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From: Marek Lindner <lindner_marek@yahoo.de>
Date: Tue, 29 Nov 2011 14:41:23 +0800
References: <20111129060909.GA6098@elgon.mountain>
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Subject: Re: [B.A.T.M.A.N.] [patch] batman-adv: remove extra negation in
	gw_out_of_range()
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To: b.a.t.m.a.n@lists.open-mesh.org
Cc: netdev@vger.kernel.org, Simon Wunderlich <siwu@hrz.tu-chemnitz.de>, kernel-janitors@vger.kernel.org, "David S. Miller" <davem@davemloft.net>, Dan Carpenter <dan.carpenter@oracle.com>

On Tuesday, November 29, 2011 14:09:09 Dan Carpenter wrote:
> There is a typo here where an extra '!' made the check to the opposite
> of what was intended.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> 
> diff --git a/net/batman-adv/gateway_client.c
> b/net/batman-adv/gateway_client.c index 9373a14..24403a7 100644
> --- a/net/batman-adv/gateway_client.c
> +++ b/net/batman-adv/gateway_client.c
> @@ -695,7 +695,7 @@ bool gw_out_of_range(struct bat_priv *bat_priv,
>  	}
> 
>  	neigh_old = find_router(bat_priv, orig_dst_node, NULL);
> -	if (!!neigh_old)
> +	if (!neigh_old)
>  		goto out;
> 
>  	if (curr_tq_avg - neigh_old->tq_avg > GW_THRESHOLD)


Wow - you are right! Applied in our tree.

Thanks,
Marek