From: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
To: Miguel Ojeda <ojeda@kernel.org>
Cc: "Thomas Gleixner" <tglx@linutronix.de>,
"Ingo Molnar" <mingo@redhat.com>,
"Borislav Petkov" <bp@alien8.de>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
"Peter Zijlstra" <peterz@infradead.org>,
"Josh Poimboeuf" <jpoimboe@kernel.org>,
"Wedson Almeida Filho" <wedsonaf@gmail.com>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <benno.lossin@proton.me>,
"Andreas Hindborg" <a.hindborg@samsung.com>,
"Alice Ryhl" <aliceryhl@google.com>,
x86@kernel.org, rust-for-linux@vger.kernel.org,
linux-kernel@vger.kernel.org, patches@lists.linux.dev,
"Andrea Righi" <andrea.righi@canonical.com>
Subject: Re: [PATCH 3/4] x86/rust: depend on !RETHUNK
Date: Sat, 28 Oct 2023 19:46:07 +0200 [thread overview]
Message-ID: <CANiq72kmtSPp_qi7BWexfr5eOBCSVMgkkYaivtboRrNexKWMpA@mail.gmail.com> (raw)
In-Reply-To: <20231023174449.251550-3-ojeda@kernel.org>
On Mon, Oct 23, 2023 at 7:45 PM Miguel Ojeda <ojeda@kernel.org> wrote:
>
> The Rust compiler does not support the equivalent of
> `-mfunction-return=thunk-extern` yet [1]. Thus, currently, `objtool`
> warns about it, e.g.:
I just realized I did not Cc Andrea when I sent this, which was my
intention -- done here, sorry!
Cheers,
Miguel
next prev parent reply other threads:[~2023-10-28 17:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-23 17:44 [PATCH 1/4] x86/rust: support RETPOLINE Miguel Ojeda
2023-10-23 17:44 ` [PATCH 2/4] x86/rust: support SLS Miguel Ojeda
2023-10-23 17:44 ` [PATCH 3/4] x86/rust: depend on !RETHUNK Miguel Ojeda
2023-10-23 18:42 ` Martin Rodriguez Reboredo
2023-10-23 22:15 ` Miguel Ojeda
2023-10-24 18:48 ` Martin Rodriguez Reboredo
2023-10-28 17:46 ` Miguel Ojeda [this message]
2023-10-23 17:44 ` [RFC PATCH 4/4] x86/rust: support RETHUNK Miguel Ojeda
2024-01-28 18:26 ` [PATCH 1/4] x86/rust: support RETPOLINE Miguel Ojeda
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