rm-f/var/run/dhclient.restart
if[$1-ge2]&&/sbin/start-stop-daemon--stop--test--exec/sbin/dhclient--pidfile/var/run/dhclient.pid--userroot>/dev/null2>&1;then
touch/var/run/dhclient.restart
fi
# relocate dhcp.dif[!-d/etc/dhcp/dhclient.d-a-d/etc/dhcp/dhcp.d];then
mv-v/etc/dhcp/dhcp.d/etc/dhcp/dhclient.d
fi
# relocate dhclient.leasesif[!-f/var/lib/dhcp/dhclient/state/dhclient.leases-a-f/var/lib/dhcp/dhclient.leases];then
mkdir-p/var/lib/dhcp/dhclient/state
cp-pv/var/lib/dhcp/dhclient.leases/var/lib/dhcp/dhclient/state/
fi