diff options
Diffstat (limited to 'pkg/tcpip/stack/nic.go')
| -rw-r--r-- | pkg/tcpip/stack/nic.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index 0f545f255..f2bca93d3 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -53,6 +53,8 @@ type NIC struct { // complete. linkResQueue packetsPendingLinkResolution + linkAddrCache *linkAddrCache + mu struct { sync.RWMutex spoofing bool @@ -137,6 +139,7 @@ func newNIC(stack *Stack, id tcpip.NICID, name string, ep LinkEndpoint, ctx NICC context: ctx, stats: makeNICStats(), networkEndpoints: make(map[tcpip.NetworkProtocolNumber]NetworkEndpoint), + linkAddrCache: newLinkAddrCache(ageLimit, resolutionTimeout, resolutionAttempts), } nic.linkResQueue.init() nic.mu.packetEPs = make(map[tcpip.NetworkProtocolNumber]*packetEndpointList) @@ -167,7 +170,7 @@ func newNIC(stack *Stack, id tcpip.NICID, name string, ep LinkEndpoint, ctx NICC for _, netProto := range stack.networkProtocols { netNum := netProto.Number() nic.mu.packetEPs[netNum] = new(packetEndpointList) - nic.networkEndpoints[netNum] = netProto.NewEndpoint(nic, stack, nud, nic) + nic.networkEndpoints[netNum] = netProto.NewEndpoint(nic, nic.linkAddrCache, nud, nic) } nic.LinkEndpoint.Attach(nic) @@ -558,7 +561,7 @@ func (n *NIC) getNeighborLinkAddress(addr, localAddr tcpip.Address, linkRes Link return entry.LinkAddr, ch, err } - return n.stack.linkAddrCache.get(tcpip.FullAddress{NIC: n.ID(), Addr: addr}, linkRes, localAddr, n, onResolve) + return n.linkAddrCache.get(addr, linkRes, localAddr, n, onResolve) } func (n *NIC) neighbors() ([]NeighborEntry, *tcpip.Error) { |