Re: [linux-sunxi] Re: [PATCH v9 4/4] crypto: Add Allwinner Security System crypto accelerator

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Le 15/05/2015 08:49, Herbert Xu a écrit :
> On Thu, May 14, 2015 at 02:59:01PM +0200, LABBE Corentin wrote:
>>
>> +	err = crypto_ablkcipher_setkey(op->fallback, kkey, op->keylen);
>> +	if (err != 0) {
>> +		dev_err(ss->dev, "Cannot set key on fallback\n");
>> +		return -EINVAL;
>> +	}
> 
> You cannot call setkey from an atomic context.  The easiest solution
> is to call setkey in your setkey function instead.
> 
> Cheers,
> 
Fixed

What do you think about adding a BUG_ON(in_atomic()) in crypto_ablkcipher_setkey() ?

Thanks

--
To unsubscribe from this list: send the line "unsubscribe linux-crypto" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Kernel]     [Gnu Classpath]     [Gnu Crypto]     [DM Crypt]     [Netfilter]     [Bugtraq]

  Powered by Linux