[PATCH RT 20/22] rcu/torture: Comment out rcu_bh ops on PREEMPT_RT_FULL
From: Steven Rostedt <rostedt@goodmis.org>
Date: 2016-03-02 15:13:45
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lkml
Subsystem:
read-copy update (rcu), the rest, torture-test modules · Maintainers:
"Paul E. McKenney", Frederic Weisbecker, Neeraj Upadhyay, Joel Fernandes, Josh Triplett, Boqun Feng, Uladzislau Rezki, Linus Torvalds, Davidlohr Bueso
4.1.15-rt18-rc1 stable review patch. If anyone has any objections, please let me know. ------------------ From: Clark Williams <redacted> RT has dropped support of rcu_bh, comment out in rcutorture. Signed-off-by: Clark Williams <redacted> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Thomas Gleixner <redacted> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> --- kernel/rcu/rcutorture.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 8dbe27611ec3..7b6170a46409 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c@@ -389,6 +389,7 @@ static struct rcu_torture_ops rcu_ops = { .name = "rcu" }; +#ifndef CONFIG_PREEMPT_RT_FULL /* * Definitions for rcu_bh torture testing. */
@@ -428,6 +429,12 @@ static struct rcu_torture_ops rcu_bh_ops = { .name = "rcu_bh" }; +#else +static struct rcu_torture_ops rcu_bh_ops = { + .ttype = INVALID_RCU_FLAVOR, +}; +#endif + /* * Don't even think about trying any of these in real life!!! * The names includes "busted", and they really means it!
--
2.7.0