linux-kernel - Re: kernel-audit: Deletion of an unnecessary check before the function call "audit_log

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Message-ID: <20141124090337.GA7104@mwanda>
Date:	Mon, 24 Nov 2014 12:03:38 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	SF Markus Elfring <elfring@...rs.sourceforge.net>
Cc:	Julia Lawall <julia.lawall@...6.fr>, trivial@...nel.org,
	kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org,
	Eric Paris <eparis@...hat.com>,
	Coccinelle <cocci@...teme.lip6.fr>
Subject: Re: kernel-audit: Deletion of an unnecessary check before the
 function call "audit_log_end"

On Sun, Nov 23, 2014 at 02:24:32PM +0100, SF Markus Elfring wrote:
> > Program analysis tools can also potentially exploit this information,
> 
> The published semantic patch scripts correspond to this desire.
> 

Sorry for that.

I have deleted the Smatch check for this so it no longer warns about:

	if (foo)
		kfree(foo);

regards,
dan carpenter

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