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| author | Harald Hoyer <harald@redhat.com> | 2011-04-12 14:28:39 +0200 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2011-04-12 09:03:10 -0400 |
| commit | 5749d2e9d5795fdaf65b97befd64cf90103d423d (patch) | |
| tree | 9af0b545859db1069ed1dcee529981d07efe2f55 /sysconfig/network-scripts/ifdown-eth | |
| parent | 3de0e06afda2e572d0952941498446fdda7f3f42 (diff) | |
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ifup/ifdown-eth: properly add and remove arp_ip_target's
Only add arp_ip_target, if not yet present.
Only remove arp_ip_target, if present in BONDING_OPTS, to prevent clash
with module options.
https://bugzilla.redhat.com/show_bug.cgi?id=604669
Diffstat (limited to 'sysconfig/network-scripts/ifdown-eth')
| -rwxr-xr-x | sysconfig/network-scripts/ifdown-eth | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/sysconfig/network-scripts/ifdown-eth b/sysconfig/network-scripts/ifdown-eth index 80b99544..2bc976de 100755 --- a/sysconfig/network-scripts/ifdown-eth +++ b/sysconfig/network-scripts/ifdown-eth @@ -57,8 +57,25 @@ if is_bonding_device ${DEVICE} ; then is_ignored_file "$device" && continue /sbin/ifdown ${device##*/} done - for target in $(cat /sys/class/net/${DEVICE}/bonding/arp_ip_target) ; do - echo "-${target}" > /sys/class/net/${DEVICE}/bonding/arp_ip_target + for arg in $BONDING_OPTS ; do + key=${arg%%=*}; + [[ "${key}" != "arp_ip_target" ]] || continue + value=${arg##*=}; + if [ "${value:0:1}" != "" ]; then + OLDIFS=$IFS; + IFS=','; + for arp_ip in $value; do + if grep -q $arp_ip /sys/class/net/${DEVICE}/bonding/arp_ip_target; then + echo "-$arp_ip" > /sys/class/net/${DEVICE}/bonding/arp_ip_target + fi + done + IFS=$OLDIFS; + else + value=${value#}; + if grep -q $value /sys/class/net/${DEVICE}/bonding/arp_ip_target; then + echo "-$value" > /sys/class/net/${DEVICE}/bonding/arp_ip_target + fi + fi done fi |