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authorIngo Molnar <mingo@elte.hu>2008-07-15 21:10:12 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-15 21:10:12 +0200
commit6c9fcaf2eec1b9f85226a694230dd957dd7926b3 (patch)
treef8c824c6c64dc411752c844f116e693760768bcc /lib
parentb9d2252c1e44fa83a4e65fdc9eb93db6297c55af (diff)
parent199a952876adbfc2b6c13b8b07adabebf4ff54b2 (diff)
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Merge branch 'core/rcu' into core/rcu-for-linus
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig.debug20
-rw-r--r--lib/textsearch.c1
2 files changed, 20 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index c459e8547bd8..df27132a56f4 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -530,16 +530,34 @@ config BOOT_PRINTK_DELAY
config RCU_TORTURE_TEST
tristate "torture tests for RCU"
depends on DEBUG_KERNEL
- depends on m
default n
help
This option provides a kernel module that runs torture tests
on the RCU infrastructure. The kernel module may be built
after the fact on the running kernel to be tested, if desired.
+ Say Y here if you want RCU torture tests to be built into
+ the kernel.
Say M if you want the RCU torture tests to build as a module.
Say N if you are unsure.
+config RCU_TORTURE_TEST_RUNNABLE
+ bool "torture tests for RCU runnable by default"
+ depends on RCU_TORTURE_TEST = y
+ default n
+ help
+ This option provides a way to build the RCU torture tests
+ directly into the kernel without them starting up at boot
+ time. You can use /proc/sys/kernel/rcutorture_runnable
+ to manually override this setting. This /proc file is
+ available only when the RCU torture tests have been built
+ into the kernel.
+
+ Say Y here if you want the RCU torture tests to start during
+ boot (you probably don't).
+ Say N here if you want the RCU torture tests to start only
+ after being manually enabled via /proc.
+
config KPROBES_SANITY_TEST
bool "Kprobes sanity tests"
depends on DEBUG_KERNEL
diff --git a/lib/textsearch.c b/lib/textsearch.c
index be8bda3862f5..a3e500ad51d7 100644
--- a/lib/textsearch.c
+++ b/lib/textsearch.c
@@ -97,6 +97,7 @@
#include <linux/types.h>
#include <linux/string.h>
#include <linux/init.h>
+#include <linux/rculist.h>
#include <linux/rcupdate.h>
#include <linux/err.h>
#include <linux/textsearch.h>