From mboxrd@z Thu Jan  1 00:00:00 1970
From: SF Markus Elfring <elfring@users.sourceforge.net>
Subject: Re: DRM-vmwgfx: Deletion of an unnecessary check before the function
 call "vfree"
Date: Wed, 8 Jul 2015 18:55:30 +0200
Message-ID: <559D5602.7070608@users.sourceforge.net>
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To: Zhao Junwang <zhjwpku@gmail.com>
Cc: David Airlie <airlied@linux.ie>, "dri-devel@lists.freedesktop.org" <dri-devel@lists.freedesktop.org>, Julia Lawall <julia.lawall@lip6.fr>, kernel-janitors@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>
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> Reviewed-by: Zhao Junwang <zhjwpku@gmail.com> 
> 
> kfree will check that.

How does this feedback fit to a check before a call
of the vfree() function?

Regards,
Markus