diff options
Diffstat (limited to 'virt/kvm/vfio.c')
| -rw-r--r-- | virt/kvm/vfio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/virt/kvm/vfio.c b/virt/kvm/vfio.c index ca24ce120906..76b7f6085dcd 100644 --- a/virt/kvm/vfio.c +++ b/virt/kvm/vfio.c @@ -366,6 +366,8 @@ static int kvm_vfio_create(struct kvm_device *dev, u32 type) struct kvm_device *tmp; struct kvm_vfio *kv; + lockdep_assert_held(&dev->kvm->lock); + /* Only one VFIO "device" per VM */ list_for_each_entry(tmp, &dev->kvm->devices, vm_node) if (tmp->ops == &kvm_vfio_ops) |