[PATCH] cgroup: Fix root_count when mount fails due to busy subsystem

[Paul Menage]

On Fri, Jan 23, 2009 at 10:36 AM, Ingo Molnar <mingo at elte.hu> wrote:
>>
>> It's via the call to deactivate_super().
>
> Which exact call chain is that?

cgroup_get_sb() -> *failure* -> deactivate_super() -> VFS stuff
(sorry, no access to a source tree right now) -> cgroup_kill_sb()

Paul