Address code review comments

Signed-off-by: Simão Reis <[email protected]>
kubernetes-sigs · Jan 24, 2019 · 7e5a998 · 7e5a998
1 parent c1f6c04
commit 7e5a998
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pkg/driver/node.go b/pkg/driver/node.go
@@ -166,6 +166,10 @@ func (d *Driver) NodeUnstageVolume(ctx context.Context, req *csi.NodeUnstageVolu
 		return &csi.NodeUnstageVolumeResponse{}, nil
 	}
 
+	if len(refs) > 1 {
+		klog.Warningf("NodeUnstageVolume: found multiple references to target path %s: [%v]", target, refs)
+	}
+
 	klog.V(5).Infof("NodeUnstageVolume: unmounting %s", target)
 	err = d.mounter.Interface.Unmount(target)
 	if err != nil {