On Tue, 10 Jul 2007, Nick Piggin wrote: > > O(n) memory savings? What is that? > > Allocate n things and your memory waste is proportional to n (well that's > O(n) waste, so I guess by savings I mean that SLOB's memory saving compared > to SLUB are proportional to n). n is the size of the object? Its linear correlated to the object size. It does not grow exponentially as object size grows. Waste in the kmalloc array in the worst case is < objsize. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] 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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