Messages in this thread | | | Date | Thu, 4 Dec 2014 15:20:40 -0600 (CST) | From | Christoph Lameter <> | Subject | Re: [RFC v2] percpu: Add a separate function to merge free areas |
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On Thu, 4 Dec 2014, Tejun Heo wrote:
> Docker usage is pretty wide-spread now, making what used to be > siberia-cold paths hot enough to cause actual scalability issues. > Besides, we're now using percpu_ref for things like aio and cgroup > control structures which can be created and destroyed quite > frequently. I don't think we can say these are "weird" use cases > anymore.
Well then lets write a scalable percpu allocator.
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