linux-kernel - Re: [PATCH v9 6/7] rust: time: Add Instant::from

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Message-Id: <20250822.081023.1458109299973034275.fujita.tomonori@gmail.com>
Date: Fri, 22 Aug 2025 08:10:23 +0900 (JST)
From: FUJITA Tomonori <fujita.tomonori@...il.com>
To: lyude@...hat.com
Cc: a.hindborg@...nel.org, boqun.feng@...il.com, fujita.tomonori@...il.com,
 frederic@...nel.org, tglx@...utronix.de, anna-maria@...utronix.de,
 jstultz@...gle.com, sboyd@...nel.org, ojeda@...nel.org,
 alex.gaynor@...il.com, gary@...yguo.net, bjorn3_gh@...tonmail.com,
 lossin@...nel.org, aliceryhl@...gle.com, tmgross@...ch.edu,
 dakr@...nel.org, rust-for-linux@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v9 6/7] rust: time: Add Instant::from_ktime()

On Thu, 21 Aug 2025 15:32:46 -0400
Lyude Paul <lyude@...hat.com> wrote:

> For implementing Rust bindings which can return a point in time.
> 
> Signed-off-by: Lyude Paul <lyude@...hat.com>
> 
> ---
> V4:
> * Turn from_nanos() into an unsafe function in order to ensure that we
>   uphold the invariants of Instant
> V5:
> * Add debug_assert!() to from_nanos
> V8:
> * Change name of function from Instant::from_nanos() to
>   Instant::from_ktime()
> V9:
> * Fix outdated comments in from_ktime (nanos -> ktime)
> 
>  rust/kernel/time.rs | 23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)

Reviewed-by: FUJITA Tomonori <fujita.tomonori@...il.com>


Thanks!