27 lines
823 B
Plaintext
27 lines
823 B
Plaintext
error: `MutexGuard` held across a suspend point, but should not be
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--> $DIR/mutex.rs:8:9
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LL | let _guard = m.lock().unwrap();
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| ^^^^^^
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LL | other().await;
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| ------ the value is held across this suspend point
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note: holding a MutexGuard across suspend points can cause deadlocks, delays, and cause Futures to not implement `Send`
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--> $DIR/mutex.rs:8:9
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LL | let _guard = m.lock().unwrap();
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| ^^^^^^
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help: consider using a block (`{ ... }`) to shrink the value's scope, ending before the suspend point
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--> $DIR/mutex.rs:8:9
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LL | let _guard = m.lock().unwrap();
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| ^^^^^^
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note: the lint level is defined here
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--> $DIR/mutex.rs:3:9
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LL | #![deny(must_not_suspend)]
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| ^^^^^^^^^^^^^^^^
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error: aborting due to previous error
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