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authorIan Rogers <[email protected]>2024-08-12 13:47:12 -0700
committerArnaldo Carvalho de Melo <[email protected]>2024-08-12 18:12:06 -0300
commit60b5fd3f62d0622b70450d4707dc30be47a724c7 (patch)
treeb23270b02948604eb7533527eeabce3dd2c1a789
parent4a20562bc4118478b4592bab8f0d90975df77095 (diff)
perf timechart: 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 <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Anshuman Khandual <[email protected]> Cc: Athira Rajeev <[email protected]> Cc: Huacai Chen <[email protected]> Cc: Ilkka Koskinen <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: James Clark <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: John Garry <[email protected]> Cc: Jonathan Cameron <[email protected]> Cc: Kan Liang <[email protected]> Cc: Leo Yan <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Mike Leach <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Nick Desaulniers <[email protected]> Cc: Nick Terrell <[email protected]> Cc: Oliver Upton <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Song Liu <[email protected]> Cc: Sun Haiyong <[email protected]> Cc: Suzuki Poulouse <[email protected]> Cc: Will Deacon <[email protected]> Cc: Yanteng Si <[email protected]> Cc: Yicong Yang <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
-rw-r--r--tools/perf/builtin-timechart.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 5bf818baa662..218c8b44d7be 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -1606,10 +1606,16 @@ static int __cmd_timechart(struct timechart *tchart, const char *output_name)
.mode = PERF_DATA_MODE_READ,
.force = tchart->force,
};
-
- struct perf_session *session = perf_session__new(&data, &tchart->tool);
+ struct perf_session *session;
int ret = -EINVAL;
+ perf_tool__init(&tchart->tool, /*ordered_events=*/true);
+ tchart->tool.comm = process_comm_event;
+ tchart->tool.fork = process_fork_event;
+ tchart->tool.exit = process_exit_event;
+ tchart->tool.sample = process_sample_event;
+
+ session = perf_session__new(&data, &tchart->tool);
if (IS_ERR(session))
return PTR_ERR(session);
@@ -1924,13 +1930,6 @@ parse_time(const struct option *opt, const char *arg, int __maybe_unused unset)
int cmd_timechart(int argc, const char **argv)
{
struct timechart tchart = {
- .tool = {
- .comm = process_comm_event,
- .fork = process_fork_event,
- .exit = process_exit_event,
- .sample = process_sample_event,
- .ordered_events = true,
- },
.proc_num = 15,
.min_time = NSEC_PER_MSEC,
.merge_dist = 1000,