+#define rcu_read_lock urcu_qsbr_read_lock
+#define _rcu_read_lock _urcu_qsbr_read_lock
+#define rcu_read_unlock urcu_qsbr_read_unlock
+#define _rcu_read_unlock _urcu_qsbr_read_unlock
+#define rcu_read_ongoing urcu_qsbr_read_ongoing
+#define _rcu_read_ongoing _urcu_qsbr_read_ongoing
+#define rcu_quiescent_state urcu_qsbr_quiescent_state
+#define _rcu_quiescent_state _urcu_qsbr_quiescent_state
+#define rcu_thread_offline urcu_qsbr_thread_offline
+#define rcu_thread_online urcu_qsbr_thread_online
+#define rcu_register_thread urcu_qsbr_register_thread
+#define rcu_unregister_thread urcu_qsbr_unregister_thread
+#define rcu_exit urcu_qsbr_exit
+#define synchronize_rcu urcu_qsbr_synchronize_rcu
+#define rcu_reader urcu_qsbr_reader
+#define rcu_gp urcu_qsbr_gp
+
+#define get_cpu_call_rcu_data urcu_qsbr_get_cpu_call_rcu_data
+#define get_call_rcu_thread urcu_qsbr_get_call_rcu_thread
+#define create_call_rcu_data urcu_qsbr_create_call_rcu_data
+#define set_cpu_call_rcu_data urcu_qsbr_set_cpu_call_rcu_data
+#define get_default_call_rcu_data urcu_qsbr_get_default_call_rcu_data
+#define get_call_rcu_data urcu_qsbr_get_call_rcu_data
+#define get_thread_call_rcu_data urcu_qsbr_get_thread_call_rcu_data
+#define set_thread_call_rcu_data urcu_qsbr_set_thread_call_rcu_data
+#define create_all_cpu_call_rcu_data urcu_qsbr_create_all_cpu_call_rcu_data
+#define free_all_cpu_call_rcu_data urcu_qsbr_free_all_cpu_call_rcu_data
+#define call_rcu urcu_qsbr_call_rcu
+#define call_rcu_data_free urcu_qsbr_call_rcu_data_free
+#define call_rcu_before_fork urcu_qsbr_call_rcu_before_fork
+#define call_rcu_after_fork_parent urcu_qsbr_call_rcu_after_fork_parent
+#define call_rcu_after_fork_child urcu_qsbr_call_rcu_after_fork_child
+#define rcu_barrier urcu_qsbr_barrier
+
+#define defer_rcu urcu_qsbr_defer_rcu
+#define rcu_defer_register_thread urcu_qsbr_defer_register_thread
+#define rcu_defer_unregister_thread urcu_qsbr_defer_unregister_thread
+#define rcu_defer_barrier urcu_qsbr_defer_barrier
+#define rcu_defer_barrier_thread urcu_qsbr_defer_barrier_thread
+#define rcu_defer_exit urcu_qsbr_defer_exit
+
+#define rcu_flavor urcu_qsbr_flavor
+
+#define urcu_register_rculfhash_atfork \
+ urcu_qsbr_register_rculfhash_atfork
+#define urcu_unregister_rculfhash_atfork \
+ urcu_qsbr_unregister_rculfhash_atfork
+
+/* Aliases for ABI(6) compat */