From mboxrd@z Thu Jan  1 00:00:00 1970
From: Claude Code Review Bot <claude-review@example.com>
To: dri-devel-reviews@example.com
Subject: Claude review: rust: alloc: add `KBox::into_nonnull`
Date: Fri, 27 Feb 2026 15:11:56 +1000
Message-ID: <review-patch1-20260224-unique-ref-v16-1-c21afcb118d3@kernel.org>
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Patch Review

Simple, clean utility method. No issues.

```rust
pub fn into_nonnull(b: Self) -> NonNull<T> {
    // SAFETY: `KBox::into_raw` returns a valid pointer.
    unsafe { NonNull::new_unchecked(Self::into_raw(b)) }
}
```

The SAFETY comment is correct =E2=80=94 `KBox::into_raw` guarantees a non-n=
ull valid pointer (same contract as `Box::into_raw` in std).

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