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rc.sysinit: fix log writing to file in non debug mode to prevent writing to read-only filesystem

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This commit is contained in:
Silvan Calarco 2011-12-02 13:33:03 +01:00
parent fe6ca9f9f9
commit 9dd92f64e8
1 changed files with 7 additions and 6 deletions
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13
etc/rc.d/init.d/rc.sysinit
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@ -42,18 +42,15 @@ for cmd in $CMDLINE; do
esac esac
done done
[ $debug -gt 0 ] && logfile="/dev/console" [ $debug -gt 0 ] && logfile="/dev/console" || logfile="/dev/null"
[ $logfile ] || {
logfile="/dev/.sysinit.start"
> $logfile
}
if [ ! -d $rc_base/rc$runlevel.d ]; then if [ ! -d $rc_base/rc$runlevel.d ]; then
echo $"$rc_base/rc$runlevel.d does not exist" echo $"$rc_base/rc$runlevel.d does not exist"
exit 1 exit 1
fi fi
# set dns-resolving safe hostname for sysinit to successfully run # set dns-resolving safe hostname for sysinit to successfully run
hostname localhost hostname localhost
@ -62,6 +59,11 @@ startservicesnum=`echo $startservices | wc -w`
i=0 i=0
for servicefile in $startservices; do for servicefile in $startservices; do
# write log to file as soon as writable filesystem is available
[ $logfile = "/dev/null" -a -w "/run" ] && {
logfile="/run/.sysinit.start"
> $logfile
}
if [ "$previous" != "N" ]; then if [ "$previous" != "N" ]; then
service=${servicefile#$rc_base/rc$runlevel.d/S$rex} service=${servicefile#$rc_base/rc$runlevel.d/S$rex}
stop=$rc_base/rc$runlevel.d/K$rex$service stop=$rc_base/rc$runlevel.d/K$rex$service
@ -74,7 +76,6 @@ for servicefile in $startservices; do
progress=`expr 5 + $i \* 45 / $startservicesnum` progress=`expr 5 + $i \* 45 / $startservicesnum`
$PLYMOUTH update --status="$progress" $PLYMOUTH update --status="$progress"
if [ "$service" = "postplug" ]; then if [ "$service" = "postplug" ]; then
$servicefile start $servicefile start
else else