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    Subject[PATCH 09/12] sched: Seperate out build of CPU sched groups from __build_sched_domains

    ... to further strip down __build_sched_domains().

    Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
    ---
    kernel/sched.c | 18 +++++++++---------
    1 files changed, 9 insertions(+), 9 deletions(-)

    diff --git a/kernel/sched.c b/kernel/sched.c
    index d045e5c..666017b 100644
    --- a/kernel/sched.c
    +++ b/kernel/sched.c
    @@ -8692,6 +8692,13 @@ static void build_sched_groups(struct s_data *d, enum sched_domain_level l,
    d->send_covered, d->tmpmask);
    break;
    #endif
    + case SD_LV_CPU: /* set up physical groups */
    + cpumask_and(d->nodemask, cpumask_of_node(cpu), cpu_map);
    + if (!cpumask_empty(d->nodemask))
    + init_sched_build_groups(d->nodemask, cpu_map,
    + &cpu_to_phys_group,
    + d->send_covered, d->tmpmask);
    + break;
    default:
    break;
    }
    @@ -8737,15 +8744,8 @@ static int __build_sched_domains(const struct cpumask *cpu_map,
    }

    /* Set up physical groups */
    - for (i = 0; i < nr_node_ids; i++) {
    - cpumask_and(d.nodemask, cpumask_of_node(i), cpu_map);
    - if (cpumask_empty(d.nodemask))
    - continue;
    -
    - init_sched_build_groups(d.nodemask, cpu_map,
    - &cpu_to_phys_group,
    - d.send_covered, d.tmpmask);
    - }
    + for (i = 0; i < nr_node_ids; i++)
    + build_sched_groups(&d, SD_LV_CPU, cpu_map, i);

    #ifdef CONFIG_NUMA
    /* Set up node groups */
    --
    1.6.4




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