4012 Upper limit of zfs set bounds check for refreservation on volumes is too low

@@ -240,8 +240,9 @@
         zprop_iter;
         zprop_print_one_property;
         zprop_width;
         zvol_check_dump_config;
         zvol_volsize_to_reservation;
+        zvol_volsize_to_reservation_impl;
     local:
         *;
 };