linux-kernel - Re: [PATCH v2b] rust: cfi: add support for CFI

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Message-ID: <CANiq72mF0_RUU4=-OGCHv-O4MBt5vkNYvNByEAVQ3teA2cEapQ@mail.gmail.com>
Date: Wed, 18 Sep 2024 19:14:59 +0200
From: Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
To: Alice Ryhl <aliceryhl@...gle.com>
Cc: a.hindborg@...sung.com, alex.gaynor@...il.com, benno.lossin@...ton.me, 
	bjorn3_gh@...tonmail.com, boqun.feng@...il.com, gary@...yguo.net, 
	kees@...nel.org, linux-kbuild@...r.kernel.org, linux-kernel@...r.kernel.org, 
	masahiroy@...nel.org, mmaurer@...gle.com, nathan@...nel.org, 
	nicolas@...sle.eu, ojeda@...nel.org, peterz@...radead.org, 
	rust-for-linux@...r.kernel.org, samitolvanen@...gle.com, wedsonaf@...il.com
Subject: Re: [PATCH v2b] rust: cfi: add support for CFI_CLANG with Rust

On Mon, Sep 16, 2024 at 6:14 PM Miguel Ojeda
<miguel.ojeda.sandonis@...il.com> wrote:
>
>     [ Replaced `!FINEIBT` requirement with `!CALL_PADDING` to prevent
>       a build error on older Rust compilers. Fixed typo. - Miguel ]

I also noticed we need Rust 1.81.0 for the flag rather than 1.80.0 --
I will send a patch later and/or rebase.

Cheers,
Miguel