src/share/vm/services/attachListener.cpp

*** 241,252 ****
    }
  
    FormatBuffer<80> err_msg("%s", "");
  
    int ret = WriteableFlags::set_flag(op->arg(0), op->arg(1), Flag::ATTACH_ON_DEMAND, err_msg);
!   if (ret != WriteableFlags::SUCCESS) {
!     if (ret == WriteableFlags::NON_WRITABLE) {
        // if the flag is not manageable try to change it through
        // the platform dependent implementation
        return AttachListener::pd_set_flag(op, out);
      } else {
        out->print_cr("%s", err_msg.buffer());
--- 241,252 ----
    }
  
    FormatBuffer<80> err_msg("%s", "");
  
    int ret = WriteableFlags::set_flag(op->arg(0), op->arg(1), Flag::ATTACH_ON_DEMAND, err_msg);
!   if (ret != Flag::SUCCESS) {
!     if (ret == Flag::NON_WRITABLE) {
        // if the flag is not manageable try to change it through
        // the platform dependent implementation
        return AttachListener::pd_set_flag(op, out);
      } else {
        out->print_cr("%s", err_msg.buffer());