linux-kernel - [PATCH 1/3] perf tests: Fix record+script_probe_vfs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 21 Sep 2021 14:10:07 +0100
From:   James Clark <james.clark@....com>
To:     acme@...nel.org, leo.yan@...aro.com,
        linux-perf-users@...r.kernel.org
Cc:     James Clark <james.clark@....com>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/3] perf tests: Fix record+script_probe_vfs_getname.sh /tmp cleanup

The temp files are only cleaned up if the test is not skipped, so delay
making them until after the skip so they don't get left behind in /tmp.

Signed-off-by: James Clark <james.clark@....com>
---
 tools/perf/tests/shell/record+script_probe_vfs_getname.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/perf/tests/shell/record+script_probe_vfs_getname.sh b/tools/perf/tests/shell/record+script_probe_vfs_getname.sh
index bf9e729b3ecf..8d9c04e450ae 100755
--- a/tools/perf/tests/shell/record+script_probe_vfs_getname.sh
+++ b/tools/perf/tests/shell/record+script_probe_vfs_getname.sh
@@ -15,9 +15,6 @@ skip_if_no_perf_probe || exit 2
 
 . $(dirname $0)/lib/probe_vfs_getname.sh
 
-perfdata=$(mktemp /tmp/__perf_test.perf.data.XXXXX)
-file=$(mktemp /tmp/temporary_file.XXXXX)
-
 record_open_file() {
 	echo "Recording open file:"
 	perf record -o ${perfdata} -e probe:vfs_getname\* touch $file
@@ -35,6 +32,9 @@ if [ $err -ne 0 ] ; then
 	exit $err
 fi
 
+perfdata=$(mktemp /tmp/__perf_test.perf.data.XXXXX)
+file=$(mktemp /tmp/temporary_file.XXXXX)
+
 record_open_file && perf_script_filenames
 err=$?
 rm -f ${perfdata}
-- 
2.28.0