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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /tools/testing/selftests/pstore/pstore_post_reboot_tests | |
parent | Initial commit. (diff) | |
download | linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/testing/selftests/pstore/pstore_post_reboot_tests')
-rwxr-xr-x | tools/testing/selftests/pstore/pstore_post_reboot_tests | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/tools/testing/selftests/pstore/pstore_post_reboot_tests b/tools/testing/selftests/pstore/pstore_post_reboot_tests new file mode 100755 index 000000000..d6da5e86e --- /dev/null +++ b/tools/testing/selftests/pstore/pstore_post_reboot_tests @@ -0,0 +1,80 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-only + +# pstore_post_reboot_tests - Check pstore's behavior after crash/reboot +# +# Copyright (C) Hitachi Ltd., 2015 +# Written by Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> +# + +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + +. ./common_tests + +if [ -e $REBOOT_FLAG ]; then + rm $REBOOT_FLAG +else + prlog "pstore_crash_test has not been executed yet. we skip further tests." + exit $ksft_skip +fi + +prlog -n "Mounting pstore filesystem ... " +mount_info=`grep pstore /proc/mounts` +if [ $? -eq 0 ]; then + mount_point=`echo ${mount_info} | cut -d' ' -f2 | head -n1` + prlog "ok" +else + mount none /sys/fs/pstore -t pstore + if [ $? -eq 0 ]; then + mount_point=`grep pstore /proc/mounts | cut -d' ' -f2 | head -n1` + prlog "ok" + else + prlog "FAIL" + exit 1 + fi +fi + +cd ${mount_point} + +prlog -n "Checking dmesg files exist in pstore filesystem ... " +check_files_exist dmesg + +prlog -n "Checking console files exist in pstore filesystem ... " +check_files_exist console + +prlog -n "Checking pmsg files exist in pstore filesystem ... " +check_files_exist pmsg + +prlog -n "Checking dmesg files contain oops end marker" +grep_end_trace() { + grep -q "\---\[ end trace" $1 +} +files=`ls dmesg-${backend}-*` +operate_files $? "$files" grep_end_trace + +prlog -n "Checking console file contains oops end marker ... " +grep -q "\---\[ end trace" console-${backend}-0 +show_result $? + +prlog -n "Checking pmsg file properly keeps the content written before crash ... " +prev_uuid=`cat $TOP_DIR/prev_uuid` +if [ $? -eq 0 ]; then + nr_matched=`grep -c "$TEST_STRING_PATTERN" pmsg-${backend}-0` + if [ $nr_matched -eq 1 ]; then + grep -q "$TEST_STRING_PATTERN"$prev_uuid pmsg-${backend}-0 + show_result $? + else + prlog "FAIL" + rc=1 + fi +else + prlog "FAIL" + rc=1 +fi + +prlog -n "Removing all files in pstore filesystem " +files=`ls *-${backend}-*` +operate_files $? "$files" rm + +exit $rc |