From f478ff4a249b14db2d2cb99900e7894717eaf188 Mon Sep 17 00:00:00 2001
From: Jack Wrenn <jack@wrenn.fyi>
Date: Thu, 27 Apr 2023 16:24:44 -0400
Subject: [PATCH] tokio: add `CountedLinkedList::for_each` (#5660)

---
 tokio/src/util/linked_list.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tokio/src/util/linked_list.rs b/tokio/src/util/linked_list.rs
index 432057fbc..ca6ef0e7b 100644
--- a/tokio/src/util/linked_list.rs
+++ b/tokio/src/util/linked_list.rs
@@ -342,6 +342,15 @@ cfg_io_readiness! {
 }
 
 cfg_taskdump! {
+    impl<T: Link> CountedLinkedList<T, T::Target> {
+        pub(crate) fn for_each<F>(&mut self, f: F)
+        where
+            F: FnMut(&T::Handle),
+        {
+            self.list.for_each(f)
+        }
+    }
+
     impl<T: Link> LinkedList<T, T::Target> {
         pub(crate) fn for_each<F>(&mut self, mut f: F)
         where