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linux-next/tools/perf/util/metricgroup.h
Jiri Olsa 32dcd021d0 perf evsel: Rename struct perf_evsel to struct evsel
Rename struct perf_evsel to struct evsel, so we don't have a name clash
when we add struct perf_evsel in libperf.

Committer notes:

Added fixes for arm64, provided by Jiri.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190721112506.12306-5-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-07-29 18:34:42 -03:00

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C

#ifndef METRICGROUP_H
#define METRICGROUP_H 1
#include "linux/list.h"
#include "rblist.h"
#include <subcmd/parse-options.h>
#include "evlist.h"
#include "strbuf.h"
struct metric_event {
struct rb_node nd;
struct evsel *evsel;
struct list_head head; /* list of metric_expr */
};
struct metric_expr {
struct list_head nd;
const char *metric_expr;
const char *metric_name;
struct evsel **metric_events;
};
struct metric_event *metricgroup__lookup(struct rblist *metric_events,
struct evsel *evsel,
bool create);
int metricgroup__parse_groups(const struct option *opt,
const char *str,
struct rblist *metric_events);
void metricgroup__print(bool metrics, bool groups, char *filter,
bool raw, bool details);
bool metricgroup__has_metric(const char *metric);
#endif