44 static __always_inline void __rt_spin_lock(spinlock_t *lock)  in __rt_spin_lock()  argument
47 	rtlock_lock(&lock->lock);  in __rt_spin_lock()
52 void __sched rt_spin_lock(spinlock_t *lock)  in rt_spin_lock()  argument
54 	spin_acquire(&lock->dep_map, 0, 0, _RET_IP_);  in rt_spin_lock()
55 	__rt_spin_lock(lock);  in rt_spin_lock()
60 void __sched rt_spin_lock_nested(spinlock_t *lock, int subclass)  in rt_spin_lock_nested()  argument
62 	spin_acquire(&lock->dep_map, subclass, 0, _RET_IP_);  in rt_spin_lock_nested()
63 	__rt_spin_lock(lock);  in rt_spin_lock_nested()
67 void __sched rt_spin_lock_nest_lock(spinlock_t *lock,  in rt_spin_lock_nest_lock()  argument
70 	spin_acquire_nest(&lock->dep_map, 0, 0, nest_lock, _RET_IP_);  in rt_spin_lock_nest_lock()
71 	__rt_spin_lock(lock);  in rt_spin_lock_nest_lock()
76 void __sched rt_spin_unlock(spinlock_t *lock)  in rt_spin_unlock()  argument
78 	spin_release(&lock->dep_map, _RET_IP_);  in rt_spin_unlock()
82 	if (unlikely(!rt_mutex_cmpxchg_release(&lock->lock, current, NULL)))  in rt_spin_unlock()
83 		rt_mutex_slowunlock(&lock->lock);  in rt_spin_unlock()
92 void __sched rt_spin_lock_unlock(spinlock_t *lock)  in rt_spin_lock_unlock()  argument
94 	spin_lock(lock);  in rt_spin_lock_unlock()
95 	spin_unlock(lock);  in rt_spin_lock_unlock()
99 static __always_inline int __rt_spin_trylock(spinlock_t *lock)  in __rt_spin_trylock()  argument
103 	if (unlikely(!rt_mutex_cmpxchg_acquire(&lock->lock, NULL, current)))  in __rt_spin_trylock()
104 		ret = rt_mutex_slowtrylock(&lock->lock);  in __rt_spin_trylock()
107 		spin_acquire(&lock->dep_map, 0, 1, _RET_IP_);  in __rt_spin_trylock()
114 int __sched rt_spin_trylock(spinlock_t *lock)  in rt_spin_trylock()  argument
116 	return __rt_spin_trylock(lock);  in rt_spin_trylock()
120 int __sched rt_spin_trylock_bh(spinlock_t *lock)  in rt_spin_trylock_bh()  argument
125 	ret = __rt_spin_trylock(lock);  in rt_spin_trylock_bh()
133 void __rt_spin_lock_init(spinlock_t *lock, const char *name,  in __rt_spin_lock_init()  argument
138 	debug_check_no_locks_freed((void *)lock, sizeof(*lock));  in __rt_spin_lock_init()
139 	lockdep_init_map_type(&lock->dep_map, name, key, 0, LD_WAIT_CONFIG,  in __rt_spin_lock_init()