nohz: Ensure full dynticks CPUs are RCU nocbs

[firefly-linux-kernel-4.4.55.git] / kernel / rcutree.h

diff --git a/kernel/rcutree.h b/kernel/rcutree.h
index f993c0ac47db27ee30b70f39907682ecdd5494f5..38acc49da2c6cf7e0303afdfe731a11460c560a1 100644 (file)
--- a/kernel/rcutree.h
+++ b/kernel/rcutree.h
@@ -529,7 +529,6 @@ static void print_cpu_stall_info(struct rcu_state *rsp, int cpu);
 static void print_cpu_stall_info_end(void);
 static void zero_cpu_stall_ticks(struct rcu_data *rdp);
 static void increment_cpu_stall_ticks(void);
-static bool is_nocb_cpu(int cpu);
 static bool __call_rcu_nocb(struct rcu_data *rdp, struct rcu_head *rhp,
                            bool lazy);
 static bool rcu_nocb_adopt_orphan_cbs(struct rcu_state *rsp,