Messages in this thread | | | Date | Tue, 30 Apr 2013 13:36:07 -0400 | From | Johannes Weiner <> | Subject | Re: [patch] mm, memcg: add rss_huge stat to memory.stat |
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On Mon, Apr 29, 2013 at 05:22:52PM -0700, David Rientjes wrote: > This exports the amount of anonymous transparent hugepages for each memcg > via the new "rss_huge" stat in memory.stat. The units are in bytes. > > This is helpful to determine the hugepage utilization for individual jobs > on the system in comparison to rss and opportunities where MADV_HUGEPAGE > may be helpful. > > The amount of anonymous transparent hugepages is also included in "rss" > for backwards compatibility. > > Signed-off-by: David Rientjes <rientjes@google.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
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