From: Xin Long <lucien....@gmail.com> Date: Thu, 9 Jun 2016 22:48:18 +0800
> Now sctp doesn't change socket state upon shutdown reception. It changes > just the assoc state, even though it's a TCP-style socket. > > For some cases, if we really need to check sk->sk_state, it's necessary to > fix this issue, at least when we use ss or netstat to dump, we can get a > more exact information. > > As an improvement, we will change sk->sk_state when we change asoc->state > to SHUTDOWN_RECEIVED, and also do it in sctp_shutdown to keep consistent > with sctp_close. > > Signed-off-by: Xin Long <lucien....@gmail.com> Applied.
