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Message-Id: <20240711180008.188906-15-irogers@google.com>
Date: Thu, 11 Jul 2024 10:59:54 -0700
From: Ian Rogers <irogers@...gle.com>
To: Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...hat.com>,
Arnaldo Carvalho de Melo <acme@...nel.org>, Namhyung Kim <namhyung@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Jiri Olsa <jolsa@...nel.org>,
Ian Rogers <irogers@...gle.com>, Adrian Hunter <adrian.hunter@...el.com>,
Kan Liang <kan.liang@...ux.intel.com>, John Garry <john.g.garry@...cle.com>,
Will Deacon <will@...nel.org>, James Clark <james.clark@....com>,
Mike Leach <mike.leach@...aro.org>, Leo Yan <leo.yan@...ux.dev>,
Suzuki K Poulose <suzuki.poulose@....com>, Yicong Yang <yangyicong@...ilicon.com>,
Jonathan Cameron <jonathan.cameron@...wei.com>, Nick Terrell <terrelln@...com>,
Nick Desaulniers <ndesaulniers@...gle.com>, Oliver Upton <oliver.upton@...ux.dev>,
Anshuman Khandual <anshuman.khandual@....com>, Song Liu <song@...nel.org>,
Ilkka Koskinen <ilkka@...amperecomputing.com>, Athira Rajeev <atrajeev@...ux.vnet.ibm.com>,
Huacai Chen <chenhuacai@...nel.org>, Yanteng Si <siyanteng@...ngson.cn>,
Sun Haiyong <sunhaiyong@...ngson.cn>, linux-kernel@...r.kernel.org,
linux-perf-users@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v4 14/28] perf script: Use perf_tool__init
Use perf_tool__init so that more uses of struct perf_tool can be const
and not relying on perf_tool__fill_defaults.
Signed-off-by: Ian Rogers <irogers@...gle.com>
---
tools/perf/builtin-script.c | 65 +++++++++++++++++--------------------
1 file changed, 30 insertions(+), 35 deletions(-)
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 394bce9f5338..b4fc2971335b 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -3899,38 +3899,7 @@ int cmd_script(int argc, const char **argv)
const char *dlfilter_file = NULL;
const char **__argv;
int i, j, err = 0;
- struct perf_script script = {
- .tool = {
- .sample = process_sample_event,
- .mmap = perf_event__process_mmap,
- .mmap2 = perf_event__process_mmap2,
- .comm = perf_event__process_comm,
- .namespaces = perf_event__process_namespaces,
- .cgroup = perf_event__process_cgroup,
- .exit = perf_event__process_exit,
- .fork = perf_event__process_fork,
- .attr = process_attr,
- .event_update = perf_event__process_event_update,
-#ifdef HAVE_LIBTRACEEVENT
- .tracing_data = perf_event__process_tracing_data,
-#endif
- .feature = process_feature_event,
- .build_id = perf_event__process_build_id,
- .id_index = perf_event__process_id_index,
- .auxtrace_info = perf_script__process_auxtrace_info,
- .auxtrace = perf_event__process_auxtrace,
- .auxtrace_error = perf_event__process_auxtrace_error,
- .stat = perf_event__process_stat_event,
- .stat_round = process_stat_round_event,
- .stat_config = process_stat_config_event,
- .thread_map = process_thread_map_event,
- .cpu_map = process_cpu_map_event,
- .throttle = process_throttle_event,
- .unthrottle = process_throttle_event,
- .ordered_events = true,
- .ordering_requires_timestamps = true,
- },
- };
+ struct perf_script script = {};
struct perf_data data = {
.mode = PERF_DATA_MODE_READ,
};
@@ -4102,10 +4071,8 @@ int cmd_script(int argc, const char **argv)
data.path = input_name;
data.force = symbol_conf.force;
- if (unsorted_dump) {
+ if (unsorted_dump)
dump_trace = true;
- script.tool.ordered_events = false;
- }
if (symbol__validate_sym_arguments())
return -1;
@@ -4296,6 +4263,34 @@ int cmd_script(int argc, const char **argv)
use_browser = 0;
}
+ perf_tool__init(&script.tool, !unsorted_dump);
+ script.tool.sample = process_sample_event;
+ script.tool.mmap = perf_event__process_mmap;
+ script.tool.mmap2 = perf_event__process_mmap2;
+ script.tool.comm = perf_event__process_comm;
+ script.tool.namespaces = perf_event__process_namespaces;
+ script.tool.cgroup = perf_event__process_cgroup;
+ script.tool.exit = perf_event__process_exit;
+ script.tool.fork = perf_event__process_fork;
+ script.tool.attr = process_attr;
+ script.tool.event_update = perf_event__process_event_update;
+#ifdef HAVE_LIBTRACEEVENT
+ script.tool.tracing_data = perf_event__process_tracing_data;
+#endif
+ script.tool.feature = process_feature_event;
+ script.tool.build_id = perf_event__process_build_id;
+ script.tool.id_index = perf_event__process_id_index;
+ script.tool.auxtrace_info = perf_script__process_auxtrace_info;
+ script.tool.auxtrace = perf_event__process_auxtrace;
+ script.tool.auxtrace_error = perf_event__process_auxtrace_error;
+ script.tool.stat = perf_event__process_stat_event;
+ script.tool.stat_round = process_stat_round_event;
+ script.tool.stat_config = process_stat_config_event;
+ script.tool.thread_map = process_thread_map_event;
+ script.tool.cpu_map = process_cpu_map_event;
+ script.tool.throttle = process_throttle_event;
+ script.tool.unthrottle = process_throttle_event;
+ script.tool.ordering_requires_timestamps = true;
session = perf_session__new(&data, &script.tool);
if (IS_ERR(session))
return PTR_ERR(session);
--
2.45.2.993.g49e7a77208-goog
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