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[PATCH] pi-futex: rt mutex tester

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RT-mutex tester: scriptable tester for rt mutexes, which allows userspace
scripting of mutex unit-tests (and dynamic tests as well), using the actual
rt-mutex implementation of the kernel.

[akpm@osdl.org: fixlet]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Thomas Gleixner 2006-06-27 02:54:56 -07:00 • committed by Linus Torvalds
parent e7eebaf6a8
commit 61a8712286
20 changed files with 1923 additions and 1 deletions
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3
kernel/rtmutex.c
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@ -640,7 +640,8 @@ rt_mutex_slowlock(struct rt_mutex *lock, int state,
debug_rt_mutex_print_deadlock(&waiter);
schedule();
if (waiter.task)
schedule_rt_mutex(lock);
spin_lock(&lock->wait_lock);
set_current_state(state);