diff options
| -rw-r--r-- | hw/virtio/vhost.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c index 4a44e6e6bf..4a583a3c1e 100644 --- a/hw/virtio/vhost.c +++ b/hw/virtio/vhost.c @@ -1106,13 +1106,6 @@ int vhost_dev_init(struct vhost_dev *hdev, void *opaque, goto fail; } - if (used_memslots > hdev->vhost_ops->vhost_backend_memslots_limit(hdev)) { - error_report("vhost backend memory slots limit is less" - " than current number of present memory slots"); - r = -1; - goto fail; - } - r = hdev->vhost_ops->vhost_set_owner(hdev); if (r < 0) { VHOST_OPS_DEBUG("vhost_set_owner failed"); @@ -1192,6 +1185,18 @@ int vhost_dev_init(struct vhost_dev *hdev, void *opaque, hdev->started = false; memory_listener_register(&hdev->memory_listener, &address_space_memory); QLIST_INSERT_HEAD(&vhost_devices, hdev, entry); + + if (used_memslots > hdev->vhost_ops->vhost_backend_memslots_limit(hdev)) { + error_report("vhost backend memory slots limit is less" + " than current number of present memory slots"); + r = -1; + if (busyloop_timeout) { + goto fail_busyloop; + } else { + goto fail; + } + } + return 0; fail_busyloop: |