address comments

pingcap · Aug 3, 2021 · cd76bc2 · cd76bc2
1 parent 2be56b6
commit cd76bc2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/bindinfo/stat.go b/bindinfo/stat.go
@@ -28,6 +28,10 @@ func (h *BindHandle) GetScope(status string) variable.ScopeFlag {
 
 // Stats returns the server statistics.
 func (h *BindHandle) Stats(vars *variable.SessionVars) (map[string]interface{}, error) {
+	h.bindInfo.Lock()
+	defer func() {
+		h.bindInfo.Unlock()
+	}()
 	m := make(map[string]interface{})
 	m[lastPlanBindingUpdateTime] = h.bindInfo.lastUpdateTime.String()