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    SubjectRe: [6/7] Xen VMM patch set : add alloc_skb_from_cache
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    > On Fri, Nov 19, 2004 at 09:11:04PM -0500, James Morris wrote:
    >
    > > Most of this is duplicated code with alloc_skb(), perhaps make a
    > > function:
    > >
    > > __alloc_skb(size, gfp_mask, alloc_func)
    > >
    > > Then alloc_skb() and alloc_skb_from_cache() can just be wrappers
    > > which pass in different alloc_funcs. I'm not sure what peformance
    > > impact this might have though.
    >
    > I wonder if this would have a measurable performance hit on some
    > platforms where the additional call/indirection could hurt?

    Could make __alloc_skb 'static inline'?

    -- Keir
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