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PK ! X��[ scripts/ftrace2bconf.shnu ȯ�� #!/bin/sh # SPDX-License-Identifier: GPL-2.0-only usage() { echo "Dump boot-time tracing bootconfig from ftrace" echo "Usage: $0 [--debug] [ > BOOTCONFIG-FILE]" exit 1 } DEBUG= while [ x"$1" != x ]; do case "$1" in "--debug") DEBUG=$1;; -*) usage ;; esac shift 1 done if [ x"$DEBUG" != x ]; then set -x fi TRACEFS=`grep -m 1 -w tracefs /proc/mounts | cut -f 2 -d " "` if [ -z "$TRACEFS" ]; then if ! grep -wq debugfs /proc/mounts; then echo "Error: No tracefs/debugfs was mounted." exit 1 fi TRACEFS=`grep -m 1 -w debugfs /proc/mounts | cut -f 2 -d " "`/tracing if [ ! -d $TRACEFS ]; then echo "Error: ftrace is not enabled on this kernel." 1>&2 exit 1 fi fi ######## main ######### set -e emit_kv() { # key =|+= value echo "$@" } global_options() { val=`cat $TRACEFS/max_graph_depth` [ $val != 0 ] && emit_kv kernel.fgraph_max_depth = $val if grep -qv "^#" $TRACEFS/set_graph_function $TRACEFS/set_graph_notrace ; then cat 1>&2 << EOF # WARN: kernel.fgraph_filters and kernel.fgraph_notrace are not supported, since the wild card expression was expanded and lost from memory. EOF fi } kprobe_event_options() { cat $TRACEFS/kprobe_events | while read p args; do case $p in r*) cat 1>&2 << EOF # WARN: A return probe found but it is not supported by bootconfig. Skip it. EOF continue;; esac p=${p#*:} event=${p#*/} group=${p%/*} if [ $group != "kprobes" ]; then cat 1>&2 << EOF # WARN: kprobes group name $group is changed to "kprobes" for bootconfig. EOF fi emit_kv $PREFIX.event.kprobes.$event.probes += $args done } synth_event_options() { cat $TRACEFS/synthetic_events | while read event fields; do emit_kv $PREFIX.event.synthetic.$event.fields = `echo $fields | sed "s/;/,/g"` done } # Variables resolver DEFINED_VARS= UNRESOLVED_EVENTS= defined_vars() { # event-dir grep "^hist" $1/trigger | grep -o ':[a-zA-Z0-9]*=' } referred_vars() { grep "^hist" $1/trigger | grep -o '$[a-zA-Z0-9]*' } event_is_enabled() { # enable-file test -f $1 && grep -q "1" $1 } per_event_options() { # event-dir evdir=$1 # Check the special event which has no filter and no trigger [ ! -f $evdir/filter ] && return if grep -q "^hist:" $evdir/trigger; then # hist action can refer the undefined variables __vars=`defined_vars $evdir` for v in `referred_vars $evdir`; do if echo $DEFINED_VARS $__vars | grep -vqw ${v#$}; then # $v is not defined yet, defer it UNRESOLVED_EVENTS="$UNRESOLVED_EVENTS $evdir" return; fi done DEFINED_VARS="$DEFINED_VARS "`defined_vars $evdir` fi grep -v "^#" $evdir/trigger | while read action active; do emit_kv $PREFIX.event.$group.$event.actions += \'$action\' done if [ $GROUP_ENABLED -eq 0 ] && event_is_enabled $evdir/enable; then emit_kv $PREFIX.event.$group.$event.enable fi val=`cat $evdir/filter` if [ "$val" != "none" ]; then emit_kv $PREFIX.event.$group.$event.filter = "$val" fi } retry_unresolved() { unresolved=$UNRESOLVED_EVENTS UNRESOLVED_EVENTS= for evdir in $unresolved; do event=${evdir##*/} group=${evdir%/*}; group=${group##*/} per_event_options $evdir done } event_options() { # PREFIX and INSTANCE must be set if [ $PREFIX = "ftrace" ]; then # define the dynamic events kprobe_event_options synth_event_options fi ALL_ENABLED=0 if event_is_enabled $INSTANCE/events/enable; then emit_kv $PREFIX.event.enable ALL_ENABLED=1 fi for group in `ls $INSTANCE/events/` ; do [ ! -d $INSTANCE/events/$group ] && continue GROUP_ENABLED=$ALL_ENABLED if [ $ALL_ENABLED -eq 0 ] && \ event_is_enabled $INSTANCE/events/$group/enable ;then emit_kv $PREFIX.event.$group.enable GROUP_ENABLED=1 fi for event in `ls $INSTANCE/events/$group/` ;do [ ! -d $INSTANCE/events/$group/$event ] && continue per_event_options $INSTANCE/events/$group/$event done done retry=0 while [ $retry -lt 3 ]; do retry_unresolved retry=$((retry + 1)) done if [ "$UNRESOLVED_EVENTS" ]; then cat 1>&2 << EOF ! ERROR: hist triggers in $UNRESOLVED_EVENTS use some undefined variables. EOF fi } is_default_trace_option() { # option grep -qw $1 << EOF print-parent nosym-offset nosym-addr noverbose noraw nohex nobin noblock trace_printk annotate nouserstacktrace nosym-userobj noprintk-msg-only context-info nolatency-format record-cmd norecord-tgid overwrite nodisable_on_free irq-info markers noevent-fork nopause-on-trace function-trace nofunction-fork nodisplay-graph nostacktrace notest_nop_accept notest_nop_refuse EOF } instance_options() { # [instance-name] if [ $# -eq 0 ]; then PREFIX="ftrace" INSTANCE=$TRACEFS else PREFIX="ftrace.instance.$1" INSTANCE=$TRACEFS/instances/$1 fi val= for i in `cat $INSTANCE/trace_options`; do is_default_trace_option $i && continue val="$val, $i" done [ "$val" ] && emit_kv $PREFIX.options = "${val#,}" val="local" for i in `cat $INSTANCE/trace_clock` ; do [ "${i#*]}" ] && continue i=${i%]}; val=${i#[} done [ $val != "local" ] && emit_kv $PREFIX.trace_clock = $val val=`cat $INSTANCE/buffer_size_kb` if echo $val | grep -vq "expanded" ; then emit_kv $PREFIX.buffer_size = $val"KB" fi if grep -q "is allocated" $INSTANCE/snapshot ; then emit_kv $PREFIX.alloc_snapshot fi val=`cat $INSTANCE/tracing_cpumask` if [ `echo $val | sed -e s/f//g`x != x ]; then emit_kv $PREFIX.cpumask = $val fi val=`cat $INSTANCE/tracing_on` if [ "$val" = "0" ]; then emit_kv $PREFIX.tracing_on = 0 fi val=`cat $INSTANCE/current_tracer` [ $val != nop ] && emit_kv $PREFIX.tracer = $val if grep -qv "^#" $INSTANCE/set_ftrace_filter $INSTANCE/set_ftrace_notrace; then cat 1>&2 << EOF # WARN: kernel.ftrace.filters and kernel.ftrace.notrace are not supported, since the wild card expression was expanded and lost from memory. EOF fi event_options } global_options instance_options for i in `ls $TRACEFS/instances` ; do instance_options $i done PK ! (7.a scripts/ftrace.shnu �[��� # SPDX-License-Identifier: GPL-2.0-only clear_trace() { # reset trace output echo > trace } disable_tracing() { # stop trace recording echo 0 > tracing_on } enable_tracing() { # start trace recording echo 1 > tracing_on } reset_tracer() { # reset the current tracer echo nop > current_tracer } reset_trigger_file() { # remove action triggers first grep -H ':on[^:]*(' $@ | while read line; do cmd=`echo $line | cut -f2- -d: | cut -f1 -d"["` file=`echo $line | cut -f1 -d:` echo "!$cmd" >> $file done grep -Hv ^# $@ | while read line; do cmd=`echo $line | cut -f2- -d: | cut -f1 -d"["` file=`echo $line | cut -f1 -d:` echo "!$cmd" > $file done } reset_trigger() { # reset all current setting triggers if [ -d events/synthetic ]; then reset_trigger_file events/synthetic/*/trigger fi reset_trigger_file events/*/*/trigger } reset_events_filter() { # reset all current setting filters grep -v ^none events/*/*/filter | while read line; do echo 0 > `echo $line | cut -f1 -d:` done } reset_ftrace_filter() { # reset all triggers in set_ftrace_filter if [ ! -f set_ftrace_filter ]; then return 0 fi echo > set_ftrace_filter grep -v '^#' set_ftrace_filter | while read t; do tr=`echo $t | cut -d: -f2` if [ "$tr" = "" ]; then continue fi if ! grep -q "$t" set_ftrace_filter; then continue; fi name=`echo $t | cut -d: -f1 | cut -d' ' -f1` if [ $tr = "enable_event" -o $tr = "disable_event" ]; then tr=`echo $t | cut -d: -f2-4` limit=`echo $t | cut -d: -f5` else tr=`echo $t | cut -d: -f2` limit=`echo $t | cut -d: -f3` fi if [ "$limit" != "unlimited" ]; then tr="$tr:$limit" fi echo "!$name:$tr" > set_ftrace_filter done } disable_events() { echo 0 > events/enable } clear_synthetic_events() { # reset all current synthetic events grep -v ^# synthetic_events | while read line; do echo "!$line" >> synthetic_events done } initialize_ftrace() { # Reset ftrace to initial-state # As the initial state, ftrace will be set to nop tracer, # no events, no triggers, no filters, no function filters, # no probes, and tracing on. disable_tracing reset_tracer reset_trigger reset_events_filter reset_ftrace_filter disable_events [ -f set_event_pid ] && echo > set_event_pid [ -f set_ftrace_pid ] && echo > set_ftrace_pid [ -f set_ftrace_notrace ] && echo > set_ftrace_notrace [ -f set_graph_function ] && echo | tee set_graph_* [ -f stack_trace_filter ] && echo > stack_trace_filter [ -f kprobe_events ] && echo > kprobe_events [ -f uprobe_events ] && echo > uprobe_events [ -f synthetic_events ] && echo > synthetic_events [ -f snapshot ] && echo 0 > snapshot clear_trace enable_tracing } PK ! Tj&L L scripts/xbc.shnu �[��� #!/bin/sh # SPDX-License-Identifier: GPL-2.0-only # bootconfig utility functions XBC_TMPFILE= XBC_BASEDIR=`dirname $0` BOOTCONFIG=${BOOTCONFIG:=$XBC_BASEDIR/../bootconfig} if [ ! -x "$BOOTCONFIG" ]; then BOOTCONFIG=`which bootconfig` if [ -z "$BOOTCONFIG" ]; then echo "Erorr: bootconfig command is not found" 1>&2 exit 1 fi fi xbc_cleanup() { if [ "$XBC_TMPFILE" ]; then rm -f "$XBC_TMPFILE" fi } xbc_init() { # bootconfig-file xbc_cleanup XBC_TMPFILE=`mktemp bconf-XXXX` trap xbc_cleanup EXIT TERM $BOOTCONFIG -l $1 > $XBC_TMPFILE || exit 1 } nr_args() { # args echo $# } xbc_get_val() { # key [maxnum] if [ "$2" ]; then MAXOPT="-L $2" fi grep "^$1 =" $XBC_TMPFILE | cut -d= -f2- | \ sed -e 's/", /" /g' -e "s/',/' /g" | \ xargs $MAXOPT -n 1 echo } xbc_has_key() { # key grep -q "^$1 =" $XBC_TMPFILE } xbc_has_branch() { # prefix-key grep -q "^$1" $XBC_TMPFILE } xbc_subkeys() { # prefix-key depth [subkey-pattern] __keys=`echo $1 | sed "s/\./ /g"` __s=`nr_args $__keys` grep "^$1$3" $XBC_TMPFILE | cut -d= -f1| cut -d. -f$((__s + 1))-$((__s + $2)) | uniq } PK ! �8r� scripts/bconf2ftrace.shnu ȯ�� #!/bin/sh # SPDX-License-Identifier: GPL-2.0-only usage() { echo "Ftrace boottime trace test tool" echo "Usage: $0 [--apply|--init] [--debug] BOOTCONFIG-FILE" echo " --apply: Test actual apply to tracefs (need sudo)" echo " --init: Initialize ftrace before applying (imply --apply)" exit 1 } [ $# -eq 0 ] && usage BCONF= DEBUG= APPLY= INIT= while [ x"$1" != x ]; do case "$1" in "--debug") DEBUG=$1;; "--apply") APPLY=$1;; "--init") APPLY=$1 INIT=$1;; *) [ ! -f $1 ] && usage BCONF=$1;; esac shift 1 done if [ x"$APPLY" != x ]; then if [ `id -u` -ne 0 ]; then echo "This must be run by root user. Try sudo." 1>&2 exec sudo $0 $DEBUG $APPLY $BCONF fi fi run_cmd() { # command echo "$*" if [ x"$APPLY" != x ]; then # apply command eval $* fi } if [ x"$DEBUG" != x ]; then set -x fi TRACEFS=`grep -m 1 -w tracefs /proc/mounts | cut -f 2 -d " "` if [ -z "$TRACEFS" ]; then if ! grep -wq debugfs /proc/mounts; then echo "Error: No tracefs/debugfs was mounted." 1>&2 exit 1 fi TRACEFS=`grep -m 1 -w debugfs /proc/mounts | cut -f 2 -d " "`/tracing if [ ! -d $TRACEFS ]; then echo "Error: ftrace is not enabled on this kernel." 1>&2 exit 1 fi fi if [ x"$INIT" != x ]; then . `dirname $0`/ftrace.sh (cd $TRACEFS; initialize_ftrace) fi . `dirname $0`/xbc.sh ######## main ######### set -e xbc_init $BCONF set_value_of() { # key file if xbc_has_key $1; then val=`xbc_get_val $1 1` run_cmd "echo '$val' >> $2" fi } set_array_of() { # key file if xbc_has_key $1; then xbc_get_val $1 | while read line; do run_cmd "echo '$line' >> $2" done fi } compose_synth() { # event_name branch echo -n "$1 " xbc_get_val $2 | while read field; do echo -n "$field; "; done } print_hist_array() { # prefix key __sep="=" if xbc_has_key ${1}.${2}; then echo -n ":$2" xbc_get_val ${1}.${2} | while read field; do echo -n "$__sep$field"; __sep="," done fi } print_hist_action_array() { # prefix key __sep="(" echo -n ".$2" xbc_get_val ${1}.${2} | while read field; do echo -n "$__sep$field"; __sep="," done echo -n ")" } print_hist_one_action() { # prefix handler param echo -n ":${2}("`xbc_get_val ${1}.${3}`")" if xbc_has_key "${1}.trace"; then print_hist_action_array ${1} "trace" elif xbc_has_key "${1}.save"; then print_hist_action_array ${1} "save" elif xbc_has_key "${1}.snapshot"; then echo -n ".snapshot()" fi } print_hist_actions() { # prefix handler param for __hdr in `xbc_subkeys ${1}.${2} 1 ".[0-9]"`; do print_hist_one_action ${1}.${2}.$__hdr ${2} ${3} done if xbc_has_key ${1}.${2}.${3} ; then print_hist_one_action ${1}.${2} ${2} ${3} fi } print_hist_var() { # prefix varname echo -n ":${2}="`xbc_get_val ${1}.var.${2} | tr -d [:space:]` } print_one_histogram() { # prefix echo -n "hist" print_hist_array $1 "keys" print_hist_array $1 "values" print_hist_array $1 "sort" if xbc_has_key "${1}.size"; then echo -n ":size="`xbc_get_val ${1}.size` fi if xbc_has_key "${1}.name"; then echo -n ":name="`xbc_get_val ${1}.name` fi for __var in `xbc_subkeys "${1}.var" 1`; do print_hist_var ${1} ${__var} done if xbc_has_key "${1}.pause"; then echo -n ":pause" elif xbc_has_key "${1}.continue"; then echo -n ":continue" elif xbc_has_key "${1}.clear"; then echo -n ":clear" fi print_hist_actions ${1} "onmax" "var" print_hist_actions ${1} "onchange" "var" print_hist_actions ${1} "onmatch" "event" if xbc_has_key "${1}.filter"; then echo -n " if "`xbc_get_val ${1}.filter` fi } setup_one_histogram() { # prefix trigger-file run_cmd "echo '`print_one_histogram ${1}`' >> ${2}" } setup_histograms() { # prefix trigger-file for __hist in `xbc_subkeys ${1} 1 ".[0-9]"`; do setup_one_histogram ${1}.$__hist ${2} done if xbc_has_key ${1}.keys; then setup_one_histogram ${1} ${2} fi } setup_event() { # prefix group event [instance] branch=$1.$2.$3 if [ "$4" ]; then eventdir="$TRACEFS/instances/$4/events/$2/$3" else eventdir="$TRACEFS/events/$2/$3" fi # group enable if [ "$3" = "enable" ]; then run_cmd "echo 1 > ${eventdir}" return fi case $2 in kprobes) xbc_get_val ${branch}.probes | while read line; do run_cmd "echo 'p:kprobes/$3 $line' >> $TRACEFS/kprobe_events" done ;; synthetic) run_cmd "echo '`compose_synth $3 ${branch}.fields`' >> $TRACEFS/synthetic_events" ;; esac set_value_of ${branch}.filter ${eventdir}/filter set_array_of ${branch}.actions ${eventdir}/trigger setup_histograms ${branch}.hist ${eventdir}/trigger if xbc_has_key ${branch}.enable; then run_cmd "echo 1 > ${eventdir}/enable" fi } setup_events() { # prefix("ftrace" or "ftrace.instance.INSTANCE") [instance] prefix="${1}.event" if xbc_has_branch ${1}.event; then for grpev in `xbc_subkeys ${1}.event 2`; do setup_event $prefix ${grpev%.*} ${grpev#*.} $2 done fi if xbc_has_branch ${1}.event.enable; then if [ "$2" ]; then run_cmd "echo 1 > $TRACEFS/instances/$2/events/enable" else run_cmd "echo 1 > $TRACEFS/events/enable" fi fi } size2kb() { # size[KB|MB] case $1 in *KB) echo ${1%KB};; *MB) expr ${1%MB} \* 1024;; *) expr $1 / 1024 ;; esac } setup_instance() { # [instance] if [ "$1" ]; then instance="ftrace.instance.${1}" instancedir=$TRACEFS/instances/$1 else instance="ftrace" instancedir=$TRACEFS fi set_array_of ${instance}.options ${instancedir}/trace_options set_value_of ${instance}.trace_clock ${instancedir}/trace_clock set_value_of ${instance}.cpumask ${instancedir}/tracing_cpumask set_value_of ${instance}.tracing_on ${instancedir}/tracing_on set_value_of ${instance}.tracer ${instancedir}/current_tracer set_array_of ${instance}.ftrace.filters \ ${instancedir}/set_ftrace_filter set_array_of ${instance}.ftrace.notrace \ ${instancedir}/set_ftrace_notrace if xbc_has_key ${instance}.alloc_snapshot; then run_cmd "echo 1 > ${instancedir}/snapshot" fi if xbc_has_key ${instance}.buffer_size; then size=`xbc_get_val ${instance}.buffer_size 1` size=`eval size2kb $size` run_cmd "echo $size >> ${instancedir}/buffer_size_kb" fi setup_events ${instance} $1 set_array_of ${instance}.events ${instancedir}/set_event } # ftrace global configs (kernel.*) if xbc_has_key "kernel.dump_on_oops"; then dump_mode=`xbc_get_val "kernel.dump_on_oops" 1` [ "$dump_mode" ] && dump_mode=`eval echo $dump_mode` || dump_mode=1 run_cmd "echo \"$dump_mode\" > /proc/sys/kernel/ftrace_dump_on_oops" fi set_value_of kernel.fgraph_max_depth $TRACEFS/max_graph_depth set_array_of kernel.fgraph_filters $TRACEFS/set_graph_function set_array_of kernel.fgraph_notraces $TRACEFS/set_graph_notrace # Per-instance/per-event configs if ! xbc_has_branch "ftrace" ; then exit 0 fi setup_instance # root instance if xbc_has_branch "ftrace.instance"; then for i in `xbc_subkeys "ftrace.instance" 1`; do run_cmd "mkdir -p $TRACEFS/instances/$i" setup_instance $i done fi PK ! �S�� test-bootconfig.shnu ȯ�� #!/bin/sh # SPDX-License-Identifier: GPL-2.0-only echo "Boot config test script" if [ -d "$1" ]; then TESTDIR=$1 else TESTDIR=. fi BOOTCONF=${TESTDIR}/bootconfig ALIGN=4 INITRD=`mktemp ${TESTDIR}/initrd-XXXX` TEMPCONF=`mktemp ${TESTDIR}/temp-XXXX.bconf` OUTFILE=`mktemp ${TESTDIR}/tempout-XXXX` NG=0 cleanup() { rm -f $INITRD $TEMPCONF $OUTFILE exit $NG } trap cleanup EXIT TERM NO=1 xpass() { # pass test command echo "test case $NO ($*)... " if ! ($@ && echo "\t\t[OK]"); then echo "\t\t[NG]"; NG=$((NG + 1)) fi NO=$((NO + 1)) } xfail() { # fail test command echo "test case $NO ($*)... " if ! (! $@ && echo "\t\t[OK]"); then echo "\t\t[NG]"; NG=$((NG + 1)) fi NO=$((NO + 1)) } echo "Basic command test" xpass $BOOTCONF $INITRD echo "Delete command should success without bootconfig" xpass $BOOTCONF -d $INITRD dd if=/dev/zero of=$INITRD bs=4096 count=1 echo "key = value;" > $TEMPCONF bconf_size=$(stat -c %s $TEMPCONF) initrd_size=$(stat -c %s $INITRD) echo "Apply command test" xpass $BOOTCONF -a $TEMPCONF $INITRD new_size=$(stat -c %s $INITRD) echo "Show command test" xpass $BOOTCONF $INITRD echo "File size check" total_size=$(expr $bconf_size + $initrd_size + 9 + 12 + $ALIGN - 1 ) total_size=$(expr $total_size / $ALIGN) total_size=$(expr $total_size \* $ALIGN) xpass test $new_size -eq $total_size echo "Apply command repeat test" xpass $BOOTCONF -a $TEMPCONF $INITRD echo "File size check" xpass test $new_size -eq $(stat -c %s $INITRD) echo "Delete command check" xpass $BOOTCONF -d $INITRD echo "File size check" new_size=$(stat -c %s $INITRD) xpass test $new_size -eq $initrd_size echo "No error messge while applying" dd if=/dev/zero of=$INITRD bs=4096 count=1 printf " \0\0\0 \0\0\0" >> $INITRD $BOOTCONF -a $TEMPCONF $INITRD > $OUTFILE 2>&1 xfail grep -i "failed" $OUTFILE xfail grep -i "error" $OUTFILE echo "Max node number check" awk ' BEGIN { for (i = 0; i < 26; i += 1) printf("%c\n", 65 + i % 26) for (i = 26; i < 8192; i += 1) printf("%c%c%c\n", 65 + i % 26, 65 + (i / 26) % 26, 65 + (i / 26 / 26)) } ' > $TEMPCONF xpass $BOOTCONF -a $TEMPCONF $INITRD echo "badnode" >> $TEMPCONF xfail $BOOTCONF -a $TEMPCONF $INITRD echo "Max filesize check" # Max size is 32767 (including terminal byte) echo -n "data = \"" > $TEMPCONF dd if=/dev/urandom bs=768 count=32 | base64 -w0 >> $TEMPCONF echo "\"" >> $TEMPCONF xfail $BOOTCONF -a $TEMPCONF $INITRD truncate -s 32764 $TEMPCONF echo "\"" >> $TEMPCONF # add 2 bytes + terminal ('\"\n\0') xpass $BOOTCONF -a $TEMPCONF $INITRD echo "Adding same-key values" cat > $TEMPCONF << EOF key = bar, baz key += qux EOF echo > $INITRD xpass $BOOTCONF -a $TEMPCONF $INITRD $BOOTCONF $INITRD > $OUTFILE xpass grep -q "bar" $OUTFILE xpass grep -q "baz" $OUTFILE xpass grep -q "qux" $OUTFILE echo "Override same-key values" cat > $TEMPCONF << EOF key = bar, baz key := qux EOF echo > $INITRD xpass $BOOTCONF -a $TEMPCONF $INITRD $BOOTCONF $INITRD > $OUTFILE xfail grep -q "bar" $OUTFILE xfail grep -q "baz" $OUTFILE xpass grep -q "qux" $OUTFILE echo "Double/single quotes test" echo "key = '\"string\"';" > $TEMPCONF $BOOTCONF -a $TEMPCONF $INITRD $BOOTCONF $INITRD > $TEMPCONF cat $TEMPCONF xpass grep \'\"string\"\' $TEMPCONF echo "Repeat same-key tree" cat > $TEMPCONF << EOF foo bar foo { buz } EOF echo > $INITRD xpass $BOOTCONF -a $TEMPCONF $INITRD $BOOTCONF $INITRD > $OUTFILE xpass grep -q "bar" $OUTFILE echo "Remove/keep tailing spaces" cat > $TEMPCONF << EOF foo = val # comment bar = "val2 " # comment EOF echo > $INITRD xpass $BOOTCONF -a $TEMPCONF $INITRD $BOOTCONF $INITRD > $OUTFILE xfail grep -q val[[:space:]] $OUTFILE xpass grep -q val2[[:space:]] $OUTFILE echo "=== expected failure cases ===" for i in samples/bad-* ; do xfail $BOOTCONF -a $i $INITRD done echo "=== expected success cases ===" for i in samples/good-* ; do xpass $BOOTCONF -a $i $INITRD done echo echo "=== Summary ===" echo "# of Passed: $(expr $NO - $NG - 1)" echo "# of Failed: $NG" echo if [ $NG -eq 0 ]; then echo "All tests passed" else echo "$NG tests failed" exit 1 fi PK ! �6o� � Makefilenu �[��� # SPDX-License-Identifier: GPL-2.0 # Makefile for bootconfig command include ../scripts/Makefile.include bindir ?= /usr/bin ifeq ($(srctree),) srctree := $(patsubst %/,%,$(dir $(CURDIR))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif LIBSRC = $(srctree)/lib/bootconfig.c $(srctree)/include/linux/bootconfig.h CFLAGS = -Wall -g -I$(CURDIR)/include ALL_TARGETS := bootconfig ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS)) all: $(ALL_PROGRAMS) $(OUTPUT)bootconfig: main.c $(LIBSRC) $(CC) $(filter %.c,$^) $(CFLAGS) -o $@ test: $(ALL_PROGRAMS) test-bootconfig.sh ./test-bootconfig.sh $(OUTPUT) install: $(ALL_PROGRAMS) install $(OUTPUT)bootconfig $(DESTDIR)$(bindir) clean: $(RM) -f $(OUTPUT)*.o $(ALL_PROGRAMS) PK ! X��[ scripts/ftrace2bconf.shnu ȯ�� PK ! (7.a [ scripts/ftrace.shnu �[��� PK ! Tj&L L �" scripts/xbc.shnu �[��� PK ! �8r� A' scripts/bconf2ftrace.shnu ȯ�� PK ! �S�� �B test-bootconfig.shnu ȯ�� PK ! �6o� � �R Makefilenu �[��� PK � �U
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