pcpu_nr_units      34 mm/percpu-vm.c 	size_t pages_size = pcpu_nr_units * pcpu_unit_pages * sizeof(pages[0]);
pcpu_nr_units     124 mm/percpu.c    static int pcpu_nr_units __ro_after_init;
pcpu_nr_units    2374 mm/percpu.c    	pcpu_nr_units = unit;
pcpu_nr_units    3032 mm/percpu.c    	return pcpu_nr_populated * pcpu_nr_units;