linux-kernel - Re: [PATCH] lvs sctp protocol handler is incorrectly invoked ip_vs_app_pkt

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Message-ID: <20100708121319.GC17985@verge.net.au>
Date:	Thu, 8 Jul 2010 21:13:19 +0900
From:	Simon Horman <horms@...ge.net.au>
To:	xiaoyu Du <tingsrain@...il.com>
Cc:	linux-kernel@...r.kernel.org, lvs-devel@...r.kernel.org,
	wensong@...ux-vs.org, NetDev <netdev@...r.kernel.org>,
	Patrick McHardy <kaber@...sh.net>
Subject: Re: [PATCH] lvs sctp protocol handler is incorrectly invoked
 ip_vs_app_pkt_out

On Thu, Jul 08, 2010 at 09:55:04AM +0800, xiaoyu Du wrote:
> lvs sctp protocol handler is incorrectly invoked ip_vs_app_pkt_out
> Since there's no sctp helpers at present, it does the same thing as
> ip_vs_app_pkt_in.
> 
> Signed-off-by: Xiaoyu Du <tingsrain@...il.com>

Thanks Xiaoyu.

Acked-by: Simon Horman <horms@...ge.net.au>

Patrick, please consider applying this.
nf-next should be sufficient, as according
to Xiaoyu there aren't actually helpers
that exercise this code at the moment.

> ---
>  net/netfilter/ipvs/ip_vs_proto_sctp.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/net/netfilter/ipvs/ip_vs_proto_sctp.c
> b/net/netfilter/ipvs/ip_vs_proto_sctp.c
> index c9a3f7a..db55759 100644
> --- a/net/netfilter/ipvs/ip_vs_proto_sctp.c
> +++ b/net/netfilter/ipvs/ip_vs_proto_sctp.c
> @@ -173,7 +173,7 @@ sctp_dnat_handler(struct sk_buff *skb,
>  			return 0;
> 
>  		/* Call application helper if needed */
> -		if (!ip_vs_app_pkt_out(cp, skb))
> +		if (!ip_vs_app_pkt_in(cp, skb))
>  			return 0;
>  	}
> 
> --
--
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