307 	raw_spin_lock_irqsave(&task->pi_lock, flags);  in rt_mutex_adjust_prio()
309 	raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_prio()
466 	raw_spin_lock_irqsave(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
550 		raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
581 		raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
596 		raw_spin_lock_irqsave(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
611 		raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
633 	raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
658 	raw_spin_lock_irqsave(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
712 	raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
736 	raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_prio_chain()
842 	raw_spin_lock_irqsave(&task->pi_lock, flags);  in try_to_take_rt_mutex()
851 	raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in try_to_take_rt_mutex()
898 	raw_spin_lock_irqsave(&task->pi_lock, flags);  in task_blocks_on_rt_mutex()
911 	raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in task_blocks_on_rt_mutex()
916 	raw_spin_lock_irqsave(&owner->pi_lock, flags);  in task_blocks_on_rt_mutex()
931 	raw_spin_unlock_irqrestore(&owner->pi_lock, flags);  in task_blocks_on_rt_mutex()
970 	raw_spin_lock_irqsave(&current->pi_lock, flags);  in wakeup_next_waiter()
992 	raw_spin_unlock_irqrestore(&current->pi_lock, flags);  in wakeup_next_waiter()
1016 	raw_spin_lock_irqsave(&current->pi_lock, flags);  in remove_waiter()
1019 	raw_spin_unlock_irqrestore(&current->pi_lock, flags);  in remove_waiter()
1028 	raw_spin_lock_irqsave(&owner->pi_lock, flags);  in remove_waiter()
1040 	raw_spin_unlock_irqrestore(&owner->pi_lock, flags);  in remove_waiter()
1071 	raw_spin_lock_irqsave(&task->pi_lock, flags);  in rt_mutex_adjust_pi()
1076 		raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_pi()
1080 	raw_spin_unlock_irqrestore(&task->pi_lock, flags);  in rt_mutex_adjust_pi()