linux-kernel - Re: [PATCH v2 2/2] rust: task: add Rust version of might

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Message-ID: <Z_jc0nFyQpGui9xo@google.com>
Date: Fri, 11 Apr 2025 09:11:46 +0000
From: Alice Ryhl <aliceryhl@...gle.com>
To: FUJITA Tomonori <fujita.tomonori@...il.com>
Cc: linux-kernel@...r.kernel.org, rust-for-linux@...r.kernel.org, 
	boqun.feng@...il.com, ojeda@...nel.org, alex.gaynor@...il.com, 
	gary@...yguo.net, bjorn3_gh@...tonmail.com, benno.lossin@...ton.me, 
	a.hindborg@...sung.com, tmgross@...ch.edu, dakr@...nel.org, mingo@...hat.com, 
	peterz@...radead.org, juri.lelli@...hat.com, vincent.guittot@...aro.org, 
	dietmar.eggemann@....com, rostedt@...dmis.org, bsegall@...gle.com, 
	mgorman@...e.de, vschneid@...hat.com, pmladek@...e.com
Subject: Re: [PATCH v2 2/2] rust: task: add Rust version of might_sleep()

On Fri, Apr 11, 2025 at 07:56:23AM +0900, FUJITA Tomonori wrote:
> Adds a helper function equivalent to the C's might_sleep(), which
> serves as a debugging aid and a potential scheduling point.
> 
> Note that this function can only be used in a nonatomic context.
> 
> This will be used by Rust version of read_poll_timeout().
> 
> Signed-off-by: FUJITA Tomonori <fujita.tomonori@...il.com>

Reviewed-by: Alice Ryhl <aliceryhl@...gle.com>