linux/rust/kernel
Benno Lossin 692e8935e2 rust: types: add `Opaque::ffi_init`
This function allows to easily initialize `Opaque` with the pin-init
API. `Opaque::ffi_init` takes a closure and returns a pin-initializer.
This pin-initiailizer calls the given closure with a pointer to the
inner `T`.

Co-developed-by: Gary Guo <gary@garyguo.net>
Signed-off-by: Gary Guo <gary@garyguo.net>
Signed-off-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Andreas Hindborg <a.hindborg@samsung.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20230408122429.1103522-14-y86-dev@protonmail.com
[ Fixed typo. ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2023-04-12 18:41:05 +02:00
..
init rust: init: add `stack_pin_init!` macro 2023-04-12 18:41:05 +02:00
sync rust: init/sync: add `InPlaceInit` trait to pin-initialize smart pointers 2023-04-12 18:41:05 +02:00
allocator.rs
build_assert.rs rust: build_assert: add `build_{error,assert}!` macros 2022-12-04 01:59:16 +01:00
error.rs rust: error: Add from_result() helper 2023-04-12 18:41:04 +02:00
init.rs rust: types: add `Opaque::ffi_init` 2023-04-12 18:41:05 +02:00
lib.rs rust: add pin-init API core 2023-04-12 18:41:05 +02:00
prelude.rs rust: prelude: add `pin-init` API items to prelude 2023-04-12 18:41:05 +02:00
print.rs rust: print: avoid evaluating arguments in `pr_*` macros in `unsafe` blocks 2023-01-16 00:54:35 +01:00
static_assert.rs rust: static_assert: add `static_assert!` macro 2022-12-04 01:59:16 +01:00
std_vendor.rs rust: std_vendor: add `dbg!` macro based on `std`'s one 2022-12-04 01:59:16 +01:00
str.rs rust: str: add `fmt!` macro 2022-12-04 01:59:16 +01:00
sync.rs rust: sync: introduce `UniqueArc` 2023-01-16 23:48:06 +01:00
types.rs rust: types: add `Opaque::ffi_init` 2023-04-12 18:41:05 +02:00