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Message-ID: <508641C0.10001@computer.org>
Date:	Tue, 23 Oct 2012 09:05:36 +0200
From:	Jan Ceuleers <jan.ceuleers@...puter.org>
To:	Tony Cheneau <tony.cheneau@...esiak.org>
CC:	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-zigbee-devel@...ts.sourceforge.net,
	Alan Ott <alan@...nal11.us>,
	Alexander Smirnov <alex.bluesman.smirnov@...il.com>
Subject: Re: [PATCH net-next 02/15] 6lowpan: next header is not properly set
 upon decompression of a UDP header.

On 10/23/2012 06:09 AM, Tony Cheneau wrote:
> This causes a drop of the UDP packet.
> 
> Signed-off-by: Tony Cheneau <tony.cheneau@...esiak.org>
> ---
>  net/ieee802154/6lowpan.c |    5 ++++-
>  1 files changed, 4 insertions(+), 1 deletions(-)
> 
> diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
> index 6d42c17..b53a71a4 100644
> --- a/net/ieee802154/6lowpan.c
> +++ b/net/ieee802154/6lowpan.c
> @@ -913,9 +913,12 @@ lowpan_process_data(struct sk_buff *skb)
>  	}
>  
>  	/* UDP data uncompression */
> -	if (iphc0 & LOWPAN_IPHC_NH_C)
> +	if (iphc0 & LOWPAN_IPHC_NH_C) {
>  		if (lowpan_uncompress_udp_header(skb))
>  			goto drop;
> +		hdr.nexthdr = UIP_PROTO_UDP;
> +	}
> +

Superfluous newline.

>  
>  	/* Not fragmented package */
>  	hdr.payload_len = htons(skb->len);
> 

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