From: Maybe Waffle <waffle.lapkin@gmail.com>
Date: Fri, 28 Jan 2022 15:19:35 +0000 (+0300)
Subject: Use `compare_exchange_weak` in `limit::Limit::check`
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=78a3cefc45d74b4a8d2c8b688a273fcd3b729c6d;p=rust.git

Use `compare_exchange_weak` in `limit::Limit::check`
---

diff --git a/crates/limit/src/lib.rs b/crates/limit/src/lib.rs
index ace7ef7239b..12228e105c1 100644
--- a/crates/limit/src/lib.rs
+++ b/crates/limit/src/lib.rs
@@ -45,7 +45,7 @@ pub fn check(&self, other: usize) -> Result<(), ()> {
                 }
                 if self
                     .max
-                    .compare_exchange(old_max, other, Ordering::Relaxed, Ordering::Relaxed)
+                    .compare_exchange_weak(old_max, other, Ordering::Relaxed, Ordering::Relaxed)
                     .is_ok()
                 {
                     eprintln!("new max: {}", other);