Messages in this thread | | | Subject | Re: [RFC PATCH 4/5] mm: Add hit/miss accounting for Page Cache | From | Dave Hansen <> | Date | Wed, 02 Mar 2011 09:02:06 -0800 |
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On Wed, 2011-03-02 at 09:45 +0100, Ingo Molnar wrote: > But, instead of trying to improve those aspects of our existing instrumentation > frameworks, mm/* is gradually growing its own special instrumentation hacks, missing > the big picture and fragmenting the instrumentation space some more. > > That trend is somewhat sad.
Go any handy examples of how you'd like to see these done?
We're trying to add a batch of these for transparent huge pages, and there was a similar set for KSM, so there's certainly no shortage of potential sites.
-- Dave
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