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-rw-r--r--kernel/rcu/tree_plugin.h16
1 files changed, 0 insertions, 16 deletions
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
index 8360d86db1c0..b139635f33bd 100644
--- a/kernel/rcu/tree_plugin.h
+++ b/kernel/rcu/tree_plugin.h
@@ -1226,18 +1226,6 @@ static void rcu_boost_kthread_setaffinity(struct rcu_node *rnp, int outgoingcpu)
free_cpumask_var(cm);
}
-/*
- * Spawn boost kthreads -- called as soon as the scheduler is running.
- */
-static void __init rcu_spawn_boost_kthreads(void)
-{
- struct rcu_node *rnp;
-
- rcu_for_each_leaf_node(rnp)
- if (rcu_rnp_online_cpus(rnp))
- rcu_spawn_one_boost_kthread(rnp);
-}
-
#else /* #ifdef CONFIG_RCU_BOOST */
static void rcu_initiate_boost(struct rcu_node *rnp, unsigned long flags)
@@ -1263,10 +1251,6 @@ static void rcu_boost_kthread_setaffinity(struct rcu_node *rnp, int outgoingcpu)
{
}
-static void __init rcu_spawn_boost_kthreads(void)
-{
-}
-
#endif /* #else #ifdef CONFIG_RCU_BOOST */
/*