import core::ptr

glebpom · Aug 23, 2021 · 7a55899 · 7a55899
1 parent 958d43b
commit 7a55899
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/tokio/src/util/wake_list.rs b/tokio/src/util/wake_list.rs
@@ -1,4 +1,5 @@
 use core::mem::MaybeUninit;
+use core::ptr;
 use std::task::Waker;
 
 const NUM_WAKERS: usize = 32;
@@ -32,7 +33,7 @@ impl WakeList {
         assert!(self.curr <= NUM_WAKERS);
         while self.curr > 0 {
             self.curr -= 1;
-            let waker = unsafe { std::ptr::read(self.inner[self.curr].as_mut_ptr()) };
+            let waker = unsafe { ptr::read(self.inner[self.curr].as_mut_ptr()) };
             waker.wake();
         }
     }
@@ -41,7 +42,7 @@ impl WakeList {
 impl Drop for WakeList {
     fn drop(&mut self) {
         let slice =
-            std::ptr::slice_from_raw_parts_mut(self.inner.as_mut_ptr() as *mut Waker, self.curr);
-        unsafe { std::ptr::drop_in_place(slice) };
+            ptr::slice_from_raw_parts_mut(self.inner.as_mut_ptr() as *mut Waker, self.curr);
+        unsafe { ptr::drop_in_place(slice) };
     }
 }