netdev - Re: [PATCH net] sctp: declare struct sctp

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Date:   Mon, 20 Mar 2017 09:29:20 -0400
From:   Neil Horman <nhorman@...driver.com>
To:     Xin Long <lucien.xin@...il.com>
Cc:     network dev <netdev@...r.kernel.org>, linux-sctp@...r.kernel.org,
        davem@...emloft.net,
        Marcelo Ricardo Leitner <marcelo.leitner@...il.com>
Subject: Re: [PATCH net] sctp: declare struct sctp_stream before using it

On Mon, Mar 20, 2017 at 05:46:27PM +0800, Xin Long wrote:
> sctp_stream_free uses struct sctp_stream as a param, but struct sctp_stream
> is defined after it's declaration.
> 
> This patch is to declare struct sctp_stream before sctp_stream_free.
> 
> Fixes: a83863174a61 ("sctp: prepare asoc stream for stream reconf")
> Signed-off-by: Xin Long <lucien.xin@...il.com>
> ---
>  include/net/sctp/structs.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
> index 4f64519..592dece 100644
> --- a/include/net/sctp/structs.h
> +++ b/include/net/sctp/structs.h
> @@ -83,6 +83,7 @@ struct sctp_bind_addr;
>  struct sctp_ulpq;
>  struct sctp_ep_common;
>  struct crypto_shash;
> +struct sctp_stream;
>  
>  
>  #include <net/sctp/tsnmap.h>
> -- 
> 2.1.0
> 
> 

Not sure I follow.  did we run into a compilation failure here?

Neil