From dd767cdcd6752c4f6a4fac85cf0b5ef17877ac6e Mon Sep 17 00:00:00 2001
From: KunWuLuan <kunwuluan@gmail.com>
Date: Thu, 21 Aug 2025 09:27:11 +0800
Subject: [PATCH] add err check when plugin init

---
 pkg/scheduler/framework/plugins/nodevolumelimits/csi.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pkg/scheduler/framework/plugins/nodevolumelimits/csi.go b/pkg/scheduler/framework/plugins/nodevolumelimits/csi.go
index ab7129504a1..055bece343c 100644
--- a/pkg/scheduler/framework/plugins/nodevolumelimits/csi.go
+++ b/pkg/scheduler/framework/plugins/nodevolumelimits/csi.go
@@ -592,13 +592,15 @@ func NewCSI(_ context.Context, _ runtime.Object, handle fwk.Handle, fts feature.
 	vaLister := informerFactory.Storage().V1().VolumeAttachments().Lister()
 	csiDriverLister := informerFactory.Storage().V1().CSIDrivers().Lister()
 	vaindexer := informerFactory.Storage().V1().VolumeAttachments().Informer().GetIndexer()
-	informerFactory.Storage().V1().VolumeAttachments().Informer().AddIndexers(cache.Indexers{"nodename": func(obj interface{}) ([]string, error) {
+	if err := informerFactory.Storage().V1().VolumeAttachments().Informer().AddIndexers(cache.Indexers{"nodename": func(obj interface{}) ([]string, error) {
 		va, ok := obj.(*storagev1.VolumeAttachment)
 		if !ok {
 			return []string{}, nil
 		}
 		return []string{va.Spec.NodeName}, nil
-	}})
+	}}); err != nil {
+		return nil, fmt.Errorf("failed to add index to VA informer: %w", err)
+	}
 	csiTranslator := csitrans.New()
 
 	return &CSILimits{