X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Flttng%2Ftracepoint-rcu.h;h=3a543ce748e81022a6787c886826ae161f9973cd;hb=7075c5a2f8f4f90a018d7d1ea8c6dadda609495d;hp=4528236814c777b0b563fef05bd1f9a0ba3eaf86;hpb=c0c0989ab70574e09b2f7e8b48c2da6af664a849;p=lttng-ust.git

diff --git a/include/lttng/tracepoint-rcu.h b/include/lttng/tracepoint-rcu.h
index 45282368..3a543ce7 100644
--- a/include/lttng/tracepoint-rcu.h
+++ b/include/lttng/tracepoint-rcu.h
@@ -4,32 +4,40 @@
  * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  */
 
-#ifndef _LTTNG_TRACEPOINT_RCU_H
-#define _LTTNG_TRACEPOINT_RCU_H
+#ifndef _LTTNG_UST_TRACEPOINT_RCU_H
+#define _LTTNG_UST_TRACEPOINT_RCU_H
 
 #include <urcu/compiler.h>
 #include <lttng/urcu/pointer.h>
+#include <lttng/ust-api-compat.h>
 
 #ifdef _LGPL_SOURCE
 
 #include <lttng/urcu/urcu-ust.h>
 
-#define tp_rcu_read_lock	lttng_ust_urcu_read_lock
-#define tp_rcu_read_unlock	lttng_ust_urcu_read_unlock
-#define tp_rcu_dereference	lttng_ust_rcu_dereference
-#define TP_RCU_LINK_TEST()	1
+#define lttng_ust_tp_rcu_read_lock	lttng_ust_urcu_read_lock
+#define lttng_ust_tp_rcu_read_unlock	lttng_ust_urcu_read_unlock
+#define lttng_ust_tp_rcu_dereference	lttng_ust_rcu_dereference
+#define LTTNG_UST_TP_RCU_LINK_TEST()	1
 
 #else	/* _LGPL_SOURCE */
 
-#define tp_rcu_read_lock	tracepoint_dlopen_ptr->rcu_read_lock_sym
-#define tp_rcu_read_unlock	tracepoint_dlopen_ptr->rcu_read_unlock_sym
+#define lttng_ust_tp_rcu_read_lock	lttng_ust_tracepoint_dlopen_ptr->rcu_read_lock_sym
+#define lttng_ust_tp_rcu_read_unlock	lttng_ust_tracepoint_dlopen_ptr->rcu_read_unlock_sym
 
-#define tp_rcu_dereference(p)						   \
+#define lttng_ust_tp_rcu_dereference(p)						   \
 		URCU_FORCE_CAST(__typeof__(p),				   \
-			tracepoint_dlopen_ptr->rcu_dereference_sym(URCU_FORCE_CAST(void *, p)))
+			lttng_ust_tracepoint_dlopen_ptr->rcu_dereference_sym(URCU_FORCE_CAST(void *, p)))
 
-#define TP_RCU_LINK_TEST()	(tracepoint_dlopen_ptr && tp_rcu_read_lock)
+#define LTTNG_UST_TP_RCU_LINK_TEST()	(lttng_ust_tracepoint_dlopen_ptr && lttng_ust_tp_rcu_read_lock)
 
 #endif	/* _LGPL_SOURCE */
 
-#endif	/* _LTTNG_TRACEPOINT_RCU_H */
+#if LTTNG_UST_COMPAT_API(0)
+#define tp_rcu_read_lock	lttng_ust_tp_rcu_read_lock
+#define tp_rcu_read_unlock	lttng_ust_tp_rcu_read_unlock
+#define tp_rcu_dereference	lttng_ust_tp_rcu_dereference
+#define TP_RCU_LINK_TEST	LTTNG_UST_TP_RCU_LINK_TEST
+#endif
+
+#endif	/* _LTTNG_UST_TRACEPOINT_RCU_H */