diff options
| -rw-r--r-- | src/bytes.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/bytes.rs b/src/bytes.rs index 8ecc853..d8af5b5 100644 --- a/src/bytes.rs +++ b/src/bytes.rs @@ -863,7 +863,7 @@ unsafe fn promotable_even_drop(data: &mut AtomicPtr<()>, ptr: *const u8, len: us } else { debug_assert_eq!(kind, KIND_VEC); let buf = (shared as usize & !KIND_MASK) as *mut u8; - drop(rebuild_vec(buf, ptr, len)); + drop(rebuild_boxed_slice(buf, ptr, len)); } } @@ -888,13 +888,13 @@ unsafe fn promotable_odd_drop(data: &mut AtomicPtr<()>, ptr: *const u8, len: usi } else { debug_assert_eq!(kind, KIND_VEC); - drop(rebuild_vec(shared as *mut u8, ptr, len)); + drop(rebuild_boxed_slice(shared as *mut u8, ptr, len)); } } -unsafe fn rebuild_vec(buf: *mut u8, offset: *const u8, len: usize) -> Vec<u8> { +unsafe fn rebuild_boxed_slice(buf: *mut u8, offset: *const u8, len: usize) -> Box<[u8]> { let cap = (offset as usize - buf as usize) + len; - Vec::from_raw_parts(buf, cap, cap) + Box::from_raw(slice::from_raw_parts_mut(buf, cap)) } // ===== impl SharedVtable ===== @@ -952,7 +952,7 @@ unsafe fn shallow_clone_vec(atom: &AtomicPtr<()>, ptr: *const (), buf: *mut u8, // updated and since the buffer hasn't been promoted to an // `Arc`, those three fields still are the components of the // vector. - let vec = rebuild_vec(buf, offset, len); + let vec = rebuild_boxed_slice(buf, offset, len).into_vec(); let shared = Box::new(Shared { _vec: vec, // Initialize refcount to 2. One for this reference, and one |