static ssize_t print_nodes_state(enum node_states state, char *buf)
{
	int n;

	n = scnprintf(buf, PAGE_SIZE - 1, "%*pbl",
		      nodemask_pr_args(&node_states[state]));
	buf[n++] = '\n';
	buf[n] = '\0';
	return n;
}
static ssize_t print_nodes_state(enum node_states state, char *buf)
{
	int n;

	n = scnprintf(buf, PAGE_SIZE - 1, "%*pbl",
		      nodemask_pr_args(&node_states[state]));
	buf[n++] = '\n';
	buf[n] = '\0';
	return n;
}