linux/rust
Danilo Krummrich 8a799831fc rust: alloc: implement ReallocFunc
`ReallocFunc` is an abstraction for the kernel's realloc derivates, such
as `krealloc`, `vrealloc` and `kvrealloc`.

All of the named functions share the same function signature and
implement the same semantics. The `ReallocFunc` abstractions provides a
generalized wrapper around those, to trivialize the implementation of
`Kmalloc`, `Vmalloc` and `KVmalloc` in subsequent patches.

Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Gary Guo <gary@garyguo.net>
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Link: https://lore.kernel.org/r/20241004154149.93856-5-dakr@kernel.org
[ Added temporary `allow(dead_code)` for `dangling_from_layout` to clean
  warning in `rusttest` target as discussed in the list (but it is
  needed earlier, i.e. in this patch already). Added colon. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2024-10-15 22:56:27 +02:00
..
bindings rust: enable clippy::undocumented_unsafe_blocks lint 2024-10-07 21:39:05 +02:00
helpers rust: lock: add trylock method support for lock backend 2024-10-10 00:33:42 +02:00
kernel rust: alloc: implement ReallocFunc 2024-10-15 22:56:27 +02:00
macros Rust changes for v6.12 2024-09-25 10:25:40 -07:00
uapi rust: enable clippy::undocumented_unsafe_blocks lint 2024-10-07 21:39:05 +02:00
.gitignore rust: support running Rust documentation tests as KUnit ones 2023-07-19 09:32:53 -06:00
bindgen_parameters rust: fix ARCH_SLAB_MINALIGN multiple definition error 2024-09-26 17:52:35 +02:00
build_error.rs rust: add build_error crate 2022-12-04 01:59:16 +01:00
compiler_builtins.rs rust: add intrinsics to fix -Os builds 2024-08-10 00:05:10 +02:00
exports.c rust: kbuild: auto generate helper exports 2024-08-19 11:09:02 +02:00
Makefile rust: enable rustdoc::unescaped_backticks lint 2024-10-07 21:39:05 +02:00