netdev - Re: [PATCH] net: Cleanup redundant tests on unsigned

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Message-Id: <20091029.014024.29284045.davem@davemloft.net>
Date:	Thu, 29 Oct 2009 01:40:24 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	roel.kluin@...il.com
Cc:	netdev@...r.kernel.org, eis@...y.hanse.de,
	linux-x25@...r.kernel.org, akpm@...ux-foundation.org
Subject: Re: [PATCH] net: Cleanup redundant tests on unsigned

From: Roel Kluin <roel.kluin@...il.com>
Date: Fri, 23 Oct 2009 17:21:56 +0200

> If there is data, the unsigned skb->len is greater than 0.
> 
> rt.sigdigits is unsigned as well, so the test `>= 0' is
> always true, the other part of the test catches wrapped
> values.
> 
> Signed-off-by: Roel Kluin <roel.kluin@...il.com>

Applied.
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