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Subject[PATCH 40/77] perf stat: Introduce perf_evlist__print_counters()
Date
From: Jiri Olsa <jolsa@kernel.org>

To be in charge of printing out the stat output. It will be moved out of
the 'perf stat' command in the following patches.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180830063252.23729-16-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-stat.c | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 54768ec15dbc..db11832bbdbc 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -1692,7 +1692,10 @@ static void print_footer(void)
"the same PMU. Try reorganizing the group.\n");
}

-static void print_counters(struct timespec *ts, int argc, const char **argv)
+static void
+perf_evlist__print_counters(struct perf_evlist *evlist,
+ struct timespec *ts,
+ int argc, const char **argv)
{
int interval = stat_config.interval;
struct perf_evsel *counter;
@@ -1724,14 +1727,14 @@ static void print_counters(struct timespec *ts, int argc, const char **argv)
print_aggr(prefix);
break;
case AGGR_THREAD:
- evlist__for_each_entry(evsel_list, counter) {
+ evlist__for_each_entry(evlist, counter) {
if (is_duration_time(counter))
continue;
print_aggr_thread(counter, prefix);
}
break;
case AGGR_GLOBAL:
- evlist__for_each_entry(evsel_list, counter) {
+ evlist__for_each_entry(evlist, counter) {
if (is_duration_time(counter))
continue;
print_counter_aggr(counter, prefix);
@@ -1743,7 +1746,7 @@ static void print_counters(struct timespec *ts, int argc, const char **argv)
if (metric_only)
print_no_aggr_metric(prefix);
else {
- evlist__for_each_entry(evsel_list, counter) {
+ evlist__for_each_entry(evlist, counter) {
if (is_duration_time(counter))
continue;
print_counter(counter, prefix);
@@ -1761,6 +1764,11 @@ static void print_counters(struct timespec *ts, int argc, const char **argv)
fflush(stat_config.output);
}

+static void print_counters(struct timespec *ts, int argc, const char **argv)
+{
+ perf_evlist__print_counters(evsel_list, ts, argc, argv);
+}
+
static volatile int signr = -1;

static void skip_signal(int signo)
--
2.14.4
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