linux/tools/testing/selftests/pstore/common_tests
Thomas Gleixner 63307d015b treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 472
Based on 1 normalized pattern(s):

  released under the terms of the gpl v2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 5 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Enrico Weigelt <info@metux.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081203.398003637@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-19 17:09:11 +02:00

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0-only
# common_tests - Shell script commonly used by pstore test scripts
#
# Copyright (C) Hitachi Ltd., 2015
# Written by Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com>
#
# Utilities
errexit() { # message
echo "Error: $1" 1>&2
exit 1
}
absdir() { # file_path
(cd `dirname $1`; pwd)
}
show_result() { # result_value
if [ $1 -eq 0 ]; then
prlog "ok"
else
prlog "FAIL"
rc=1
fi
}
check_files_exist() { # type of pstorefs file
if [ -e ${1}-${backend}-0 ]; then
prlog "ok"
for f in `ls ${1}-${backend}-*`; do
prlog -e "\t${f}"
done
else
prlog "FAIL"
rc=1
fi
}
operate_files() { # tested value, files, operation
if [ $1 -eq 0 ]; then
prlog
for f in $2; do
prlog -ne "\t${f} ... "
# execute operation
$3 $f
show_result $?
done
else
prlog " ... FAIL"
rc=1
fi
}
# Parameters
TEST_STRING_PATTERN="Testing pstore: uuid="
UUID=`cat /proc/sys/kernel/random/uuid`
TOP_DIR=`absdir $0`
LOG_DIR=$TOP_DIR/logs/`date +%Y%m%d-%H%M%S`_${UUID}/
REBOOT_FLAG=$TOP_DIR/reboot_flag
# Preparing logs
LOG_FILE=$LOG_DIR/`basename $0`.log
mkdir -p $LOG_DIR || errexit "Failed to make a log directory: $LOG_DIR"
date > $LOG_FILE
prlog() { # messages
/bin/echo "$@" | tee -a $LOG_FILE
}
# Starting tests
rc=0
prlog "=== Pstore unit tests (`basename $0`) ==="
prlog "UUID="$UUID
prlog -n "Checking pstore backend is registered ... "
backend=`cat /sys/module/pstore/parameters/backend`
show_result $?
prlog -e "\tbackend=${backend}"
prlog -e "\tcmdline=`cat /proc/cmdline`"
if [ $rc -ne 0 ]; then
exit 1
fi