3 Commits

Include renames

Author	SHA1	Message	Date
Danilo Krummrich	9b25d4111e	rust: alloc: cleanup imports and use "kernel vertical" style ... Change all imports in the alloc module to use the "kernel vertical" import style [1]. While at it, drop unnecessary imports covered by prelude::*. Link: https://docs.kernel.org/rust/coding-guidelines.html#imports [1] Reviewed-by: Eliot Courtney <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Danilo Krummrich <[email protected]>	2026-05-20 17:34:17 +02:00
Miguel Ojeda	161dd7b51e	rust: alloc: simplify with NonNull::add() now that it is stable ... Currently, we need to go through raw pointers and then re-create the `NonNull` from the result of offsetting the raw pointer. `feature(non_null_convenience)` [1] has been stabilized in Rust 1.80.0 [2], which is older than our new minimum Rust version (Rust 1.85.0). Thus, now that we bump the Rust minimum version, simplify using `NonNull::add()` and clean the TODO note. Link: https://github.com/rust-lang/rust/issues/117691 [1] Link: https://github.com/rust-lang/rust/pull/124498 [2] Reviewed-by: Tamir Duberstein <[email protected]> Reviewed-by: Gary Guo <[email protected]> Acked-by: Danilo Krummrich <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Miguel Ojeda <[email protected]>	2026-04-07 10:00:24 +02:00
Danilo Krummrich	7937dca770	rust: alloc: implement VmallocPageIter ... Introduce the VmallocPageIter type; an instance of VmallocPageIter may be exposed by owners of vmalloc allocations to provide borrowed access to its backing pages. For instance, this is useful to access and borrow the backing pages of allocation primitives, such as Box and Vec, backing a scatterlist. Reviewed-by: Daniel Almeida <[email protected]> Reviewed-by: Alexandre Courbot <[email protected]> Tested-by: Alexandre Courbot <[email protected]> Reviewed-by: Alice Ryhl <[email protected]> Suggested-by: Alice Ryhl <[email protected]> Link: https://lore.kernel.org/r/[email protected] [ Drop VmallocPageIter::base_address(), move to allocator/iter.rs and stub VmallocPageIter for allocator_test.rs. - Danilo ] Signed-off-by: Danilo Krummrich <[email protected]>	2025-09-04 23:33:27 +02:00