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-rw-r--r--include/linux/rcutiny.h45
1 files changed, 40 insertions, 5 deletions
diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h
index 0e5366200154..937edaeb150d 100644
--- a/include/linux/rcutiny.h
+++ b/include/linux/rcutiny.h
@@ -92,17 +92,49 @@ static inline void rcu_virt_note_context_switch(int cpu)
}
/*
- * Return the number of grace periods.
+ * Return the number of grace periods started.
*/
-static inline long rcu_batches_completed(void)
+static inline unsigned long rcu_batches_started(void)
{
return 0;
}
/*
- * Return the number of bottom-half grace periods.
+ * Return the number of bottom-half grace periods started.
*/
-static inline long rcu_batches_completed_bh(void)
+static inline unsigned long rcu_batches_started_bh(void)
+{
+ return 0;
+}
+
+/*
+ * Return the number of sched grace periods started.
+ */
+static inline unsigned long rcu_batches_started_sched(void)
+{
+ return 0;
+}
+
+/*
+ * Return the number of grace periods completed.
+ */
+static inline unsigned long rcu_batches_completed(void)
+{
+ return 0;
+}
+
+/*
+ * Return the number of bottom-half grace periods completed.
+ */
+static inline unsigned long rcu_batches_completed_bh(void)
+{
+ return 0;
+}
+
+/*
+ * Return the number of sched grace periods completed.
+ */
+static inline unsigned long rcu_batches_completed_sched(void)
{
return 0;
}
@@ -154,7 +186,10 @@ static inline bool rcu_is_watching(void)
return true;
}
-
#endif /* #else defined(CONFIG_DEBUG_LOCK_ALLOC) || defined(CONFIG_RCU_TRACE) */
+static inline void rcu_all_qs(void)
+{
+}
+
#endif /* __LINUX_RCUTINY_H */