quiescent state query and update the state accordingly.
The ``rte_rcu_qsbr_lock()`` and ``rte_rcu_qsbr_unlock()`` are empty functions.
-However, when ``CONFIG_RTE_LIBRTE_RCU_DEBUG`` is enabled, these APIs aid
-in debugging issues. One can mark the access to shared data structures on the
-reader side using these APIs. The ``rte_rcu_qsbr_quiescent()`` will check if
-all the locks are unlocked.
+However, these APIs can aid in debugging issues. One can mark the access to
+shared data structures on the reader side using these APIs. The
+``rte_rcu_qsbr_quiescent()`` will check if all the locks are unlocked.
Resource reclamation framework for DPDK
---------------------------------------