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Sometimes it is necessary to split allocation and initialization into two steps. One such situation is when reusing existing allocations obtained via `Box::drop_contents`. See [1] for an example. In order to support this use case add `write_[pin_]init` functions to the pin-init API. These functions operate on already allocated smart pointers that wrap `MaybeUninit<T>`. Link: https://lore.kernel.org/rust-for-linux/f026532f-8594-4f18-9aa5-57ad3f5bc592@proton.me/ [1] Signed-off-by: Benno Lossin <benno.lossin@proton.me> Reviewed-by: Boqun Feng <boqun.feng@gmail.com> Reviewed-by: Alice Ryhl <aliceryhl@google.com> Reviewed-by: Gary Guo <gary@garyguo.net> Link: https://lore.kernel.org/r/20240819112415.99810-2-benno.lossin@proton.me Signed-off-by: Miguel Ojeda <ojeda@kernel.org> |
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| .. | ||
| alloc | ||
| block | ||
| init | ||
| net | ||
| sync | ||
| alloc.rs | ||
| block.rs | ||
| build_assert.rs | ||
| device.rs | ||
| error.rs | ||
| firmware.rs | ||
| init.rs | ||
| ioctl.rs | ||
| kunit.rs | ||
| lib.rs | ||
| net.rs | ||
| page.rs | ||
| prelude.rs | ||
| print.rs | ||
| static_assert.rs | ||
| std_vendor.rs | ||
| str.rs | ||
| sync.rs | ||
| task.rs | ||
| time.rs | ||
| types.rs | ||
| uaccess.rs | ||
| workqueue.rs | ||