From 43d071489837a154dd56b42176c637b635e1891f Mon Sep 17 00:00:00 2001
From: Philip Kannegaard Hayes <philiphayes@fb.com>
Date: Tue, 20 Oct 2020 23:16:03 -0700
Subject: sync: remove extra clone in Semaphore::[try_]acquire_owned (#3015)

---
 tokio/src/sync/semaphore.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tokio/src/sync/semaphore.rs b/tokio/src/sync/semaphore.rs
index 4f8b0026..43dd9768 100644
--- a/tokio/src/sync/semaphore.rs
+++ b/tokio/src/sync/semaphore.rs
@@ -123,7 +123,7 @@ impl Semaphore {
     pub async fn acquire_owned(self: Arc<Self>) -> OwnedSemaphorePermit {
         self.ll_sem.acquire(1).await.unwrap();
         OwnedSemaphorePermit {
-            sem: self.clone(),
+            sem: self,
             permits: 1,
         }
     }
@@ -136,7 +136,7 @@ impl Semaphore {
     pub fn try_acquire_owned(self: Arc<Self>) -> Result<OwnedSemaphorePermit, TryAcquireError> {
         match self.ll_sem.try_acquire(1) {
             Ok(_) => Ok(OwnedSemaphorePermit {
-                sem: self.clone(),
+                sem: self,
                 permits: 1,
             }),
             Err(_) => Err(TryAcquireError(())),
-- 
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