tools/testing/selftests/rcutorture/bin/mktestid.sh

Source file repositories/reference/linux-study-clean/tools/testing/selftests/rcutorture/bin/mktestid.sh

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/rcutorture/bin/mktestid.sh
Extension
.sh
Size
866 bytes
Lines
30
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: tools
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

#!/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

Annotation

Implementation Notes