3 SLEEPPIDFILE=/var/run/dhcp-wait-${IFNAME}.pid
5 if [ ! -f $SLEEPPIDFILE ]; then
6 # the parent must have timed out already -- we can't do much about
8 echo "DHCP configured but ifup timed out"
12 # get the pid of the process which is waiting for this to complete
13 SLEEPPID=`cat $SLEEPPIDFILE`
17 if [ -f /etc/dhcpc/resolv.conf ]; then
18 cp /etc/dhcpc/resolv.conf /etc