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Message-ID: <20121129223111.GZ32112@redhat.com> Date: Thu, 29 Nov 2012 17:31:11 -0500 From: Aristeu Rozanski <aris@...hat.com> To: "Serge E. Hallyn" <serge@...lyn.com> Cc: linux-kernel@...r.kernel.org, Tejun Heo <tj@...nel.org>, Serge Hallyn <serge.hallyn@...onical.com>, cgroups@...r.kernel.org Subject: Re: [PATCH 3/5] device_cgroup: keep track of local group settings On Thu, Nov 29, 2012 at 08:26:08PM +0000, Serge E. Hallyn wrote: > Quoting Aristeu Rozanski (aris@...hat.com): > > I see your point. it's indeed a problem. in dev_exception_add(), it > > needs to check for permissions before actually adding to > > devcgroup->exceptions. actually, checked again, it's done correctly. when adding an exception that will allow extra device access (DEVCG_ALLOW), it does check it before. It means that you can't add local exceptions unless at a certain point of the time it was allowed to do so. > > > > > (Btw is there a git tree or gitweb view I could look at alongside > > > the patchset?) > > > > I'll rebase the patchset along with a fix for this and resubmit with a > > link to the git repo. just pushed the same version to: git://github.com/aristeu/linux-2.6.git please use branch devcg_hiearchy_review -- Aristeu -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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