+void
+sgen_finish_pinning_for_conc (void)
+{
+ mono_os_mutex_unlock (&pin_queue_mutex);
+}
+
+void
+sgen_pinning_register_pinned_in_nursery (GCObject *obj)
+{
+ sgen_pointer_queue_add (&pin_queue_objs, obj);
+}
+
+void
+sgen_scan_pin_queue_objects (ScanCopyContext ctx)
+{
+ int i;
+ ScanObjectFunc scan_func = ctx.ops->scan_object;
+
+ mono_os_mutex_lock (&pin_queue_mutex);
+ for (i = 0; i < pin_queue_objs.next_slot; ++i) {
+ GCObject *obj = (GCObject *)pin_queue_objs.data [i];
+ scan_func (obj, sgen_obj_get_descriptor_safe (obj), ctx.queue);
+ }
+ mono_os_mutex_unlock (&pin_queue_mutex);
+}
+