From: Herbert Xu <herbert@gondor.apana.org.au>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, Tim Chen <tim.c.chen@linux.intel.com>,
Fengguang Wu <fengguang.wu@intel.com>,
linux-crypto@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch] crypto: sha-mb - remove a bogus NULL check
Date: Tue, 25 Nov 2014 14:56:01 +0000 [thread overview]
Message-ID: <20141125145601.GC8541@gondor.apana.org.au> (raw)
In-Reply-To: <20141122183628.GD6994@mwanda>
On Sat, Nov 22, 2014 at 09:36:28PM +0300, Dan Carpenter wrote:
> This can't be NULL and we dereferenced it earlier. Smatch used to
> ignore these things where the pointer was obviously non-NULL but I've
> found that sometimes the intention was to check something else so we
> were maybe missing bugs.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Patch applied. Thanks!
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
prev parent reply other threads:[~2014-11-25 14:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-22 18:36 [patch] crypto: sha-mb - remove a bogus NULL check Dan Carpenter
2014-11-24 17:47 ` Tim Chen
2014-11-25 14:56 ` Herbert Xu [this message]
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