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2010-07-26 04:45:09
2026-04-14 18:21:10
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930d23873e24e09aea0f9efc9946ac9435313744
Amanieu d'Antras
2019-01-12T21:53:29
Use const fn Atomic* constructors instead of the old constants
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index c503aad..5557fd5 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -12,14 +12,14 @@ use std::cell::{Cell, UnsafeCell}; #[cfg(not(has_localkey_try_with))] use std::panic; use std::ptr; -use std::sync::atomic::{AtomicPtr, AtomicUs...
5
14
21
7df8244b975f9b2f2e149e80562f910563e110f5
Amanieu d'Antras
2019-01-12T21:53:08
Fix race conditions in deadlock detection
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 66be2ae..c503aad 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -71,7 +71,7 @@ struct Bucket { impl Bucket { pub fn new() -> Self { Self { - mutex: WordLock::new(), + mutex: WordLock::INIT, ...
3
34
7
ec964482216ac75d89ade1d683557d1100e0865e
Amanieu d'Antras
2019-01-02T00:49:13
Remove non-generic version of parking_lot API This API is only used in cold paths, so there is no point avoiding monomorphization costs.
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 66be2ae..246b958 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -558,28 +558,6 @@ where B: FnOnce(), T: FnOnce(usize, bool), { - let mut v = Some(validate); - let mut b = Some(before_sleep); - let mut t = Som...
1
0
58
5977113b42f041bc0ba0c1bacea6296a5588b92f
Amanieu d'Antras
2019-01-01T14:03:23
Fix potential deadlock when upgrading a RwLock
diff --git a/src/raw_rwlock.rs b/src/raw_rwlock.rs index 5a4e26b..de70066 100644 --- a/src/raw_rwlock.rs +++ b/src/raw_rwlock.rs @@ -951,32 +951,30 @@ impl RawRwLock { // potential race condition here: another thread might grab a shared // lock between now and when we actually release our lock. ...
1
16
18
69f888569b7bb00edeaee76bd90ed0583513467a
Linus Färnstrand
2018-12-15T14:05:49
Use cfg! where possible
diff --git a/src/condvar.rs b/src/condvar.rs index a9923a2..cb85e88 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -564,10 +564,11 @@ mod tests { c2.notify_one(); }); // Non-nightly panics on too large timeouts. Nightly treats it as indefinite wait. - #[cfg(feature = "nightly"...
1
5
4
6d8fa720f241ee6b399e72c4edcc684e4a335a2f
Linus Färnstrand
2018-12-15T13:31:04
Remove risk of panicking in wait_for style functions
diff --git a/src/condvar.rs b/src/condvar.rs index d2aa376..a9923a2 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -13,6 +13,7 @@ use raw_mutex::{RawMutex, TOKEN_HANDOFF, TOKEN_NORMAL}; use std::sync::atomic::{AtomicPtr, Ordering}; use std::time::{Duration, Instant}; use std::{fmt, ptr}; +use util; /// A typ...
5
27
15
edeaa24336f7fc3bac97a75acfdd36e6814ace63
Linus Färnstrand
2018-12-15T13:30:43
Add test on panicking wait_for
diff --git a/src/condvar.rs b/src/condvar.rs index eb757d5..d2aa376 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -555,12 +555,20 @@ mod tests { let mut g = m.lock(); let no_timeout = c.wait_for(&mut g, Duration::from_millis(1)); assert!(no_timeout.timed_out()); + let _t = thre...
1
9
1
6e92f139b1a070072ef98b1c82f66364e4bca7e7
Linus Färnstrand
2018-12-14T21:46:47
Simplify with_thread_data
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index ff663a9..66be2ae 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -179,18 +179,12 @@ where } // Unlike word_lock::ThreadData, parking_lot::ThreadData is always expensive - // to construct. Try to use a thread-local ...
1
5
11
01e0f8d018f016b3571f8ade46171efbd96295b9
Linus Färnstrand
2018-12-08T22:51:20
Only store DeadlockData if feature is activated
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 69904cd..ff663a9 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -136,8 +136,7 @@ struct ThreadData { parked_with_timeout: Cell<bool>, // Extra data for deadlock detection - // FIXME: once supported in stable repla...
1
2
12
73504893aecb0b906da36b33ed49c430e750f518
Linus Färnstrand
2018-12-08T22:46:02
Format codebase with latest rustfmt
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 4b524b8..69904cd 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -588,7 +588,6 @@ unsafe fn park_internal( ) -> ParkResult { // Grab our thread data, this also ensures that the hash table exists with_thread_data(|threa...
11
82
56
a1e7769943b9fb029c0652fb57cbc7f490c74e23
Linus Färnstrand
2018-12-07T12:29:06
Add FIXME note about checked_add of Instant + Duration
diff --git a/src/condvar.rs b/src/condvar.rs index 19ca586..eb757d5 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -397,7 +397,7 @@ impl Condvar { guard: &mut MutexGuard<T>, timeout: Duration, ) -> WaitTimeoutResult { - // FIXME: Change to Intstant::now().checked_add(timeout) when sta...
3
7
1
c84b8de62f93dfda6a614e4008f488c31b60674f
Linus Färnstrand
2018-12-04T00:10:09
Add documentation on when Condvar::wait_for can panic
diff --git a/src/condvar.rs b/src/condvar.rs index 0e22beb..19ca586 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -387,12 +387,17 @@ impl Condvar { /// /// Like `wait`, the lock specified will be re-acquired when this function /// returns, regardless of whether the timeout elapsed or not. + /// ...
1
5
0
0aec0c9030eade1f45fa512d06e8e84f93951e5e
Linus Färnstrand
2018-12-03T17:26:13
Port with_thread_data from word_lock into parking_lot
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 35c245d..4b524b8 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -162,8 +162,11 @@ impl ThreadData { } } -// Returns a ThreadData structure for the current thread -unsafe fn get_thread_data(local: &mut Option<ThreadData>)...
1
110
102
e3409004b6215d7d64d1aaa6fc124374f73073dc
Linus Färnstrand
2018-12-03T16:40:56
Use #[derive(Default)] on SpinWait
diff --git a/core/src/spinwait.rs b/core/src/spinwait.rs index 8851888..6912d43 100644 --- a/core/src/spinwait.rs +++ b/core/src/spinwait.rs @@ -18,6 +18,7 @@ fn cpu_relax(iterations: u32) { } /// A counter used to perform exponential backoff in spin loops. +#[derive(Default)] pub struct SpinWait { counter: u...
1
3
9
f5f6be35fbf3c9066964428448467112e0558b3a
Linus Färnstrand
2018-12-01T16:28:32
Move thread_yield into thread_parker module
diff --git a/core/src/spinwait.rs b/core/src/spinwait.rs index 4185026..8851888 100644 --- a/core/src/spinwait.rs +++ b/core/src/spinwait.rs @@ -5,53 +5,8 @@ // http://opensource.org/licenses/MIT>, at your option. This file may not be // copied, modified, or distributed except according to those terms. -#[cfg(unix)...
5
49
49
8bcfae3d1c8b8fff72e485b02e557f8a1e1cc7be
Linus Färnstrand
2018-12-01T15:50:05
Create ThreadParker::IS_CHEAP_TO_CONSTRUCT Use instead of conditional compile directly in word_lock.rs
diff --git a/core/src/thread_parker/generic.rs b/core/src/thread_parker/generic.rs index c9205c6..d67efc8 100644 --- a/core/src/thread_parker/generic.rs +++ b/core/src/thread_parker/generic.rs @@ -18,6 +18,8 @@ pub struct ThreadParker { } impl ThreadParker { + pub const IS_CHEAP_TO_CONSTRUCT: bool = true; + ...
5
9
1
33ccac47cf59702c78f922ece8aed98db81f2546
Linus Färnstrand
2018-12-01T15:43:06
Use FIXME instead of TODO
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 4c34df8..35c245d 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -136,7 +136,7 @@ struct ThreadData { parked_with_timeout: Cell<bool>, // Extra data for deadlock detection - // TODO: once supported in stable replac...
1
1
1
08eb3add7cbc46dcf7c5bdbef30140766455e8d0
Linus Färnstrand
2018-12-07T00:43:47
One unsafe block instead of many small
diff --git a/core/src/thread_parker/windows/waitaddress.rs b/core/src/thread_parker/windows/waitaddress.rs index bba4ad2..91e4954 100644 --- a/core/src/thread_parker/windows/waitaddress.rs +++ b/core/src/thread_parker/windows/waitaddress.rs @@ -31,28 +31,29 @@ pub struct WaitAddress { impl WaitAddress { #[allow(n...
1
21
20
a70199b0b8943cb129a490a4fba764ff76093683
Linus Färnstrand
2018-12-07T00:25:15
Fix comment
diff --git a/core/src/thread_parker/windows/mod.rs b/core/src/thread_parker/windows/mod.rs index db45179..07e2294 100644 --- a/core/src/thread_parker/windows/mod.rs +++ b/core/src/thread_parker/windows/mod.rs @@ -40,7 +40,7 @@ impl Backend { ); } - // Try to create a new object + /...
1
1
1
c83b20aedb02776a654aa99a8a16a9702c54b4ab
Linus Färnstrand
2018-12-07T00:23:59
Make Windows thread parker creation safe
diff --git a/core/src/thread_parker/windows/keyed_event.rs b/core/src/thread_parker/windows/keyed_event.rs index 8332941..5a3a11f 100644 --- a/core/src/thread_parker/windows/keyed_event.rs +++ b/core/src/thread_parker/windows/keyed_event.rs @@ -49,49 +49,52 @@ impl KeyedEvent { } #[allow(non_snake_case)] - ...
3
55
49
88635ac1a69c65f26fc6983ec755753b5028680b
Linus Färnstrand
2018-12-06T23:43:40
Get rid of unused unsafe warning
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index 281cbfb..3ebb57b 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -149,6 +149,9 @@ impl WordLock { // Get our thread data and prepare it for parking state = with_thread_data(|thread_data| { + // ...
1
5
0
7e3a5dc008c3736a5ef23d6c6073451bfd532fb6
Linus Färnstrand
2018-12-01T15:59:50
Replace generic ThreadParker with a spin-based one
diff --git a/core/src/thread_parker/generic.rs b/core/src/thread_parker/generic.rs index d06406a..c9205c6 100644 --- a/core/src/thread_parker/generic.rs +++ b/core/src/thread_parker/generic.rs @@ -5,62 +5,53 @@ // http://opensource.org/licenses/MIT>, at your option. This file may not be // copied, modified, or distri...
1
25
45
12486619f830d5cd9857cfbc08c210b8ae93d403
Linus Färnstrand
2018-12-06T23:33:29
Mark a few things in unix ThreadParker as safe
diff --git a/core/src/thread_parker/unix.rs b/core/src/thread_parker/unix.rs index 169586b..6ec12ed 100644 --- a/core/src/thread_parker/unix.rs +++ b/core/src/thread_parker/unix.rs @@ -195,9 +195,9 @@ impl UnparkHandle { // Returns the current time on the clock used by pthread_cond_t as a timespec. #[cfg(any(target...
1
7
7
88af312a1ae116a03784f788b80e958e38b90aee
Linus Färnstrand
2018-12-06T23:15:03
Mark many methods in Linux ThreadParker as safe
diff --git a/core/src/thread_parker/linux.rs b/core/src/thread_parker/linux.rs index 4a13d73..3a495d1 100644 --- a/core/src/thread_parker/linux.rs +++ b/core/src/thread_parker/linux.rs @@ -6,6 +6,7 @@ // copied, modified, or distributed except according to those terms. use libc; +use std::ptr; use std::sync::atomi...
1
31
29
03529b3cb7028fcdba8d6930a8a7fd6f83b025dd
Linus Färnstrand
2018-12-06T22:06:05
Mark many Windows ThreadParker methods as safe
diff --git a/core/src/thread_parker/windows/keyed_event.rs b/core/src/thread_parker/windows/keyed_event.rs index 0e32fce..8332941 100644 --- a/core/src/thread_parker/windows/keyed_event.rs +++ b/core/src/thread_parker/windows/keyed_event.rs @@ -94,11 +94,11 @@ impl KeyedEvent { }) } - pub unsafe fn p...
3
35
35
10f61cf99629f261a52e0e10b9d2e113a2f4a7c0
Linus Färnstrand
2018-12-06T21:53:15
Use AtomicPtr instead of AtomicUsize for pointers
diff --git a/core/src/thread_parker/windows/mod.rs b/core/src/thread_parker/windows/mod.rs index a91ab61..3fa5994 100644 --- a/core/src/thread_parker/windows/mod.rs +++ b/core/src/thread_parker/windows/mod.rs @@ -5,7 +5,8 @@ // http://opensource.org/licenses/MIT>, at your option. This file may not be // copied, modif...
1
17
11
c139320d93bfd62aa39d937ce0147699fb905c6a
Linus Färnstrand
2018-12-02T19:03:26
Handle ThreadData safer by passing closure
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index 482ffa2..281cbfb 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -37,6 +37,7 @@ struct ThreadData { impl ThreadData { fn new() -> ThreadData { + assert!(mem::align_of::<ThreadData>() > !QUEUE_MASK); ThreadData { ...
1
45
35
19c2ae4908ab2e6f8f82c0a9129b623ffd3567fb
Linus Färnstrand
2018-12-02T18:42:35
Fix bug, reload state on each lock_slow loop
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index 81ae21e..482ffa2 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -170,7 +170,7 @@ impl WordLock { // Loop back and try locking again spinwait.reset(); - self.state.load(Ordering::Relaxed); + ...
1
1
1
b92a1df9161102ce8e8996f6556895cd18076c00
Linus Färnstrand
2018-12-02T18:20:00
Add warning about why unlock is unsafe
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index f719f27..81ae21e 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -103,6 +103,7 @@ impl WordLock { self.lock_slow(); } + /// Must not be called on an already unlocked `WordLock`! #[inline] pub unsafe fn unlock...
1
1
0
65d39478fe48f174ab68861e90f153020545c832
Linus Färnstrand
2018-12-02T17:16:33
Mark WordLock::unlock_slow as not unsafe
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index 93258d4..f719f27 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -175,7 +175,7 @@ impl WordLock { #[cold] #[inline(never)] - unsafe fn unlock_slow(&self) { + fn unlock_slow(&self) { let mut state = self.state.l...
1
17
9
a13aa0c3284ff0e3c42a783aceec29b61731ce40
Linus Färnstrand
2018-12-02T02:20:51
Mark WordLock::lock as not unsafe
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index dde9614..93258d4 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -92,7 +92,7 @@ impl WordLock { } #[inline] - pub unsafe fn lock(&self) { + pub fn lock(&self) { if self .state .compare...
1
4
4
b095b59ef6dbab6f3645c70338ae077c2fc9fb97
Linus Färnstrand
2018-12-02T17:04:53
Make get_thread_data safe
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index 98338e1..dde9614 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -47,7 +47,7 @@ impl ThreadData { } // Returns a ThreadData structure for the current thread -unsafe fn get_thread_data(local: &mut Option<ThreadData>) -> &ThreadData { ...
1
2
2
661781807ebf5403092e56a67b5d35a4956a7c80
Linus Färnstrand
2018-12-02T01:02:28
Move much bit manipulation out to trait
diff --git a/core/src/word_lock.rs b/core/src/word_lock.rs index 7960568..98338e1 100644 --- a/core/src/word_lock.rs +++ b/core/src/word_lock.rs @@ -106,7 +106,7 @@ impl WordLock { #[inline] pub unsafe fn unlock(&self) { let state = self.state.fetch_sub(LOCKED_BIT, Ordering::Release); - if sta...
1
38
9
961097d3fac84348ae88e5bdd3ba7ae79d908e51
Linus Färnstrand
2018-12-02T20:32:22
Mark get_hashtable as not unsafe
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index c0ac731..4c34df8 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -194,7 +194,7 @@ impl Drop for ThreadData { } // Get a pointer to the latest hash table, creating one if it doesn't exist yet. -unsafe fn get_hashtable() -> *mu...
1
4
2
ca0267fc54b77f2ecbb116fe81ec363eb4240593
Linus Färnstrand
2018-12-02T20:23:05
Store global HashTable as AtomicPtr<HashTable> instead of AtomicUsize
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index cb29749..c0ac731 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -12,7 +12,7 @@ use std::cell::{Cell, UnsafeCell}; #[cfg(not(has_localkey_try_with))] use std::panic; use std::ptr; -use std::sync::atomic::{AtomicUsize, Ordering...
1
20
15
dbdd9baf30a8ae756ee97719fbb40e36b35a56d8
Linus Färnstrand
2018-12-01T23:17:42
Replace _padding with proper repr(align(x)) on newer Rust
diff --git a/core/build.rs b/core/build.rs index 8d745ee..7cb883e 100644 --- a/core/build.rs +++ b/core/build.rs @@ -2,6 +2,9 @@ extern crate rustc_version; use rustc_version::{version, Version}; fn main() { + if version().unwrap() >= Version::parse("1.25.0").unwrap() { + println!("cargo:rustc-cfg=has_rep...
2
20
16
6421bbf344ca5727f27fce85203272474a59f0e8
Amanieu d'Antras
2018-11-25T15:48:48
Use requeuing in CondVar::notify_one
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 80b6d9c..64acaf9 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -471,6 +471,12 @@ pub enum RequeueOp { /// Requeue all threads onto the target queue. RequeueAll, + + /// Unpark one thread and leave the rest parked...
2
82
19
ddf9e08f89b8dfdbbf7a92b1bf2f6c9478d38340
Thomas Schaller
2018-11-20T20:10:31
Bump core to 0.4, future-proof UnparkResult
diff --git a/Cargo.toml b/Cargo.toml index e008586..33454f5 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -10,7 +10,7 @@ keywords = ["mutex", "condvar", "rwlock", "once", "thread"] categories = ["concurrency"] [dependencies] -parking_lot_core = { path = "core", version = "0.3" } +parking_lot_core = { path = "core", v...
3
5
2
b340d79f67c62beb201ce608da3466d6deff00e8
Thomas Schaller
2018-11-20T18:04:56
Fix notify_all return and add tests
diff --git a/src/condvar.rs b/src/condvar.rs index d5dcd0b..f60e178 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -221,7 +221,7 @@ impl Condvar { }; let res = parking_lot_core::unpark_requeue(from, to, validate, callback); - res.unparked_threads + res.unparked_thr...
1
65
1
e4f7bb803b70f0375aa04d2ab62850bafce82765
Thomas Schaller
2018-11-20T18:04:29
Add UnparkResult::requeued_threads
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 528c15c..c5fad94 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -439,11 +439,14 @@ impl ParkResult { } /// Result of an unpark operation. -#[derive(Copy, Clone, Eq, PartialEq, Debug)] +#[derive(Copy, Clone, Default, Eq, Part...
1
8
16
1ad3d60a18a310abe6f70a89d10d3d10061c864d
Thomas Schaller
2018-11-20T17:18:03
Return bool / usize from notify_one / notify_all Add return value to both methods to indicate if or how many threads were woken up.
diff --git a/src/condvar.rs b/src/condvar.rs index 87d495c..d5dcd0b 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -107,24 +107,40 @@ impl Condvar { /// Wakes up one blocked thread on this condvar. /// + /// Returns whether a thread was woken up. + /// /// If there is a blocked thread on thi...
1
34
10
2653619a613bc12dd6ab486f789d98956b65cdf0
Amanieu d'Antras
2018-11-18T21:39:26
Bump lock_api version to 0.1.5
diff --git a/lock_api/Cargo.toml b/lock_api/Cargo.toml index b5a8ae6..d56978d 100644 --- a/lock_api/Cargo.toml +++ b/lock_api/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "lock_api" -version = "0.1.4" +version = "0.1.5" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "Wrappers to create fully-featur...
1
1
1
e4c0e654d0f7891c315d27d6f758103595da5dc8
Alex Gaynor
2018-11-14T14:00:21
Bumped rand dependency to 0.6
diff --git a/Cargo.toml b/Cargo.toml index 766f634..dcd42d0 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -14,7 +14,7 @@ parking_lot_core = { path = "core", version = "0.3" } lock_api = { path = "lock_api", version = "0.1" } [dev-dependencies] -rand = "0.5" +rand = "0.6" [features] default = ["owning_ref"] diff -...
2
2
2
224c24ef8ded141d9f5eb87adb44aa04951c027e
Bruce Mitchener
2018-10-13T10:59:36
Update to owning_ref 0.4
diff --git a/lock_api/Cargo.toml b/lock_api/Cargo.toml index 0a71400..b5a8ae6 100644 --- a/lock_api/Cargo.toml +++ b/lock_api/Cargo.toml @@ -10,7 +10,7 @@ categories = ["concurrency", "no-std"] [dependencies] scopeguard = { version = "0.3", default-features = false } -owning_ref = { version = "0.3", optional = true...
1
1
1
08cd5c7304cd81543e25ef0da15c919fc70a3a0e
Bruce Mitchener
2018-10-13T10:45:13
Fix typos.
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index 2d525a7..528c15c 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -1264,7 +1264,7 @@ mod deadlock_impl { use self::WaitGraphNode::*; - // Contrary to the _fast variant this locks the entrie table before looking for cyc...
5
7
7
93bbd6979137da4e9060f4a0844e44d97d3eb3bd
Amanieu d'Antras
2018-09-25T20:52:04
Bump lock_api version to 0.1.4
diff --git a/lock_api/Cargo.toml b/lock_api/Cargo.toml index 4859dd2..0a71400 100644 --- a/lock_api/Cargo.toml +++ b/lock_api/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "lock_api" -version = "0.1.3" +version = "0.1.4" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "Wrappers to create fully-featur...
1
1
1
e22891ac8054d0a4973a4a86f38e03e77aff5b47
Amanieu d'Antras
2018-09-25T20:49:24
Add `try_map` for lock guards Fixes #83
diff --git a/lock_api/src/mutex.rs b/lock_api/src/mutex.rs index f2b8389..b9cf49b 100644 --- a/lock_api/src/mutex.rs +++ b/lock_api/src/mutex.rs @@ -318,6 +318,33 @@ impl<'a, R: RawMutex + 'a, T: ?Sized + 'a> MutexGuard<'a, R, T> { } } + /// Attempts to make a new `MappedMutexGuard` for a component ...
3
228
12
c6adf56cd9157f9ffb01f87e35311d1e63f3768b
Amanieu d'Antras
2018-09-09T09:41:33
Bump parking_lot_core to 0.3.1
diff --git a/core/Cargo.toml b/core/Cargo.toml index dc29c03..c5545e2 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.3.0" +version = "0.3.1" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom syn...
1
1
1
0872527bcaba90c70af25b5a05d5f61c52752623
Amanieu d'Antras
2018-09-03T09:29:28
Fix lock_api doctest Fixes #91
diff --git a/lock_api/src/lib.rs b/lock_api/src/lib.rs index cb031b7..a68f887 100644 --- a/lock_api/src/lib.rs +++ b/lock_api/src/lib.rs @@ -27,7 +27,7 @@ //! # Example //! //! ``` -//! use lock_api::{RawMutex, Mutex}; +//! use lock_api::{RawMutex, Mutex, GuardSend}; //! use std::sync::atomic::{AtomicBool, Ordering...
1
4
1
77564fdda3fcf7e062e3a6e01499733f2a7bf6d9
Amanieu d'Antras
2018-08-29T13:33:19
Bump parking_lot version to 0.6.4
diff --git a/Cargo.toml b/Cargo.toml index ee56b88..766f634 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot" -version = "0.6.3" +version = "0.6.4" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "More compact and efficient implementations of the standard synch...
1
1
1
4b54cf86e1757060feaddb29920c09f2dd1e20fe
Amanieu d'Antras
2018-08-29T13:33:05
Bump parking_lot_core version to 0.3.0
diff --git a/Cargo.toml b/Cargo.toml index 491bbc1..ee56b88 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -10,7 +10,7 @@ keywords = ["mutex", "condvar", "rwlock", "once", "thread"] categories = ["concurrency"] [dependencies] -parking_lot_core = { path = "core", version = "0.2" } +parking_lot_core = { path = "core", v...
2
2
2
fd287f4bbde28693406bf49f72d4be3dd6cece88
Amanieu d'Antras
2018-08-29T09:12:54
Bump parking_lot_core version to 0.2.15
diff --git a/core/Cargo.toml b/core/Cargo.toml index 0a3e24f..37ff783 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.14" +version = "0.2.15" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom s...
2
5
5
9b7a947f3856cb69b157ca4733233f3bfaed64be
Amanieu d'Antras
2018-07-18T04:36:20
Export RawMutex, RawRwLock and RawThreadId Fixes #84
diff --git a/src/condvar.rs b/src/condvar.rs index f667bce..89ddac7 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -6,10 +6,10 @@ // copied, modified, or distributed except according to those terms. use deadlock; -use lock_api::RawMutex; +use lock_api::RawMutex as RawMutexTrait; use mutex::MutexGuard; use pa...
7
53
49
605885f9dfdcd90c535da00832daa68d742e66cc
Lukas Kalbertodt
2018-07-11T08:45:12
Escape [] in docs to avoid warnings on nightly Before this commit, these `[Experimental]` parts of the documentation were seen as intra-links. Those links could not been resolved, resulting in a warning on nightly.
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index e4ad854..4bb8a37 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -1059,7 +1059,7 @@ unsafe fn unpark_filter_internal( result } -/// [Experimental] Deadlock detection +/// \[Experimental\] Deadlock detection /// /// Enab...
2
2
2
260192380fe4522b268a159843c8835265a110ce
Brian Gianforcaro
2018-07-08T23:01:42
Remove depreacted rand::weak_rng(), in favor of SmallRng In https://github.com/rust-lang-nursery/rand/commit/1a4b3f753c41987e5077cadd5663758d56ffafd2 the weak_rng helper was deprecated, and SmallRng was suggested to replace it instead.
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index bb07735..e4ad854 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -5,7 +5,8 @@ // http://opensource.org/licenses/MIT>, at your option. This file may not be // copied, modified, or distributed except according to those terms. -...
1
4
3
67affb7a8211cff7eb6f8ab234f0aa0d96d5a719
myfreeweb
2018-06-18T17:44:41
Enable lock_api/nightly feature from parking_lot/nightly
diff --git a/Cargo.toml b/Cargo.toml index 9aa3175..12dbe96 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -19,7 +19,7 @@ rand = "0.5" [features] default = ["owning_ref"] owning_ref = ["lock_api/owning_ref"] -nightly = ["parking_lot_core/nightly"] +nightly = ["parking_lot_core/nightly", "lock_api/nightly"] deadlock_de...
1
1
1
02ad761943e22d1a702aba99bbd33c9da6e036ae
Amanieu d'Antras
2018-06-18T11:40:28
Bump lock_api version to 0.1.3
diff --git a/lock_api/Cargo.toml b/lock_api/Cargo.toml index 5c0909c..4859dd2 100644 --- a/lock_api/Cargo.toml +++ b/lock_api/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "lock_api" -version = "0.1.2" +version = "0.1.3" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "Wrappers to create fully-featur...
1
1
1
79f286213255a154c0d4f6f97dbefd6dd724b8e5
Amanieu d'Antras
2018-06-18T11:40:06
Add test for clone and clean up docs
diff --git a/lock_api/src/mutex.rs b/lock_api/src/mutex.rs index aa12ac7..f2b8389 100644 --- a/lock_api/src/mutex.rs +++ b/lock_api/src/mutex.rs @@ -352,8 +352,9 @@ impl<'a, R: RawMutexFair + 'a, T: ?Sized + 'a> MutexGuard<'a, R, T> { mem::forget(s); } - /// Executes the given function with the mutex...
2
11
2
f023ce82d49200a555d847279d3e22cd0f3401d0
Amanieu d'Antras
2018-06-18T11:39:25
Revert "Make RwLockReadGuard clonable" This reverts commit ff9a4203f2922b15543ec5466c235053d762efca. This was a breaking change since guard.clone() behaves differently.
diff --git a/lock_api/src/rwlock.rs b/lock_api/src/rwlock.rs index 34eef33..904ff95 100644 --- a/lock_api/src/rwlock.rs +++ b/lock_api/src/rwlock.rs @@ -792,17 +792,6 @@ impl<'a, R: RawRwLock + 'a, T: ?Sized + 'a> Drop for RwLockReadGuard<'a, R, T> { } } -impl<'a, R: RawRwLockRecursive + 'a, T: ?Sized + 'a> Clo...
2
1
25
8a3efac3c45f0ed13b8bf7add1ff963ee907b8ce
Amanieu d'Antras
2018-06-18T00:05:02
Bump lock_api version to 0.1.2
diff --git a/lock_api/Cargo.toml b/lock_api/Cargo.toml index 484660f..5c0909c 100644 --- a/lock_api/Cargo.toml +++ b/lock_api/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "lock_api" -version = "0.1.1" +version = "0.1.2" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "Wrappers to create fully-featur...
1
1
1
49be99924b5365da245d8286730a6c9b31c416bd
Amanieu d'Antras
2018-06-18T00:31:16
Improve documentation for MutexGuard::unlocked()
diff --git a/lock_api/src/mutex.rs b/lock_api/src/mutex.rs index b63cccf..aa12ac7 100644 --- a/lock_api/src/mutex.rs +++ b/lock_api/src/mutex.rs @@ -318,7 +318,7 @@ impl<'a, R: RawMutex + 'a, T: ?Sized + 'a> MutexGuard<'a, R, T> { } } - /// Executes the given function with the mutex unlocked. + //...
3
40
52
ff9a4203f2922b15543ec5466c235053d762efca
Amanieu d'Antras
2018-06-18T00:04:11
Make RwLockReadGuard clonable Fixes #78
diff --git a/lock_api/src/rwlock.rs b/lock_api/src/rwlock.rs index 50a6a6f..32a22f7 100644 --- a/lock_api/src/rwlock.rs +++ b/lock_api/src/rwlock.rs @@ -789,6 +789,17 @@ impl<'a, R: RawRwLock + 'a, T: ?Sized + 'a> Drop for RwLockReadGuard<'a, R, T> { } } +impl<'a, R: RawRwLockRecursive + 'a, T: ?Sized + 'a> Clo...
2
25
1
0c3b67fc4da8d726abb157b808cb34ced840a79b
Amanieu d'Antras
2018-06-08T00:41:54
Add missing typedefs for mapped guards
diff --git a/src/lib.rs b/src/lib.rs index d87f36f..686fcf8 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -14,26 +14,29 @@ #![cfg_attr(feature = "nightly", feature(integer_atomics))] #![cfg_attr(feature = "nightly", feature(asm))] -extern crate parking_lot_core; extern crate lock_api; +extern crate parking_lot_core;...
4
58
16
4630ac8a9c746b35531e50c6f4d07410bf299b5e
Amanieu d'Antras
2018-06-05T13:49:41
Add force_unlock methods to Mutex and RwLock
diff --git a/lock_api/src/mutex.rs b/lock_api/src/mutex.rs index 13aa89c..d9b2c86 100644 --- a/lock_api/src/mutex.rs +++ b/lock_api/src/mutex.rs @@ -174,6 +174,22 @@ impl<R: RawMutex, T: ?Sized> Mutex<R, T> { unsafe { &mut *self.data.get() } } + /// Forcibly unlocks the mutex. + /// + /// This...
3
136
0
b17ecbdb804c5d853ba1250c286fd39c9af061f5
Amanieu d'Antras
2018-06-05T07:31:40
Rename parking_lot_wrappers to lock_api
diff --git a/Cargo.toml b/Cargo.toml index 1298b50..d704faa 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -12,14 +12,14 @@ categories = ["concurrency"] [dependencies] parking_lot_core = { path = "core", version = "0.2" } -parking_lot_wrappers = { path = "wrappers", version = "0.1" } +lock_api = { path = "lock_api", v...
13
28
28
d0433d83c7114ac6df49c3946cc0e207d09bc14a
Amanieu d'Antras
2018-05-02T22:35:37
Improve documentation of raw()
diff --git a/wrappers/src/mutex.rs b/wrappers/src/mutex.rs index e07a3ed..48db961 100644 --- a/wrappers/src/mutex.rs +++ b/wrappers/src/mutex.rs @@ -176,6 +176,9 @@ impl<R: RawMutex, T: ?Sized> Mutex<R, T> { /// Returns the underlying raw mutex object. /// + /// Note that you will most likely need to imp...
3
10
0
dd970ed19b4ed7c3a282d54fb3282329271eb114
Amanieu d'Antras
2018-03-01T01:55:29
Allow customizing whether lock guards are Send
diff --git a/src/raw_mutex.rs b/src/raw_mutex.rs index bb0e3bc..fd87da9 100644 --- a/src/raw_mutex.rs +++ b/src/raw_mutex.rs @@ -19,7 +19,7 @@ type U8 = usize; use std::time::{Duration, Instant}; use parking_lot_core::{self, ParkResult, SpinWait, UnparkResult, UnparkToken, DEFAULT_PARK_TOKEN}; use deadlock; -use par...
6
46
11
0edb590871cb20009d24ca057b1d3a527abad4b7
Amanieu d'Antras
2018-02-14T11:43:45
Make MutexGuard::map sound by returning a separate type
diff --git a/src/condvar.rs b/src/condvar.rs index 8f31feb..df3e542 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -217,7 +217,7 @@ impl Condvar { /// with a different `Mutex` object. #[inline] pub fn wait<T: ?Sized>(&self, mutex_guard: &mut MutexGuard<T>) { - self.wait_until_internal(unsafe ...
4
546
239
f523aa38a5b5d1071227b1f9194d4bd5c7299d8a
Brian Campbell
2018-06-07T19:39:53
Add "concurrency" category to Cargo.toml I was browsing [Crates.rs](https://crates.rs/index), an alternative UI for crates.io, and expected to find parking_lot in the "Concurrency" category, but I didn't since it looks like parking_lot doesn't have any category set. Add a category to aid with discoverability.
diff --git a/Cargo.toml b/Cargo.toml index c2db108..beec8a2 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -8,6 +8,7 @@ license = "Apache-2.0/MIT" repository = "https://github.com/Amanieu/parking_lot" readme = "README.md" keywords = ["mutex", "condvar", "rwlock", "once", "thread"] +categories = ["concurrency"] [depe...
2
2
0
532e55d8948044e9005a614ad548eb95659312a2
Amanieu d'Antras
2018-06-05T00:51:40
Avoid deprecated API in tests
diff --git a/src/rwlock.rs b/src/rwlock.rs index c2ddc11..eecf56f 100644 --- a/src/rwlock.rs +++ b/src/rwlock.rs @@ -1065,7 +1065,7 @@ mod tests { thread::spawn(move || { let mut rng = rand::thread_rng(); for _ in 0..M { - if rng.gen_weighted_bool(N) { +...
1
1
1
2309ce4a25deaa240bfd2434148c4c4b0a72f669
Amanieu d'Antras
2018-06-05T00:02:19
Fix compilation error on Linux with x32 ABI
diff --git a/core/src/thread_parker/unix.rs b/core/src/thread_parker/unix.rs index a9e7600..c15f947 100644 --- a/core/src/thread_parker/unix.rs +++ b/core/src/thread_parker/unix.rs @@ -12,6 +12,15 @@ use std::mem; #[cfg(any(target_os = "macos", target_os = "ios"))] use std::ptr; +// x32 Linux uses a non-standard ty...
1
11
2
d66d8b97523d19160715192f38cf5a4c9dbd22d4
Ryan Leckey
2018-06-01T17:45:27
Upgrade rand 0.4 -> 0.5
diff --git a/Cargo.toml b/Cargo.toml index affc5b5..c2db108 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -14,7 +14,7 @@ parking_lot_core = { path = "core", version = "0.2" } owning_ref = { version = "0.3", optional = true } [dev-dependencies] -rand = "0.4" +rand = "0.5" [features] default = ["owning_ref"]
1
1
1
56f1c89a1decf5f385280b0c288f719bba83f144
Amanieu d'Antras
2018-04-27T03:40:25
Bump parking_lot version to 0.5.5
diff --git a/Cargo.toml b/Cargo.toml index 19734dd..affc5b5 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot" -version = "0.5.4" +version = "0.5.5" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "More compact and efficient implementations of the standard synch...
1
1
1
59c36efb91c01648bb0cbc0ccc6c57b503fc38bf
Amanieu d'Antras
2018-04-27T03:39:05
Bump parking_lot_core version to 0.2.14
diff --git a/core/Cargo.toml b/core/Cargo.toml index 5dab07e..53e86c7 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.13" +version = "0.2.14" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom s...
1
1
1
e92e1db5849276a45c5f2180566aa7d8f55f91df
Amanieu d'Antras
2018-04-27T03:17:11
Fix a warning on nightly
diff --git a/core/src/thread_parker/linux.rs b/core/src/thread_parker/linux.rs index 693125e..aee380d 100644 --- a/core/src/thread_parker/linux.rs +++ b/core/src/thread_parker/linux.rs @@ -16,8 +16,10 @@ const FUTEX_PRIVATE: i32 = 128; // x32 Linux uses a non-standard type for tv_nsec in timespec. // See https://sour...
1
2
0
3fecbdfeceeea6446ec178e7cfa03cecb2f7b1ae
Alex Crichton
2018-04-27T01:08:03
Remove dependency on the `synchapi` winapi feature Pulling in `parking_lot` to the Rust compiler unfortunately had adverse side effects on the binary dependencies of rustc -- rust-lang/rust#49438. It turns out this is due to a number of bugs happening all at once, and currently we're looking for ways to fix the beta/m...
diff --git a/core/Cargo.toml b/core/Cargo.toml index 2341667..5dab07e 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -20,7 +20,7 @@ libc = "0.2.27" [target.'cfg(windows)'.dependencies] winapi = { version = "0.3", features = ["winnt", "ntstatus", "minwindef", - "winerror", "winbase", "synchapi", "errhandli...
2
18
2
5bbf7db11559410e7bb6d1de802e312f9c5157f8
Amanieu d'Antras
2018-04-23T05:47:54
Remove unused nightly features in parking_lot_core
diff --git a/core/src/lib.rs b/core/src/lib.rs index 580f35d..4bf6414 100644 --- a/core/src/lib.rs +++ b/core/src/lib.rs @@ -38,9 +38,7 @@ //! reference count and the two mutex bits in the same atomic word. #![warn(missing_docs)] -#![cfg_attr(feature = "nightly", feature(const_fn, thread_local_state))] #![cfg_attr...
2
0
10
192604c12215fed2d0a7b24f0b565fd72e856446
Val Markovic
2018-04-23T04:22:11
Benchmark threads now wait on barrier to start Without this, some threads start earlier than others which skews the results because there's no contention (other threads haven't started).
diff --git a/benchmark/src/mutex.rs b/benchmark/src/mutex.rs index 50b9203..916a68c 100644 --- a/benchmark/src/mutex.rs +++ b/benchmark/src/mutex.rs @@ -12,7 +12,7 @@ mod args; use args::ArgRange; use std::thread; -use std::sync::Arc; +use std::sync::{Arc, Barrier}; use std::sync::atomic::{AtomicBool, Ordering}; ...
2
11
2
430c36846d031a43b798b666695b8cdef058ac0a
debris
2018-04-13T09:31:35
implement fmt::Debug for Condvar - closes #64, use .pad function instead of write! macro
diff --git a/src/condvar.rs b/src/condvar.rs index d6efab3..902bc05 100644 --- a/src/condvar.rs +++ b/src/condvar.rs @@ -7,7 +7,7 @@ use std::sync::atomic::{AtomicPtr, Ordering}; use std::time::{Duration, Instant}; -use std::ptr; +use std::{ptr, fmt}; use parking_lot_core::{self, ParkResult, RequeueOp, UnparkResul...
4
16
4
f85a6e85d27d8bf802367389494b3af7b4b7dda7
debris
2018-04-12T14:23:43
use std::fmt::DebugStruct to format debug output
diff --git a/src/mutex.rs b/src/mutex.rs index 6ed176d..e187da5 100644 --- a/src/mutex.rs +++ b/src/mutex.rs @@ -278,7 +278,9 @@ impl<T: ?Sized + Default> Default for Mutex<T> { impl<T: ?Sized + fmt::Debug> fmt::Debug for Mutex<T> { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { match self.try_lo...
4
73
4
5c8ed6d37c5e7355909274f96b9a3824c4d8f8f2
Amanieu d'Antras
2018-02-20T15:54:21
Bump parking_lot version to 0.5.4
diff --git a/Cargo.toml b/Cargo.toml index ff71891..19734dd 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot" -version = "0.5.3" +version = "0.5.4" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "More compact and efficient implementations of the standard synch...
1
1
1
ebde781c492ee3aab67378ff3a7197b1a7e312c4
John Paul Adrian Glaubitz
2018-02-20T07:43:11
Provide correct implementation of AtomicElisionExt for x32
diff --git a/src/elision.rs b/src/elision.rs index 49213e3..23895b1 100644 --- a/src/elision.rs +++ b/src/elision.rs @@ -90,7 +90,46 @@ impl AtomicElisionExt for AtomicUsize { } } -#[cfg(all(feature = "nightly", target_arch = "x86_64"))] +#[cfg(all(feature = "nightly", target_arch = "x86_64", target_pointer_wid...
1
40
1
426be217e31036370faf89b1bafa63cd01e859e5
Amanieu d'Antras
2018-02-20T00:47:48
Bump parking_lot_core version to 0.2.13
diff --git a/core/Cargo.toml b/core/Cargo.toml index 969bb9e..2341667 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.12" +version = "0.2.13" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom s...
1
1
1
92586a1ebbc3f55156272b3930e5e98be06118f0
Amanieu d'Antras
2018-02-20T00:47:24
Fix compilation on x32
diff --git a/core/src/thread_parker/linux.rs b/core/src/thread_parker/linux.rs index 8ae5eaf..693125e 100644 --- a/core/src/thread_parker/linux.rs +++ b/core/src/thread_parker/linux.rs @@ -16,7 +16,7 @@ const FUTEX_PRIVATE: i32 = 128; // x32 Linux uses a non-standard type for tv_nsec in timespec. // See https://sourc...
1
1
1
790330d64e7967fdcc732ce81b97e5717f0e6b40
Amanieu d'Antras
2018-02-20T00:45:01
Bump parking_lot_core version to 0.2.12
diff --git a/core/Cargo.toml b/core/Cargo.toml index 94950b0..969bb9e 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.11" +version = "0.2.12" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom s...
1
1
1
071136e9824e1e3268ac0de51a9c1b1f3a77c241
Amanieu d'Antras
2018-02-20T00:43:11
Fix compilation issue on x32 Linux (wrong type for tv_nsec) Fixes #62
diff --git a/core/src/thread_parker/linux.rs b/core/src/thread_parker/linux.rs index a047afd..8ae5eaf 100644 --- a/core/src/thread_parker/linux.rs +++ b/core/src/thread_parker/linux.rs @@ -13,6 +13,13 @@ const FUTEX_WAIT: i32 = 0; const FUTEX_WAKE: i32 = 1; const FUTEX_PRIVATE: i32 = 128; +// x32 Linux uses a non-s...
1
8
1
be44c366ae2f79a565bdc0366a02e3c095bc69d5
Kartikaya Gupta
2018-02-16T17:35:03
Bump minimum libc version requirement In versions of libc prior to 0.2.27, libc::SYS_futex did not exist. This is required by parking_lot_core when building with the nightly feature enabled, like so: cargo +nightly build --features nightly This patch bumps the minimum acceptable libc version so that compiles unde...
diff --git a/core/Cargo.toml b/core/Cargo.toml index 43ab4a7..94950b0 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -16,7 +16,7 @@ thread-id = { version = "3.2.0", optional = true } backtrace = { version = "0.3.2", optional = true } [target.'cfg(unix)'.dependencies] -libc = "0.2.15" +libc = "0.2.27" [tar...
1
1
1
6cb888ca49c305f460e6ef69284ecd33c920ea23
Amanieu d'Antras
2018-02-11T12:09:19
Bump parking_lot_core version to 0.2.11
diff --git a/core/Cargo.toml b/core/Cargo.toml index 34dd54b..43ab4a7 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.10" +version = "0.2.11" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom s...
1
1
1
3370e3e4833fe1ee55636c2d79f0e4dd010058c4
Amanieu d'Antras
2018-02-11T12:08:17
Fix prototype for NtCreateKeyedEvent Fixes #59
diff --git a/core/src/thread_parker/windows/keyed_event.rs b/core/src/thread_parker/windows/keyed_event.rs index 80fd1ad..599d66f 100644 --- a/core/src/thread_parker/windows/keyed_event.rs +++ b/core/src/thread_parker/windows/keyed_event.rs @@ -16,7 +16,7 @@ use winapi::shared::ntstatus::{STATUS_SUCCESS, STATUS_TIMEOUT...
1
3
3
e3fbfdf7ed3619903eabe8145fd6017e8f45d8fb
Lakelezz
2018-02-07T21:30:30
Add `?Sized` on `Send`- and `Sync`-impl for `ReentrantMutex`.
diff --git a/src/remutex.rs b/src/remutex.rs index c43c74b..d11533e 100644 --- a/src/remutex.rs +++ b/src/remutex.rs @@ -33,8 +33,8 @@ pub struct ReentrantMutex<T: ?Sized> { data: UnsafeCell<T>, } -unsafe impl<T: Send> Send for ReentrantMutex<T> {} -unsafe impl<T: Send> Sync for ReentrantMutex<T> {} +unsafe imp...
1
2
2
870110cafd149ef9969e04f1ac9ba844e32adf80
Lakelezz
2018-02-07T17:21:03
Add `?Sized` on `Send`- and `Sync`-impl for `Mutex`.
diff --git a/src/mutex.rs b/src/mutex.rs index f7a8b81..6ed176d 100644 --- a/src/mutex.rs +++ b/src/mutex.rs @@ -98,8 +98,8 @@ pub struct Mutex<T: ?Sized> { data: UnsafeCell<T>, } -unsafe impl<T: Send> Send for Mutex<T> {} -unsafe impl<T: Send> Sync for Mutex<T> {} +unsafe impl<T: ?Sized + Send> Send for Mutex<...
1
2
2
3b940b5303c1282356dd40ae6dc2588f292e20fb
messense
2018-01-31T05:44:23
Upgrade to rand 0.4
diff --git a/Cargo.toml b/Cargo.toml index d2f93e6..ff71891 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -14,7 +14,7 @@ parking_lot_core = { path = "core", version = "0.2" } owning_ref = { version = "0.3", optional = true } [dev-dependencies] -rand = "0.3" +rand = "0.4" [features] default = ["owning_ref"] diff -...
2
2
2
03ad65df95260c142f3f9eb261cbed7d786ea210
Amanieu d'Antras
2018-01-23T10:12:04
Simply emulation layer for stable Rust
diff --git a/core/src/lib.rs b/core/src/lib.rs index d80150f..580f35d 100644 --- a/core/src/lib.rs +++ b/core/src/lib.rs @@ -71,9 +71,6 @@ mod thread_parker; #[path = "thread_parker/generic.rs"] mod thread_parker; -#[cfg(not(feature = "nightly"))] -mod stable; - mod util; mod spinwait; mod word_lock; diff --git ...
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600b02a0acdda1a30d7ee8dca7ec1a51963894fc
Amanieu d'Antras
2018-01-06T17:33:19
Bump parking_lot_core version to 0.2.10
diff --git a/core/Cargo.toml b/core/Cargo.toml index 9e55f2b..811a54f 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.9" +version = "0.2.10" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom sy...
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1
1
ff764afd5b9b877046c455baa1e8b6cc81f48739
Bastien Orivel
2018-01-06T15:58:31
Bump winapi to 0.3
diff --git a/core/Cargo.toml b/core/Cargo.toml index ba08196..9e55f2b 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -19,8 +19,8 @@ backtrace = { version = "0.3.2", optional = true } libc = "0.2.15" [target.'cfg(windows)'.dependencies] -winapi = "0.2" -kernel32-sys = "0.2" +winapi = { version = "0.3", featur...
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89
77
54d79fa5e7f3b894f7fcb9be4a336aa5e4e26dcd
Malo Jaffré
2017-12-29T12:10:39
Bump parking_lot_core to 0.2.9
diff --git a/core/Cargo.toml b/core/Cargo.toml index 6480ade..ba08196 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.8" +version = "0.2.9" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom syn...
1
1
1
5b87185c34c3349dfa55512a9e9f2bc24494d943
Malo Jaffré
2017-12-29T12:10:22
Add an explicit type to silence a future compatibility warning requeue_threads` now requires an explicit type because of the `is_null` method call later in the code. See rust-lang/rust#46906
diff --git a/core/src/parking_lot.rs b/core/src/parking_lot.rs index cce70c1..5065bb7 100644 --- a/core/src/parking_lot.rs +++ b/core/src/parking_lot.rs @@ -890,7 +890,7 @@ unsafe fn unpark_requeue_internal( let mut link = &bucket_from.queue_head; let mut current = bucket_from.queue_head.get(); let mut p...
1
1
1
fa6e0b4a56493ad65456b8d5daca3c731bdfe47b
Malo Jaffré
2017-12-29T12:06:19
Fix pulldown migration warnings in parking_lot_core Lists now require an empty line before them, and a link can no longer be split on multiple lines. See rust-lang/rust#44229.
diff --git a/core/src/lib.rs b/core/src/lib.rs index 0ae6b8e..4197e09 100644 --- a/core/src/lib.rs +++ b/core/src/lib.rs @@ -11,15 +11,16 @@ //! # The parking lot //! //! To keep synchronization primitives small, all thread queuing and suspending -//! functionality is offloaded to the *parking lot*. The idea behind ...
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8
7
9e20fec6b93145ffd40189be659563afaf6ebdd9
Amanieu d'Antras
2017-12-16T13:27:47
Bump parking_lot_core version to 0.2.8
diff --git a/core/Cargo.toml b/core/Cargo.toml index 1616ffc..6480ade 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "parking_lot_core" -version = "0.2.7" +version = "0.2.8" authors = ["Amanieu d'Antras <amanieu@gmail.com>"] description = "An advanced API for creating custom syn...
1
1
1
c7233a99ef27fb2779f0de3bea5dbbf075dd4cf2
Amanieu d'Antras
2017-12-16T13:26:58
Use libc::SYS_futex instead of our own definition
diff --git a/core/src/thread_parker/linux.rs b/core/src/thread_parker/linux.rs index e3088b7..ff159c4 100644 --- a/core/src/thread_parker/linux.rs +++ b/core/src/thread_parker/linux.rs @@ -9,15 +9,6 @@ use std::sync::atomic::{AtomicI32, Ordering}; use std::time::Instant; use libc; -#[cfg(target_arch = "x86")] -cons...
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