/* Return with tail node of the linked list.  */
void* ramfs_ll_get_tail(ramfs_ll_t *ll)
/* Return with tail node of the linked list.  */
void* ramfs_ll_get_tail(ramfs_ll_t *ll)
{
    void *tail = NULL;
    if (ll->tail != NULL) {
        tail = ll->tail;
    }
    return tail;
}