Messages in this thread | | | Date | Thu, 11 Apr 2013 15:03:48 +0000 | From | Christoph Lameter <> | Subject | Re: [PATCH 2/3] mm, slub: count freed pages via rcu as this task's reclaimed_slab |
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On Thu, 11 Apr 2013, Simon Jeons wrote:
> It seems that I need to simple my question. > All pages which order >=1 are compound pages?
In the slub allocator that is true.
One can request and free a series of contiguous pages that are not compound pages from the page allocator and a couple of subsystems use those.
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