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bug 9869: if several port forwarding rules are deleted in quick succession it makes the router iptables inconsistent

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status 9869: resolved fixed
This commit is contained in:
Abhinandan Prateek 2011-05-16 13:49:24 +05:30
parent d161337710
commit 6707048fd5
1 changed files with 1 additions and 1 deletions
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2
patches/systemvm/debian/config/root/firewall.sh
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@ -57,7 +57,7 @@ tcp_or_udp_entry() {
instance ip=$instIp proto=$proto port=$port dport=$dport op=$op"
#if adding, this might be a duplicate, so delete the old one first
[ "$op" == "-A" ] && tcp_or_udp_entry $instIp $dport0 $publicIp $port "-D" $proto
[ "$op" == "-A" ] && tcp_or_udp_entry $instIp $dport0 $publicIp $port "-D" $proto $cidrs
# the delete operation may have errored out but the only possible reason is
# that the rules didn't exist in the first place
local dev=$(ip_to_dev $publicIp)