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    SubjectRe: Question on build_sched_domains
    Srivatsa Vaddagiri wrote:
    > On Fri, Mar 24, 2006 at 06:45:21PM +1100, Nick Piggin wrote:
    >
    >>Yeah I think what's happening is that the sched groups structures
    >>are not shared between nodes. (It's been a while since I looked at
    >>this code, and it is a bit tricky to follow).
    >
    >
    > Its really odd that sched group structure aren't shared between nodes in some
    > case (sched_group_nodes) and are shared in other cases (sched_group_cpus,
    > sched_group_core, sched_group_phys).
    >
    > Also is the GFP_ATOMIC allocation really required (for
    > sched_group_nodes) in build_sched_domains()?
    >

    I don't see why. It should be changed to GFP_KERNEL.

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