linux-kernel - [PATCH v3 6/7] perf python: Add evlist close support

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Message-ID: <20250519195148.1708988-7-irogers@google.com>
Date: Mon, 19 May 2025 12:51:43 -0700
From: Ian Rogers <irogers@...gle.com>
To: Gautam Menghani <gautam@...ux.ibm.com>, 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>, Howard Chu <howardchu95@...il.com>, 
	linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org
Cc: maddy@...ux.ibm.com
Subject: [PATCH v3 6/7] perf python: Add evlist close support

From: Gautam Menghani <gautam@...ux.ibm.com>

Add support for the evlist close function.

Signed-off-by: Gautam Menghani <gautam@...ux.ibm.com>
---
 tools/perf/util/python.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 281e706e102d..cca744d51349 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -1210,6 +1210,16 @@ static PyObject *pyrf_evlist__open(struct pyrf_evlist *pevlist,
 	return Py_None;
 }
 
+static PyObject *pyrf_evlist__close(struct pyrf_evlist *pevlist)
+{
+	struct evlist *evlist = &pevlist->evlist;
+
+	evlist__close(evlist);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+
 static PyObject *pyrf_evlist__config(struct pyrf_evlist *pevlist)
 {
 	struct record_opts opts = {
@@ -1268,6 +1278,12 @@ static PyMethodDef pyrf_evlist__methods[] = {
 		.ml_flags = METH_VARARGS | METH_KEYWORDS,
 		.ml_doc	  = PyDoc_STR("open the file descriptors.")
 	},
+	{
+		.ml_name  = "close",
+		.ml_meth  = (PyCFunction)pyrf_evlist__close,
+		.ml_flags = METH_NOARGS,
+		.ml_doc	  = PyDoc_STR("close the file descriptors.")
+	},
 	{
 		.ml_name  = "poll",
 		.ml_meth  = (PyCFunction)pyrf_evlist__poll,
-- 
2.49.0.1101.gccaa498523-goog