capacity: reject storage kind if capacity tracking is disabled

The parameter becomes invalid when the driver is not configured to have different storage kinds.
kubernetes-csi · Feb 22, 2021 · 86b2ad1 · 86b2ad1
1 parent d4005cf
commit 86b2ad1
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pkg/hostpath/hostpath.go b/pkg/hostpath/hostpath.go
@@ -286,6 +286,8 @@ func (hp *hostPath) createVolume(volID, name string, cap int64, volAccessType ac
 			}
 		}()
 		kind = actualKind
+	} else if kind != "" {
+		return nil, status.Error(codes.InvalidArgument, fmt.Sprintf("capacity tracking disabled, specifying kind %q is invalid", kind))
 	}
 
 	path := getVolumePath(volID)