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Subject[PATCH 36/77] perf stat: Add 'struct perf_tool' argument to perf_stat_synthesize_config()
Date
From: Jiri Olsa <jolsa@kernel.org>

So that we can use the function outside the 'perf stat' command with standard
synthesize functions, that take 'struct perf_tool *' argument.

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/20180830063252.23729-12-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-stat.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index d0d19a5ffa85..ae5029875e87 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -403,12 +403,13 @@ static void workload_exec_failed_signal(int signo __maybe_unused, siginfo_t *inf
}

static int perf_stat_synthesize_config(struct perf_stat_config *config,
+ struct perf_tool *tool,
bool attrs)
{
int err;

if (attrs) {
- err = perf_event__synthesize_attrs(NULL, evsel_list,
+ err = perf_event__synthesize_attrs(tool, evsel_list,
process_synthesized_event);
if (err < 0) {
pr_err("Couldn't synthesize attrs.\n");
@@ -416,12 +417,12 @@ static int perf_stat_synthesize_config(struct perf_stat_config *config,
}
}

- err = perf_event__synthesize_extra_attr(NULL,
+ err = perf_event__synthesize_extra_attr(tool,
evsel_list,
process_synthesized_event,
attrs);

- err = perf_event__synthesize_thread_map2(NULL, evsel_list->threads,
+ err = perf_event__synthesize_thread_map2(tool, evsel_list->threads,
process_synthesized_event,
NULL);
if (err < 0) {
@@ -429,14 +430,14 @@ static int perf_stat_synthesize_config(struct perf_stat_config *config,
return err;
}

- err = perf_event__synthesize_cpu_map(NULL, evsel_list->cpus,
+ err = perf_event__synthesize_cpu_map(tool, evsel_list->cpus,
process_synthesized_event, NULL);
if (err < 0) {
pr_err("Couldn't synthesize thread map.\n");
return err;
}

- err = perf_event__synthesize_stat_config(NULL, config,
+ err = perf_event__synthesize_stat_config(tool, config,
process_synthesized_event, NULL);
if (err < 0) {
pr_err("Couldn't synthesize config.\n");
@@ -607,7 +608,7 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx)
if (err < 0)
return err;

- err = perf_stat_synthesize_config(&stat_config, is_pipe);
+ err = perf_stat_synthesize_config(&stat_config, NULL, is_pipe);
if (err < 0)
return err;
}
--
2.14.4
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