From: Alice Ryhl <aliceryhl@google.com>
To: Konrad Dybcio <konradybcio@kernel.org>
Cc: "Rob Clark" <robin.clark@oss.qualcomm.com>,
"Dmitry Baryshkov" <lumag@kernel.org>,
"Abhinav Kumar" <abhinav.kumar@linux.dev>,
"Jessica Zhang" <jesszhan0024@gmail.com>,
"Sean Paul" <sean@poorly.run>,
"Marijn Suijten" <marijn.suijten@somainline.org>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Boqun Feng" <boqun@kernel.org>, "Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Trevor Gross" <tmgross@umich.edu>,
"Danilo Krummrich" <dakr@kernel.org>,
"Daniel Almeida" <daniel.almeida@collabora.com>,
"Tamir Duberstein" <tamird@kernel.org>,
"Alexandre Courbot" <acourbot@nvidia.com>,
"Onur Özkan" <work@onurozkan.dev>,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
rust-for-linux@vger.kernel.org,
"Konrad Dybcio" <konrad.dybcio@oss.qualcomm.com>
Subject: Re: [PATCH RFC] drm/msm: move VM_BIND op validation to Rust
Date: Thu, 29 Oct 2026 09:48:23 +0000 [thread overview]
Message-ID: <auMWZyxtC1d_BUgN@google.com> (raw)
In-Reply-To: <20261026-topic-vm_bind_rs-v1-1-6581465f2428@oss.qualcomm.com>
On Mon, Oct 26, 2026 at 12:40:02PM +0100, Konrad Dybcio wrote:
> +#[no_mangle]
If you use the #[export] macro instead, then it has the same effect
as #[no_mangle], but it verifies at build-time that the signature
matches what's in the header file.
See for comparison:
drivers/gpu/drm/drm_panic_helper_qr.rs
Alice
next prev parent reply other threads:[~2026-10-29 9:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-26 11:40 Konrad Dybcio
2026-10-26 14:39 ` Rob Clark
2026-10-26 15:07 ` Konrad Dybcio
2026-10-26 15:26 ` Rob Clark
2026-10-26 15:30 ` Konrad Dybcio
2026-10-26 15:33 ` Rob Clark
2026-10-29 9:48 ` Alice Ryhl [this message]
2026-10-29 13:36 ` Konrad Dybcio
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