Date: Fri, 26 Oct 2012 19:45:45 +0200
From: Oleg Nesterov <oleg@redhat.com>
To: Tejun Heo <tj@kernel.org>
Cc: rjw@sisk.pl, linux-kernel@vger.kernel.org, lizefan@huawei.com,
        containers@lists.linux-foundation.org, cgroups@vger.kernel.org,
        stable@vger.kernel.org
Subject: [PATCH v2 0/1] freezer: change ptrace_stop/do_signal_stop to use
	freezable_schedule()
Message-ID: <20121026174545.GA21639@redhat.com>
References: <1350426526-14254-3-git-send-email-tj@kernel.org> <20121022174404.GA21553@redhat.com> <20121022211317.GD5951@atj.dyndns.org> <20121023153919.GA16201@redhat.com> <20121024185710.GA12182@atj.dyndns.org> <20121025163941.GA3801@redhat.com> <20121025163959.GB3801@redhat.com> <20121025171812.GE11442@htj.dyndns.org> <20121025173433.GA7650@redhat.com> <20121025173632.GI11442@htj.dyndns.org>
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Hi Tejun,

On 10/25, Tejun Heo wrote:
>
> > But! the comment above try_to_freeze() becomes misleading with
> > this patch, so this really needs v2.
>
> But, yeah, I think we should move it above relock: and update the
> comment to explain that that's the usual freezing site.

Yeeeeeeees, I knew that you won't allow me to simply remove the old
comment without adding the new one ;)

And you can't imagine how many time I spent trying to invent something
meaningful. Please feel free to update/rewrite it, I am not sure it
is good enough. Or I can send v3 if you suggest something better.

Oleg.

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