Merging upstream version 1.71.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 8 insertions, 1 deletions

diff --git a/vendor/crossbeam-utils/src/sync/parker.rs b/vendor/crossbeam-utils/src/sync/parker.rs
index e791c4485..9cb3a2601 100644
--- a/vendor/crossbeam-utils/src/sync/parker.rs
+++ b/vendor/crossbeam-utils/src/sync/parker.rs
@@ -122,7 +122,10 @@ impl Parker {
     /// p.park_timeout(Duration::from_millis(500));
     /// ```
     pub fn park_timeout(&self, timeout: Duration) {
-        self.park_deadline(Instant::now() + timeout)
+        match Instant::now().checked_add(timeout) {
+            Some(deadline) => self.park_deadline(deadline),
+            None => self.park(),
+        }
     }
 
     /// Blocks the current thread until the token is made available, or until a certain deadline.
diff --git a/vendor/crossbeam-utils/src/sync/sharded_lock.rs b/vendor/crossbeam-utils/src/sync/sharded_lock.rs
index b43c55ea4..a8f4584e3 100644
--- a/vendor/crossbeam-utils/src/sync/sharded_lock.rs
+++ b/vendor/crossbeam-utils/src/sync/sharded_lock.rs
@@ -480,6 +480,7 @@ impl<T> From<T> for ShardedLock<T> {
 }
 
 /// A guard used to release the shared read access of a [`ShardedLock`] when dropped.
+#[clippy::has_significant_drop]
 pub struct ShardedLockReadGuard<'a, T: ?Sized> {
     lock: &'a ShardedLock<T>,
     _guard: RwLockReadGuard<'a, ()>,
@@ -511,6 +512,7 @@ impl<T: ?Sized + fmt::Display> fmt::Display for ShardedLockReadGuard<'_, T> {
 }
 
 /// A guard used to release the exclusive write access of a [`ShardedLock`] when dropped.
+#[clippy::has_significant_drop]
 pub struct ShardedLockWriteGuard<'a, T: ?Sized> {
     lock: &'a ShardedLock<T>,
     _marker: PhantomData<RwLockWriteGuard<'a, T>>,
diff --git a/vendor/crossbeam-utils/src/thread.rs b/vendor/crossbeam-utils/src/thread.rs
index f1086d9ec..74464544a 100644
--- a/vendor/crossbeam-utils/src/thread.rs
+++ b/vendor/crossbeam-utils/src/thread.rs
@@ -133,6 +133,8 @@ type SharedOption<T> = Arc<Mutex<Option<T>>>;
 /// returned containing errors from panicked threads. Note that if panics are implemented by
 /// aborting the process, no error is returned; see the notes of [std::panic::catch_unwind].
 ///
+/// **Note:** Since Rust 1.63, this function is soft-deprecated in favor of the more efficient [`std::thread::scope`].
+///
 /// # Examples
 ///
 /// ```