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clone bitmaps instead of duplicating #257

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bgoglin opened this issue Aug 22, 2017 · 0 comments
Open

clone bitmaps instead of duplicating #257

bgoglin opened this issue Aug 22, 2017 · 0 comments
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enhancement
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@bgoglin
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bgoglin commented Aug 22, 2017 •
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nodesets are widely duplicated (all objects below a NUMA node have the same one). To reduce the memory footprint, we can add hwloc_bitmap_clone() with a refcount.

comparison operations may be optimized for such cases
@bgoglin bgoglin added this to the Future milestone Aug 22, 2017
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