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From:   "Elliott, Robert (Servers)" <elliott@hpe.com>
To:     Eric Biggers <ebiggers@kernel.org>
CC:     "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
        "x86@kernel.org" <x86@kernel.org>,
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        Sami Tolvanen <samitolvanen@google.com>
Subject: RE: [PATCH 0/11] crypto: CFI fixes
Thread-Topic: [PATCH 0/11] crypto: CFI fixes
Thread-Index: AQHY+yzRYe3fakVHM0eSxOcY4VJpEq5Ey7FAgAA68wCAAAVO4A==
Date:   Fri, 18 Nov 2022 19:14:13 +0000
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> arch/x86/crypto/twofish_glue_3way.c:EXPORT_SYMBOL_GPL(__twofish_enc_blk_3=
w
> ay);
>=20
> No, that doesn't matter at all.  Whether a symbol is exported or not just
> has to do with how the code is divided into modules.  It doesn't have
> anything to do with indirect calls.
=20
I thought that makes them available to external modules, and there is no
control over how they use them.