Remove unused async #943
Remove unused async #943
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downstairs/src/lib.rs
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| @@ -1,6 +1,7 @@ | |||
| // Copyright 2023 Oxide Computer Company | |||
| #![cfg_attr(usdt_need_asm, feature(asm))] | |||
| #![cfg_attr(all(target_os = "macos", usdt_need_asm_sym), feature(asm_sym))] | |||
| #![warn(clippy::unused_async)] | |||
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Instead of updating all the files directly, should we just put this into the CI script:
local:pflush$ git diff .github/workflows/rust.yml
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 65127d7..e278085 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -45,4 +45,4 @@ jobs:
- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
- uses: dtolnay/rust-toolchain@1.66
- name: Test Libraries
- run: cargo clippy --all-targets
+ run: cargo clippy --all-targets -- -W clippy::unused_async
Then, we won't forget to add it to other files and async won't sneak back in?
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If I used this strategy, it wouldn't fail locally (either running cargo clippy or through IDE hints).
I've instead moved this to .cargo/config, which enables it for the entire workspace (and should work for CI too). Once rust-lang/cargo#12115 hits stable and we bump the toolchain, we can use that instead!
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Having a local config file was what I actually wanted, I just did not find that solution in my
limited search.
And, if this runs in CI too, then we don't need to update the .github/workflows/rust.yml file
to include it.
mkeeter
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This PR enables the
clippy::unused_asynclint, then fixes everything it complains about.There should be no performance or correctness change, because the functions being edited here – by definition – do not contain a yield point.
There's also a drive-by change of adding
#[derive(Clone)]toExtentInfo, since it's POD and this removes some boilerplate.