diff --git a/pkg/proxy/ipvs/netlink_linux.go b/pkg/proxy/ipvs/netlink_linux.go index 95c4d17f338..0c671200f03 100644 --- a/pkg/proxy/ipvs/netlink_linux.go +++ b/pkg/proxy/ipvs/netlink_linux.go @@ -115,7 +115,7 @@ func (h *netlinkHandle) ListBindAddress(devName string) ([]string, error) { if err != nil { return nil, fmt.Errorf("error list bound address of interface: %s, err: %v", devName, err) } - ips := make([]string, 0) + var ips []string for _, addr := range addrs { ips = append(ips, addr.IP.String()) } diff --git a/pkg/proxy/ipvs/proxier.go b/pkg/proxy/ipvs/proxier.go index d1f90874fb6..58585a7d09d 100644 --- a/pkg/proxy/ipvs/proxier.go +++ b/pkg/proxy/ipvs/proxier.go @@ -987,7 +987,7 @@ func (proxier *Proxier) syncProxyRules() { continue } - lps := make([]utilproxy.LocalPort, 0) + var lps []utilproxy.LocalPort for address := range addresses { lp := utilproxy.LocalPort{ Description: "nodePort for " + svcNameString, @@ -1078,7 +1078,7 @@ func (proxier *Proxier) syncProxyRules() { } // Build ipvs kernel routes for each node ip address - nodeIPs := make([]net.IP, 0) + var nodeIPs []net.IP for address := range addresses { if !utilproxy.IsZeroCIDR(address) { nodeIPs = append(nodeIPs, net.ParseIP(address))