On Thu, Aug 06, 2020 at 07:35:43PM +0300, Andrei Botila wrote:
>
> +static bool xts_skcipher_ivsize(struct skcipher_request *req)
> +{
> + struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
> + unsigned int ivsize = crypto_skcipher_ivsize(skcipher);
> + u64 size = 0;
> +
> + if (IS_ALIGNED((unsigned long)req->iv, __alignof__(u64)))
> + size = *(u64 *)(req->iv + (ivsize / 2));
> + else
> + size = get_unaligned((u64 *)(req->iv + (ivsize / 2)));
> +
> + return !!size;
> +}
Just go with the get_unaligned unconditionally.
Cheers,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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