From: Alice Ryhl <aliceryhl@google.com>
To: FUJITA Tomonori <fujita.tomonori@gmail.com>
Cc: linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org,
boqun.feng@gmail.com, ojeda@kernel.org, alex.gaynor@gmail.com,
gary@garyguo.net, bjorn3_gh@protonmail.com,
benno.lossin@proton.me, a.hindborg@samsung.com,
tmgross@umich.edu, dakr@kernel.org, mingo@redhat.com,
peterz@infradead.org, juri.lelli@redhat.com,
vincent.guittot@linaro.org, dietmar.eggemann@arm.com,
rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de,
vschneid@redhat.com, pmladek@suse.com
Subject: Re: [PATCH v2 2/2] rust: task: add Rust version of might_sleep()
Date: Fri, 11 Apr 2025 09:11:46 +0000 [thread overview]
Message-ID: <Z_jc0nFyQpGui9xo@google.com> (raw)
In-Reply-To: <20250410225623.152616-3-fujita.tomonori@gmail.com>
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@gmail.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
next prev parent reply other threads:[~2025-04-11 9:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-10 22:56 [PATCH v2 0/2] add Rust version of might_sleep() FUJITA Tomonori
2025-04-10 22:56 ` [PATCH v2 1/2] sched/core: Add __might_sleep_precision() FUJITA Tomonori
2025-04-10 22:56 ` [PATCH v2 2/2] rust: task: add Rust version of might_sleep() FUJITA Tomonori
2025-04-11 9:11 ` Alice Ryhl [this message]
2025-04-22 14:30 ` [PATCH v2 0/2] " Boqun Feng
2025-04-22 14:31 ` Peter Zijlstra
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