Alice Ryhl 294a7ecbdf rust: alloc: add Vec::remove ...

This is needed by Rust Binder in the range allocator, and by upcoming
GPU drivers during firmware initialization.

Panics in the kernel are best avoided when possible, so an error is
returned if the index is out of bounds. An error type is used rather
than just returning Option<T> to let callers handle errors with ?.

Signed-off-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Link: https://lore.kernel.org/r/20250502-vec-methods-v5-6-06d20ad9366f@google.com
[ Remove `# Panics` section; `Vec::remove() handles the error properly.`
  - Danilo ]
Signed-off-by: Danilo Krummrich <dakr@kernel.org>

2025-05-07 18:40:02 +02:00

..

kvec

rust: alloc: add Vec::remove

2025-05-07 18:40:02 +02:00

allocator_test.rs

rust: alloc: satisfy POSIX alignment requirement

2025-03-05 23:57:48 +01:00

allocator.rs

rust: alloc: make ReallocFunc::call inline

2025-03-06 20:49:06 +01:00

kbox.rs

rust: alloc: allow coercion from Box<T> to Box<dyn U> if T implements U

2025-04-22 17:29:37 +02:00

kvec.rs

rust: alloc: add Vec::remove

2025-05-07 18:40:02 +02:00

layout.rs

rust: alloc: add doctest for ArrayLayout::new()

2025-01-13 23:45:30 +01:00