linux-kernel - Re: [PATCH v4 01/14] virt: sev-guest: Use AES GCM crypto library

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Message-ID: <20231012074539.GCZSekIxe9KM1lG9eC@fat_crate.local>
Date:   Thu, 12 Oct 2023 09:45:39 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     "Nikunj A. Dadhania" <nikunj@....com>
Cc:     linux-kernel@...r.kernel.org, x86@...nel.org,
        thomas.lendacky@....com, dionnaglaze@...gle.com, pgonda@...gle.com,
        seanjc@...gle.com, pbonzini@...hat.com
Subject: Re: [PATCH v4 01/14] virt: sev-guest: Use AES GCM crypto library

On Thu, Oct 12, 2023 at 10:10:43AM +0530, Nikunj A. Dadhania wrote:
> Ard had added the library specifically for this use case, this was the first 
> discussion thread: https://lore.kernel.org/all/c6fb9b25-a4b6-2e4a-2dd1-63adda055a49@amd.com/
> 
> Should I add the above link instead ?

Please read up on what a Link: tag is used for.

> static inline unsigned int get_ctx_authsize(struct snp_guest_dev *snp_dev)
> {
> 	return snp_dev->ctx->authsize;
> }

Or simply not use a one-liner function at all.

Thx.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette