bool metric_only = config->metric_only;
int interval = config->interval;
struct evsel *counter;
- char buf[64], *prefix = NULL;
+ char buf[64];
+ struct outstate os = {
+ .fh = config->output,
+ };
if (config->iostat_run)
evlist->selected = evlist__first(evlist);
if (interval) {
- prefix = buf;
+ os.prefix = buf;
prepare_interval(config, buf, sizeof(buf), ts);
}
case AGGR_SOCKET:
case AGGR_NODE:
if (config->cgroup_list)
- print_aggr_cgroup(config, evlist, prefix);
+ print_aggr_cgroup(config, evlist, os.prefix);
else
- print_aggr(config, evlist, prefix);
+ print_aggr(config, evlist, os.prefix);
break;
case AGGR_THREAD:
case AGGR_GLOBAL:
if (config->iostat_run) {
- iostat_print_counters(evlist, config, ts, prefix = buf,
+ iostat_print_counters(evlist, config, ts, buf,
print_counter);
} else if (config->cgroup_list) {
- print_cgroup_counter(config, evlist, prefix);
+ print_cgroup_counter(config, evlist, os.prefix);
} else {
- print_metric_begin(config, evlist, prefix,
+ print_metric_begin(config, evlist, os.prefix,
/*aggr_idx=*/0, /*cgrp=*/NULL);
evlist__for_each_entry(evlist, counter) {
- print_counter(config, counter, prefix);
+ print_counter(config, counter, os.prefix);
}
print_metric_end(config);
}
break;
case AGGR_NONE:
if (metric_only)
- print_no_aggr_metric(config, evlist, prefix);
+ print_no_aggr_metric(config, evlist, os.prefix);
else {
evlist__for_each_entry(evlist, counter) {
if (counter->percore)
- print_percore(config, counter, prefix);
+ print_percore(config, counter, os.prefix);
else
- print_counter(config, counter, prefix);
+ print_counter(config, counter, os.prefix);
}
}
break;