group_width      2170 mm/percpu.c    	int group_width = 1, cpu_width = 1, width;
group_width      2178 mm/percpu.c    		group_width++;
group_width      2186 mm/percpu.c    	width = upa * (cpu_width + 1) + group_width + 3;
group_width      2204 mm/percpu.c    			pr_cont("[%0*d] ", group_width, group);