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-rw-r--r--kernel/rcu/tasks.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h
index d318cdfd2309..272c905995e5 100644
--- a/kernel/rcu/tasks.h
+++ b/kernel/rcu/tasks.h
@@ -1533,16 +1533,10 @@ static void rcu_tasks_trace_pregp_step(struct list_head *hop)
}
/*
- * Do intermediate processing between task and holdout scans and
- * pick up the idle tasks.
+ * Do intermediate processing between task and holdout scans.
*/
static void rcu_tasks_trace_postscan(struct list_head *hop)
{
- int cpu;
-
- for_each_online_cpu(cpu)
- rcu_tasks_trace_pertask(idle_task(cpu), hop);
-
// Re-enable CPU hotplug now that the tasklist scan has completed.
cpus_read_unlock();