From 36f0949ef9854b82a9a3154d970da4e3b8d12a61 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 07:23:29 +0000
Subject: [PATCH] rk3568 rkbin init

---
 kernel/include/linux/rcutree.h |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/kernel/include/linux/rcutree.h b/kernel/include/linux/rcutree.h
index 9146558..462ce06 100644
--- a/kernel/include/linux/rcutree.h
+++ b/kernel/include/linux/rcutree.h
@@ -44,7 +44,11 @@
 	rcu_note_context_switch(false);
 }
 
+#ifdef CONFIG_PREEMPT_RT_FULL
+# define synchronize_rcu_bh	synchronize_rcu
+#else
 void synchronize_rcu_bh(void);
+#endif
 void synchronize_sched_expedited(void);
 void synchronize_rcu_expedited(void);
 
@@ -72,7 +76,11 @@
 }
 
 void rcu_barrier(void);
+#ifdef CONFIG_PREEMPT_RT_FULL
+# define rcu_barrier_bh		rcu_barrier
+#else
 void rcu_barrier_bh(void);
+#endif
 void rcu_barrier_sched(void);
 bool rcu_eqs_special_set(int cpu);
 unsigned long get_state_synchronize_rcu(void);

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