diff options
| author | Davidlohr Bueso <dave@stgolabs.net> | 2015-07-01 13:29:48 -0700 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-07-20 11:45:45 +0200 |
| commit | 1b0b7c1762679a2f8bc359da95649249dfcf4195 (patch) | |
| tree | 72e476909ae0c6ee258ed171580405c1ba4603b6 /lib | |
| parent | ab51fbab39d864f3223e44a2600fd951df261f0b (diff) | |
| download | linux-1b0b7c1762679a2f8bc359da95649249dfcf4195.tar.bz2 | |
rtmutex: Delete scriptable tester
No one uses this anymore, and this is not the first time the
idea of replacing it with a (now possible) userspace side.
Lock stealing logic was removed long ago in when the lock
was granted to the highest prio.
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Cc: Darren Hart <dvhart@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Mike Galbraith <umgwanakikbuti@gmail.com>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1435782588-4177-2-git-send-email-dave@stgolabs.net
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig.debug | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 22554d6f720f..e7b5b654ed8d 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -916,12 +916,6 @@ config DEBUG_RT_MUTEXES This allows rt mutex semantics violations and rt mutex related deadlocks (lockups) to be detected and reported automatically. -config RT_MUTEX_TESTER - bool "Built-in scriptable tester for rt-mutexes" - depends on DEBUG_KERNEL && RT_MUTEXES && BROKEN - help - This option enables a rt-mutex tester. - config DEBUG_SPINLOCK bool "Spinlock and rw-lock debugging: basic checks" depends on DEBUG_KERNEL |