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Verify if Orbis actually supports UMA_ZONE_REFCNT #1245

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ultimaweapon opened this issue Jan 12, 2025 · 1 comment
Open

Verify if Orbis actually supports UMA_ZONE_REFCNT #1245

ultimaweapon opened this issue Jan 12, 2025 · 1 comment
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T-enhancement Type: Enhancement

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@ultimaweapon
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Although there are some checks on this flag but it seems like keg_ctor function does not make use of this.
@ultimaweapon ultimaweapon added the T-enhancement Type: Enhancement label Jan 12, 2025
@ultimaweapon
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Another possibility is both uma_slab and uma_slab_refcnt are actually has the same size due to padding, which cause LLVM to remove this check when compiling Orbis.

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