289 			struct io_latency *lat)  in calc_latency()  argument
296     if (delta > lat->max)  in calc_latency()
297     	lat->max = delta;  in calc_latency()
298     if (!lat->min || delta < lat->min)  in calc_latency()
299     	lat->min = delta;  in calc_latency()
300     lat->total_io++;  in calc_latency()
301     lat->total_lat += delta;  in calc_latency()
304 	    lat->deviations[i]++;  in calc_latency()
418 static void print_lat(char *str, struct io_latency *lat) {  in print_lat()  argument
419     double avg = lat->total_lat / lat->total_io;  in print_lat()
423             str, lat->min, avg, lat->max);  in print_lat()
426 	fprintf(stderr, " %.0f < %d", lat->deviations[i], deviations[i]);  in print_lat()
427 	total_counted += lat->deviations[i];  in print_lat()
429     if (total_counted && lat->total_io - total_counted)  in print_lat()
430         fprintf(stderr, " < %.0f", lat->total_io - total_counted);  in print_lat()
432     memset(lat, 0, sizeof(*lat));  in print_lat()
437     struct io_latency *lat = &t->io_submit_latency;  in print_latency()  local
438     print_lat("latency", lat);  in print_latency()
443     struct io_latency *lat = &t->io_completion_latency;  in print_completion_latency()  local
444     print_lat("completion latency", lat);  in print_completion_latency()