diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-07-03 08:30:30 -0500 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-01 09:28:50 -0600 |
| commit | 8b8ccc753a00f98faa24cf0c048ad66097db59cb (patch) | |
| tree | e8321fe984718db51243642bb9d3a156aad64b1a /init | |
| parent | 102ca3853b4a50c333636f29ed126a74759c4afa (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 |