SINGLE_NO_EXIT
else if (mode == SINGLE_NO_EXIT || mode == SINGLE_ALLPROC)
case SINGLE_NO_EXIT:
mode == SINGLE_ALLPROC || mode == SINGLE_NO_EXIT,
mode == SINGLE_ALLPROC || mode == SINGLE_NO_EXIT,
if (sig_do_core(sig) && thread_single(p, SINGLE_NO_EXIT) == 0) {