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    Subject[tip:sched/domains] sched: Separate out build of ALLNODES sched groups from __build_sched_domains
    Commit-ID:  de616e36c700dc312d9021dd75f769c463f85122
    Gitweb: http://git.kernel.org/tip/de616e36c700dc312d9021dd75f769c463f85122
    Author: Andreas Herrmann <andreas.herrmann3@amd.com>
    AuthorDate: Tue, 18 Aug 2009 13:00:13 +0200
    Committer: Ingo Molnar <mingo@elte.hu>
    CommitDate: Tue, 18 Aug 2009 18:35:44 +0200

    sched: Separate out build of ALLNODES sched groups from __build_sched_domains

    For the sake of completeness.
    Now all calls to init_sched_build_groups() are contained in
    build_sched_groups().

    Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    LKML-Reference: <20090818110013.GK29515@alberich.amd.com>
    Signed-off-by: Ingo Molnar <mingo@elte.hu>


    ---
    kernel/sched.c | 13 ++++++++-----
    1 files changed, 8 insertions(+), 5 deletions(-)

    diff --git a/kernel/sched.c b/kernel/sched.c
    index b09a41c..52c1953 100644
    --- a/kernel/sched.c
    +++ b/kernel/sched.c
    @@ -8593,6 +8593,12 @@ static void build_sched_groups(struct s_data *d, enum sched_domain_level l,
    &cpu_to_phys_group,
    d->send_covered, d->tmpmask);
    break;
    +#ifdef CONFIG_NUMA
    + case SD_LV_ALLNODES:
    + init_sched_build_groups(cpu_map, cpu_map, &cpu_to_allnodes_group,
    + d->send_covered, d->tmpmask);
    + break;
    +#endif
    default:
    break;
    }
    @@ -8643,11 +8649,8 @@ static int __build_sched_domains(const struct cpumask *cpu_map,

    #ifdef CONFIG_NUMA
    /* Set up node groups */
    - if (d.sd_allnodes) {
    - init_sched_build_groups(cpu_map, cpu_map,
    - &cpu_to_allnodes_group,
    - d.send_covered, d.tmpmask);
    - }
    + if (d.sd_allnodes)
    + build_sched_groups(&d, SD_LV_ALLNODES, cpu_map, 0);

    for (i = 0; i < nr_node_ids; i++) {
    /* Set up node groups */

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