X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=urcu-call-rcu.h;h=339ebacc3f7c013975d62370ca27aa47b282e724;hp=b109f4e4d16f250b1f5fdcb2e01e196f3539f238;hb=1a186a881c195c0f240c0baa813056b0cc1eab91;hpb=666d90e83ac54a45f3cded53835f6aabda6e2484

diff --git a/urcu-call-rcu.h b/urcu-call-rcu.h
index b109f4e..339ebac 100644
--- a/urcu-call-rcu.h
+++ b/urcu-call-rcu.h
@@ -32,7 +32,7 @@
 #include <stdlib.h>
 #include <pthread.h>
 
-#include <urcu/wfqueue.h>
+#include <urcu/wfcqueue.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -44,10 +44,12 @@ struct call_rcu_data;
 
 /* Flag values. */
 
-#define URCU_CALL_RCU_RT	0x1
-#define URCU_CALL_RCU_RUNNING	0x2
-#define URCU_CALL_RCU_STOP	0x4
-#define URCU_CALL_RCU_STOPPED	0x8
+#define URCU_CALL_RCU_RT	(1U << 0)
+#define URCU_CALL_RCU_RUNNING	(1U << 1)
+#define URCU_CALL_RCU_STOP	(1U << 2)
+#define URCU_CALL_RCU_STOPPED	(1U << 3)
+#define URCU_CALL_RCU_PAUSE	(1U << 4)
+#define URCU_CALL_RCU_PAUSED	(1U << 5)
 
 /*
  * The rcu_head data structure is placed in the structure to be freed
@@ -55,16 +57,16 @@ struct call_rcu_data;
  */
 
 struct rcu_head {
-	struct cds_wfq_node next;
+	struct cds_wfcq_node next;
 	void (*func)(struct rcu_head *head);
 };
 
 /*
  * Exported functions
  *
- * Important: see userspace RCU API.txt for call_rcu family of functions
- * usage detail, including the surrounding RCU usage required when using
- * these primitives.
+ * 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.
  */
 
 void call_rcu(struct rcu_head *head,
@@ -90,7 +92,9 @@ void call_rcu_before_fork(void);
 void call_rcu_after_fork_parent(void);
 void call_rcu_after_fork_child(void);
 
-#ifdef __cplusplus 
+void rcu_barrier(void);
+
+#ifdef __cplusplus
 }
 #endif