Avi Kivity wrote:
> Merged both into the 'lapic2' branch.  Got the following oops running
> Windows (i386 on Intel): 
> 

Avi:
        This one should fixed the bug.
        Against lapic2  dc03e1b70198e0e4aadfc9063399590fa42cf55e.
thx,eddie

Destroy io bus earlier than all the registered bus node get freed
including vpic.

Signed-off-by: Yaozu (Eddie) Dong <[EMAIL PROTECTED]>

diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index d785b2e..06e5804 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -427,9 +427,9 @@ static void kvm_destroy_vm(struct kvm *kvm)
        spin_lock(&kvm_lock);
        list_del(&kvm->vm_list);
        spin_unlock(&kvm_lock);
-       kfree(kvm->vpic);
        kvm_io_bus_destroy(&kvm->pio_bus);
        kvm_io_bus_destroy(&kvm->mmio_bus);
+       kfree(kvm->vpic);
        kvm_free_vcpus(kvm);
        kvm_free_physmem(kvm);
        kfree(kvm);

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