fix(follower): deadlock

kubewharf · Aug 11, 2023 · 21859bb · 21859bb
1 parent 429fcf5
commit 21859bb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pkg/controllers/follower/controller.go b/pkg/controllers/follower/controller.go
@@ -474,6 +474,7 @@ func (c *Controller) getLeaderObj(
 	}
 
 	c.gkToFTCLock.RLock()
+	defer c.gkToFTCLock.RUnlock()
 	ftcName, exists := c.gkToFTCName[leaderGK]
 	if !exists {
 		return nil, fmt.Errorf("unknown leader gk %v", leaderGK)