From: Andreas Hindborg <a.hindborg@kernel.org>
To: Lyude Paul <lyude@redhat.com>,
rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>,
FUJITA Tomonori <fujita.tomonori@gmail.com>
Cc: "Boqun Feng" <boqun.feng@gmail.com>,
"Frederic Weisbecker" <frederic@kernel.org>,
"Anna-Maria Behnsen" <anna-maria@linutronix.de>,
"John Stultz" <jstultz@google.com>,
"Stephen Boyd" <sboyd@kernel.org>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Danilo Krummrich" <dakr@kernel.org>
Subject: Re: [PATCH v3 1/2] rust: time: Implement Add<Delta>/Sub<Delta> for Instant
Date: Tue, 26 Aug 2025 11:25:54 +0200 [thread overview]
Message-ID: <878qj6wi1p.fsf@t14s.mail-host-address-is-not-set> (raw)
In-Reply-To: <20250820203704.731588-2-lyude@redhat.com>
"Lyude Paul" <lyude@redhat.com> writes:
> In order to copy the behavior rust currently follows for basic arithmetic
> operations and panic if the result of an addition or subtraction results in
> a value that would violate the invariants of Instant, but only if the
> kernel has overflow checking for rust enabled.
>
> Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Andreas Hindborg <a.hindborg@kernel.org>
Best regards,
Andreas Hindborg
next prev parent reply other threads:[~2025-08-26 9:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-20 20:26 [PATCH v3 0/2] Arithmetic ops for Instant/Delta Lyude Paul
2025-08-20 20:26 ` [PATCH v3 1/2] rust: time: Implement Add<Delta>/Sub<Delta> for Instant Lyude Paul
2025-08-26 9:25 ` Andreas Hindborg [this message]
2025-08-26 12:23 ` FUJITA Tomonori
2025-08-26 14:11 ` Daniel Almeida
2025-08-26 20:59 ` Lyude Paul
2025-08-26 21:19 ` Daniel Almeida
2025-08-27 10:29 ` Alice Ryhl
2025-08-20 20:26 ` [PATCH v3 2/2] rust: time: Implement basic arithmetic operations for Delta Lyude Paul
2025-08-26 9:26 ` Andreas Hindborg
2025-08-26 12:58 ` FUJITA Tomonori
2025-08-26 14:28 ` Daniel Almeida
2025-09-04 14:59 ` [PATCH v3 0/2] Arithmetic ops for Instant/Delta Andreas Hindborg
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