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    SubjectRe: [PATCH #2] OOM kill trigger
    Rik van Riel wrote:
    > + cache_mem = atomic_read(&page_cache_size);
    > + cache_mem += atomic_read(&buffermem_pages);
    > + cache_mem -= swapper_space.nrpages;
    > + limit = (page_cache.min_percent + buffer_mem.min_percent);

    Don't you need extra protection around swapper_space.nrpages? A barrier
    right above it?

    --
    Jeff Garzik | A recent study has shown that too much soup
    Building 1024 | can cause malaise in laboratory mice.
    MandrakeSoft |
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