mirror of
https://github.com/raspberrypi/linux.git
synced 2025-12-09 19:39:56 +00:00
e8fa0481ea
Pull pin-init updates from Benno Lossin:
"Added:
- 'impl<T, E> [Pin]Init<T, E> for Result<T, E>', so results are now
(pin-)initializers.
- 'Zeroable::init_zeroed()' delegating to 'init_zeroed()'.
- New 'zeroed()', a safe version of 'mem::zeroed()' and also provide
it via 'Zeroable::zeroed()'.
- Implement 'Zeroable' for 'Option<&T>' and 'Option<&mut T>'.
- Implement 'Zeroable' for 'Option<[unsafe] [extern "abi"]
fn(...args...) -> ret>' for '"Rust"' and '"C"' ABIs and up to 20
arguments.
Changed:
- Blanket impls of 'Init' and 'PinInit' from 'impl<T, E>
[Pin]Init<T, E> for T' to 'impl<T> [Pin]Init<T> for T'.
- Renamed 'zeroed()' to 'init_zeroed()'.
Upstream dev news:
- More CI improvements to deny warnings, use '--all-targets'. Also
check the synchronization status of the two '-next' branches in
upstream and the kernel."
Acked-by: Andreas Hindborg <a.hindborg@kernel.org>
* tag 'pin-init-v6.17' of https://github.com/Rust-for-Linux/linux:
rust: pin-init: examples, tests: use `ignore` instead of conditionally compiling tests
rust: init: remove doctest's `Error::from_errno` workaround
rust: init: re-enable doctests
rust: pin-init: implement `ZeroableOption` for function pointers with up to 20 arguments
rust: pin-init: change `impl Zeroable for Option<NonNull<T>>` to `ZeroableOption for NonNull<T>`
rust: pin-init: implement `ZeroableOption` for `&T` and `&mut T`
rust: pin-init: add `zeroed()` & `Zeroable::zeroed()` functions
rust: pin-init: add `Zeroable::init_zeroed`
rust: pin-init: rename `zeroed` to `init_zeroed`
rust: pin-init: feature-gate the `stack_init_reuse` test on the `std` feature
rust: pin-init: examples: pthread_mutex: disable the main test for miri
rust: pin-init: examples, tests: add conditional compilation in order to compile under any feature combination
rust: pin-init: change blanket impls for `[Pin]Init` and add one for `Result<T, E>`
rust: pin-init: improve safety documentation for `impl<T> [Pin]Init<T> for T`