dd5f45
@@ -2208,7 +2208,7 @@
public class AccessController extends BaseMasterAndRegionObserver
               perm.getQualifier(), Action.ADMIN);
             break;
           case Namespace :
-            requireGlobalPermission("grant", Action.ADMIN, perm.getNamespace());
+            requireNamespacePermission("grant", perm.getNamespace(), Action.ADMIN);
            break;
         }
 
@@ -2259,7 +2259,7 @@
public class AccessController extends BaseMasterAndRegionObserver
               perm.getQualifier(), Action.ADMIN);
             break;
           case Namespace :
-            requireGlobalPermission("revoke", Action.ADMIN, perm.getNamespace());
+            requireNamespacePermission("revoke", perm.getNamespace(), Action.ADMIN);
             break;
         }
 
