From: Alice Ryhl <aliceryhl@google.com>
To: Wedson Almeida Filho <wedsonaf@gmail.com>
Cc: rust-for-linux@vger.kernel.org, "Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <benno.lossin@proton.me>,
"Andreas Hindborg" <a.hindborg@samsung.com>,
linux-kernel@vger.kernel.org,
"Wedson Almeida Filho" <walmeida@microsoft.com>
Subject: Re: [PATCH v2 2/5] rust: kernel: require `Send` for `Module` implementations
Date: Thu, 4 Apr 2024 14:47:24 +0200 [thread overview]
Message-ID: <CAH5fLgi9EUQ3Td2pxeiy9zz27sv8K-Q0dVJNk_c+Lyww+HtGRw@mail.gmail.com> (raw)
In-Reply-To: <20240328195457.225001-3-wedsonaf@gmail.com>
On Thu, Mar 28, 2024 at 8:55 PM Wedson Almeida Filho <wedsonaf@gmail.com> wrote:
>
> From: Wedson Almeida Filho <walmeida@microsoft.com>
>
> The thread that calls the module initialisation code when a module is
> loaded is not guaranteed [in fact, it is unlikely] to be the same one
> that calls the module cleanup code on module unload, therefore, `Module`
> implementations must be `Send` to account for them moving from one
> thread to another implicitly.
>
> Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
next prev parent reply other threads:[~2024-04-04 12:47 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 19:54 [PATCH v2 0/5] In-place module initialisation Wedson Almeida Filho
2024-03-28 19:54 ` [PATCH v2 1/5] rust: phy: implement `Send` for `Registration` Wedson Almeida Filho
2024-03-29 0:53 ` FUJITA Tomonori
2024-04-04 12:46 ` Alice Ryhl
2024-03-28 19:54 ` [PATCH v2 2/5] rust: kernel: require `Send` for `Module` implementations Wedson Almeida Filho
2024-03-30 11:58 ` Benno Lossin
2024-04-04 12:47 ` Alice Ryhl [this message]
2024-03-28 19:54 ` [PATCH v2 3/5] rust: module: prefix all module paths with `::` Wedson Almeida Filho
2024-03-30 11:46 ` Benno Lossin
2024-04-04 12:47 ` Alice Ryhl
2024-03-28 19:54 ` [PATCH v2 4/5] rust: introduce `InPlaceModule` Wedson Almeida Filho
2024-04-04 12:48 ` Alice Ryhl
2024-03-28 19:54 ` [PATCH v2 5/5] samples: rust: add in-place initialisation sample Wedson Almeida Filho
2024-03-30 11:49 ` Benno Lossin
2024-04-04 12:48 ` Alice Ryhl
2024-03-29 12:10 ` [PATCH v2 0/5] In-place module initialisation Valentin Obst
2024-03-29 13:03 ` Miguel Ojeda
2024-03-29 14:00 ` Valentin Obst
2024-03-29 14:26 ` Miguel Ojeda
2024-04-23 0:42 ` Miguel Ojeda
2024-06-14 0:39 ` Danilo Krummrich
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