From 8b4d0f4858864af6a0753740f00353035bd058de Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Fri, 30 Nov 2018 17:17:21 -0800 Subject: rcu: Remove unused rcu_cpu_kthread_loops per-CPU variable The rcu_cpu_kthread_loops variable used to provide debugfs information, but is no longer used. This commit therefore removes it. Signed-off-by: Paul E. McKenney --- kernel/rcu/tree.h | 1 - 1 file changed, 1 deletion(-) (limited to 'kernel/rcu/tree.h') diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index 047f5e9350d1..e50b0a5a94bc 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -410,7 +410,6 @@ int rcu_dynticks_snap(struct rcu_data *rdp); #ifdef CONFIG_RCU_BOOST DECLARE_PER_CPU(int, rcu_cpu_kthread_cpu); -DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_loops); DECLARE_PER_CPU(char, rcu_cpu_has_work); #endif /* #ifdef CONFIG_RCU_BOOST */ -- cgit