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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2024-05-25 12:54:38 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-05-25 12:54:38 +0200 |
| commit | 1d54ba84025fa131eae615360d52a70b0aeab3fd (patch) | |
| tree | 7dfa517e409141012cc0ea0b781f7dff2eddbdfe /library/std | |
| parent | d747148ba86ba067f3312c9b82dcba6d10a02100 (diff) | |
| parent | f4b9ac68f306f630b5167959d5ee90626a9d7d84 (diff) | |
| download | rust-1d54ba84025fa131eae615360d52a70b0aeab3fd.tar.gz rust-1d54ba84025fa131eae615360d52a70b0aeab3fd.zip | |
Rollup merge of #125527 - programmerjake:patch-2, r=workingjubilee
Add manual Sync impl for ReentrantLockGuard Fixes: #125526 Tracking Issue: #121440 this impl is even shown in the summary in the tracking issue, but apparently was forgotten in the actual implementation
Diffstat (limited to 'library/std')
| -rw-r--r-- | library/std/src/sync/reentrant_lock.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/library/std/src/sync/reentrant_lock.rs b/library/std/src/sync/reentrant_lock.rs index 80b9e0cf152..f7fe8eb1c7f 100644 --- a/library/std/src/sync/reentrant_lock.rs +++ b/library/std/src/sync/reentrant_lock.rs @@ -117,6 +117,9 @@ pub struct ReentrantLockGuard<'a, T: ?Sized + 'a> { impl<T: ?Sized> !Send for ReentrantLockGuard<'_, T> {} #[unstable(feature = "reentrant_lock", issue = "121440")] +unsafe impl<T: ?Sized + Sync> Sync for ReentrantLockGuard<'_, T> {} + +#[unstable(feature = "reentrant_lock", issue = "121440")] impl<T> ReentrantLock<T> { /// Creates a new re-entrant lock in an unlocked state ready for use. /// |