Miguel Ojeda a0d2e6f9d3 rust: alloc: fix `rusttest` by providing `Cmalloc::aligned_layout` too ... [ Upstream commit 0f580d5d3d ] Commit fde578c862 ("rust: alloc: replace aligned_size() with Kmalloc::aligned_layout()") provides a public `aligned_layout` function in `Kamlloc`, but not in `Cmalloc`, and thus uses of it will trigger an error in `rusttest`. Such a user appeared in the following commit 22ab0641b9 ("rust: drm: ensure kmalloc() compatible Layout"): error[E0599]: no function or associated item named `aligned_layout` found for struct `alloc::allocator_test::Cmalloc` in the current scope --> rust/kernel/drm/device.rs💯31 | 100 | let layout = Kmalloc::aligned_layout(Layout:🆕:<Self>()); | ^^^^^^^^^^^^^^ function or associated item not found in `Cmalloc` | ::: rust/kernel/alloc/allocator_test.rs:19:1 | 19 | pub struct Cmalloc; | ------------------ function or associated item `aligned_layout` not found for this struct Thus add an equivalent one for `Cmalloc`. Fixes: fde578c862 ("rust: alloc: replace aligned_size() with Kmalloc::aligned_layout()") Signed-off-by: Miguel Ojeda <ojeda@kernel.org> Link: https://lore.kernel.org/r/20250816204215.2719559-1-ojeda@kernel.org Signed-off-by: Danilo Krummrich <dakr@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2025-08-28 16:31:13 +02:00
..
bindings	rust: clean Rust 1.88.0's `unnecessary_transmutes` lint	2025-05-18 08:24:51 +02:00
helpers	rust: alloc: implement `KVmalloc` allocator	2025-03-13 13:01:44 +01:00
kernel	rust: alloc: fix `rusttest` by providing `Cmalloc::aligned_layout` too	2025-08-28 16:31:13 +02:00
macros	rust: use `#[used(compiler)]` to fix build and `modpost` with Rust >= 1.89.0	2025-07-24 08:56:37 +02:00
uapi	rust: clean Rust 1.88.0's `unnecessary_transmutes` lint	2025-05-18 08:24:51 +02:00
.gitignore	…
Makefile	rust: workaround `rustdoc` target modifiers bug	2025-08-20 18:30:57 +02:00
bindgen_parameters	rust: map `__kernel_size_t` and friends also to usize/isize	2025-03-13 13:01:48 +01:00
build_error.rs	…
compiler_builtins.rs	…
exports.c	kbuild: rust: remove the `alloc` crate and `GlobalAlloc`	2025-03-13 13:01:47 +01:00
ffi.rs	rust: map `long` to `isize` and `char` to `u8`	2025-03-13 13:02:13 +01:00