linux-kernel - Re: [Bug report] kernel BUG at include/linux/scatterlist.h

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Message-ID: <20241122192835.rsryoifhczqgmjf7@dell-per750-06-vm-08.rhts.eng.pek2.redhat.com>
Date: Sat, 23 Nov 2024 03:28:35 +0800
From: Zorro Lang <zlang@...hat.com>
To: Herbert Xu <herbert@...dor.apana.org.au>,
	Ard Biesheuvel <ardb@...nel.org>
Cc: linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [Bug report] kernel BUG at include/linux/scatterlist.h

On Fri, Nov 22, 2024 at 03:44:27PM +0800, Herbert Xu wrote:
> On Fri, Nov 22, 2024 at 07:42:54AM +0100, Ard Biesheuvel wrote:
> >
> > Does this help?

Hi Ard, thanks for your quick response, do you still hope to test
your patch?

> 
> This is a bug in the API/driver.  Users should not be expected to know
> what kind of a virtual pointer is acceptable.
> 
> In this particular case, rsassa-pkcs1.c should be fixed to use the
> crypto_akcipher_sync_encrypt interface.

Thanks Herbert, feel free to CC me after you have a patch, I'm glad to
give it a test.

Thanks,
Zorro

> 
> Thanks,
> -- 
> Email: Herbert Xu <herbert@...dor.apana.org.au>
> Home Page: http://gondor.apana.org.au/~herbert/
> PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
>