The following commit has been merged into the core/rcu branch of tip: Commit-ID: 68d415f91ff2284828211e937f12a3f6d9a18cb9 Gitweb: https://git.kernel.org/tip/68d415f91ff2284828211e937f12a3f6d9a18cb9 Author: Paul E. McKenney <paulmck@xxxxxxxxxx> AuthorDate: Fri, 05 Mar 2021 13:12:36 -08:00 Committer: Paul E. McKenney <paulmck@xxxxxxxxxx> CommitterDate: Mon, 10 May 2021 16:05:05 -07:00 refscale: Allow CPU hotplug to be enabled It is no longer possible to disable CPU hotplug in many configurations, which means that the CONFIG_HOTPLUG_CPU=n lines in refscale's Kconfig options are just a source of useless diagnostics. In addition, refscale doesn't do CPU-hotplug operations in any case. This commit therefore changes these lines to read CONFIG_HOTPLUG_CPU=y. Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx> --- tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT | 2 +- tools/testing/selftests/rcutorture/configs/refscale/PREEMPT | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT b/tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT index 1cd25b7..ad505a8 100644 --- a/tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT +++ b/tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT @@ -7,7 +7,7 @@ CONFIG_HZ_PERIODIC=n CONFIG_NO_HZ_IDLE=y CONFIG_NO_HZ_FULL=n CONFIG_RCU_FAST_NO_HZ=n -CONFIG_HOTPLUG_CPU=n +CONFIG_HOTPLUG_CPU=y CONFIG_SUSPEND=n CONFIG_HIBERNATION=n CONFIG_RCU_NOCB_CPU=n diff --git a/tools/testing/selftests/rcutorture/configs/refscale/PREEMPT b/tools/testing/selftests/rcutorture/configs/refscale/PREEMPT index d10bc69..4f08e64 100644 --- a/tools/testing/selftests/rcutorture/configs/refscale/PREEMPT +++ b/tools/testing/selftests/rcutorture/configs/refscale/PREEMPT @@ -7,7 +7,7 @@ CONFIG_HZ_PERIODIC=n CONFIG_NO_HZ_IDLE=y CONFIG_NO_HZ_FULL=n CONFIG_RCU_FAST_NO_HZ=n -CONFIG_HOTPLUG_CPU=n +CONFIG_HOTPLUG_CPU=y CONFIG_SUSPEND=n CONFIG_HIBERNATION=n CONFIG_RCU_NOCB_CPU=n
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