diff options
| -rw-r--r-- | net/vhost-vdpa.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index 7ca8b46eee..decb826868 100644 --- a/net/vhost-vdpa.c +++ b/net/vhost-vdpa.c @@ -366,7 +366,9 @@ static void vhost_vdpa_net_data_start_first(VhostVDPAState *s) migration_add_notifier(&s->migration_state, vdpa_net_migration_state_notifier); - if (v->shadow_vqs_enabled) { + + /* iova_tree may be initialized by vhost_vdpa_net_load_setup */ + if (v->shadow_vqs_enabled && !v->shared->iova_tree) { v->shared->iova_tree = vhost_iova_tree_new(v->shared->iova_range.first, v->shared->iova_range.last); } |