15 	struct k_spinlock lock;  member
41 static inline size_t to_posix_spinlock_idx(pthread_spinlock_t lock)  in to_posix_spinlock_idx()  argument
43 	return mark_pthread_obj_uninitialized(lock);  in to_posix_spinlock_idx()
46 static struct k_spinlock *get_posix_spinlock(pthread_spinlock_t *lock)  in get_posix_spinlock()  argument
51 	if (lock == NULL) {  in get_posix_spinlock()
56 	bit = to_posix_spinlock_idx(*lock);  in get_posix_spinlock()
57 	if (!is_pthread_obj_initialized(*lock)) {  in get_posix_spinlock()
74 int pthread_spin_init(pthread_spinlock_t *lock, int pshared)  in pthread_spin_init()  argument
79 	if (lock == NULL ||  in pthread_spin_init()
90 	*lock = mark_pthread_obj_initialized(bit);  in pthread_spin_init()
95 int pthread_spin_destroy(pthread_spinlock_t *lock)  in pthread_spin_destroy()  argument
101 	l = get_posix_spinlock(lock);  in pthread_spin_destroy()
114 int pthread_spin_lock(pthread_spinlock_t *lock)  in pthread_spin_lock()  argument
119 	l = get_posix_spinlock(lock);  in pthread_spin_lock()
131 int pthread_spin_trylock(pthread_spinlock_t *lock)  in pthread_spin_trylock()  argument
136 	l = get_posix_spinlock(lock);  in pthread_spin_trylock()
146 int pthread_spin_unlock(pthread_spinlock_t *lock)  in pthread_spin_unlock()  argument
151 	l = get_posix_spinlock(lock);  in pthread_spin_unlock()