From: Xin Long <lucien....@gmail.com>
Date: Fri, 22 Jul 2016 21:25:42 +0800
> Commit 486bdee0134c ("sctp: add support for RPS and RFS")
> saves skb->hash into sk->sk_rxhash so that the inet_* can
> record it to flow table.
>
> But sctp uses sock_common_recvmsg as .recvmsg instead
> of inet_recvmsg, sock_common_recvmsg doesn't invoke
> sock_rps_record_flow to record the flow. It may cause
> that the receiver has no chances to record the flow if
> it doesn't send msg or poll the socket.
>
> So this patch fixes it by using inet_recvmsg as .recvmsg
> in sctp.
>
> Fixes: 486bdee0134c ("sctp: add support for RPS and RFS")
> Signed-off-by: Xin Long <lucien....@gmail.com>
Applied.
