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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-15 13:59:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-15 13:59:31 -0700 |
| commit | 64fd52a52077d3cd5a778ca031c0aaecf885eaa6 (patch) | |
| tree | 00d72f4aac587eeeff89b8af369250725bf83c6a /lib/Kconfig.debug | |
| parent | fe1a6875fcaaac2041945008a9875d2c07be1d9b (diff) | |
| parent | 6c9fcaf2eec1b9f85226a694230dd957dd7926b3 (diff) | |
Merge branch 'core/rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core/rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (23 commits)
rcu classic: update qlen when cpu offline
rcu: make rcutorture even more vicious: invoke RCU readers from irq handlers (timers)
rcu: make quiescent rcutorture less power-hungry
rcu, rcutorture: make quiescent rcutorture less power-hungry
rcu: make rcutorture more vicious: reinstate boot-time testing
rcu: make rcutorture more vicious: add stutter feature
rcutorture: WARN_ON_ONCE(1) when detecting an error
rcu: remove unused field struct rcu_data::rcu_tasklet
Revert "prohibit rcutorture from being compiled into the kernel"
rcu: fix nf_conntrack_helper.c build bug
rculist.h: fix include in net/netfilter/nf_conntrack_netlink.c
rcu: remove duplicated include in kernel/rcupreempt.c
rcu: remove duplicated include in kernel/rcupreempt_trace.c
RCU, rculist.h: fix list iterators
rcu: fix rcu_try_flip_waitack_needed() to prevent grace-period stall
rculist.h: use the rcu API
rcu: split list.h and move rcu-protected lists into rculist.h
sched: 1Q08 RCU doc update, add call_rcu_sched()
rcu: add call_rcu_sched() and friends to rcutorture
rcu: add rcu_barrier_sched() and rcu_barrier_bh()
...
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index c459e8547bd..df27132a56f 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 |