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| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2014-09-16 10:10:44 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2014-09-16 10:10:44 -0700 |
| commit | 96b4672703ed4538c7fc25de36df4415a0ee237c (patch) | |
| tree | e5bb8f4c3eb41c5741a7b232cff8e502f6509fc3 /init/Kconfig | |
| parent | Merge branches 'doc.2014.09.07a', 'fixes.2014.09.10a', 'nocb-nohz.2014.09.16b' and 'torture.2014.09.07a' into HEAD (diff) | |
| parent | rcutorture: Add RCU-tasks tests to default rcutorture list (diff) | |
| download | linux-dev-96b4672703ed4538c7fc25de36df4415a0ee237c.tar.xz linux-dev-96b4672703ed4538c7fc25de36df4415a0ee237c.zip | |
Merge branch 'rcu-tasks.2014.09.10a' into HEAD
rcu-tasks.2014.09.10a: Add RCU-tasks flavor of RCU.
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/init/Kconfig b/init/Kconfig index 64ee4d967786..4fe5500b998f 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -507,6 +507,16 @@ config PREEMPT_RCU This option enables preemptible-RCU code that is common between TREE_PREEMPT_RCU and, in the old days, TINY_PREEMPT_RCU. +config TASKS_RCU + bool "Task_based RCU implementation using voluntary context switch" + default n + help + This option enables a task-based RCU implementation that uses + only voluntary context switch (not preemption!), idle, and + user-mode execution as quiescent states. + + If unsure, say N. + config RCU_STALL_COMMON def_bool ( TREE_RCU || TREE_PREEMPT_RCU || RCU_TRACE ) help |