23 int rwsem_is_locked(struct rw_semaphore *sem)  in rwsem_is_locked()
39 void __init_rwsem(struct rw_semaphore *sem, const char *name,  in __init_rwsem()
65 __rwsem_do_wake(struct rw_semaphore *sem, int wakewrite)  in __rwsem_do_wake()
115 __rwsem_wake_one_writer(struct rw_semaphore *sem)  in __rwsem_wake_one_writer()
128 void __sched __down_read(struct rw_semaphore *sem)  in __down_read()
172 int __down_read_trylock(struct rw_semaphore *sem)  in __down_read_trylock()
194 void __sched __down_write_nested(struct rw_semaphore *sem, int subclass)  in __down_write_nested()
230 void __sched __down_write(struct rw_semaphore *sem)  in __down_write()
238 int __down_write_trylock(struct rw_semaphore *sem)  in __down_write_trylock()
259 void __up_read(struct rw_semaphore *sem)  in __up_read()
274 void __up_write(struct rw_semaphore *sem)  in __up_write()
291 void __downgrade_write(struct rw_semaphore *sem)  in __downgrade_write()