drivers/md/dm-stats.c

770 static void __dm_stat_clear(struct dm_stat *s, size_t idx_start, size_t idx_end,
777 	for (x = idx_start; x < idx_end; x++) {
854 			  size_t idx_start, size_t idx_len,
877 	idx_end = idx_start + idx_len;
878 	if (idx_end < idx_start ||
882 	if (idx_start > idx_end)
883 		idx_start = idx_end;
886 	start = s->start + (step * idx_start);
888 	for (x = idx_start; x < idx_end; x++, start = end) {
927 		__dm_stat_clear(s, idx_start, idx_end, false);
1184 	unsigned long idx_start = 0, idx_len = ULONG_MAX;
1194 		    sscanf(argv[2], "%lu%c", &idx_start, &dummy) != 1)
1201 	return dm_stats_print(dm_get_stats(md), id, idx_start, idx_len, clear,