written_two       411 oshmem/shmem/c/shmem_lock.c         int written_two = 0;
written_two       419 oshmem/shmem/c/shmem_lock.c             extract_second_word(lock, lock_size, &written_two);
written_two       420 oshmem/shmem/c/shmem_lock.c         } while (written_two != *two);