linux-kernel - Re: [PATCH 3/4] s390/cio: add NULL test

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Message-ID: <20151221093316.GA4058@osiris>
Date:	Mon, 21 Dec 2015 10:33:16 +0100
From:	Heiko Carstens <heiko.carstens@...ibm.com>
To:	Julia Lawall <Julia.Lawall@...6.fr>
Cc:	Martin Schwidefsky <schwidefsky@...ibm.com>,
	kernel-janitors@...r.kernel.org, linux-s390@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/4] s390/cio: add NULL test

On Sun, Dec 20, 2015 at 12:15:52PM +0100, Julia Lawall wrote:
> Add NULL test on call to kzalloc.
> 
> The semantic match that finds this problem is as follows:
> (http://coccinelle.lip6.fr/)
> 
> // <smpl>
> @@
> expression x;
> identifier fld;
> @@
> 
> * x = kzalloc(...);
>   ... when != x == NULL
>   x->fld
> // </smpl>
> 
> Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

Aplied, thanks.

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