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On Maw, 2005-10-11 at 19:00 +1000, Nick Piggin wrote: > A last caveat: the ZERO_PAGE is now refcounted and managed with rmap > (and thus mapcounted and count towards shared rss). 32000 processes each with 2G mapped as zero pages appears to allow the refcount to overflow ? Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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