fix: avoid potential deadlocks when operating UniqueStringList (numap…

…roj#905) Fixes numaproj#863 Signed-off-by: Keran Yang <[email protected]>
yhl25 · Aug 1, 2023 · d0bfac6 · d0bfac6
1 parent 75c7f97
commit d0bfac6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/daemon/server/service/rater/uniq_str_list.go b/pkg/daemon/server/service/rater/uniq_str_list.go
@@ -59,7 +59,7 @@ func (l *UniqueStringList) MoveToBack(value string) {
 func (l *UniqueStringList) Front() string {
 	l.lock.RLock()
 	defer l.lock.RUnlock()
-	if l.Length() == 0 {
+	if l.l.Len() == 0 {
 		return ""
 	}
 	return l.l.Front().Value.(string)