linux/rust
Benno Lossin 35e7fca2ff rust: init: add ..Zeroable::zeroed() syntax for zeroing all missing fields
Add the struct update syntax to the init macros, but only for
`..Zeroable::zeroed()`. Adding this at the end of the struct initializer
allows one to omit fields from the initializer, these fields will be
initialized with 0x00 set to every byte. Only types that implement the
`Zeroable` trait can utilize this.

Suggested-by: Asahi Lina <lina@asahilina.net>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Signed-off-by: Benno Lossin <benno.lossin@proton.me>
Link: https://lore.kernel.org/r/20230814084602.25699-8-benno.lossin@proton.me
[ Rebased on `rust-next` and cleaned a few trivial nits. ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2023-08-21 14:31:48 +02:00
..
alloc rust: upgrade to Rust 1.71.1 2023-08-14 17:50:02 +02:00
bindings rust: allocator: Prevent mis-aligned allocation 2023-08-04 17:10:31 +02:00
kernel rust: init: add ..Zeroable::zeroed() syntax for zeroing all missing fields 2023-08-21 14:31:48 +02:00
macros rust: add derive macro for Zeroable 2023-08-21 14:31:48 +02:00
uapi rust: upgrade to Rust 1.68.2 2023-05-31 17:35:03 +02:00
.gitignore rust: uapi: Add UAPI crate 2023-04-22 01:46:45 +02:00
bindgen_parameters rust: bindgen: Add alt_instr as opaque type 2023-03-02 22:44:15 +01:00
build_error.rs rust: add build_error crate 2022-12-04 01:59:16 +01:00
compiler_builtins.rs rust: upgrade to Rust 1.71.1 2023-08-14 17:50:02 +02:00
exports.c rust: add build_error crate 2022-12-04 01:59:16 +01:00
helpers.c rust: bindgen: upgrade to 0.65.1 2023-08-15 00:37:22 +02:00
Makefile scripts: generate_rust_analyzer: provide cfgs for core and alloc 2023-08-20 22:54:32 +02:00