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locking/rtmutex: Remove empty and unused debug stubs

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No users or useless and therefore just ballast.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210326153943.549192485@linutronix.de
This commit is contained in:
Thomas Gleixner
2021-03-26 16:29:34 +01:00
committed by Ingo Molnar
parent 199cacd1a6
commit 8188d74e68
5 changed files with 2 additions and 44 deletions
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9
kernel/locking/rtmutex-debug.c
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@@ -38,20 +38,11 @@ void rt_mutex_debug_task_free(struct task_struct *task)
DEBUG_LOCKS_WARN_ON(task->pi_blocked_on);
}
void debug_rt_mutex_lock(struct rt_mutex *lock)
{
}
void debug_rt_mutex_unlock(struct rt_mutex *lock)
{
DEBUG_LOCKS_WARN_ON(rt_mutex_owner(lock) != current);
}
void
debug_rt_mutex_proxy_lock(struct rt_mutex *lock, struct task_struct *powner)
{
}
void debug_rt_mutex_proxy_unlock(struct rt_mutex *lock)
{
DEBUG_LOCKS_WARN_ON(!rt_mutex_owner(lock));