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feat(allocator): free_offset #29

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Merged
apfitzge merged 1 commit into from
Nov 6, 2025
Merged

feat(allocator): free_offset #29

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9 changes: 9 additions & 0 deletions src/allocator.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -198,6 +198,15 @@ impl Allocator {
pub unsafe fn free(&self, ptr: NonNull<u8>) {
// SAFETY: The pointer is assumed to be valid and allocated by this allocator.
let offset = unsafe { self.offset(ptr) };
self.free_offset(offset);
}

/// Free a block of memory previously allocated by this allocator.
///
/// # Safety
/// - The `offset` must be a valid offset within the memory allocated by this allocator.
/// - The `offset` must not have been freed before.
pub unsafe fn free_offset(&self, offset: usize) {
let allocation_indexes = self.find_allocation_indexes(offset);

// Check if the slab is assigned to this worker.
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