Messages in this thread | | | Date | Tue, 08 Dec 2009 16:52:24 +0800 | From | Cong Wang <> | Subject | Re: [RFC Patch] getrusage: fill ru_ixrss, ru_idrss and ru_isrss fields |
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KOSAKI Motohiro wrote: > The next three fields, the subject of this patch, are named ru_XXrss: > though the 80-column comment omits to say "resident set" before "size", > I believe they'd be expected to account (subdivided) resident set sizes? > > > your calculation is not rss nor not integral. >
Hmm, I misunderstood rss here. Does it mean the memory stayed in physical mem? i.e. not swapped out.
So, if I want to get those rss statistics, I have to add some more mm_counter by myself? I only find file_rss and anon_rss in mm_struct.
Thanks.
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