[v7] Generic `Allocator` support for Rust

[PATCH v7 12/26] rust: alloc: add `Box` to prelude

Posted by Danilo Krummrich 2 months ago

Now that we removed `BoxExt` and the corresponding includes in
prelude.rs, add the new kernel `Box` type instead.

Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
---
 rust/kernel/prelude.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/kernel/prelude.rs b/rust/kernel/prelude.rs
index c1f8e5c832e2..d5f2fe42d093 100644
--- a/rust/kernel/prelude.rs
+++ b/rust/kernel/prelude.rs
@@ -14,7 +14,7 @@
 #[doc(no_inline)]
 pub use core::pin::Pin;
 
-pub use crate::alloc::{flags::*, vec_ext::VecExt, KBox, KVBox, VBox};
+pub use crate::alloc::{flags::*, vec_ext::VecExt, Box, KBox, KVBox, VBox};
 
 #[doc(no_inline)]
 pub use alloc::vec::Vec;
-- 
2.46.0

Re: [PATCH v7 12/26] rust: alloc: add `Box` to prelude

Posted by Gary Guo 1 month, 2 weeks ago

On Thu, 12 Sep 2024 00:52:48 +0200
Danilo Krummrich <dakr@kernel.org> wrote:

> Now that we removed `BoxExt` and the corresponding includes in
> prelude.rs, add the new kernel `Box` type instead.
> 
> Reviewed-by: Alice Ryhl <aliceryhl@google.com>
> Reviewed-by: Benno Lossin <benno.lossin@proton.me>
> Signed-off-by: Danilo Krummrich <dakr@kernel.org>

Reviewed-by: Gary Guo <gary@garyguo.net>

> ---
>  rust/kernel/prelude.rs | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/rust/kernel/prelude.rs b/rust/kernel/prelude.rs
> index c1f8e5c832e2..d5f2fe42d093 100644
> --- a/rust/kernel/prelude.rs
> +++ b/rust/kernel/prelude.rs
> @@ -14,7 +14,7 @@
>  #[doc(no_inline)]
>  pub use core::pin::Pin;
>  
> -pub use crate::alloc::{flags::*, vec_ext::VecExt, KBox, KVBox, VBox};
> +pub use crate::alloc::{flags::*, vec_ext::VecExt, Box, KBox, KVBox, VBox};
>  
>  #[doc(no_inline)]
>  pub use alloc::vec::Vec;