lkml.org 
[lkml]   [2012]   [Nov]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [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@redhat.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



\
 
 \ /
  Last update: 2012-11-30 00:01    [W:0.047 / U:0.348 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site