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kube-proxy remove todo: call iptables -S first when delete chain

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Signed-off-by: cyclinder <qifeng.guo@daocloud.io>
This commit is contained in:
cyclinder
2021-11-14 14:12:43 +08:00
parent e4c795168b
commit d8a801a7a2
1 changed files with 0 additions and 1 deletions
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pkg/util/iptables/iptables.go
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@@ -285,7 +285,6 @@ func (runner *runner) DeleteChain(table Table, chain Chain) error {
runner.mu.Lock() runner.mu.Lock()
defer runner.mu.Unlock() defer runner.mu.Unlock()
// TODO: we could call iptables -S first, ignore the output and check for non-zero return (more like DeleteRule)
out, err := runner.run(opDeleteChain, fullArgs) out, err := runner.run(opDeleteChain, fullArgs)
if err != nil { if err != nil {
return fmt.Errorf("error deleting chain %q: %v: %s", chain, err, out) return fmt.Errorf("error deleting chain %q: %v: %s", chain, err, out)