diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2009-08-22 16:56:53 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-08-23 04:32:40 -0400 |
| commit | 6b3ef48adf847f7adf11c870e3ffacac150f1564 (patch) | |
| tree | e1403ce515bf00ade99ec806f6ab6b6db999aa0b /lib/Kconfig.debug | |
| parent | f41d911f8c49a5d65c86504c19e8204bb605c4fd (diff) | |
rcu: Remove CONFIG_PREEMPT_RCU
Now that CONFIG_TREE_PREEMPT_RCU is in place, there is no
further need for CONFIG_PREEMPT_RCU. Remove it, along with
whatever subtle bugs it may (or may not) contain.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: laijs@cn.fujitsu.com
Cc: dipankar@in.ibm.com
Cc: akpm@linux-foundation.org
Cc: mathieu.desnoyers@polymtl.ca
Cc: josht@linux.vnet.ibm.com
Cc: dvhltc@us.ibm.com
Cc: niv@us.ibm.com
Cc: peterz@infradead.org
Cc: rostedt@goodmis.org
LKML-Reference: <125097461396-git-send-email->
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index f87fb0c8f924..82fbc49728df 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug | |||
| @@ -725,7 +725,7 @@ config RCU_TORTURE_TEST_RUNNABLE | |||
| 725 | 725 | ||
| 726 | config RCU_CPU_STALL_DETECTOR | 726 | config RCU_CPU_STALL_DETECTOR |
| 727 | bool "Check for stalled CPUs delaying RCU grace periods" | 727 | bool "Check for stalled CPUs delaying RCU grace periods" |
| 728 | depends on CLASSIC_RCU || TREE_RCU || TREE_PREEMPT_RCU | 728 | depends on TREE_RCU || TREE_PREEMPT_RCU |
| 729 | default n | 729 | default n |
| 730 | help | 730 | help |
| 731 | This option causes RCU to printk information on which | 731 | This option causes RCU to printk information on which |