diff options
Diffstat (limited to 'pkg/tcpip/stack')
| -rw-r--r-- | pkg/tcpip/stack/registration.go | 2 | ||||
| -rw-r--r-- | pkg/tcpip/stack/transport_demuxer.go | 5 |
2 files changed, 4 insertions, 3 deletions
diff --git a/pkg/tcpip/stack/registration.go b/pkg/tcpip/stack/registration.go index 7e83b7fbb..4795208b4 100644 --- a/pkg/tcpip/stack/registration.go +++ b/pkg/tcpip/stack/registration.go @@ -84,7 +84,7 @@ type TransportEndpoint interface { // HandleControlPacket is called by the stack when new control (e.g. // ICMP) packets arrive to this transport endpoint. // HandleControlPacket takes ownership of pkt. - HandleControlPacket(id TransportEndpointID, typ ControlType, extra uint32, pkt *PacketBuffer) + HandleControlPacket(typ ControlType, extra uint32, pkt *PacketBuffer) // Abort initiates an expedited endpoint teardown. It puts the endpoint // in a closed state and frees all resources associated with it. This diff --git a/pkg/tcpip/stack/transport_demuxer.go b/pkg/tcpip/stack/transport_demuxer.go index f183ec6e4..07b2818d2 100644 --- a/pkg/tcpip/stack/transport_demuxer.go +++ b/pkg/tcpip/stack/transport_demuxer.go @@ -182,7 +182,8 @@ func (epsByNIC *endpointsByNIC) handlePacket(id TransportEndpointID, pkt *Packet epsByNIC.mu.RUnlock() // Don't use defer for performance reasons. } -// HandleControlPacket implements stack.TransportEndpoint.HandleControlPacket. +// handleControlPacket delivers a control packet to the transport endpoint +// identified by id. func (epsByNIC *endpointsByNIC) handleControlPacket(n *NIC, id TransportEndpointID, typ ControlType, extra uint32, pkt *PacketBuffer) { epsByNIC.mu.RLock() defer epsByNIC.mu.RUnlock() @@ -199,7 +200,7 @@ func (epsByNIC *endpointsByNIC) handleControlPacket(n *NIC, id TransportEndpoint // broadcast like we are doing with handlePacket above? // multiPortEndpoints are guaranteed to have at least one element. - selectEndpoint(id, mpep, epsByNIC.seed).HandleControlPacket(id, typ, extra, pkt) + selectEndpoint(id, mpep, epsByNIC.seed).HandleControlPacket(typ, extra, pkt) } // registerEndpoint returns true if it succeeds. It fails and returns |