From e12ee9f7513cb5dbe8b12aac030dfbeff35b3766 Mon Sep 17 00:00:00 2001
From: Adrian Hunter <adrian.hunter@intel.com>
Date: Wed, 1 Apr 2020 13:16:09 +0300
Subject: [PATCH] perf evsel: Move and globalize perf_evsel__find_pmu() and
perf_evsel__is_aux_event()
Move and globalize 2 functions from the auxtrace specific sources so
that they can be reused.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20200401101613.6201-13-adrian.hunter@intel.com
[ Move to pmu.c, as moving to evsel.h breaks the python binding ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/auxtrace.c | 19 -------------------
tools/perf/util/evsel.h | 3 +++
tools/perf/util/pmu.c | 20 ++++++++++++++++++++
3 files changed, 23 insertions(+), 19 deletions(-)
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c
index 809a09e75c5573..33ad33378a9072 100644
--- a/tools/perf/util/auxtrace.c
+++ b/tools/perf/util/auxtrace.c
@@ -58,25 +58,6 @@
#include "symbol/kallsyms.h"
#include <internal/lib.h>
-static struct perf_pmu *perf_evsel__find_pmu(struct evsel *evsel)
-{
- struct perf_pmu *pmu = NULL;
-
- while ((pmu = perf_pmu__scan(pmu)) != NULL) {
- if (pmu->type == evsel->core.attr.type)
- break;
- }
-
- return pmu;
-}
-
-static bool perf_evsel__is_aux_event(struct evsel *evsel)
-{
- struct perf_pmu *pmu = perf_evsel__find_pmu(evsel);
-
- return pmu && pmu->auxtrace;
-}
-
/*
* Make a group from 'leader' to 'last', requiring that the events were not
* already grouped to a different leader.
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index e64ed4202cabd3..a463bc65b00123 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -158,6 +158,9 @@ int perf_evsel__object_config(size_t object_size,
int (*init)(struct evsel *evsel),
void (*fini)(struct evsel *evsel));
+struct perf_pmu *perf_evsel__find_pmu(struct evsel *evsel);
+bool perf_evsel__is_aux_event(struct evsel *evsel);
+
struct evsel *perf_evsel__new_idx(struct perf_event_attr *attr, int idx);
static inline struct evsel *evsel__new(struct perf_event_attr *attr)
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index ef6a63f3d386b5..bc912a84b5e9cf 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -18,6 +18,7 @@
#include <regex.h>
#include <perf/cpumap.h>
#include "debug.h"
+#include "evsel.h"
#include "pmu.h"
#include "parse-events.h"
#include "header.h"
@@ -884,6 +885,25 @@ struct perf_pmu *perf_pmu__scan(struct perf_pmu *pmu)
return NULL;
}
+struct perf_pmu *perf_evsel__find_pmu(struct evsel *evsel)
+{
+ struct perf_pmu *pmu = NULL;
+
+ while ((pmu = perf_pmu__scan(pmu)) != NULL) {
+ if (pmu->type == evsel->core.attr.type)
+ break;
+ }
+
+ return pmu;
+}
+
+bool perf_evsel__is_aux_event(struct evsel *evsel)
+{
+ struct perf_pmu *pmu = perf_evsel__find_pmu(evsel);
+
+ return pmu && pmu->auxtrace;
+}
+
struct perf_pmu *perf_pmu__find(const char *name)
{
struct perf_pmu *pmu;
--
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