diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 475f31deed14..b297a32c6779 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -3047,6 +3047,10 @@ __call_rcu_common(struct rcu_head *head, rcu_callback_t func, bool lazy_in)
        /* Misaligned rcu_head! */
        WARN_ON_ONCE((unsigned long)head & (sizeof(void *) - 1));