From: "Jarkko Sakkinen" <jarkko@kernel.org>
To: "Jarkko Sakkinen" <jarkko@kernel.org>,
"Herbert Xu" <herbert@gondor.apana.org.au>
Cc: "Lukas Wunner" <lukas@wunner.de>,
"Stefan Berger" <stefanb@linux.ibm.com>,
<keyrings@vger.kernel.org>, <linux-crypto@vger.kernel.org>,
<davem@davemloft.net>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] crypto: ecc - Protect ecc_digits_from_bytes from reading too many bytes
Date: Sat, 04 May 2024 02:51:10 +0300 [thread overview]
Message-ID: <D10EVH7PZ358.F5M40RN8AII7@kernel.org> (raw)
In-Reply-To: <D10EUK2TUF57.1E87NSEA2ZYU@kernel.org>
On Sat May 4, 2024 at 2:49 AM EEST, Jarkko Sakkinen wrote:
> On Fri May 3, 2024 at 1:30 PM EEST, Herbert Xu wrote:
> > On Mon, Apr 29, 2024 at 01:14:15PM +0300, Jarkko Sakkinen wrote:
> > >
> > > Yeah, sure, that would be even better, or even memzero_explicit()?
> >
> > memzero_explicit should only be used for stack memory.
>
> BTW, is this in kernel documentation? It's a guideline really
> and would be nice to have reminder, that's all.
Any case makes sense and is pretty obvious now that you said it.
BR, Jarkko
prev parent reply other threads:[~2024-05-03 23:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-26 22:55 [PATCH] crypto: ecc - Protect ecc_digits_from_bytes from reading too many bytes Stefan Berger
2024-04-28 22:12 ` Jarkko Sakkinen
2024-04-29 3:30 ` Lukas Wunner
2024-04-29 10:14 ` Jarkko Sakkinen
2024-04-29 11:11 ` Stefan Berger
2024-04-29 13:12 ` Jarkko Sakkinen
2024-05-03 10:30 ` Herbert Xu
2024-05-03 23:49 ` Jarkko Sakkinen
2024-05-03 23:51 ` Jarkko Sakkinen [this message]
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