OpenCloudOS-Kernel/rust/kernel
Wedson Almeida Filho 8da7a2b743 rust: introduce `current`
This allows Rust code to get a reference to the current task without
having to increment the refcount, but still guaranteeing memory safety.

Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com>
Link: https://lore.kernel.org/r/20230411054543.21278-10-wedsonaf@gmail.com
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2023-04-22 00:20:00 +02:00
..
init rust: init: add `stack_pin_init!` macro 2023-04-12 18:41:05 +02:00
sync rust: lock: introduce `SpinLock` 2023-04-22 00:20:00 +02:00
allocator.rs rust: add `kernel` crate 2022-09-28 08:58:24 +02:00
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: init: broaden the blanket impl of `Init` 2023-04-21 00:35:26 +02:00
lib.rs rust: add basic `Task` 2023-04-22 00:20:00 +02:00
prelude.rs rust: introduce `current` 2023-04-22 00:20:00 +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: lock: introduce `SpinLock` 2023-04-22 00:20:00 +02:00
task.rs rust: introduce `current` 2023-04-22 00:20:00 +02:00
types.rs rust: introduce `ARef` 2023-04-22 00:20:00 +02:00