+#if KERNEL_LINUX
+static counter_t disk_calc_time_incr (counter_t delta_time, counter_t delta_ops)
+{
+ double avg_time = ((double) delta_time) / ((double) delta_ops);
+ double avg_time_incr = CDTIME_T_TO_DOUBLE (interval_g) * avg_time;
+
+ return ((counter_t) (avg_time_incr + .5));
+}
+#endif
+