Messages in this thread | | | Date | Fri, 14 Sep 2012 10:01:47 -0700 | From | Tejun Heo <> | Subject | Re: [PATCH] cgroup: fix invalid rcu dereference |
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On Fri, Sep 14, 2012 at 09:27:38AM -0400, Aristeu Rozanski wrote: > On Fri, Sep 14, 2012 at 11:40:12AM +0200, Jiri Slaby wrote: > > Commit "device_cgroup: convert device_cgroup internally to policy + > > exceptions" removed rcu locks which are needed in task_devcgroup > > called in this chain: devcgroup_inode_mknod OR > > __devcgroup_inode_permission -> __devcgroup_inode_permission -> > > task_devcgroup -> task_subsys_state -> task_subsys_state_check. > > ugh, missed that > ... > thanks Jiri > Acked-by: Aristeu Rozanski <aris@redhat.com>
How should this be routed?
Thanks.
-- tejun
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