build: update github.com/vishvananda/netlink to 1.3.0

This includes a breaking change:
acdc658b86
route.Dst is now a zero IPNet instead of nil

Signed-off-by: Etienne Champetier <e.champetier@ateme.com>

vendor/github.com/vishvananda/netlink/xdp_linux.go

@@ -0,0 +1,46 @@
+package netlink
+
+import (
+	"bytes"
+	"fmt"
+)
+
+const (
+	xdrDiagUmemLen  = 8 + 8*4
+	xdrDiagStatsLen = 6 * 8
+)
+
+func (x *XDPDiagUmem) deserialize(b []byte) error {
+	if len(b) < xdrDiagUmemLen {
+		return fmt.Errorf("XDP umem diagnosis data short read (%d); want %d", len(b), xdrDiagUmemLen)
+	}
+
+	rb := bytes.NewBuffer(b)
+	x.Size = native.Uint64(rb.Next(8))
+	x.ID = native.Uint32(rb.Next(4))
+	x.NumPages = native.Uint32(rb.Next(4))
+	x.ChunkSize = native.Uint32(rb.Next(4))
+	x.Headroom = native.Uint32(rb.Next(4))
+	x.Ifindex = native.Uint32(rb.Next(4))
+	x.QueueID = native.Uint32(rb.Next(4))
+	x.Flags = native.Uint32(rb.Next(4))
+	x.Refs = native.Uint32(rb.Next(4))
+
+	return nil
+}
+
+func (x *XDPDiagStats) deserialize(b []byte) error {
+	if len(b) < xdrDiagStatsLen {
+		return fmt.Errorf("XDP diagnosis statistics short read (%d); want %d", len(b), xdrDiagStatsLen)
+	}
+
+	rb := bytes.NewBuffer(b)
+	x.RxDropped = native.Uint64(rb.Next(8))
+	x.RxInvalid = native.Uint64(rb.Next(8))
+	x.RxFull = native.Uint64(rb.Next(8))
+	x.FillRingEmpty = native.Uint64(rb.Next(8))
+	x.TxInvalid = native.Uint64(rb.Next(8))
+	x.TxRingEmpty = native.Uint64(rb.Next(8))
+
+	return nil
+}