call_rcu: register work threads as rcu readers

[urcu.git] / urcu.h

diff --git a/urcu.h b/urcu.h
index 5728c07d3ce4cac45a11e4540c6c5f3a934a6837..1ad971c7744c2fe2e92d0e0b63daaccf88a0d05f 100644 (file)
--- a/urcu.h
+++ b/urcu.h
@@ -107,6 +107,21 @@ extern void rcu_unregister_thread(void);
  */
 extern void rcu_init(void);
 
+/*
+ * Q.S. reporting are no-ops for these URCU flavors.
+ */
+static inline void rcu_quiescent_state(void)
+{
+}
+
+static inline void rcu_thread_offline(void)
+{
+}
+
+static inline void rcu_thread_online(void)
+{
+}
+
 #ifdef __cplusplus 
 }
 #endif