56 static uint64_t small_read;  variable
462 		sz = MIN(lp->len, small_read);  in attempt_one_lump()
570 	if (small_read == 0) {  in determine_read_sizes()
573 			small_read = sectorsize;  in determine_read_sizes()
575 			    (uintmax_t)small_read  in determine_read_sizes()
581 	if (small_read == 0) {  in determine_read_sizes()
582 		small_read = 512;  in determine_read_sizes()
583 		printf("# Defaulting small_read to %ju\n", (uintmax_t)small_read);  in determine_read_sizes()
586 	if (medium_read && (medium_read % small_read)) {  in determine_read_sizes()
589 		    (uintmax_t)medium_read, (uintmax_t)small_read  in determine_read_sizes()
593 	if (big_read != 0 && (big_read % small_read)) {  in determine_read_sizes()
596 		    (uintmax_t)big_read, (uintmax_t)small_read  in determine_read_sizes()
605 		} else if ((uint64_t)stripesize < small_read) {  in determine_read_sizes()
607 		} else if (stripesize % small_read) {  in determine_read_sizes()
627 		if (fwsectors * fwheads * small_read <= COMPROMISE_SIZE) {  in determine_read_sizes()
628 			medium_read = fwsectors * fwheads * small_read;  in determine_read_sizes()
633 		} else if (fwsectors * small_read <= COMPROMISE_SIZE) {  in determine_read_sizes()
634 			medium_read = fwsectors * small_read;  in determine_read_sizes()
658 		big_read -= big_read % small_read;  in determine_read_sizes()
674 		uint64_t l = small_read;  in determine_read_sizes()
685 	    (uintmax_t)big_read, (uintmax_t)medium_read, (uintmax_t)small_read);  in determine_read_sizes()
687 	assert(0 < small_read);  in determine_read_sizes()
690 	assert(medium_read >= small_read);  in determine_read_sizes()
692 	assert(medium_read % small_read == 0);  in determine_read_sizes()
696 	assert(big_read % small_read == 0);  in determine_read_sizes()
705 	if (failed_size == big_read && medium_read != small_read) {  in monitor_read_sizes()
716 		medium_read = small_read;  in monitor_read_sizes()
721 	if (big_read > small_read && wasted_size / small_read > 200) {  in monitor_read_sizes()
729 		big_read = small_read;  in monitor_read_sizes()
730 		medium_read = small_read;  in monitor_read_sizes()
774 			small_read = strtoul(optarg, NULL, 0);  in main()