Don't order vacant items access

agerasev · Jul 29, 2023 · 25a6f70 · 25a6f70
1 parent 0afc8a5
commit 25a6f70
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/rb/shared.rs b/src/rb/shared.rs
@@ -90,7 +90,7 @@ impl<S: Storage> Observer for SharedRb<S> {
  }
  #[inline]
  fn write_index(&self) -> usize {
- self.write.load(Ordering::Acquire)
+ self.write.load(Ordering::Relaxed)
  }
 
  unsafe fn unsafe_slices(&self, start: usize, end: usize) -> (&mut [MaybeUninit<S::Item>], &mut [MaybeUninit<S::Item>]) {
@@ -109,7 +109,7 @@ impl<S: Storage> Producer for SharedRb<S> {
 impl<S: Storage> Consumer for SharedRb<S> {
  #[inline]
  unsafe fn set_read_index(&self, value: usize) {
- self.read.store(value, Ordering::Release);
+ self.read.store(value, Ordering::Relaxed);
  }
 }