node: Add capability check in NodeStageVolume

This fixes the csi-sanity failures for hostpath driver.
kubernetes-csi · Mar 24, 2019 · 9c69661 · 9c69661
1 parent 136a97a
commit 9c69661
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkg/hostpath/nodeserver.go b/pkg/hostpath/nodeserver.go
@@ -208,6 +208,9 @@ func (ns *nodeServer) NodeStageVolume(ctx context.Context, req *csi.NodeStageVol
 	if len(req.GetStagingTargetPath()) == 0 {
 		return nil, status.Error(codes.InvalidArgument, "Target path missing in request")
 	}
+	if req.GetVolumeCapability() == nil {
+		return nil, status.Error(codes.InvalidArgument, "Volume Capability missing in request")
+	}
 
 	return &csi.NodeStageVolumeResponse{}, nil
 }