X-Git-Url: http://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=urcu-bp.h;h=fdf885c71113d2f4add67ba4354d00bfd20fcfa7;hp=c0a419f99a1a54813cd8f3a5314e43fec5b80c87;hb=5e77fc1f94c3572fca067d37667d74f8165e2434;hpb=36bc70a84250927ba68d5096a0a9740aec157f9b

diff --git a/urcu-bp.h b/urcu-bp.h
index c0a419f..fdf885c 100644
--- a/urcu-bp.h
+++ b/urcu-bp.h
@@ -9,7 +9,7 @@
  * Slower RCU read-side adapted for tracing library. Does not require thread
  * registration nor unregistration. Also signal-safe.
  *
- * Copyright (c) 2009 Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
+ * Copyright (c) 2009 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  * Copyright (c) 2009 Paul E. McKenney, IBM Corporation.
  *
  * LGPL-compatible code should include this header with :
@@ -46,6 +46,8 @@
 extern "C" {
 #endif
 
+#include "urcu-bp-map.h"
+
 /*
  * Important !
  *
@@ -69,8 +71,8 @@ extern "C" {
  *
  * Mark the beginning and end of a read-side critical section.
  */
-#define rcu_read_lock()		_rcu_read_lock()
-#define rcu_read_unlock()	_rcu_read_unlock()
+#define rcu_read_lock_bp()		_rcu_read_lock()
+#define rcu_read_unlock_bp()		_rcu_read_unlock()
 
 #else /* !_LGPL_SOURCE */
 
@@ -86,6 +88,16 @@ extern void rcu_read_unlock(void);
 
 extern void synchronize_rcu(void);
 
+/*
+ * rcu_bp_before_fork, rcu_bp_after_fork_parent and rcu_bp_after_fork_child
+ * should be called around fork() system calls when the child process is not
+ * expected to immediately perform an exec(). For pthread users, see
+ * pthread_atfork(3).
+ */
+extern void rcu_bp_before_fork(void);
+extern void rcu_bp_after_fork_parent(void);
+extern void rcu_bp_after_fork_child(void);
+
 /*
  * In the bulletproof version, the following functions are no-ops.
  */
@@ -97,7 +109,7 @@ static inline void rcu_unregister_thread(void)
 {
 }
 
-static inline void urcu_init(void)
+static inline void rcu_init(void)
 {
 }
 
@@ -105,4 +117,6 @@ static inline void urcu_init(void)
 }
 #endif
 
+#include "urcu-call-rcu.h"
+
 #endif /* _URCU_BP_H */