X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=urcu-call-rcu.h;h=339ebacc3f7c013975d62370ca27aa47b282e724;hp=1dad0e2c46cc88d691827208c38c6be092f2bf1e;hb=84f4ccb4bcf32c0336a0c7a3a4ba76d90d6dea1b;hpb=5161f31e09ce33dd79afad8d08a2372fbf1c4fbe

diff --git a/urcu-call-rcu.h b/urcu-call-rcu.h
index 1dad0e2..339ebac 100644
--- a/urcu-call-rcu.h
+++ b/urcu-call-rcu.h
@@ -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
@@ -62,7 +64,7 @@ struct rcu_head {
 /*
  * Exported functions
  *
- * Important: see rcu-api.txt in userspace-rcu documentation for
+ * 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.
  */
@@ -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