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rcutorture: Add CONFIG_PREEMPT_DYNAMIC=n to TASKS02 scenario
authorPaul E. McKenney <paulmck@kernel.org>
Fri, 18 Mar 2022 15:02:11 +0000 (08:02 -0700)
committerPaul E. McKenney <paulmck@kernel.org>
Wed, 20 Apr 2022 23:53:19 +0000 (16:53 -0700)
Now that CONFIG_PREEMPT_DYNAMIC=y is the default, TASKS02 no longer
builds a pure non-preemptible kernel that uses Tiny RCU.  This commit
therefore fixes this new hole in rcutorture testing by adding
CONFIG_PREEMPT_DYNAMIC=n to the TASKS02 rcutorture scenario.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
tools/testing/selftests/rcutorture/configs/rcu/TASKS02 patch | blob | history

diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TASKS02 b/tools/testing/selftests/rcutorture/configs/rcu/TASKS02
index d333b69..2f9fcff 100644 (file)
--- a/tools/testing/selftests/rcutorture/configs/rcu/TASKS02
+++ b/tools/testing/selftests/rcutorture/configs/rcu/TASKS02
@@ -2,6 +2,7 @@ CONFIG_SMP=n
 CONFIG_PREEMPT_NONE=y
 CONFIG_PREEMPT_VOLUNTARY=n
 CONFIG_PREEMPT=n
+CONFIG_PREEMPT_DYNAMIC=n
 #CHECK#CONFIG_TASKS_RCU=y
 CONFIG_FORCE_TASKS_RCU=y
 CONFIG_RCU_EXPERT=y
Domain: System / Kernel;