Files
linux/tools/testing/selftests/rcutorture/bin/mktestid.sh
Paul E. McKenney c89474b9b2 torture: Include commit discription in testid.txt
Currently, the testid.txt file in the top-level directory of the
rcutorture results contains the output of "git rev-parse HEAD", which
just gives the full SHA-1 of the current commit.  This is followed by
the output of "git status", which is further followed by the output of
"git diff".  This works, but is less than helpful to human readers
scanning a list of commits.

This commit therefore instead uses "git show --oneline --no-patch HEAD",
which provides a short SHA-1, but also the names of any branches and
the commit's title.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
2026-01-01 16:44:37 +08:00

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#!/bin/bash
# SPDX-License-Identifier: GPL-2.0+
#
# Create a testid.txt file in the specified directory.
#
# Usage: mktestid.sh dirpath
#
# Copyright (C) Meta Platforms, Inc. 2025
#
# Author: Paul E. McKenney <paulmck@kernel.org>
resdir="$1"
if test -z "${resdir}" || ! test -d "${resdir}" || ! test -w "${resdir}"
then
echo Path '"'${resdir}'"' not writeable directory, no ${resdir}/testid.txt.
exit 1
fi
echo Build directory: `pwd` > ${resdir}/testid.txt
if test -d .git
then
echo Current commit: `git show --oneline --no-patch HEAD` >> ${resdir}/testid.txt
echo >> ${resdir}/testid.txt
echo ' ---' Output of "'"git status"'": >> ${resdir}/testid.txt
git status >> ${resdir}/testid.txt
echo >> ${resdir}/testid.txt
echo >> ${resdir}/testid.txt
echo ' ---' Output of "'"git diff HEAD"'": >> ${resdir}/testid.txt
git diff HEAD >> ${resdir}/testid.txt
fi