🐛 fix queue send bound (#88)

Xudong-Huang · Mar 30, 2021 · 37015c0 · 37015c0
1 parent d1cd331
commit 37015c0
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/may_queue/src/mpsc_list.rs b/may_queue/src/mpsc_list.rs
@@ -27,8 +27,8 @@ pub struct Queue<T> {
     tail: UnsafeCell<*mut Node<T>>,
 }
 
-unsafe impl<T> Send for Queue<T> {}
-unsafe impl<T> Sync for Queue<T> {}
+unsafe impl<T: Send> Send for Queue<T> {}
+unsafe impl<T: Send> Sync for Queue<T> {}
 
 impl<T> Queue<T> {
     /// Creates a new queue that is safe to share among multiple producers and

diff --git a/may_queue/src/mpsc_list_v1.rs b/may_queue/src/mpsc_list_v1.rs
@@ -147,8 +147,8 @@ pub struct Queue<T> {
     tail: UnsafeCell<*mut Node<T>>,
 }
 
-unsafe impl<T> Send for Queue<T> {}
-unsafe impl<T> Sync for Queue<T> {}
+unsafe impl<T: Send> Send for Queue<T> {}
+unsafe impl<T: Send> Sync for Queue<T> {}
 
 impl<T> Queue<T> {
     /// Creates a new queue that is safe to share among multiple producers and