+/*
+ * zio_execute() is a wrapper around the static function
+ * __zio_execute() so that we can force __zio_execute() to be
+ * inlined. This reduces stack overhead which is important
+ * because __zio_execute() is called recursively in several zio
+ * code paths. zio_execute() itself cannot be inlined because
+ * it is externally visible.
+ */