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Merge pull request #29732 from ping035627/ping035627-patch-0728

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Automatic merge from submit-queue

Optimise the getConntrackMax function

The PR optimise the getConntrackMax function, make it more concise.
This commit is contained in:
Kubernetes Submit Queue 2016-09-26 19:56:00 -07:00 committed by GitHub
commit a61a1f51f3
1 changed files with 5 additions and 4 deletions
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9
cmd/kube-proxy/app/server.go
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@ -335,12 +335,13 @@ func (s *ProxyServer) Run() error {
} }
func getConntrackMax(config *options.ProxyServerConfig) (int, error) { func getConntrackMax(config *options.ProxyServerConfig) (int, error) {
if config.ConntrackMax > 0 && config.ConntrackMaxPerCore > 0 {
return -1, fmt.Errorf("invalid config: ConntrackMax and ConntrackMaxPerCore are mutually exclusive")
}
if config.ConntrackMax > 0 { if config.ConntrackMax > 0 {
if config.ConntrackMaxPerCore > 0 {
return -1, fmt.Errorf("invalid config: ConntrackMax and ConntrackMaxPerCore are mutually exclusive")
}
return int(config.ConntrackMax), nil return int(config.ConntrackMax), nil
} else if config.ConntrackMaxPerCore > 0 { }
if config.ConntrackMaxPerCore > 0 {
return (int(config.ConntrackMaxPerCore) * runtime.NumCPU()), nil return (int(config.ConntrackMaxPerCore) * runtime.NumCPU()), nil
} }
return 0, nil return 0, nil