linux-kernel - Re: [PATCH] rust: cfi: fix `patchable-function-entry` starting version

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAH5fLggG1n5RMHcE3ZWjz4m7ybG86gwSAsnh2NU5pvTL+zqQgQ@mail.gmail.com>
Date: Wed, 25 Sep 2024 16:27:50 +0200
From: Alice Ryhl <aliceryhl@...gle.com>
To: Miguel Ojeda <ojeda@...nel.org>
Cc: Alex Gaynor <alex.gaynor@...il.com>, Boqun Feng <boqun.feng@...il.com>, 
	Gary Guo <gary@...yguo.net>, Björn Roy Baron <bjorn3_gh@...tonmail.com>, 
	Benno Lossin <benno.lossin@...ton.me>, Andreas Hindborg <a.hindborg@...sung.com>, 
	Trevor Gross <tmgross@...ch.edu>, rust-for-linux@...r.kernel.org, 
	linux-kernel@...r.kernel.org, patches@...ts.linux.dev
Subject: Re: [PATCH] rust: cfi: fix `patchable-function-entry` starting version

On Wed, Sep 25, 2024 at 4:20 PM Miguel Ojeda <ojeda@...nel.org> wrote:
>
> The `-Zpatchable-function-entry` flag is available since Rust
> 1.81.0, not Rust 1.80.0, i.e. commit ac7595fdb1ee ("Support for -Z
> patchable-function-entry") in upstream Rust.
>
> Fixes: ca627e636551 ("rust: cfi: add support for CFI_CLANG with Rust")
> Signed-off-by: Miguel Ojeda <ojeda@...nel.org>

Reviewed-by: Alice Ryhl <aliceryhl@...gle.com>