linux-kernel - Re: [PATCH v6 5/7] rust: hrtimer: Add forward_now() to HrTimer and HrTimerCallbackContext

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Message-ID: <a2effc37aa6fcac95e5fcb262e51e1b34bcb13ae.camel@redhat.com>
Date: Fri, 25 Jul 2025 16:03:50 -0400
From: Lyude Paul <lyude@...hat.com>
To: Daniel Almeida <daniel.almeida@...labora.com>
Cc: rust-for-linux@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>, 
 Boqun Feng <boqun.feng@...il.com>, linux-kernel@...r.kernel.org, Andreas
 Hindborg <a.hindborg@...nel.org>,  FUJITA Tomonori
 <fujita.tomonori@...il.com>, Frederic Weisbecker <frederic@...nel.org>,
 Anna-Maria Behnsen	 <anna-maria@...utronix.de>, John Stultz
 <jstultz@...gle.com>, Stephen Boyd	 <sboyd@...nel.org>, Miguel Ojeda
 <ojeda@...nel.org>, Alex Gaynor	 <alex.gaynor@...il.com>, Gary Guo
 <gary@...yguo.net>,  Björn Roy Baron	
 <bjorn3_gh@...tonmail.com>, Benno Lossin <lossin@...nel.org>, Alice Ryhl	
 <aliceryhl@...gle.com>, Trevor Gross <tmgross@...ch.edu>, Danilo Krummrich	
 <dakr@...nel.org>
Subject: Re: [PATCH v6 5/7] rust: hrtimer: Add forward_now() to HrTimer and
 HrTimerCallbackContext

On Fri, 2025-07-25 at 11:25 -0300, Daniel Almeida wrote:
> 
> > On 24 Jul 2025, at 15:49, Lyude Paul <lyude@...hat.com> wrote:
> > 
> > Using the HrTimer::raw_time_cb() function, we can now add an equivalent to
> > hrtimer_forward_now() to both HrTimer and HrTimerCallbackContext.
> 
> raw_time_cb is not in the patch itself, and grepping for it in rust/kernel did not
> produce any results. There's nothing in bindings_generated.rs either.

This was a commit message it appears I forgot to update! I was asked in an
earlier review to drop raw_time_cb() since we can just use Instant::now()
instead and save us some unsafe code.

> 
> — Daniel
> 

-- 
Cheers,
 Lyude Paul (she/her)
 Software Engineer at Red Hat

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