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[HW6] all_hazards_protected #785

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so-w-on opened this issue Dec 19, 2022 · 1 comment
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[HW6] all_hazards_protected #785

so-w-on opened this issue Dec 19, 2022 · 1 comment
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@Lee-Janggun
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homework - hazard_pointer hazard_pointer/{mod,hazard,retire}.rs question Further information is requested

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@so-w-on
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so-w-on commented Dec 19, 2022

Hi! I fail all_hazards_protected but not all_hazards_unprotected.
So I want to know what the difference between them.
The only differences I found are :
// leak the shield so that
mem::forget(shield);
And
let intersection: HashSet<_> = all.intersection(&values).collect();
I'm specially curious about the comment since it's not completed.
@so-w-on so-w-on added the question Further information is requested label Dec 19, 2022
@tomtomjhj tomtomjhj added the homework - hazard_pointer hazard_pointer/{mod,hazard,retire}.rs label Dec 19, 2022
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  • leak the shield so that the slot is not cleared

@so-w-on so-w-on closed this as completed Dec 19, 2022
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homework - hazard_pointer hazard_pointer/{mod,hazard,retire}.rs question Further information is requested
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