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From: Benno Lossin <benno.lossin@proton.me>
To: Danilo Krummrich <dakr@kernel.org>,
	ojeda@kernel.org, alex.gaynor@gmail.com, wedsonaf@gmail.com,
	boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com,
	a.hindborg@samsung.com, aliceryhl@google.com,
	akpm@linux-foundation.org
Cc: daniel.almeida@collabora.com, faith.ekstrand@collabora.com,
	boris.brezillon@collabora.com, lina@asahilina.net,
	mcanal@igalia.com, zhiw@nvidia.com, acurrid@nvidia.com,
	cjia@nvidia.com, jhubbard@nvidia.com, airlied@redhat.com,
	ajanulgu@redhat.com, lyude@redhat.com,
	linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org,
	linux-mm@kvack.org
Subject: Re: [PATCH v4 22/28] rust: error: use `core::alloc::LayoutError`
Date: Thu, 08 Aug 2024 07:42:04 +0000	[thread overview]
Message-ID: <42ea66be-ed5b-4b93-8aad-4bf46d0baca9@proton.me> (raw)
In-Reply-To: <20240805152004.5039-23-dakr@kernel.org>

On 05.08.24 17:19, Danilo Krummrich wrote:
> Use `core::alloc::LayoutError` instead of `alloc::alloc::LayoutError` in
> preparation to get rid of Rust's alloc crate.
> 
> Signed-off-by: Danilo Krummrich <dakr@kernel.org>
> ---
>  rust/kernel/error.rs | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Benno Lossin <benno.lossin@proton.me>

---
Cheers,
Benno

> diff --git a/rust/kernel/error.rs b/rust/kernel/error.rs
> index 145f5c397009..2d012cc3881a 100644
> --- a/rust/kernel/error.rs
> +++ b/rust/kernel/error.rs
> @@ -6,7 +6,7 @@
> 
>  use crate::{alloc::AllocError, str::CStr};
> 
> -use alloc::alloc::LayoutError;
> +use core::alloc::LayoutError;
> 
>  use core::fmt;
>  use core::num::TryFromIntError;
> --
> 2.45.2
> 


  parent reply	other threads:[~2024-08-08  7:42 UTC|newest]

Thread overview: 100+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-05 15:19 [PATCH v4 00/28] Generic `Allocator` support for Rust Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 01/28] rust: alloc: add `Allocator` trait Danilo Krummrich
2024-08-06 15:00   ` Alice Ryhl
2024-08-06 16:03   ` Benno Lossin
2024-08-06 18:30     ` Danilo Krummrich
2024-08-06 20:04       ` Benno Lossin
2024-08-07  9:36         ` Danilo Krummrich
2024-08-07 20:00           ` Benno Lossin
2024-08-07 18:19   ` Gary Guo
2024-08-05 15:19 ` [PATCH v4 02/28] rust: alloc: separate `aligned_size` from `krealloc_aligned` Danilo Krummrich
2024-08-06 16:06   ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 03/28] rust: alloc: rename `KernelAllocator` to `Kmalloc` Danilo Krummrich
2024-08-06 16:07   ` Benno Lossin
2024-08-07 18:22   ` Gary Guo
2024-08-05 15:19 ` [PATCH v4 04/28] rust: alloc: implement `Allocator` for `Kmalloc` Danilo Krummrich
2024-08-06 16:51   ` Benno Lossin
2024-08-06 18:55     ` Danilo Krummrich
2024-08-07  7:14       ` Benno Lossin
2024-08-07 10:11         ` Danilo Krummrich
2024-08-07 20:15           ` Benno Lossin
2024-08-07 23:05             ` Danilo Krummrich
2024-08-08  8:55               ` Benno Lossin
2024-08-08  9:02                 ` Benno Lossin
2024-08-08  9:42                 ` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 05/28] rust: alloc: add module `allocator_test` Danilo Krummrich
2024-08-06 16:54   ` Benno Lossin
2024-08-06 18:58     ` Danilo Krummrich
2024-08-07  7:20       ` Benno Lossin
2024-08-07 10:16         ` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 06/28] rust: alloc: implement `Vmalloc` allocator Danilo Krummrich
2024-08-06 17:00   ` Benno Lossin
2024-08-06 19:01     ` Danilo Krummrich
2024-08-07  7:23       ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 07/28] rust: alloc: implement `KVmalloc` allocator Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 08/28] rust: types: implement `Unique<T>` Danilo Krummrich
2024-08-06 17:22   ` Benno Lossin
2024-08-06 17:28     ` Miguel Ojeda
2024-08-06 23:16       ` Danilo Krummrich
2024-08-06 23:12     ` Danilo Krummrich
2024-08-07  7:27       ` Benno Lossin
2024-08-07 10:13         ` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 09/28] rust: alloc: implement kernel `Box` Danilo Krummrich
2024-08-06 19:47   ` Benno Lossin
2024-08-06 23:01     ` Danilo Krummrich
2024-08-07  7:49       ` Benno Lossin
2024-08-07  7:51         ` Alice Ryhl
2024-08-07  8:01           ` Benno Lossin
2024-08-07 10:44             ` Danilo Krummrich
2024-08-07 10:38         ` Danilo Krummrich
2024-08-07 19:45           ` Benno Lossin
2024-08-08 17:44         ` Danilo Krummrich
2024-08-08 19:44           ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 10/28] rust: treewide: switch to our kernel `Box` type Danilo Krummrich
2024-08-07 12:42   ` Alice Ryhl
2024-08-07 20:57   ` Benno Lossin
2024-08-07 21:16     ` Benno Lossin
2024-08-07 23:08     ` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 11/28] rust: alloc: remove `BoxExt` extension Danilo Krummrich
2024-08-08  6:48   ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 12/28] rust: alloc: add `Box` to prelude Danilo Krummrich
2024-08-08  6:49   ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 13/28] rust: alloc: import kernel `Box` type in types.rs Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 14/28] rust: alloc: import kernel `Box` type in init.rs Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 15/28] rust: alloc: implement kernel `Vec` type Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 16/28] rust: alloc: implement `IntoIterator` for `Vec` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 17/28] rust: alloc: implement `collect` for `IntoIter` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 18/28] rust: treewide: switch to the kernel `Vec` type Danilo Krummrich
2024-08-07 13:47   ` Alice Ryhl
2024-08-08  9:08   ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 19/28] rust: alloc: remove `VecExt` extension Danilo Krummrich
2024-08-07 12:42   ` Alice Ryhl
2024-08-08  9:14   ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 20/28] rust: alloc: add `Vec` to prelude Danilo Krummrich
2024-08-07 13:55   ` Alice Ryhl
2024-08-08  8:40   ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 21/28] rust: alloc: remove `GlobalAlloc` and `krealloc_aligned` Danilo Krummrich
2024-08-06 19:07   ` Björn Roy Baron
2024-08-06 21:14     ` Miguel Ojeda
2024-08-07 21:23   ` Benno Lossin
2024-08-07 23:16     ` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 22/28] rust: error: use `core::alloc::LayoutError` Danilo Krummrich
2024-08-07 13:55   ` Alice Ryhl
2024-08-08  7:42   ` Benno Lossin [this message]
2024-08-05 15:19 ` [PATCH v4 23/28] rust: error: check for config `test` in `Error::name` Danilo Krummrich
2024-08-07 13:54   ` Alice Ryhl
2024-08-05 15:19 ` [PATCH v4 24/28] rust: alloc: implement `contains` for `Flags` Danilo Krummrich
2024-08-07 13:53   ` Alice Ryhl
2024-08-05 15:19 ` [PATCH v4 25/28] rust: alloc: implement `Cmalloc` in module allocator_test Danilo Krummrich
2024-08-08  9:35   ` Benno Lossin
2024-08-08 10:07     ` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 26/28] rust: str: test: replace `alloc::format` Danilo Krummrich
2024-08-07 13:51   ` Alice Ryhl
2024-08-08  7:22   ` Benno Lossin
2024-08-12 13:07     ` Danilo Krummrich
2024-08-05 15:19 ` [PATCH v4 27/28] rust: alloc: update module comment of alloc.rs Danilo Krummrich
2024-08-07 13:50   ` Alice Ryhl
2024-08-08  6:59   ` Benno Lossin
2024-08-05 15:19 ` [PATCH v4 28/28] kbuild: rust: remove the `alloc` crate Danilo Krummrich
2024-08-08  6:58   ` Benno Lossin
2024-08-08  9:45   ` Benno Lossin

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