Benno Lossin 9e7bbfa182 rust: alloc: introduce ArrayLayout ... When allocating memory for arrays using allocators, the `Layout::array` function is typically used. It returns a result, since the given size might be too big. However, `Vec` and its iterators store their allocated capacity and thus they already did check that the size is not too big. The `ArrayLayout` type provides this exact behavior, as it can be infallibly converted into a `Layout`. Instead of a `usize` capacity, `Vec` and other similar array-storing types can use `ArrayLayout` instead. Reviewed-by: Gary Guo <gary@garyguo.net> Signed-off-by: Benno Lossin <benno.lossin@proton.me> Signed-off-by: Danilo Krummrich <dakr@kernel.org> Link: https://lore.kernel.org/r/20241004154149.93856-16-dakr@kernel.org [ Formatted a few comments. - Miguel ] Signed-off-by: Miguel Ojeda <ojeda@kernel.org>		2024-10-15 22:56:59 +02:00
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allocator_test.rs	rust: alloc: implement KVmalloc allocator	2024-10-15 22:56:59 +02:00
allocator.rs	rust: alloc: implement KVmalloc allocator	2024-10-15 22:56:59 +02:00
kbox.rs	rust: alloc: implement kernel Box	2024-10-15 22:56:59 +02:00
layout.rs	rust: alloc: introduce ArrayLayout	2024-10-15 22:56:59 +02:00
vec_ext.rs	rust: avoid unused import warning in rusttest	2024-06-11 23:33:28 +02:00