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Do not leak ipvs netlink socket

Signed-off-by: Alessandro Boch <aboch@docker.com>
Alessandro Boch 8 年之前
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共有 1 个文件被更改,包括 1 次插入0 次删除
  1. 1 0
      libnetwork/ipvs/netlink.go

+ 1 - 0
libnetwork/ipvs/netlink.go

@@ -138,6 +138,7 @@ func getIPVSFamily() (int, error) {
 	if err != nil {
 		return 0, err
 	}
+	defer sock.Close()
 
 	req := newGenlRequest(genlCtrlID, genlCtrlCmdGetFamily)
 	req.AddData(nl.NewRtAttr(genlCtrlAttrFamilyName, nl.ZeroTerminated("IPVS")))