* [PATCH v1] perf script python: Fix python execution
@ 2023-08-10 18:09 Ian Rogers
0 siblings, 0 replies; only message in thread
From: Ian Rogers @ 2023-08-10 18:09 UTC (permalink / raw)
To: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo,
Mark Rutland, Alexander Shishkin, Jiri Olsa, Namhyung Kim,
Ian Rogers, Adrian Hunter, Kan Liang, Leo Yan, Yang Jihong,
James Clark, linux-kernel, linux-perf-users
Fix missing symbol seen in:
```
19: 'import perf' in python :
--- start ---
test child forked, pid 2640936
python usage test: "echo "import sys ; sys.path.insert(0, 'python'); import perf" | '/usr/bin/python3' "
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: tools/perf/python/perf.cpython-311-x86_64-linux-gnu.so: undefined symbol: perf_pmus__supports_extended_type
test child finished with -1
---- end ----
'import perf' in python: FAILED!
```
Signed-off-by: Ian Rogers <irogers@google.com>
---
tools/perf/util/python.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 4eed8ec23994..c29f5f0bb552 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -113,6 +113,11 @@ bool evsel__is_aux_event(const struct evsel *evsel __maybe_unused)
return false;
}
+bool perf_pmus__supports_extended_type(void)
+{
+ return false;
+}
+
/*
* Add this one here not to drag util/metricgroup.c
*/
--
2.41.0.640.ga95def55d0-goog
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2023-08-10 18:09 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-08-10 18:09 [PATCH v1] perf script python: Fix python execution Ian Rogers
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®