77 static inline long ldsem_atomic_update(long delta, struct ld_semaphore *sem)  in ldsem_atomic_update()
87 static inline int ldsem_cmpxchg(long *old, long new, struct ld_semaphore *sem)  in ldsem_cmpxchg()
102 void __init_ldsem(struct ld_semaphore *sem, const char *name,  in __init_ldsem()
119 static void __ldsem_wake_readers(struct ld_semaphore *sem)  in __ldsem_wake_readers()
149 static inline int writer_trylock(struct ld_semaphore *sem)  in writer_trylock()
163 static void __ldsem_wake_writer(struct ld_semaphore *sem)  in __ldsem_wake_writer()
179 static void __ldsem_wake(struct ld_semaphore *sem)  in __ldsem_wake()
187 static void ldsem_wake(struct ld_semaphore *sem)  in ldsem_wake()
200 down_read_failed(struct ld_semaphore *sem, long count, long timeout)  in down_read_failed()
268 down_write_failed(struct ld_semaphore *sem, long count, long timeout)  in down_write_failed()
321 static inline int __ldsem_down_read_nested(struct ld_semaphore *sem,  in __ldsem_down_read_nested()
340 static inline int __ldsem_down_write_nested(struct ld_semaphore *sem,  in __ldsem_down_write_nested()
363 int __sched ldsem_down_read(struct ld_semaphore *sem, long timeout)  in ldsem_down_read()
372 int ldsem_down_read_trylock(struct ld_semaphore *sem)  in ldsem_down_read_trylock()
389 int __sched ldsem_down_write(struct ld_semaphore *sem, long timeout)  in ldsem_down_write()
398 int ldsem_down_write_trylock(struct ld_semaphore *sem)  in ldsem_down_write_trylock()
415 void ldsem_up_read(struct ld_semaphore *sem)  in ldsem_up_read()
429 void ldsem_up_write(struct ld_semaphore *sem)  in ldsem_up_write()
443 int ldsem_down_read_nested(struct ld_semaphore *sem, int subclass, long timeout)  in ldsem_down_read_nested()
449 int ldsem_down_write_nested(struct ld_semaphore *sem, int subclass,  in ldsem_down_write_nested()