[v7,17/27] perf annotate: Use perf_tool__init

Commit Message

Ian Rogers Aug. 12, 2024, 8:47 p.m. UTC

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 <[e-mail]>
---
 tools/perf/builtin-annotate.c | 42 +++++++++++++++++------------------
 1 file changed, 20 insertions(+), 22 deletions(-)

Patch

diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index cc65e6f8f4da..d6f6ba5a569d 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -696,28 +696,7 @@  static const char * const annotate_usage[] = {
 
 int cmd_annotate(int argc, const char **argv)
 {
-	struct perf_annotate annotate = {
-		.tool = {
-			.sample	= process_sample_event,
-			.mmap	= perf_event__process_mmap,
-			.mmap2	= perf_event__process_mmap2,
-			.comm	= perf_event__process_comm,
-			.exit	= perf_event__process_exit,
-			.fork	= perf_event__process_fork,
-			.namespaces = perf_event__process_namespaces,
-			.attr	= perf_event__process_attr,
-			.build_id = perf_event__process_build_id,
-#ifdef HAVE_LIBTRACEEVENT
-			.tracing_data   = perf_event__process_tracing_data,
-#endif
-			.id_index	= perf_event__process_id_index,
-			.auxtrace_info	= perf_event__process_auxtrace_info,
-			.auxtrace	= perf_event__process_auxtrace,
-			.feature	= process_feature_event,
-			.ordered_events = true,
-			.ordering_requires_timestamps = true,
-		},
-	};
+	struct perf_annotate annotate = {};
 	struct perf_data data = {
 		.mode  = PERF_DATA_MODE_READ,
 	};
@@ -876,6 +855,25 @@  int cmd_annotate(int argc, const char **argv)
 
 	data.path = input_name;
 
+	perf_tool__init(&annotate.tool, /*ordered_events=*/true);
+	annotate.tool.sample	= process_sample_event;
+	annotate.tool.mmap	= perf_event__process_mmap;
+	annotate.tool.mmap2	= perf_event__process_mmap2;
+	annotate.tool.comm	= perf_event__process_comm;
+	annotate.tool.exit	= perf_event__process_exit;
+	annotate.tool.fork	= perf_event__process_fork;
+	annotate.tool.namespaces = perf_event__process_namespaces;
+	annotate.tool.attr	= perf_event__process_attr;
+	annotate.tool.build_id = perf_event__process_build_id;
+#ifdef HAVE_LIBTRACEEVENT
+	annotate.tool.tracing_data   = perf_event__process_tracing_data;
+#endif
+	annotate.tool.id_index	= perf_event__process_id_index;
+	annotate.tool.auxtrace_info	= perf_event__process_auxtrace_info;
+	annotate.tool.auxtrace	= perf_event__process_auxtrace;
+	annotate.tool.feature	= process_feature_event;
+	annotate.tool.ordering_requires_timestamps = true;
+
 	annotate.session = perf_session__new(&data, &annotate.tool);
 	if (IS_ERR(annotate.session))
 		return PTR_ERR(annotate.session);