Fix: handle sys_futex() FUTEX_WAIT interrupted by signal

[urcu.git] / urcu-call-rcu.h

diff --git a/urcu-call-rcu.h b/urcu-call-rcu.h
index 997bb2f19a7a0e1547f4cb009b48db8d42d4ee72..98807ea134f8e177bf2e3d432ace5f6a0f98a367 100644 (file)
--- a/urcu-call-rcu.h
+++ b/urcu-call-rcu.h
@@ -64,7 +64,7 @@ struct rcu_head {
 /*
  * Exported functions
  *
- * Important: see rcu-api.txt in userspace-rcu documentation for
+ * Important: see rcu-api.md in userspace-rcu documentation for
  * call_rcu family of functions usage detail, including the surrounding
  * RCU usage required when using these primitives.
  */
@@ -92,6 +92,8 @@ void call_rcu_before_fork(void);
 void call_rcu_after_fork_parent(void);
 void call_rcu_after_fork_child(void);
 
+void rcu_barrier(void);
+
 #ifdef __cplusplus 
 }
 #endif