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-rw-r--r--kernel/rcutree_plugin.h10
1 files changed, 2 insertions, 8 deletions
diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h
index 130c97b..18d9c91 100644
--- a/kernel/rcutree_plugin.h
+++ b/kernel/rcutree_plugin.h
@@ -1768,17 +1768,11 @@ static void rcu_prepare_for_idle(int cpu)
*/
static void rcu_cleanup_after_idle(int cpu)
{
- struct rcu_data *rdp;
- struct rcu_state *rsp;
if (rcu_is_nocb_cpu(cpu))
return;
- rcu_try_advance_all_cbs();
- for_each_rcu_flavor(rsp) {
- rdp = per_cpu_ptr(rsp->rda, cpu);
- if (cpu_has_callbacks_ready_to_invoke(rdp))
- invoke_rcu_core();
- }
+ if (rcu_try_advance_all_cbs())
+ invoke_rcu_core();
}
/*
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