diff options
| -rw-r--r-- | hw/virtio/vhost-vdpa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c index 3ff9ce3..983d369 100644 --- a/hw/virtio/vhost-vdpa.c +++ b/hw/virtio/vhost-vdpa.c @@ -289,6 +289,10 @@ static void vhost_vdpa_listener_region_del(MemoryListener *listener, }; result = vhost_iova_tree_find_iova(v->iova_tree, &mem_region); + if (!result) { + /* The memory listener map wasn't mapped */ + return; + } iova = result->iova; vhost_iova_tree_remove(v->iova_tree, result); } |