perf pmu-events: Add extra underscore to function names

Add extra underscore before "for" of pmu_events_table_for_each_event
and pmu_metrics_table_for_each_metric.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Gaosheng Cui <cuigaosheng1@huawei.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jing Zhang <renyu.zj@linux.alibaba.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230824041330.266337-4-irogers@google.comSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/pmu-events/empty-pmu-events.c

@@ -266,7 +266,7 @@ static const struct pmu_sys_events pmu_sys_event_tables[] = {
 	},
 };
 
-int pmu_events_table_for_each_event(const struct pmu_events_table *table, pmu_event_iter_fn fn,
+int pmu_events_table__for_each_event(const struct pmu_events_table *table, pmu_event_iter_fn fn,
 				    void *data)
 {
 	for (const struct pmu_event *pe = &table->entries[0]; pe->name; pe++) {
@@ -278,7 +278,7 @@ int pmu_events_table_for_each_event(const struct pmu_events_table *table, pmu_ev
 	return 0;
 }
 
-int pmu_metrics_table_for_each_metric(const struct pmu_metrics_table *table, pmu_metric_iter_fn fn,
+int pmu_metrics_table__for_each_metric(const struct pmu_metrics_table *table, pmu_metric_iter_fn fn,
 				      void *data)
 {
 	for (const struct pmu_metric *pm = &table->entries[0]; pm->metric_expr; pm++) {
@@ -371,7 +371,7 @@ const struct pmu_metrics_table *find_core_metrics_table(const char *arch, const
 int pmu_for_each_core_event(pmu_event_iter_fn fn, void *data)
 {
 	for (const struct pmu_events_map *tables = &pmu_events_map[0]; tables->arch; tables++) {
-		int ret = pmu_events_table_for_each_event(&tables->event_table, fn, data);
+		int ret = pmu_events_table__for_each_event(&tables->event_table, fn, data);
 
 		if (ret)
 			return ret;
@@ -384,7 +384,7 @@ int pmu_for_each_core_metric(pmu_metric_iter_fn fn, void *data)
 	for (const struct pmu_events_map *tables = &pmu_events_map[0];
 	     tables->arch;
 	     tables++) {
-		int ret = pmu_metrics_table_for_each_metric(&tables->metric_table, fn, data);
+		int ret = pmu_metrics_table__for_each_metric(&tables->metric_table, fn, data);
 
 		if (ret)
 			return ret;
@@ -408,7 +408,7 @@ int pmu_for_each_sys_event(pmu_event_iter_fn fn, void *data)
 	for (const struct pmu_sys_events *tables = &pmu_sys_event_tables[0];
 	     tables->name;
 	     tables++) {
-		int ret = pmu_events_table_for_each_event(&tables->table, fn, data);
+		int ret = pmu_events_table__for_each_event(&tables->table, fn, data);
 
 		if (ret)
 			return ret;

tools/perf/pmu-events/jevents.py

@@ -753,7 +753,7 @@ static void decompress_metric(int offset, struct pmu_metric *pm)
       _args.output_file.write('\twhile (*p++);')
   _args.output_file.write("""}
 
-int pmu_events_table_for_each_event(const struct pmu_events_table *table,
+int pmu_events_table__for_each_event(const struct pmu_events_table *table,
                                     pmu_event_iter_fn fn,
                                     void *data)
 {
@@ -771,7 +771,7 @@ int pmu_events_table_for_each_event(const struct pmu_events_table *table,
         return 0;
 }
 
-int pmu_metrics_table_for_each_metric(const struct pmu_metrics_table *table,
+int pmu_metrics_table__for_each_metric(const struct pmu_metrics_table *table,
                                      pmu_metric_iter_fn fn,
                                      void *data)
 {
@@ -870,7 +870,7 @@ int pmu_for_each_core_event(pmu_event_iter_fn fn, void *data)
         for (const struct pmu_events_map *tables = &pmu_events_map[0];
              tables->arch;
              tables++) {
-                int ret = pmu_events_table_for_each_event(&tables->event_table, fn, data);
+                int ret = pmu_events_table__for_each_event(&tables->event_table, fn, data);
 
                 if (ret)
                         return ret;
@@ -883,7 +883,7 @@ int pmu_for_each_core_metric(pmu_metric_iter_fn fn, void *data)
         for (const struct pmu_events_map *tables = &pmu_events_map[0];
              tables->arch;
              tables++) {
-                int ret = pmu_metrics_table_for_each_metric(&tables->metric_table, fn, data);
+                int ret = pmu_metrics_table__for_each_metric(&tables->metric_table, fn, data);
 
                 if (ret)
                         return ret;
@@ -907,7 +907,7 @@ int pmu_for_each_sys_event(pmu_event_iter_fn fn, void *data)
         for (const struct pmu_sys_events *tables = &pmu_sys_event_tables[0];
              tables->name;
              tables++) {
-                int ret = pmu_events_table_for_each_event(&tables->event_table, fn, data);
+                int ret = pmu_events_table__for_each_event(&tables->event_table, fn, data);
 
                 if (ret)
                         return ret;
@@ -920,7 +920,7 @@ int pmu_for_each_sys_metric(pmu_metric_iter_fn fn, void *data)
         for (const struct pmu_sys_events *tables = &pmu_sys_event_tables[0];
              tables->name;
              tables++) {
-                int ret = pmu_metrics_table_for_each_metric(&tables->metric_table, fn, data);
+                int ret = pmu_metrics_table__for_each_metric(&tables->metric_table, fn, data);
 
                 if (ret)
                         return ret;

tools/perf/pmu-events/pmu-events.h

@@ -77,9 +77,9 @@ typedef int (*pmu_metric_iter_fn)(const struct pmu_metric *pm,
 				  const struct pmu_metrics_table *table,
 				  void *data);
 
-int pmu_events_table_for_each_event(const struct pmu_events_table *table, pmu_event_iter_fn fn,
+int pmu_events_table__for_each_event(const struct pmu_events_table *table, pmu_event_iter_fn fn,
 				    void *data);
-int pmu_metrics_table_for_each_metric(const struct pmu_metrics_table *table, pmu_metric_iter_fn fn,
+int pmu_metrics_table__for_each_metric(const struct pmu_metrics_table *table, pmu_metric_iter_fn fn,
 				     void *data);
 
 const struct pmu_events_table *perf_pmu__find_events_table(struct perf_pmu *pmu);

tools/perf/tests/pmu-events.c

@@ -477,12 +477,12 @@ static int test__pmu_event_table(struct test_suite *test __maybe_unused,
 	if (!table || !sys_event_table)
 		return -1;
 
-	err = pmu_events_table_for_each_event(table, test__pmu_event_table_core_callback,
+	err = pmu_events_table__for_each_event(table, test__pmu_event_table_core_callback,
 					      &map_events);
 	if (err)
 		return err;
 
-	err = pmu_events_table_for_each_event(sys_event_table, test__pmu_event_table_sys_callback,
+	err = pmu_events_table__for_each_event(sys_event_table, test__pmu_event_table_sys_callback,
 					      &map_events);
 	if (err)
 		return err;

tools/perf/util/metricgroup.c

@@ -527,7 +527,7 @@ void metricgroup__print(const struct print_callbacks *print_cb, void *print_stat
 	groups.node_delete = mep_delete;
 	table = pmu_metrics_table__find();
 	if (table) {
-		pmu_metrics_table_for_each_metric(table,
+		pmu_metrics_table__for_each_metric(table,
 						 metricgroup__add_to_mep_groups_callback,
 						 &groups);
 	}
@@ -1069,7 +1069,7 @@ static bool metricgroup__find_metric(const char *pmu,
 		.pm = pm,
 	};
 
-	return pmu_metrics_table_for_each_metric(table, metricgroup__find_metric_callback, &data)
+	return pmu_metrics_table__for_each_metric(table, metricgroup__find_metric_callback, &data)
 		? true : false;
 }
 
@@ -1255,7 +1255,7 @@ static int metricgroup__add_metric(const char *pmu, const char *metric_name, con
 		 * Iterate over all metrics seeing if metric matches either the
 		 * name or group. When it does add the metric to the list.
 		 */
-		ret = pmu_metrics_table_for_each_metric(table, metricgroup__add_metric_callback,
+		ret = pmu_metrics_table__for_each_metric(table, metricgroup__add_metric_callback,
 						       &data);
 		if (ret)
 			goto out;
@@ -1740,7 +1740,7 @@ bool metricgroup__has_metric(const char *pmu, const char *metric)
 	if (!table)
 		return false;
 
-	return pmu_metrics_table_for_each_metric(table, metricgroup__has_metric_callback, &data)
+	return pmu_metrics_table__for_each_metric(table, metricgroup__has_metric_callback, &data)
 		? true : false;
 }
 
@@ -1770,7 +1770,7 @@ unsigned int metricgroups__topdown_max_level(void)
 	if (!table)
 		return false;
 
-	pmu_metrics_table_for_each_metric(table, metricgroup__topdown_max_level_callback,
+	pmu_metrics_table__for_each_metric(table, metricgroup__topdown_max_level_callback,
 					  &max_level);
 	return max_level;
 }

tools/perf/util/pmu.c

@@ -896,7 +896,7 @@ void pmu_add_cpu_aliases_table(struct perf_pmu *pmu, const struct pmu_events_tab
 		.pmu = pmu,
 	};
 
-	pmu_events_table_for_each_event(table, pmu_add_cpu_aliases_map_callback, &data);
+	pmu_events_table__for_each_event(table, pmu_add_cpu_aliases_map_callback, &data);
 	free(data.default_pmu_name);
 }
 

tools/perf/util/s390-sample-raw.c

@@ -168,7 +168,7 @@ static const char *get_counter_name(int set, int nr, const struct pmu_events_tab
 	if (!table)
 		return NULL;
 
-	pmu_events_table_for_each_event(table, get_counter_name_callback, &data);
+	pmu_events_table__for_each_event(table, get_counter_name_callback, &data);
 	return data.result;
 }