Split into smaller blocks if the order of block size is larger than max order #35
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jiegec
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Sep 21, 2024
src/lib.rs
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| // If the order of size is larger than the max order, | ||
| // split it into smaller blocks. | ||
| if size.trailing_zeros() as usize > (ORDER - 1) { |
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I think comparing size and 2^ORDER is easier and faster here?
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Since trailing_zeros calculation is calculated again when adding a block to free_list, I think we can calculate it first for comparison, if the block needs to be split, just simply assign it as the maximum ORDER, I think this should be faster. (I've forced-push this change)
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…ax order Signed-off-by: bigsaltyfishes <[email protected]>
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