X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=urcu-defer.h;h=75b600568bc7a2df852cb246e1a300732c6989b8;hb=ec8e44cf2ba50dcb421af40b67e74650bb5057f6;hp=456b8b7ff9bcbc635731cca576a609dc6de8c289;hpb=786ee85b1676d2a1865b2db7120c45bafdf954d6;p=urcu.git

diff --git a/urcu-defer.h b/urcu-defer.h
index 456b8b7..75b6005 100644
--- a/urcu-defer.h
+++ b/urcu-defer.h
@@ -38,28 +38,15 @@
  * Each thread queuing memory reclamation must be registered with
  * rcu_defer_register_thread(). rcu_defer_unregister_thread() should be
  * called before the thread exits.
+ *
+ * *NEVER* use defer_rcu() within a RCU read-side critical section, because this
+ * primitive need to call synchronize_rcu() if the thread queue is full.
  */
 
-#ifdef _LGPL_SOURCE
-
-#include <urcu-defer-static.h>
-
-/*
- * Mappings for static use of the userspace RCU library.
- * Should only be used in LGPL-compatible code.
- */
-
-#define rcu_defer_queue	_rcu_defer_queue
-
-#else /* !_LGPL_SOURCE */
-
-/*
- * library wrappers to be used by non-LGPL compatible source code.
- */
-
-extern void rcu_defer_queue(void *p);
+#define defer_rcu(fct, p)	defer_rcu_ratelimit(fct, p, NULL)
 
-#endif /* !_LGPL_SOURCE */
+extern void defer_rcu_ratelimit(void (*fct)(void *p), void *p,
+				int (*rl)(void *p));
 
 /*
  * Thread registration for reclamation.