netdev - Re: [PATCH 2/4] slip: fix MTU comparation operation when reallocating buffers

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Message-Id: <20110713.023226.1551271437773589147.davem@davemloft.net>
Date:	Wed, 13 Jul 2011 02:32:26 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	matvejchikov@...il.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH 2/4] slip: fix MTU comparation operation when
 reallocating buffers

From: Matvejchikov Ilya <matvejchikov@...il.com>
Date: Wed, 13 Jul 2011 11:46:17 +0400

> In sl_realloc_bufs() there is no reason to check if the requested MTU greater
> than or equal to the current MTU value as this function called only
> when requested
> MTU not equals to the current value. So, the ">=" operation can be
> safely replaced
> with the ">".
> 
> Signed-off-by: Matvejchikov Ilya <matvejchikov@...il.com>

Patch corrupted by email client:

>  			printk(KERN_WARNING "%s: unable to grow slip buffers, MTU change
> cancelled.\n",

That should be one line.

I applied this by hand.
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