From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752080AbcEANEL (ORCPT ); Sun, 1 May 2016 09:04:11 -0400 Received: from mx2.suse.de ([195.135.220.15]:52304 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751489AbcEANEJ (ORCPT ); Sun, 1 May 2016 09:04:09 -0400 From: Aleksa Sarai To: Tejun Heo , Li Zefan , Johannes Weiner Cc: cgroups@vger.kernel.org, linux-kernel@vger.kernel.org, dev@opencontainers.org, Aleksa Sarai , Aleksa Sarai Subject: [PATCH] cgroup: allow management of subtrees by cgroup namespaces Date: Sun, 1 May 2016 23:03:57 +1000 Message-Id: <1462107838-9843-1-git-send-email-asarai@suse.de> X-Mailer: git-send-email 2.8.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Currently, the maintainers of runC are working on implementing rootless containers using the new unprivileged user namespace capabilities of Linux[1]. The only missing core feature is management of cgroups by the container (such as setting resource limits and pausing containers). Given the recent addition of the new cgroup namespace, this patchset implements additional functionality to cgroup namespaces to allow containers to set up and manage their own cgroup subtrees without compromising the resource limitations enforced by cgroup controllers. [1]: https://github.com/opencontainers/runc/pull/774 Aleksa Sarai (1): cgroup: allow management of subtrees by new cgroup namespaces kernel/cgroup.c | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 69 insertions(+), 2 deletions(-) -- 2.8.1