From 97c2f5065e948c484df5773cc49c50d265b94f4b Mon Sep 17 00:00:00 2001
From: LI Qing <geding.lq@antgroup.com>
Date: Tue, 17 Oct 2023 10:12:46 +0800
Subject: [PATCH] Fix the memory ordering in subject

---
 services/libs/jinux-std/src/events/subject.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/libs/jinux-std/src/events/subject.rs b/services/libs/jinux-std/src/events/subject.rs
index 611b6550a..f5bbd4c00 100644
--- a/services/libs/jinux-std/src/events/subject.rs
+++ b/services/libs/jinux-std/src/events/subject.rs
@@ -34,7 +34,7 @@ impl<E: Events, F: EventsFilter<E>> Subject<E, F> {
             observers.insert(observer, filter).is_none()
         };
         if is_new {
-            self.num_observers.fetch_add(1, Ordering::Release);
+            self.num_observers.fetch_add(1, Ordering::Relaxed);
         }
     }