linux-kernel - Re: [PATCH 3/3] rust: block: convert `block::mq` to use `Refcount`

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Message-ID: <87v7y6om04.fsf@kernel.org>
Date: Sat, 05 Oct 2024 12:57:31 +0200
From: Andreas Hindborg <a.hindborg@...nel.org>
To: "Peter Zijlstra" <peterz@...radead.org>
Cc: "Greg KH" <gregkh@...uxfoundation.org>,  "Gary Guo" <gary@...yguo.net>,
  "Boqun Feng" <boqun.feng@...il.com>,  "Miguel Ojeda" <ojeda@...nel.org>,
  "Alex Gaynor" <alex.gaynor@...il.com>,  Björn Roy Baron
 <bjorn3_gh@...tonmail.com>,  "Benno Lossin" <benno.lossin@...ton.me>,
  "Alice Ryhl" <aliceryhl@...gle.com>,  "Trevor Gross" <tmgross@...ch.edu>,
  "Jens Axboe" <axboe@...nel.dk>,  "Will Deacon" <will@...nel.org>,  "Mark
 Rutland" <mark.rutland@....com>,  <linux-block@...r.kernel.org>,
  <rust-for-linux@...r.kernel.org>,  <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/3] rust: block: convert `block::mq` to use `Refcount`

"Peter Zijlstra" <peterz@...radead.org> writes:

> On Sat, Oct 05, 2024 at 11:48:53AM +0200, Andreas Hindborg wrote:
>
>> It is in the documentation, rendered version available here [1]. Let me
>> know if it is still unclear, then I guess we need to update the docs.
>
>>
>> [1] https://rust.docs.kernel.org/kernel/block/mq/struct.Request.html#implementation-details
>
> So I clicked on the link for shits and giggles, and OMG that's
> unreadable garbage :/ Is there a plain text form that a normal person
> can read?

To each his own, I guess. It is rendered from the source code. There is
a source link at the top of the page that will take you to a rendered
version of the source code, line numbers, syntax highlighting and all.

You can open up the source file in your favorite pager and read it there
as well. This particular text is from rust/kernel/block/mq/request.rs.

BR Andreas