diff options
Diffstat (limited to 'kernel/locking/rtmutex.c')
| -rw-r--r-- | kernel/locking/rtmutex.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index 11abc60d1478..4beca549aeeb 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -579,7 +579,6 @@ static int rt_mutex_adjust_prio_chain(struct task_struct *task, * walk, we detected a deadlock. */ if (lock == orig_lock || rt_mutex_owner(lock) == top_task) { - debug_rt_mutex_deadlock(chwalk, orig_waiter, lock); raw_spin_unlock(&lock->wait_lock); ret = -EDEADLK; goto out_unlock_pi; @@ -1171,8 +1170,6 @@ __rt_mutex_slowlock(struct rt_mutex *lock, int state, raw_spin_unlock_irq(&lock->wait_lock); - debug_rt_mutex_print_deadlock(waiter); - schedule(); raw_spin_lock_irq(&lock->wait_lock); @@ -1196,7 +1193,7 @@ static void rt_mutex_handle_deadlock(int res, int detect_deadlock, /* * Yell loudly and stop the task right here. */ - rt_mutex_print_deadlock(w); + WARN(1, "rtmutex deadlock detected\n"); while (1) { set_current_state(TASK_INTERRUPTIBLE); schedule(); @@ -1704,8 +1701,6 @@ int __rt_mutex_start_proxy_lock(struct rt_mutex *lock, ret = 0; } - debug_rt_mutex_print_deadlock(waiter); - return ret; } |