Re: [PATCH 1/3] cpuset: clean up cpuset hierarchy traversal code

[Paul Jackson]

pj wrote:
> Can you figure out if we are holding any system wide lock, such as
> cgroup_mutex, at this point?

Nevermind ... this is in rebuild_sched_domains(), which must be
called with cgroup_mutex held.  So we danged well better be holding
a system wide lock.

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@xxxxxxx> 1.940.382.4214
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