From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tadeusz Struk <tadeusz.struk@intel.com>
Subject: Re: crypto: caam - Clamp AEAD SG list by input length
Date: Mon, 08 Jun 2015 06:46:14 -0700
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References: <20150608083824.GA26193@gondor.apana.org.au>
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To: Herbert Xu <herbert@gondor.apana.org.au>,
	Linux Crypto Mailing List <linux-crypto@vger.kernel.org>,
	Kim Phillips <kim.phillips@freescale.com>,
	Cristian Stoica <cristian.stoica@freescale.com>
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On 06/08/2015 01:38 AM, Herbert Xu wrote:
> +static inline struct sec4_sg_entry *sg_to_sec4_sg_len(
> +	struct scatterlist *sg, unsigned int total,
> +	struct sec4_sg_entry *sec4_sg_ptr)
> +{
> +	do {
> +		unsigned int len = min(sg_dma_len(sg), total);
> +
> +		dma_to_sec4_sg_one(sec4_sg_ptr, sg_dma_address(sg), len, 0);
> +		sec4_sg_ptr++;
> +		sg = sg_next(sg);
> +		total -= len;
> +	} while (total);
> +	return sec4_sg_ptr - 1;
> +}

Is req->assoclen guaranteed to be assoc->length aligned?