Re: [PATCH] notify_parent cleanup

[OGAWA Hirofumi]

Roland McGrath <roland@xxxxxxxxxx> writes:

>  void
>  notify_parent(struct task_struct *tsk, int sig)

[...]

> +	BUG_ON(tsk->state != TASK_STOPPED);

task->state is changed anytime, right?  Although the window is small,
I think we should remove it at least for right now.

> +	read_lock(&tasklist_lock);
> +	do_notify_parent_cldstop(tsk, tsk->parent);
> +	read_unlock(&tasklist_lock);
>  }
-- 
OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
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