2450 	int upa, apl;	/* units per alloc, allocs per line */  in pcpu_dump_alloc_info()  local
2461 	upa = ai->alloc_size / ai->unit_size;  in pcpu_dump_alloc_info()
2462 	width = upa * (cpu_width + 1) + group_width + 3;  in pcpu_dump_alloc_info()
2473 		BUG_ON(gi->nr_units % upa);  in pcpu_dump_alloc_info()
2474 		for (alloc_end += gi->nr_units / upa;  in pcpu_dump_alloc_info()
2482 			for (unit_end += upa; unit < unit_end; unit++)  in pcpu_dump_alloc_info()
2799 	int upa, max_upa, best_upa;	/* units_per_alloc */  in pcpu_build_alloc_info()  local
2825 	upa = alloc_size / min_unit_size;  in pcpu_build_alloc_info()
2826 	while (alloc_size % upa || (offset_in_page(alloc_size / upa)))  in pcpu_build_alloc_info()
2827 		upa--;  in pcpu_build_alloc_info()
2828 	max_upa = upa;  in pcpu_build_alloc_info()
2859 	for (upa = max_upa; upa; upa--) {  in pcpu_build_alloc_info()
2862 		if (alloc_size % upa || (offset_in_page(alloc_size / upa)))  in pcpu_build_alloc_info()
2866 			int this_allocs = DIV_ROUND_UP(group_cnt[group], upa);  in pcpu_build_alloc_info()
2868 			wasted += this_allocs * upa - group_cnt[group];  in pcpu_build_alloc_info()
2883 		best_upa = upa;  in pcpu_build_alloc_info()
2886 	upa = best_upa;  in pcpu_build_alloc_info()
2890 		nr_units += roundup(group_cnt[group], upa);  in pcpu_build_alloc_info()
2899 		cpu_map += roundup(group_cnt[group], upa);  in pcpu_build_alloc_info()
2905 	ai->unit_size = alloc_size / upa;  in pcpu_build_alloc_info()
2922 		gi->nr_units = roundup(gi->nr_units, upa);  in pcpu_build_alloc_info()
3186 	int upa;  in pcpu_page_first_chunk()  local
3195 	upa = ai->alloc_size/ai->unit_size;  in pcpu_page_first_chunk()
3196 	nr_g0_units = roundup(num_possible_cpus(), upa);  in pcpu_page_first_chunk()