host-device: do not swallow netlink errors
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5e46a66c89
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25ca6ccb52
@ -115,9 +115,7 @@ func getLink(devname, hwaddr, kernelpath string) (netlink.Link, error) {
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}
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}
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if len(devname) > 0 {
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if len(devname) > 0 {
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if m, err := netlink.LinkByName(devname); err == nil {
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return netlink.LinkByName(devname)
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return m, nil
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}
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} else if len(hwaddr) > 0 {
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} else if len(hwaddr) > 0 {
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hwAddr, err := net.ParseMAC(hwaddr)
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hwAddr, err := net.ParseMAC(hwaddr)
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if err != nil {
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if err != nil {
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