From 1b0b7c1762679a2f8bc359da95649249dfcf4195 Mon Sep 17 00:00:00 2001 From: Davidlohr Bueso Date: Wed, 1 Jul 2015 13:29:48 -0700 Subject: 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 Cc: Darren Hart Cc: Steven Rostedt Cc: Mike Galbraith Cc: Paul E. McKenney Cc: Sebastian Andrzej Siewior Cc: Davidlohr Bueso Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1435782588-4177-2-git-send-email-dave@stgolabs.net Signed-off-by: Thomas Gleixner --- lib/Kconfig.debug | 6 ------ 1 file changed, 6 deletions(-) (limited to 'lib/Kconfig.debug') 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 -- cgit v1.2.3