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| author | Bill Nottingham <notting@redhat.com> | 2007-01-17 18:40:52 +0000 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2007-01-17 18:40:52 +0000 |
| commit | e545907efa20f665879b0a700f0f5867dbb30b1f (patch) | |
| tree | e7122a8e9bb773d507daa09cd1251a9a1ee005ab /sysconfig/network-scripts/ifup-post | |
| parent | 9502830f4bdaaebf1a5721d4bd6195404cbf396d (diff) | |
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fix logic thinko that can trip up when lookup fails (#220318)
also, clean up ifconfig usage
Diffstat (limited to 'sysconfig/network-scripts/ifup-post')
| -rwxr-xr-x | sysconfig/network-scripts/ifup-post | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sysconfig/network-scripts/ifup-post b/sysconfig/network-scripts/ifup-post index 6fc0753f..28880806 100755 --- a/sysconfig/network-scripts/ifup-post +++ b/sysconfig/network-scripts/ifup-post @@ -85,10 +85,9 @@ if [ "$2" = "boot" -a \ "${DEVICETYPE}" != "ppp" -a \ "${DEVICETYPE}" != "slip" ]; then if need_hostname; then - IPADDR=`LANG= LC_ALL= ifconfig ${DEVICE} | grep 'inet addr' | - awk -F: '{ print $2 } ' | awk '{ print $1 }'` - eval `/bin/ipcalc --silent --hostname ${IPADDR}` - if [ "$?" = "0" ]; then + IPADDR=$(LANG=C ip -o -4 addr ls dev ${DEVICE} | awk '{ print $4 }') + eval $(/bin/ipcalc --silent --hostname ${IPADDR} ; echo "status=$?") + if [ "$status" = "0" ]; then set_hostname $HOSTNAME fi fi |