#!/bin/sh # common_tests - Shell script commonly used by pstore test scripts # # Copyright (C) Hitachi Ltd., 2015 # Written by Hiraku Toyooka # # Released under the terms of the GPL v2. # 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 f5995c'>refslogtreecommitdiff
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authorLiam R. Howlett <Liam.Howlett@Oracle.com>2017-01-17 10:59:03 -0500
committerDavid S. Miller <davem@davemloft.net>2017-01-30 14:27:54 -0800
commit047487241ff59374fded8c477f21453681f5995c (patch)
tree1c2616bd373ce5ea28aac2a53e32f5b5834901ce /net/rfkill
parent7a7dc961a28b965a0d0303c2e989df17b411708b (diff)
sparc64: Handle PIO & MEM non-resumable errors.
User processes trying to access an invalid memory address via PIO will receive a SIGBUS signal instead of causing a panic. Memory errors will receive a SIGKILL since a SIGBUS may result in a coredump which may attempt to repeat the faulting access. Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rfkill')