flip1995
c5709419b1
Add test for drop-before-await FP
2022-02-17 18:03:13 +01:00
flip1995
c4944fb60d
Actually lint parking_lot in await_holding_lock
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This adapts the paths for the parking_lot mutex guards, so that
parking_lot mutexes and RwLocks actually get linted. This is now also
tested.
2022-02-17 18:02:31 +01:00
flip1995
cdf9a28006
Improve lint message of await_holding_*
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Improves the message of the lints await_holding_lock and
await_holding_refcell_ref. Now also actually tests RwLock.
2022-02-17 18:00:40 +01:00
Andre Bogus
a4ede72b3d
update most tests to 2021 edition
2021-10-30 14:50:53 +02:00
Eduardo Broto
e336fe80d2
manual_async_fn: take input lifetimes into account
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The anonymous future returned from an `async fn` captures all input
lifetimes. This was not being taken into account.
See https://github.com/rust-lang/rfcs/blob/master/text/2394-async_await.md#lifetime-capture-in-the-anonymous-future
2020-08-03 00:36:28 +02:00
Andy Weiss
d6e55e97ff
Make lint also capture blocks and closures, adjust language to mention other mutex types
2020-04-21 21:07:43 -07:00
Andy Weiss
6c25c3c381
Lint for holding locks across await points
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Fixes #4226
This introduces the lint await_holding_lock. For async functions, we iterate
over all types in generator_interior_types and look for types named MutexGuard,
RwLockReadGuard, or RwLockWriteGuard. If we find one then we emit a lint.
2020-04-21 21:07:43 -07:00
