54 	struct osnoise_hist_cpu	*hist;  member
70 		if (data->hist[cpu].samples)  in osnoise_free_histogram()
71 			free(data->hist[cpu].samples);  in osnoise_free_histogram()
75 	if (data->hist)  in osnoise_free_histogram()
76 		free(data->hist);  in osnoise_free_histogram()
98 	data->hist = calloc(1, sizeof(*data->hist) * nr_cpus);  in osnoise_alloc_histogram()
99 	if (!data->hist)  in osnoise_alloc_histogram()
103 		data->hist[cpu].samples = calloc(1, sizeof(*data->hist->samples) * (entries + 1));  in osnoise_alloc_histogram()
104 		if (!data->hist[cpu].samples)  in osnoise_alloc_histogram()
110 		data->hist[cpu].min_sample = ~0;  in osnoise_alloc_histogram()
126 	int *hist;  in osnoise_hist_update_multiple()  local
134 	hist = data->hist[cpu].samples;  in osnoise_hist_update_multiple()
135 	data->hist[cpu].count += count;  in osnoise_hist_update_multiple()
136 	update_min(&data->hist[cpu].min_sample, &duration);  in osnoise_hist_update_multiple()
137 	update_sum(&data->hist[cpu].sum_sample, &duration);  in osnoise_hist_update_multiple()
138 	update_max(&data->hist[cpu].max_sample, &duration);  in osnoise_hist_update_multiple()
141 		hist[bucket] += count;  in osnoise_hist_update_multiple()
143 		hist[entries] += count;  in osnoise_hist_update_multiple()
271 		if (!data->hist[cpu].count)  in osnoise_hist_header()
302 		if (!data->hist[cpu].count)  in osnoise_print_summary()
305 		trace_seq_printf(trace->seq, "%9d ", data->hist[cpu].count);  in osnoise_print_summary()
316 		if (!data->hist[cpu].count)  in osnoise_print_summary()
319 		trace_seq_printf(trace->seq, "%9llu ",	data->hist[cpu].min_sample);  in osnoise_print_summary()
331 		if (!data->hist[cpu].count)  in osnoise_print_summary()
334 		if (data->hist[cpu].count)  in osnoise_print_summary()
336 					data->hist[cpu].sum_sample / data->hist[cpu].count);  in osnoise_print_summary()
349 		if (!data->hist[cpu].count)  in osnoise_print_summary()
352 		trace_seq_printf(trace->seq, "%9llu ", data->hist[cpu].max_sample);  in osnoise_print_summary()
384 			if (!data->hist[cpu].count)  in osnoise_print_stats()
387 			total += data->hist[cpu].samples[bucket];  in osnoise_print_stats()
388 			trace_seq_printf(trace->seq, "%9d ", data->hist[cpu].samples[bucket]);  in osnoise_print_stats()
408 		if (!data->hist[cpu].count)  in osnoise_print_stats()
412 				 data->hist[cpu].samples[data->entries]);  in osnoise_print_stats()