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[209.132.180.67]) by mx.google.com with ESMTP id q1si21001601oti.234.2020.01.20.06.57.53; Mon, 20 Jan 2020 06:58:04 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728760AbgATO45 (ORCPT + 99 others); Mon, 20 Jan 2020 09:56:57 -0500 Received: from mx2.suse.de ([195.135.220.15]:45734 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726860AbgATO44 (ORCPT ); Mon, 20 Jan 2020 09:56:56 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id D5B61AD00; Mon, 20 Jan 2020 14:56:53 +0000 (UTC) Date: Mon, 20 Jan 2020 15:56:48 +0100 From: Michal =?iso-8859-1?Q?Koutn=FD?= To: Suren Baghdasaryan Cc: Tejun Heo , cgroups mailinglist , Johannes Weiner , Li Zefan , alex.shi@linux.alibaba.com, Roman Gushchin , kernel-team , JeiFeng Lee , linux-arm-kernel@lists.infradead.org, LKML , linux-kselftest@vger.kernel.org, linux-mediatek@lists.infradead.org, matthias.bgg@gmail.com, shuah@kernel.org, Tom Cherry Subject: Re: [PATCH 2/3] cgroup: Iterate tasks that did not finish do_exit() Message-ID: <20200120145635.GA30904@blackbody.suse.cz> References: <20200116043612.52782-1-surenb@google.com> <20200117151533.12381-1-mkoutny@suse.com> <20200117151533.12381-3-mkoutny@suse.com> <20200117172806.GK2677547@devbig004.ftw2.facebook.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="IiVenqGWf+H9Y6IX" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --IiVenqGWf+H9Y6IX Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Jan 17, 2020 at 10:41:29AM -0800, Suren Baghdasaryan wrote: > Tested-by: Suren Baghdasaryan Thanks. > > Yeah, this looks fine to me. Any chance you can order this before the > > clean up so that we can mark it for -stable. > +1 for reordering. Makes it easier to backport. The grounds still need to be prepared for css_task_iter to store additional information. Let me see how the preceding changes can be minimized. 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