From 4df002d908796c1ff87b985af1d31a0e36e6c66f Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Fri, 25 Mar 2022 16:39:01 -0700 Subject: rcuscale: Allow rcuscale without RCU Tasks Currently, a CONFIG_PREEMPT_NONE=y kernel substitutes normal RCU for RCU Tasks. Unless that kernel builds rcuscale, whether built-in or as a module, in which case RCU Tasks is (unnecessarily) built. This both increases kernel size and increases the complexity of certain tracing operations. This commit therefore decouples the presence of rcuscale from the presence of RCU Tasks. Signed-off-by: Paul E. McKenney --- tools/testing/selftests/rcutorture/configs/rcuscale/TREE | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/testing/selftests/rcutorture/configs/rcuscale/TREE') diff --git a/tools/testing/selftests/rcutorture/configs/rcuscale/TREE b/tools/testing/selftests/rcutorture/configs/rcuscale/TREE index f110d9ffbe4c..b10706fd03a4 100644 --- a/tools/testing/selftests/rcutorture/configs/rcuscale/TREE +++ b/tools/testing/selftests/rcutorture/configs/rcuscale/TREE @@ -16,3 +16,5 @@ CONFIG_RCU_BOOST=n CONFIG_DEBUG_OBJECTS_RCU_HEAD=n CONFIG_RCU_EXPERT=y CONFIG_RCU_TRACE=y +CONFIG_KPROBES=n +CONFIG_FTRACE=n -- cgit v1.2.3-59-g8ed1b