| commit | f2e9de210d50187d206989e60bc5a99c2b692209 | [log] [tgz] |
|---|---|---|
| author | Willem de Bruijn <willemb@google.com> | Fri Oct 05 11:31:40 2018 -0400 |
| committer | David S. Miller <davem@davemloft.net> | Fri Oct 05 11:52:38 2018 -0700 |
| tree | 89597b81b0eb9e6ce7318ace7a17ff8ec507c325 | |
| parent | 2b9156129f8ee7312287c4826fe4c34a5402d74e [diff] |
udp: gro behind static key Avoid the socket lookup cost in udp_gro_receive if no socket has a udp tunnel callback configured. udp_sk(sk)->gro_receive requires a registration with setup_udp_tunnel_sock, which enables the static key. Signed-off-by: Willem de Bruijn <willemb@google.com> Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>