X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=urcu-pointer.c;h=180c83444f86a3749ce8a79bc5695fb5bede0973;hb=739877210827591639f5448815e5f9186f4b31d2;hp=1461c60f367b032276db9b301bf57e93488a063b;hpb=7e30abe3df0e83eeb741bfc18d07cb016af804a1;p=urcu.git

diff --git a/urcu-pointer.c b/urcu-pointer.c
index 1461c60..180c834 100644
--- a/urcu-pointer.c
+++ b/urcu-pointer.c
@@ -4,7 +4,7 @@
  *
  * library wrappers to be used by non-LGPL compatible source code.
  *
- * 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.
  *
  * This library is free software; you can redistribute it and/or
@@ -24,40 +24,33 @@
  * IBM's contributions to this file may be relicensed under LGPLv2 or later.
  */
 
+#include <urcu/uatomic_arch.h>
+
 #include "urcu-pointer-static.h"
 /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
 #include "urcu-pointer.h"
 
 extern void synchronize_rcu(void);
 
-void *rcu_dereference(void *p)
+void *rcu_dereference_sym(void *p)
 {
 	return _rcu_dereference(p);
 }
 
 void *rcu_set_pointer_sym(void **p, void *v)
 {
-	wmb();
-	return STORE_SHARED(*p, v);
+	cmm_wmb();
+	return uatomic_set(p, v);
 }
 
 void *rcu_xchg_pointer_sym(void **p, void *v)
 {
-	wmb();
+	cmm_wmb();
 	return uatomic_xchg(p, v);
 }
 
 void *rcu_cmpxchg_pointer_sym(void **p, void *old, void *_new)
 {
-	wmb();
+	cmm_wmb();
 	return uatomic_cmpxchg(p, old, _new);
 }
-
-void *rcu_publish_content_sym(void **p, void *v)
-{
-	void *oldptr;
-
-	oldptr = _rcu_xchg_pointer(p, v);
-	synchronize_rcu();
-	return oldptr;
-}