diff options
| author | Paul E. McKenney <paulmck@kernel.org> | 2022-03-26 00:39:54 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2022-04-21 02:53:19 +0300 |
| commit | 5f654af150fd5aeb9fff138c7cbd72cea016b863 (patch) | |
| tree | 276311890b87c16d09df4c314b2cca8cede114b7 /kernel/rcu/Kconfig.debug | |
| parent | 58524e0fed6a4509651005c06dc1a4ecb3ed0a61 (diff) | |
| download | linux-5f654af150fd5aeb9fff138c7cbd72cea016b863.tar.xz | |
refscale: Allow refscale without RCU Tasks
Currently, a CONFIG_PREEMPT_NONE=y kernel substitutes normal RCU for
RCU Tasks. Unless that kernel builds refscale, whether built-in or as a
module, in which case RCU Tasks is (unnecessarily) built in. This both
increases kernel size and increases the complexity of certain tracing
operations. This commit therefore decouples the presence of refscale
from the presence of RCU Tasks.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel/rcu/Kconfig.debug')
| -rw-r--r-- | kernel/rcu/Kconfig.debug | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/rcu/Kconfig.debug b/kernel/rcu/Kconfig.debug index f4a4468cbf03..454924e03ef3 100644 --- a/kernel/rcu/Kconfig.debug +++ b/kernel/rcu/Kconfig.debug @@ -63,7 +63,6 @@ config RCU_REF_SCALE_TEST depends on DEBUG_KERNEL select TORTURE_TEST select SRCU - select TASKS_RCU select TASKS_RUDE_RCU select TASKS_TRACE_RCU default n |