mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 01:04:03 +00:00
2ba0c627de
Add missing `unsafe` to some internal `std` functions Adds `unsafe` to a few internal functions that have safety requirements but were previously not marked as `unsafe`. Specifically: - `std::sys::pal::unix:🧵:min_stack_size` needs to be `unsafe` as `__pthread_get_minstack` might dereference the passed pointer. All callers currently pass a valid initialised `libc::pthread_attr_t`. - `std:🧵:Thread::new` (and `new_inner`) need to be `unsafe` as it requires the passed thread name to be valid UTF-8, otherwise `Thread::name` will trigger undefined behaviour. I've taken the opportunity to split out the unnamed thread case into a separate `new_unnamed` function to make the safety requirement clearer. All callers meet the safety requirement now that #123505 has been merged. |
||
|---|---|---|
| .. | ||
| alloc | ||
| backtrace@e151306182 | ||
| core | ||
| panic_abort | ||
| panic_unwind | ||
| portable-simd | ||
| proc_macro | ||
| profiler_builtins | ||
| rtstartup | ||
| rustc-std-workspace-alloc | ||
| rustc-std-workspace-core | ||
| rustc-std-workspace-std | ||
| std | ||
| stdarch@7df81ba8c3 | ||
| sysroot | ||
| test | ||
| unwind | ||