tree ca3de4c61fa42b4a09930646741d5cd17c194379
parent 72bb2fcd23afe8db53b47e8f9edd736c517ba532
author Wei Yongjun <yjwei@cn.fujitsu.com> 1265683316 +0800
committer Marcelo Tosatti <mtosatti@redhat.com> 1267457770 -0300

KVM: ia64: destroy ioapic device if fail to setup default irq routing

If KVM_CREATE_IRQCHIP fail due to kvm_setup_default_irq_routing(),
ioapic device is not destroyed and kvm->arch.vioapic is not set to
NULL, this may cause KVM_GET_IRQCHIP and KVM_SET_IRQCHIP access to
unexcepted memory.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>