linux-kernel - Re: [PATCH 1/1] rust: bindgen: Add `alt

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Date:   Thu, 2 Mar 2023 21:07:31 -0300
From:   Martin Rodriguez Reboredo <yakoyoku@...il.com>
To:     Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Miguel Ojeda <ojeda@...nel.org>,
        Alex Gaynor <alex.gaynor@...il.com>,
        Wedson Almeida Filho <wedsonaf@...il.com>,
        Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>,
        Björn Roy Baron <bjorn3_gh@...tonmail.com>,
        Derek Barbosa <debarbos@...hat.com>,
        rust-for-linux@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/1] rust: bindgen: Add `alt_instr` as opaque type

On 3/2/23 18:02, Miguel Ojeda wrote:
> On Thu, Mar 2, 2023 at 3:59 PM Martin Rodriguez Reboredo
> <yakoyoku@...il.com> wrote:
>>
>> Still, we have to be careful if these kind of things appear in
>> the future.
> 
> Not entirely sure what you mean -- do you mean if some Rust
> abstractions used its fields? But if we were in that case, it would
> not compile, so we would notice. Or what do you mean?
> 

I've meant a general case with any abstraction, but that would be
noticed right away.

>> And I notice that You haven't mentioned the version of Bindgen that
>> You've used, including its linked libclang too. Otherwise I think this
>> could be accepted.
> 
> I could reproduce this with the expected versions. Since, for now,
> those are the only ones supported and the build system emits a warning
> otherwise, I think it is fair to assume those versions were used
> unless otherwise stated.
> 
> Cheers,
> Miguel

Sounds fair.