tree 6b2d005f324ed9aefdd446e533702d3c1484eba7
parent 72ab4a86f7a260d4c2a320b49662da107ce77a81
author Eric Dumazet <edumazet@google.com> 1443537762 -0700
committer David S. Miller <davem@davemloft.net> 1443570788 -0700

dccp: use inet6_csk_route_req() helper

Before changing dccp_v6_request_recv_sock() sock argument
to const, we need to get rid of security_sk_classify_flow(),
and it seems doable by reusing inet6_csk_route_req() helper.

We need to add a proto parameter to inet6_csk_route_req(),
not assume it is TCP.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>