diff options
Diffstat (limited to 'pkg/tcpip/stack/nic.go')
| -rw-r--r-- | pkg/tcpip/stack/nic.go | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index 5f3757de0..1805a8e0a 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -563,8 +563,7 @@ func (n *NIC) joinGroup(protocol tcpip.NetworkProtocolNumber, addr tcpip.Address return tcpip.ErrNotSupported } - _, err := gep.JoinGroup(addr) - return err + return gep.JoinGroup(addr) } // leaveGroup decrements the count for the given multicast address, and when it @@ -580,11 +579,7 @@ func (n *NIC) leaveGroup(protocol tcpip.NetworkProtocolNumber, addr tcpip.Addres return tcpip.ErrNotSupported } - if _, err := gep.LeaveGroup(addr); err != nil { - return err - } - - return nil + return gep.LeaveGroup(addr) } // isInGroup returns true if n has joined the multicast group addr. |