Merge remote-tracking branch 'tty/tty-next'

[karo-tx-linux.git] / include / linux / rcutree.h

diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h
index 226169d1bd2bc07fa465d9c4b4b21cf8131de162..4b9c8154874269d66cc3fa1312bc6e53d2584669 100644 (file)
--- a/include/linux/rcutree.h
+++ b/include/linux/rcutree.h
@@ -90,4 +90,6 @@ extern void exit_rcu(void);
 extern void rcu_scheduler_starting(void);
 extern int rcu_scheduler_active __read_mostly;
 
+extern bool rcu_is_watching(void);
+
 #endif /* __LINUX_RCUTREE_H */