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Move mutex_atomic to restriction#10115

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bors merged 2 commits intorust-lang:masterfrom
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Dec 30, 2022
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Move mutex_atomic to restriction#10115
bors merged 2 commits intorust-lang:masterfrom
rdrpenguin04:master

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@rdrpenguin04 rdrpenguin04 commented Dec 25, 2022 •
edited by xFrednet
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By #4295, the general consensus seems to be that mutex_atomic is not a useful lint in most cases. If anything, it could be useful as a restriction on code that for whatever reason can't use atomics. Keeping it in clippy::nursery is harmful to people attempting to use clippy for soundness.

changelog: Moved [mutex_atomic] to restriction
#10115

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rustbot commented Dec 25, 2022

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @flip1995 (or someone else) soon.

Please see the contribution instructions for more information.

@rustbot rustbot added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties label Dec 25, 2022
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flip1995 commented Dec 29, 2022

If this lint is moved to restriction at least the documentation should summarize the discussions in the issue, why users of this lint should be careful.

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rdrpenguin04 commented Dec 29, 2022

I have added a comment. I'm still not sure "shooting flies with cannons" is correct language for a formal issue description, but I didn't write it, and it's likely another PR's job to decide to replace it.

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flip1995 commented Dec 30, 2022

@bors r+

Thanks! The description in the documentation LGTM.

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bors commented Dec 30, 2022

📌 Commit 0298095 has been approved by flip1995

It is now in the queue for this repository.

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bors commented Dec 30, 2022

⌛ Testing commit 0298095 with merge 6ccd4eb...

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bors commented Dec 30, 2022

☀️ Test successful - checks-action_dev_test, checks-action_remark_test, checks-action_test
Approved by: flip1995
Pushing 6ccd4eb to master...

@bors bors merged commit 6ccd4eb into rust-lang:master Dec 30, 2022
@taiki-e taiki-e mentioned this pull request Jan 30, 2025
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github-merge-queue bot pushed a commit that referenced this pull request Feb 4, 2025
@Jarcho
Move mutex_integer to restriction and improve mutex_{integer,atomic} …
75e3a2e 
…docs (#14110)

Similar to #10115 (for
`mutex_atomic`), but for `mutex_integer`.

This also improve docs of `mutex_integer`/`mutex_atomic` (extend known
problems section to mention condvar issue
(#1516) and portability
issue).

changelog: Moved [`mutex_integer`] to `restriction`
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