diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-07-03 08:30:30 -0500 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-01-16 13:00:29 -0600 |
| commit | 1aff2659c2cbd9804d7ec8ec8a9c1f7236e6cc83 (patch) | |
| tree | 55ff9bde9a658ed262bfd8b6e814b5053ed963b1 /init | |
| parent | 36ecf7eff96cb5b3317bb884484a8f1429f52bc8 (diff) | |
RCU: Force PREEMPT_RCU for PREEMPT-RT
PREEMPT_RT relies on PREEMPT_RCU - only allow RCU to be configured
interactively in the !PREEMPT_RT case.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-j1y0phicu6s6pu8guku2vca0@git.kernel.org
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig index 720c1828dfe0..dbc82d01e66a 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -731,7 +731,6 @@ config RT_GROUP_SCHED bool "Group scheduling for SCHED_RR/FIFO" depends on EXPERIMENTAL depends on CGROUP_SCHED - depends on !PREEMPT_RT_FULL default n help This feature lets you explicitly allocate real CPU bandwidth |