero and this is #DE
exception.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit e73223a5849d9e695b5f3b5a4a2a812e68e3735d)

diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index de79eb760706d12e720c862f6733381d5564be07..408450361a985cdd076bf8ff1e4279d36f1e6b3e 100644 (file)
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -227,6 +227,7 @@ int kvm_arch_init_vcpu(CPUState *env)
 
 void kvm_arch_reset_vcpu(CPUState *env)
 {
+    env->exception_injected = -1;
     env->interrupt_injected = -1;
     env->nmi_injected = 0;
     env->nmi_pending = 0;