netdev - Re: [net-next-2.6 PATCH 3/3] ixgb and e1000: Use new function for copybreak tests

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Message-Id: <20100514.031450.45911891.davem@davemloft.net>
Date:	Fri, 14 May 2010 03:14:50 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	jeffrey.t.kirsher@...el.com
Cc:	netdev@...r.kernel.org, gospo@...hat.com, joe@...ches.com
Subject: Re: [net-next-2.6 PATCH 3/3] ixgb and e1000: Use new function for
 copybreak tests

From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Date: Thu, 13 May 2010 18:26:17 -0700

> From: Joe Perches <joe@...ches.com>
> 
> There appears to be an off-by-1 defect in the maximum packet size
> copied when copybreak is speified in these modules.
> 
> The copybreak module params are specified as:
> "Maximum size of packet that is copied to a new buffer on receive"
> 
> The tests are changed from "< copybreak" to "<= copybreak"
> and moved into new static functions for readability.
> 
> Signed-off-by: Joe Perches <joe@...ches.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>

Applied.
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