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    SubjectRe: [PATCH v2] cpusets: randomize node rotor used in cpuset_mem_spread_node()
    On Fri, 15 Apr 2011, Michal Hocko wrote:

    > You are right. I was thinking about lazy approach and initialize those
    > values when they are used for the first time. What about the patch
    > below?
    > Change from v1:
    > - initialize cpuset_{mem,slab}_spread_rotor lazily

    The difference between this v2 patch and what is already in the -mm tree
    is the lazy initialization by adding cpuset_{mem,slab}_spread_node()?

    It'd probably be better to just make an incremental patch on top of
    mmotm-2011-04-14-15-08 with a new changelog and then propose with with
    your list of reviewed-by lines.

    Andrew could easily drop the earlier version and merge this v2, but I'm
    asking for selfish reasons: please use NUMA_NO_NODE instead of -1.


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