224 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_popcount_region()
258 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_popcount_region()
274 	key_dst = k_spin_lock(&dst->lock);  in sys_bitarray_xor()
275 	key_other = k_spin_lock(&other->lock);  in sys_bitarray_xor()
315 	k_spin_unlock(&other->lock, key_other);  in sys_bitarray_xor()
316 	k_spin_unlock(&dst->lock, key_dst);  in sys_bitarray_xor()
329 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_set_bit()
344 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_set_bit()
357 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_clear_bit()
372 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_clear_bit()
385 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_test_bit()
409 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_test_bit()
422 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_test_and_set_bit()
448 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_test_and_set_bit()
461 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_test_and_clear_bit()
487 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_test_and_clear_bit()
504 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_alloc()
559 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_alloc()
575 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_find_nth_set()
634 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_find_nth_set()
649 	key = k_spin_lock(&bitarray->lock);  in sys_bitarray_free()
671 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_free()
681 	k_spinlock_key_t key = k_spin_lock(&bitarray->lock);  in is_region_set_clear()
697 	k_spin_unlock(&bitarray->lock, key);  in is_region_set_clear()
718 	k_spinlock_key_t key = k_spin_lock(&bitarray->lock);  in set_clear_region()
735 	k_spin_unlock(&bitarray->lock, key);  in set_clear_region()
750 	k_spinlock_key_t key = k_spin_lock(&bitarray->lock);  in sys_bitarray_test_and_set_region()
770 	k_spin_unlock(&bitarray->lock, key);  in sys_bitarray_test_and_set_region()