diff options
Diffstat (limited to 'library/std/src/sys_common/remutex.rs')
| -rw-r--r-- | library/std/src/sys_common/remutex.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/library/std/src/sys_common/remutex.rs b/library/std/src/sys_common/remutex.rs index b448ae3a9..4c054da64 100644 --- a/library/std/src/sys_common/remutex.rs +++ b/library/std/src/sys_common/remutex.rs @@ -1,11 +1,11 @@ #[cfg(all(test, not(target_os = "emscripten")))] mod tests; -use super::mutex as sys; use crate::cell::UnsafeCell; use crate::ops::Deref; use crate::panic::{RefUnwindSafe, UnwindSafe}; use crate::sync::atomic::{AtomicUsize, Ordering::Relaxed}; +use crate::sys::locks as sys; /// A re-entrant mutual exclusion /// @@ -39,7 +39,7 @@ use crate::sync::atomic::{AtomicUsize, Ordering::Relaxed}; /// synchronization is left to the mutex, making relaxed memory ordering for /// the `owner` field fine in all cases. pub struct ReentrantMutex<T> { - mutex: sys::MovableMutex, + mutex: sys::Mutex, owner: AtomicUsize, lock_count: UnsafeCell<u32>, data: T, @@ -74,7 +74,7 @@ impl<T> ReentrantMutex<T> { /// Creates a new reentrant mutex in an unlocked state. pub const fn new(t: T) -> ReentrantMutex<T> { ReentrantMutex { - mutex: sys::MovableMutex::new(), + mutex: sys::Mutex::new(), owner: AtomicUsize::new(0), lock_count: UnsafeCell::new(0), data: t, @@ -100,7 +100,7 @@ impl<T> ReentrantMutex<T> { if self.owner.load(Relaxed) == this_thread { self.increment_lock_count(); } else { - self.mutex.raw_lock(); + self.mutex.lock(); self.owner.store(this_thread, Relaxed); debug_assert_eq!(*self.lock_count.get(), 0); *self.lock_count.get() = 1; @@ -162,7 +162,7 @@ impl<T> Drop for ReentrantMutexGuard<'_, T> { *self.lock.lock_count.get() -= 1; if *self.lock.lock_count.get() == 0 { self.lock.owner.store(0, Relaxed); - self.lock.mutex.raw_unlock(); + self.lock.mutex.unlock(); } } } |