From: Paul E. McKenney Date: Tue, 20 Jan 2015 02:59:56 +0000 (-0800) Subject: rcu: Eliminate empty HOTPLUG_CPU ifdef X-Git-Tag: v4.1-rc1~145^2~2^2^5~14 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=18c629eaebf1814ca7f0c27327f75aa93aa4a5de;p=karo-tx-linux.git rcu: Eliminate empty HOTPLUG_CPU ifdef Signed-off-by: Paul E. McKenney --- diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index d37c9fbdba71..79376e2461c9 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -520,10 +520,6 @@ static void rcu_preempt_check_blocked_tasks(struct rcu_node *rnp) WARN_ON_ONCE(rnp->qsmask); } -#ifdef CONFIG_HOTPLUG_CPU - -#endif /* #ifdef CONFIG_HOTPLUG_CPU */ - /* * Check for a quiescent state from the current CPU. When a task blocks, * the task is recorded in the corresponding CPU's rcu_node structure,