20 static inline int __rwlock_init(liblockdep_pthread_rwlock_t *lock,  in __rwlock_init()  argument
25 	lockdep_init_map(&lock->dep_map, name, key, 0);  in __rwlock_init()
27 	return pthread_rwlock_init(&lock->rwlock, attr);  in __rwlock_init()
30 #define liblockdep_pthread_rwlock_init(lock, attr)		\  argument
34 	__rwlock_init((lock), #lock, &__key, (attr));	\
37 static inline int liblockdep_pthread_rwlock_rdlock(liblockdep_pthread_rwlock_t *lock)  in liblockdep_pthread_rwlock_rdlock()  argument
39 	lock_acquire(&lock->dep_map, 0, 0, 2, 1, NULL, (unsigned long)_RET_IP_);  in liblockdep_pthread_rwlock_rdlock()
40 	return pthread_rwlock_rdlock(&lock->rwlock);  in liblockdep_pthread_rwlock_rdlock()
44 static inline int liblockdep_pthread_rwlock_unlock(liblockdep_pthread_rwlock_t *lock)  in liblockdep_pthread_rwlock_unlock()  argument
46 	lock_release(&lock->dep_map, 0, (unsigned long)_RET_IP_);  in liblockdep_pthread_rwlock_unlock()
47 	return pthread_rwlock_unlock(&lock->rwlock);  in liblockdep_pthread_rwlock_unlock()
50 static inline int liblockdep_pthread_rwlock_wrlock(liblockdep_pthread_rwlock_t *lock)  in liblockdep_pthread_rwlock_wrlock()  argument
52 	lock_acquire(&lock->dep_map, 0, 0, 0, 1, NULL, (unsigned long)_RET_IP_);  in liblockdep_pthread_rwlock_wrlock()
53 	return pthread_rwlock_wrlock(&lock->rwlock);  in liblockdep_pthread_rwlock_wrlock()
56 static inline int liblockdep_pthread_rwlock_tryrdlock(liblockdep_pthread_rwlock_t *lock)  in liblockdep_pthread_rwlock_tryrdlock()  argument
58 	lock_acquire(&lock->dep_map, 0, 1, 2, 1, NULL, (unsigned long)_RET_IP_);  in liblockdep_pthread_rwlock_tryrdlock()
59 	return pthread_rwlock_tryrdlock(&lock->rwlock) == 0 ? 1 : 0;  in liblockdep_pthread_rwlock_tryrdlock()
62 static inline int liblockdep_pthread_rwlock_trywlock(liblockdep_pthread_rwlock_t *lock)  in liblockdep_pthread_rwlock_trywlock()  argument
64 	lock_acquire(&lock->dep_map, 0, 1, 0, 1, NULL, (unsigned long)_RET_IP_);  in liblockdep_pthread_rwlock_trywlock()
65 	return pthread_rwlock_trywlock(&lock->rwlock) == 0 ? 1 : 0;  in liblockdep_pthread_rwlock_trywlock()
68 static inline int liblockdep_rwlock_destroy(liblockdep_pthread_rwlock_t *lock)  in liblockdep_rwlock_destroy()  argument
70 	return pthread_rwlock_destroy(&lock->rwlock);  in liblockdep_rwlock_destroy()