408d745807f225f407b68c1348b9e9a1a6ee6d23 Correct irq_save restore on rcu_bh_qs and other.
 kernel/rcu/tiny.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/kernel/rcu/tiny.c b/kernel/rcu/tiny.c
index 944b1b4..ceb4dd2 100644
--- a/kernel/rcu/tiny.c
+++ b/kernel/rcu/tiny.c
@@ -85,13 +85,9 @@ static int rcu_qsctr_help(struct rcu_ctrlblk *rcp)
  */
 void rcu_sched_qs(void)
 {
-	unsigned long flags;
-
-	local_irq_save(flags);
 	if (rcu_qsctr_help(&rcu_sched_ctrlblk) +
 	    rcu_qsctr_help(&rcu_bh_ctrlblk))
 		raise_softirq(RCU_SOFTIRQ);
-	local_irq_restore(flags);
 }
 
 /*
@@ -99,12 +95,8 @@ void rcu_sched_qs(void)
  */
 void rcu_bh_qs(void)
 {
-	unsigned long flags;
-
-	local_irq_save(flags);
 	if (rcu_qsctr_help(&rcu_bh_ctrlblk))
 		raise_softirq(RCU_SOFTIRQ);
-	local_irq_restore(flags);
 }
 
 /*
-- 
2.7.4