linux-kernel - Re: [PATCH 0/1][V3] Handle reboot in a child pid namespace

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Message-ID: <20111205205137.GA7916@redhat.com>
Date:	Mon, 5 Dec 2011 21:51:37 +0100
From:	Oleg Nesterov <oleg@...hat.com>
To:	Daniel Lezcano <daniel.lezcano@...e.fr>
Cc:	Henrique de Moraes Holschuh <hmh@....eng.br>,
	containers@...ts.linux-foundation.org,
	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	"Serge E. Hallyn" <serge.hallyn@...onical.com>
Subject: Re: [PATCH 0/1][V3] Handle reboot in a child pid namespace

On 12/05, Daniel Lezcano wrote:
>
> On 12/05/2011 12:08 AM, Daniel Lezcano wrote:
> > On 12/04/2011 10:27 PM, Henrique de Moraes Holschuh wrote:
> >> On Sun, 04 Dec 2011, Daniel Lezcano wrote:
> >>>  * V3
> >>>    - removed lock and serialization of pid_ns_reboot
> >>>  * V2
> >>>    - added a lock for the pid namespace to prevent racy call
> >>>      to the 'reboot' syscall
> >>>    - Moved 'reboot' command assigned in zap_pid_ns_processes
> >>>      instead of wait_task_zombie
> >>>    - added tasklist lock around force_sig
> >>>    - added do_exit in pid_ns_reboot
> >>>    - used task_active_pid_ns instead of declaring a new variable in sys_reboot
> >>>    - moved code up before POWER_OFF changed to HALT in sys_reboot
>
> Oleg ? Are you fine with this patch ?

I already sent my reviwed-by ;)

Oleg.

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