Commit 653ac51f authored Aug 12, 2024 by Ian Rogers Committed by Arnaldo Carvalho de Melo Aug 14, 2024

perf test annotate: Dump trapping test in trap handler



Help to better identify the location of test failures but dumping the
failing test in the trap handler.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Link: https://lore.kernel.org/r/20240813040613.882075-2-irogers@google.com


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent a0503171

tools/perf/tests/shell/annotate.sh

+2 −1

Original line number	Diff line number	Diff line
		#!/bin/sh
		#!/bin/bash
		# perf annotate basic tests
		# SPDX-License-Identifier: GPL-2.0

		@@ -28,6 +28,7 @@ cleanup() {
		}

		trap_cleanup() {
		echo "Unexpected signal in ${FUNCNAME[1]}"
		cleanup
		exit 1
		}