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Remove implicit clear in ReadyToRunQueue::drop #2493

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merged 2 commits into from Sep 2, 2021
Merged

Remove implicit clear in ReadyToRunQueue::drop #2493

merged 2 commits into from Sep 2, 2021

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ibraheemdev
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Resolves #2473

@taiki-e
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taiki-e commented Sep 2, 2021 •
edited

Thanks! Could you also update safety docs on ReadyToRunQueue::clear? (FuturesUnordered::clear -> FuturesUnordered::clear_head_all)

futures-rs/futures-util/src/stream/futures_unordered/ready_to_run_queue.rs

Lines 95 to 97 in cc7e98e

// # Safety
//
// - All tasks **must** have had their futures dropped already (by FuturesUnordered::clear)

@taiki-e taiki-e merged commit 37dfb05 into rust-lang:master Sep 2, 2021
taiki-e pushed a commit that referenced this pull request Nov 23, 2021
@ibraheemdev @taiki-e
Remove implicit clear in ReadyToRunQueue::drop (#2493)
683d540
@taiki-e taiki-e mentioned this pull request Nov 23, 2021
Merged
@taiki-e taiki-e added 0.3-backport: pending The maintainer accepted to backport this to the 0.3 branch, but backport has not been done yet. 0.3-backport: completed and removed 0.3-backport: pending The maintainer accepted to backport this to the 0.3 branch, but backport has not been done yet. labels Nov 23, 2021
taiki-e pushed a commit that referenced this pull request Nov 23, 2021
@ibraheemdev @taiki-e
Remove implicit clear in ReadyToRunQueue::drop (#2493)
78fa3cd
taiki-e pushed a commit that referenced this pull request Nov 23, 2021
@ibraheemdev @taiki-e
Remove implicit clear in ReadyToRunQueue::drop (#2493)
9080b83
@taiki-e taiki-e mentioned this pull request Dec 10, 2021
Closed
taiki-e added a commit that referenced this pull request Dec 18, 2021
@taiki-e
Revert "Remove implicit clear in ReadyToRunQueue::drop (#2493)"
ef5b7eb 
This reverts commit 37dfb05.
@taiki-e taiki-e mentioned this pull request Dec 18, 2021
Merged
taiki-e added a commit that referenced this pull request Dec 18, 2021
@taiki-e
Revert "Remove implicit clear in ReadyToRunQueue::drop (#2493)"
e148244 
This reverts commit 37dfb05.
taiki-e added a commit that referenced this pull request Dec 18, 2021
@taiki-e
Revert "Remove implicit clear in ReadyToRunQueue::drop (#2493)"
f742154 
This reverts commit 37dfb05.
@taiki-e taiki-e mentioned this pull request Dec 18, 2021
Merged
taiki-e added a commit that referenced this pull request Dec 18, 2021
@taiki-e
Revert "Remove implicit clear in ReadyToRunQueue::drop (#2493)"
6ffb4c5 
This reverts commit 37dfb05.
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Safety risk with reusing ReadyToRunQueue
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