From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [REVIEW][PATCH 0/21] User namespace changes to the networking stack. Date: Fri, 24 Aug 2012 21:42:37 -0400 (EDT) Message-ID: <20120824.214237.2157641321364380276.davem@davemloft.net> References: <87ehnav9n5.fsf@xmission.com> <20120814.171203.1784557890475348401.davem@davemloft.net> <87boicfyo9.fsf@xmission.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org Return-path: In-Reply-To: <87boicfyo9.fsf-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org List-Id: netdev.vger.kernel.org From: ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org (Eric W. Biederman) Date: Tue, 14 Aug 2012 23:37:42 -0700 > David Miller writes: > >> From: ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org (Eric W. Biederman) >> Date: Mon, 13 Aug 2012 13:07:10 -0700 >> >>> >>> This is a modest set of changes against the current networking stack to >>> enable basic user namespace support. Allowing the code to compile with >>> user namespaces enabled and removing the assumption that there is only >>> the initial user namespace. >>> >>> Work to relax the privilege checks in the networking stack from >>> "capable(CAP_NET_ADMIN)" or "capable(CAP_NET_RAW)" to >>> "ns_capable(net->user_ns, CAP_NET_ADMIN)" or >>> "ns_capable(net->user_ns, CAP_NET_RAW)" allowing root in a user >>> namespace to control a network namespace will come later. >>> >>> David there are just enough interdependencies between the user namespace >>> bits that I intend to merge them all through my user namespace tree. >>> After the review is complete I will add these patches to my for-next >>> branch of my user-namespace.git tree where I do not intend to rebase. >>> If it make sense to pull these into net-next to avoid or reduce >>> conflicts that should not be a problem. >> >> Looks fine to me, you can add: >> >> Acked-by: David S. Miller >> >> to all of this stuff. Let me know when something is stable in your >> tree, and I can therefore pull from it into net-next. > > All of these patches + 2 others trivial userns bug fixes are now > in my for-next branch at: > > git.kernel.org:/pub/scm/linux/kernel/git/ebiederm/user-namespace.git for-next Ok I finally got around to pushing this into net-next, thanks.