OpenCloudOS-Kernel/tools/testing/selftests/rcutorture
Paul E. McKenney a2f2577d96 torture: Eliminate torture_runnable and perf_runnable
The purpose of torture_runnable is to allow rcutorture and locktorture
to be started and stopped via sysfs when they are built into the kernel
(as in not compiled as loadable modules).  However, the 0444 permissions
for both instances of torture_runnable prevent this use case from ever
being put into practice.  Given that there have been no complaints
about this deficiency, it is reasonable to conclude that no one actually
makes use of this sysfs capability.  The perf_runnable module parameter
for rcuperf is in the same situation.

This commit therefore removes both torture_runnable instances as well
as perf_runnable.

Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
2017-12-11 09:18:29 -08:00
..
bin rcutorture/kvm-build.sh: Skip build directory check 2017-12-11 09:18:27 -08:00
configs torture: Eliminate torture_runnable and perf_runnable 2017-12-11 09:18:29 -08:00
doc rcu: Drive TASKS_RCU directly off of PREEMPT 2017-08-17 07:26:04 -07:00
formal/srcu-cbmc Merge branch 'linus' into locking/core, to resolve conflicts 2017-11-07 10:32:44 +01:00
.gitignore torture: Remove obsolete files from rcutorture .gitignore 2016-11-14 10:48:51 -08:00