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Date:   Wed, 9 Nov 2022 17:18:36 +0800
From:   Herbert Xu <herbert@gondor.apana.org.au>
To:     liulongfang <liulongfang@huawei.com>
Cc:     wangzhou1@hisilicon.com, linux-crypto@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] crypto/hisilicon: Add null judgment to the callback
 interface
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On Wed, Nov 09, 2022 at 02:21:11PM +0800, liulongfang wrote:
>
> The trigger method is to not call the function skcipher_request_set_callback()
> when using the skcipher interface for encryption and decryption services.

Yes but which function exactly? Please give the exact call path
leading to this crash.

Cheers,
-- 
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