linux-kernel - Re: [PATCH libcrypto v2 2/3] compiler: introduce at_least parameter decoration pseudo keyword

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Message-ID: <20251122193346.GB5803@quark>
Date: Sat, 22 Nov 2025 11:33:46 -0800
From: Eric Biggers <ebiggers@...nel.org>
To: "Jason A. Donenfeld" <Jason@...c4.com>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>,
	Ard Biesheuvel <ardb@...nel.org>, Kees Cook <kees@...nel.org>,
	linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH libcrypto v2 2/3] compiler: introduce at_least parameter
 decoration pseudo keyword

On Sat, Nov 22, 2025 at 11:19:12AM -0800, Eric Biggers wrote:
> On Thu, Nov 20, 2025 at 02:10:21AM +0100, Jason A. Donenfeld wrote:
> > Clang and recent gcc support warning if they are able to prove that the
> > user is passing to a function an array that is too short in size. For
> > example:
> 
> (Replying to this patch since there is no cover letter.  In the future,
> please include a cover letter when sending a multi-patch series.)
> 
> I've applied this series to
> https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git/log/?h=libcrypto-next
> 
> In case it gets bikeshedded further, I merged it in on a separate
> branch, and I'll plan to send it in its own pull request.

Sorry, wrong version.  Fixed now; I replaced it with v3.

- Eric