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dracut-logger.sh: check is journald.socket is active

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before using systemd-cat, make sure someone is listening
This commit is contained in:
Harald Hoyer 2013-08-28 20:01:54 +02:00
parent cb73315dd6
commit 6a877a79c4
1 changed files with 4 additions and 1 deletions
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5
dracut-logger.sh
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@ -141,7 +141,10 @@ dlog_init() {
fi
if (( $sysloglvl > 0 )); then
if [[ -d /run/systemd/journal ]] && type -P systemd-cat &>/dev/null && (( $UID == 0 )) ; then
if [[ -d /run/systemd/journal ]] \
&& type -P systemd-cat &>/dev/null \
&& (( $UID == 0 )) \
&& systemctl is-active systemd-journald.socket &>/dev/null; then
readonly _dlogdir="$(mktemp --tmpdir="$TMPDIR/" -d -t dracut-log.XXXXXX)"
readonly _systemdcatfile="$_dlogdir/systemd-cat"
mkfifo "$_systemdcatfile"