28 	if (raw_spin_trylock_irqsave(&sem->wait_lock, flags)) {  in rwsem_is_locked()
30 		raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in rwsem_is_locked()
50 	raw_spin_lock_init(&sem->wait_lock);  in __init_rwsem()
134 	raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __down_read()
139 		raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __down_read()
154 	raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __down_read()
178 	raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __down_read_trylock()
186 	raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __down_read_trylock()
200 	raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __down_write_nested()
219 		raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __down_write_nested()
221 		raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __down_write_nested()
227 	raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __down_write_nested()
243 	raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __down_write_trylock()
251 	raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __down_write_trylock()
263 	raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __up_read()
268 	raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __up_read()
278 	raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __up_write()
284 	raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __up_write()
295 	raw_spin_lock_irqsave(&sem->wait_lock, flags);  in __downgrade_write()
301 	raw_spin_unlock_irqrestore(&sem->wait_lock, flags);  in __downgrade_write()