Messages in this thread | | | Date | Fri, 2 Aug 2002 17:52:05 -0700 | From | William Lee Irwin III <> | Subject | Re: [PATCH] Rmap speedup |
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Rik van Riel wrote: >> Remember that we're planning to go to an object-based scheme >> later on, turning the code into a big monolithic mesh really >> makes long-term maintenance a pain...
On Fri, Aug 02, 2002 at 05:31:45PM -0700, Andrew Morton wrote: > We have short-term rmap problems: > 1) Unexplained pte chain state with ntpd > 2) 10-20% increased CPU load in fork/exec/exit loads > 3) system lock under heavy mmap load > 4) ZONE_NORMAL pte_chain consumption
On Fri, Aug 02, 2002 at 05:31:45PM -0700, Andrew Morton wrote: > Daniel and I are on 2), Bill is on 4) (I think).
I am indeed on (4), though I'd describe what I'm doing as "OOM handling".
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