linux-kernel - Re: [PATCH] net: Mellanox: Delete unnecessary checks before the function call "vunmap"

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Message-ID: <20150204145911.GA5152@mtldesk30>
Date:	Wed, 4 Feb 2015 16:59:11 +0200
From:	Eli Cohen <eli@....mellanox.co.il>
To:	SF Markus Elfring <elfring@...rs.sourceforge.net>
Cc:	netdev@...r.kernel.org, linux-rdma@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>
Subject: Re: [PATCH] net: Mellanox: Delete unnecessary checks before the
 function call "vunmap"

Acked-by: Eli Cohen <eli@...lanox.com>

On Wed, Feb 04, 2015 at 03:22:33PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@...rs.sourceforge.net>
> Date: Wed, 4 Feb 2015 15:17:00 +0100
> 
> The vunmap() function performs also input parameter validation.
> Thus the test around the call is not needed.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
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