[PATCH RT 5/7] rcu/torture: Comment out rcu_bh ops on PREEMPT_RT_FULL

From: Steven Rostedt
Date: Wed Mar 02 2016 - 21:22:51 EST


3.2.77-rt112-rc1 stable review patch.
If anyone has any objections, please let me know.

------------------

From: Clark Williams <williams@xxxxxxxxxx>

RT has dropped support of rcu_bh, comment out in rcutorture.

Signed-off-by: Clark Williams <williams@xxxxxxxxxx>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
---
kernel/rcutorture.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index 764825c2685c..3cd7834c7da6 100644
--- a/kernel/rcutorture.c
+++ b/kernel/rcutorture.c
@@ -455,6 +455,7 @@ static struct rcu_torture_ops rcu_expedited_ops = {
.name = "rcu_expedited"
};

+#ifndef CONFIG_PREEMPT_RT_FULL
/*
* Definitions for rcu_bh torture testing.
*/
@@ -528,6 +529,12 @@ static struct rcu_torture_ops rcu_bh_expedited_ops = {
.name = "rcu_bh_expedited"
};

+#else
+static struct rcu_torture_ops rcu_bh_ops = {
+ .ttype = INVALID_RCU_FLAVOR,
+};
+#endif
+
/*
* Definitions for srcu torture testing.
*/
--
2.7.0