fix: [2.4] Re-read value after once initialization (#35643)

Cherry-pick from master pr: #35642 Related to #35641 See also #35271 Signed-off-by: Congqi Xia <[email protected]>
milvus-io · Aug 22, 2024 · 9c67965 · 9c67965
1 parent e014ad9
commit 9c67965
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/internal/proxy/privilege_cache.go b/internal/proxy/privilege_cache.go
@@ -41,12 +41,14 @@ func getPriCache() *PrivilegeCache {
 		priCacheInitOnce.Do(func() {
 			priCacheMut.Lock()
 			defer priCacheMut.Unlock()
-			c = &PrivilegeCache{
+			priCache = &PrivilegeCache{
 				version: ver.Inc(),
 				values:  typeutil.ConcurrentMap[string, bool]{},
 			}
-			priCache = c
 		})
+		priCacheMut.RLock()
+		defer priCacheMut.RUnlock()
+		c = priCache
 	}
 
 	return c