[PATCH v4 17/18] perf test trace_summary: Make non-exclusive
From: Ian Rogers
Date: Fri Sep 18 2026 - 17:27:11 EST
trace_summary.sh tests various summary modes of `perf trace`. It already
directs output to a unique temporary file without polluting the current
working directory.
Remove the (exclusive) tag so it can run concurrently in parallel test
runs.
Running perf trace in parallel is only safe now that the probe tests no
longer name their probes "vfs_getname...": perf trace opens everything
matching a hardcoded "probe:vfs_getname*" wildcard, which used to pin
those probes and make their cleanup fail with -EBUSY.
Assisted-by: Antigravity:gemini-3.1-pro
Signed-off-by: Ian Rogers <irogers@xxxxxxxxxx>
---
tools/perf/tests/shell/trace_summary.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/tests/shell/trace_summary.sh b/tools/perf/tests/shell/trace_summary.sh
index 4589b4581419..d0196351243d 100755
--- a/tools/perf/tests/shell/trace_summary.sh
+++ b/tools/perf/tests/shell/trace_summary.sh
@@ -1,5 +1,5 @@
#!/bin/bash
-# perf trace summary (exclusive)
+# perf trace summary
# SPDX-License-Identifier: GPL-2.0
# Check that perf trace works with various summary mode
--
2.55.0.1082.g2b9226bbc0-goog