1 files changed, 8 insertions, 7 deletions
diff --git a/vendor/tokio/src/util/wake.rs b/vendor/tokio/src/util/wake.rs
index 57739371d..5526cbc63 100644
--- a/vendor/tokio/src/util/wake.rs
+++ b/vendor/tokio/src/util/wake.rs
@@ -1,15 +1,16 @@
+use crate::loom::sync::Arc;
+
 use std::marker::PhantomData;
 use std::mem::ManuallyDrop;
 use std::ops::Deref;
-use std::sync::Arc;
 use std::task::{RawWaker, RawWakerVTable, Waker};
 
-/// Simplified waking interface based on Arcs
-pub(crate) trait Wake: Send + Sync {
-    /// Wake by value
-    fn wake(self: Arc<Self>);
+/// Simplified waking interface based on Arcs.
+pub(crate) trait Wake: Send + Sync + Sized + 'static {
+    /// Wake by value.
+    fn wake(arc_self: Arc<Self>);
 
-    /// Wake by reference
+    /// Wake by reference.
     fn wake_by_ref(arc_self: &Arc<Self>);
 }
 
@@ -30,7 +31,7 @@ impl Deref for WakerRef<'_> {
 
 /// Creates a reference to a `Waker` from a reference to `Arc<impl Wake>`.
 pub(crate) fn waker_ref<W: Wake>(wake: &Arc<W>) -> WakerRef<'_> {
-    let ptr = &**wake as *const _ as *const ();
+    let ptr = Arc::as_ptr(wake) as *const ();
 
     let waker = unsafe { Waker::from_raw(RawWaker::new(ptr, waker_vtable::<W>())) };