Merging upstream version 1.71.1+dfsg1.

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

8 files changed, 20 insertions, 8 deletions

diff --git a/vendor/crossbeam-utils/.cargo-checksum.json b/vendor/crossbeam-utils/.cargo-checksum.json
index 77d0aa8f4..5d41fbbb1 100644
--- a/vendor/crossbeam-utils/.cargo-checksum.json
+++ b/vendor/crossbeam-utils/.cargo-checksum.json
@@ -1 +1 @@
-{"files":{"CHANGELOG.md":"fbcdd2c242af3f8eab76ca3dff71f4c9b1d569db6039ab2f7e331417122d121d","Cargo.toml":"0916d9452f9f79784ac417256b661caa0c95f1b0d3107ad3af2991026707fa61","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"5734ed989dfca1f625b40281ee9f4530f91b2411ec01cb748223e7eb87e201ab","README.md":"2a19af38a52dd965c2d66bb39f90a85b430b51ee9ccb29e9e1978ee7091e5087","benches/atomic_cell.rs":"c927eb3cd1e5ecc4b91adbc3bde98af15ffab4086190792ba64d5cde0e24df3d","build-common.rs":"502cb7494549bed6fa10ac7bea36e880eeb60290dc69b679ac5c92b376469562","build.rs":"ec1d47ec36b3670a6e67955a104851ee7125616888e78bd03b93304e12cd1c50","no_atomic.rs":"3314524d2afa0360c947455a6e6566fb54ebf909c99479ca3b7435741fd3293e","src/atomic/atomic_cell.rs":"0fc99463e633144c5d59d39c35b5477da1f1b90f5448cadc37454b7f4b97707e","src/atomic/consume.rs":"7a7736fcd64f6473dfea7653559ffc5e1a2a234df43835f8aa8734862145ac15","src/atomic/mod.rs":"94193895fa03cece415e8d7be700b73a9a8a7015774ca821253438607f9b0736","src/atomic/seq_lock.rs":"27182e6b87a9db73c5f6831759f8625f9fcdec3c2828204c444aef04f427735a","src/atomic/seq_lock_wide.rs":"9888dd03116bb89ca36d4ab8d5a0b5032107a2983a7eb8024454263b09080088","src/backoff.rs":"8fd5e3dcccc05860680e49c8498de8096bee9140bcfee8723d97117106a020d0","src/cache_padded.rs":"8bb8925e2df44224ffa29f31a2f9c08d88d8bd3df6c1ce47003598225055fdb5","src/lib.rs":"6f1bcf157abe06ad8458a53e865bf8efab9fad4a9424790147cee8fefb3795d8","src/sync/mod.rs":"eca73c04f821859b8434d2b93db87d160dc6a3f65498ca201cd40d732ca4c134","src/sync/once_lock.rs":"c03dc9c05a817e087dccf8b682f7307501542805533551da3c2bab442bc40743","src/sync/parker.rs":"91f3a7d4ee8d9e06b6558d180e8a0df08ff5c6cef612b4ce4790f9f75cb34f84","src/sync/sharded_lock.rs":"6391b3b99b194b8e0888446c2dec340e4fb095753bcf0c1a80bc654f9c8be0e3","src/sync/wait_group.rs":"3e339aab014f50e214fea535c841755113ea058153378ed54e50a4acb403c937","src/thread.rs":"21cf9b3e965529e5c0a6ff8fc1ec846bfe0006c41deb238a149be8d07384e955","tests/atomic_cell.rs":"bf8bc869c922a1cbf929c3b741bae0cae98f2157f572b5a4eb2873d20a407c22","tests/cache_padded.rs":"1bfaff8354c8184e1ee1f902881ca9400b60effb273b0d3f752801a483d2b66d","tests/parker.rs":"6def4721287d9d70b1cfd63ebb34e1c83fbb3376edbad2bc8aac6ef69dd99d20","tests/sharded_lock.rs":"314adeb8a651a28935f7a49c9a261b8fa1fd82bf6a16c865a5aced6216d7e40b","tests/thread.rs":"9a7d7d3028c552fd834c68598b04a1cc252a816bc20ab62cec060d6cd09cab10","tests/wait_group.rs":"02661c2a820a5abe8b0c8fe15a6650aead707b57cdda0610d1b09a2680ed6969"},"package":"4fb766fa798726286dbbb842f174001dab8abc7b627a1dd86e0b7222a95d929f"}
\ No newline at end of file
+{"files":{"CHANGELOG.md":"b7507e9a110b99761707bef38b760c2b227e36b3beaf3314c4980d2e7af2204e","Cargo.toml":"875d01312f93e40b7eb6b096b76c76b80c2554201a93fcb87972eddb7f91fd1a","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"5734ed989dfca1f625b40281ee9f4530f91b2411ec01cb748223e7eb87e201ab","README.md":"2a19af38a52dd965c2d66bb39f90a85b430b51ee9ccb29e9e1978ee7091e5087","benches/atomic_cell.rs":"c927eb3cd1e5ecc4b91adbc3bde98af15ffab4086190792ba64d5cde0e24df3d","build-common.rs":"502cb7494549bed6fa10ac7bea36e880eeb60290dc69b679ac5c92b376469562","build.rs":"ec1d47ec36b3670a6e67955a104851ee7125616888e78bd03b93304e12cd1c50","no_atomic.rs":"c291992d273abba165579ada7873c34ce4f3674363a7c1ec092be856beac0355","src/atomic/atomic_cell.rs":"0fc99463e633144c5d59d39c35b5477da1f1b90f5448cadc37454b7f4b97707e","src/atomic/consume.rs":"7a7736fcd64f6473dfea7653559ffc5e1a2a234df43835f8aa8734862145ac15","src/atomic/mod.rs":"94193895fa03cece415e8d7be700b73a9a8a7015774ca821253438607f9b0736","src/atomic/seq_lock.rs":"27182e6b87a9db73c5f6831759f8625f9fcdec3c2828204c444aef04f427735a","src/atomic/seq_lock_wide.rs":"9888dd03116bb89ca36d4ab8d5a0b5032107a2983a7eb8024454263b09080088","src/backoff.rs":"8fd5e3dcccc05860680e49c8498de8096bee9140bcfee8723d97117106a020d0","src/cache_padded.rs":"8bb8925e2df44224ffa29f31a2f9c08d88d8bd3df6c1ce47003598225055fdb5","src/lib.rs":"6f1bcf157abe06ad8458a53e865bf8efab9fad4a9424790147cee8fefb3795d8","src/sync/mod.rs":"eca73c04f821859b8434d2b93db87d160dc6a3f65498ca201cd40d732ca4c134","src/sync/once_lock.rs":"c03dc9c05a817e087dccf8b682f7307501542805533551da3c2bab442bc40743","src/sync/parker.rs":"be78811af56277fcd983f7f3303cfc8686c7b1b676a4a39f22d7fc2d96b53e6b","src/sync/sharded_lock.rs":"e2f8089b83696ff1e1b679856d0753c308c1d68b0bced3436d183a6906b17a65","src/sync/wait_group.rs":"3e339aab014f50e214fea535c841755113ea058153378ed54e50a4acb403c937","src/thread.rs":"1c8273582381a2e1daedf59685d8c0798306d2cd2dde0945035455b03788169f","tests/atomic_cell.rs":"9dacf69273288b4689b88957e2920580d27dcb1a1fb9f34e2029a28cf6b9121c","tests/cache_padded.rs":"1bfaff8354c8184e1ee1f902881ca9400b60effb273b0d3f752801a483d2b66d","tests/parker.rs":"6def4721287d9d70b1cfd63ebb34e1c83fbb3376edbad2bc8aac6ef69dd99d20","tests/sharded_lock.rs":"314adeb8a651a28935f7a49c9a261b8fa1fd82bf6a16c865a5aced6216d7e40b","tests/thread.rs":"9a7d7d3028c552fd834c68598b04a1cc252a816bc20ab62cec060d6cd09cab10","tests/wait_group.rs":"02661c2a820a5abe8b0c8fe15a6650aead707b57cdda0610d1b09a2680ed6969"},"package":"3c063cd8cc95f5c377ed0d4b49a4b21f632396ff690e8470c29b3359b346984b"}
\ No newline at end of file
diff --git a/vendor/crossbeam-utils/CHANGELOG.md b/vendor/crossbeam-utils/CHANGELOG.md
index 8e0fe35b9..994b6c34e 100644
--- a/vendor/crossbeam-utils/CHANGELOG.md
+++ b/vendor/crossbeam-utils/CHANGELOG.md
@@ -1,3 +1,9 @@
+# Version 0.8.15
+
+- Add `#[clippy::has_significant_drop]` to `ShardedLock{Read,Write}Guard`. (#958)
+- Improve handling of very large timeout. (#953)
+- Soft-deprecate `thread::scope()` in favor of the more efficient `std::thread::scope` that stabilized on Rust 1.63. (#954)
+
 # Version 0.8.14
 
 - Fix build script bug introduced in 0.8.13. (#932)
diff --git a/vendor/crossbeam-utils/Cargo.toml b/vendor/crossbeam-utils/Cargo.toml
index 6fe3f9f95..a99b591cb 100644
--- a/vendor/crossbeam-utils/Cargo.toml
+++ b/vendor/crossbeam-utils/Cargo.toml
@@ -13,7 +13,7 @@
 edition = "2018"
 rust-version = "1.38"
 name = "crossbeam-utils"
-version = "0.8.14"
+version = "0.8.15"
 description = "Utilities for concurrent programming"
 homepage = "https://github.com/crossbeam-rs/crossbeam/tree/master/crossbeam-utils"
 readme = "README.md"
diff --git a/vendor/crossbeam-utils/no_atomic.rs b/vendor/crossbeam-utils/no_atomic.rs
index 8ce0d311f..beb11b0c2 100644
--- a/vendor/crossbeam-utils/no_atomic.rs
+++ b/vendor/crossbeam-utils/no_atomic.rs
@@ -28,6 +28,7 @@ const NO_ATOMIC_64: &[&str] = &[
     "armv5te-unknown-linux-musleabi",
     "armv5te-unknown-linux-uclibceabi",
     "armv6k-nintendo-3ds",
+    "armv7-sony-vita-newlibeabihf",
     "armv7r-none-eabi",
     "armv7r-none-eabihf",
     "avr-unknown-gnu-atmega328",
@@ -74,6 +75,8 @@ const NO_ATOMIC_64: &[&str] = &[
 #[allow(dead_code)] // Only crossbeam-utils uses this.
 const NO_ATOMIC: &[&str] = &[
     "avr-unknown-gnu-atmega328",
+    "bpfeb-unknown-none",
+    "bpfel-unknown-none",
     "mipsel-sony-psx",
     "msp430-none-elf",
     "riscv32i-unknown-none-elf",
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
 ///
 /// ```
diff --git a/vendor/crossbeam-utils/tests/atomic_cell.rs b/vendor/crossbeam-utils/tests/atomic_cell.rs
index a1d102210..edb7a4bc0 100644
--- a/vendor/crossbeam-utils/tests/atomic_cell.rs
+++ b/vendor/crossbeam-utils/tests/atomic_cell.rs
@@ -35,11 +35,7 @@ fn is_lock_free() {
     // of `AtomicU64` is `8`, so `AtomicCell<u64>` is not lock-free.
     assert_eq!(
         AtomicCell::<u64>::is_lock_free(),
-        cfg!(not(crossbeam_no_atomic_64))
-            && cfg!(any(
-                target_pointer_width = "64",
-                target_pointer_width = "128"
-            ))
+        cfg!(not(crossbeam_no_atomic_64)) && std::mem::align_of::<u64>() == 8
     );
     assert_eq!(mem::size_of::<U64Align8>(), 8);
     assert_eq!(mem::align_of::<U64Align8>(), 8);