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Date: Wed, 4 Jan 2012 10:00:52 +0100
From: =?utf-8?Q?=C5=81ukasz?= Michalik <lmi@ift.uni.wroc.pl>
To: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Oleg Nesterov <oleg@redhat.com>, Denys Vlasenko <vda.linux@googlemail.com>,
        Tejun Heo <tj@kernel.org>, linux-kernel@vger.kernel.org,
        "Dmitry V. Levin" <ldv@altlinux.org>
Subject: Re: ptrace fixes for 3.2
Message-ID: <20120104090052.GA24624@havoc.ift.uni.wroc.pl>
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On 17:51 2012-01-03 +0100, Denys Vlasenko wrote:
> On 01/03/2012 04:44 PM, Oleg Nesterov wrote:
> >On 01/03, Oleg Nesterov wrote:
> >>
> >>I am going to send the hack^Wpatch below to Linus as a temporary
> >>workaround for 3.2.
> >
> >The same patch with the changelog.
> >
> >Denys, Tejun, any chance you can review it before I send it to Linus ?
>=20
> Testing it on top of Fedora 16's kernel-3.1.6-1.fc16:
>=20
> Confirmed that before patch both tests fail (in about a minute of run time
> at worst), and with patch they do not fail.
>=20

Tested on top vanilla's HEAD and stable 3.1.7, with both testcases and
both strace and sydbox.  Confirming same as Denys.

--=20
Pozdrawiam,
=C5=81ukasz P. Michalik

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