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From:   Kent Overstreet <kent.overstreet@linux.dev>
To:     TruongSinh Tran-Nguyen <i@truongsinh.pro>
Cc:     Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>,
        rust-for-linux@vger.kernel.org,
        Wedson Almeida Filho <wedsonaf@gmail.com>,
        linux-bcachefs@vger.kernel.org, Andreas Hindborg <nmi@metaspace.dk>
Subject: Re: [PATCH] chore(util): minimal Rust build example
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On Thu, May 11, 2023 at 09:16:19PM -0700, TruongSinh Tran-Nguyen wrote:
> > This doesn't sound like a uapi question, it sounds more like - how do we
> > expose C interfaces from Rust?
> 
> No, I do mean UAPI, as exposing C interfaces from Rust (to be consumed
> by C code) is known. I'm interested in exposing Rust API (from kernel)
> to be consumed by user-space Rust code.

What's your use case?