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SubjectRe: [PATCH] notify_parent cleanup
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Roland McGrath <roland@redhat.com> 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@mail.parknet.co.jp>
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