vic <zandy@cs.wisc.edu> writes:
> --- linux-2.4.16/kernel/ptrace.c Wed Nov 21 16:43:01 2001
> +++ linux-2.4.16.1/kernel/ptrace.c Fri Dec 21 10:42:44 2001
> @@ -89,8 +89,10 @@
> SET_LINKS(task);
> }
> write_unlock_irq(&tasklist_lock);
> -
> - send_sig(SIGSTOP, task, 1);
> + if (task->state != TASK_STOPPED)
> + send_sig(SIGSTOP, task, 1);
> + else
> + task->exit_code = SIGSTOP;
> return 0;
>
> bad:
It seems that trace is started in the place different from
usual. Then, I think PTRACE_KILL doesn't work.
If it need, I think it should wake up a task.
-- OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sun Dec 23 2001 - 21:00:26 EST