Re: [PATCH] task_pid_nr_ns() breaks proc_pid_readdir()

On 11/19, Eric W. Biederman wrote:
>
> I think we can solve the immediate issues cleanly
> without it, and we are pretty much in bug fixing territory now.

Yes sure. Besides, the "patch" I showed for illustration is not complete,
and it is not easy to solve the problems with exec().

Could you re-send your patch with changelog to Andrew? I agree, it is better
to pass a pointer than to add the horrible hack to proc_pid_readdir().

Oleg.

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Follow-Ups:
- [PATCH] proc: Remove races from proc_id_readdir()
  - From: [email protected] (Eric W. Biederman)
- Re: [PATCH] task_pid_nr_ns() breaks proc_pid_readdir()
  - From: [email protected] (Eric W. Biederman)

References:
- [PATCH] task_pid_nr_ns() breaks proc_pid_readdir()
  - From: Oleg Nesterov <[email protected]>
- Re: [PATCH] task_pid_nr_ns() breaks proc_pid_readdir()
  - From: [email protected] (Eric W. Biederman)
- Re: [PATCH] task_pid_nr_ns() breaks proc_pid_readdir()
  - From: Oleg Nesterov <[email protected]>
- Re: [PATCH] task_pid_nr_ns() breaks proc_pid_readdir()
  - From: [email protected] (Eric W. Biederman)

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