1 files changed, 9 insertions, 1 deletions

diff --git a/block.c b/block.c
index 75a9fd49de..f7f9d8eca7 100644
--- a/block.c
+++ b/block.c
@@ -2883,8 +2883,16 @@ static BlockReopenQueue *bdrv_reopen_queue_child(BlockReopenQueue *bs_queue,
 
     /* Inherit from parent node */
     if (parent_options) {
+        QemuOpts *opts;
+        QDict *options_copy;
         assert(!flags);
         role->inherit_options(&flags, options, parent_flags, parent_options);
+        options_copy = qdict_clone_shallow(options);
+        opts = qemu_opts_create(&bdrv_runtime_opts, NULL, 0, &error_abort);
+        qemu_opts_absorb_qdict(opts, options_copy, NULL);
+        update_flags_from_options(&flags, opts);
+        qemu_opts_del(opts);
+        QDECREF(options_copy);
     }
 
     /* Old values are used for options that aren't set yet */
@@ -3671,12 +3679,12 @@ int bdrv_drop_intermediate(BlockDriverState *top, BlockDriverState *base,
         GSList *ignore_children = g_slist_prepend(NULL, c);
         bdrv_check_update_perm(base, NULL, c->perm, c->shared_perm,
                                ignore_children, &local_err);
+        g_slist_free(ignore_children);
         if (local_err) {
             ret = -EPERM;
             error_report_err(local_err);
             goto exit;
         }
-        g_slist_free(ignore_children);
 
         /* If so, update the backing file path in the image file */
         if (c->role->update_filename) {