diff options
| author |   Andreas Herrmann <andreas.herrmann3@amd.com> | 2009-08-18 12:59:28 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-08-18 18:35:43 +0200 |
| commit | 86548096f252bfe2065f1ea2d301e7319a16375d (patch) | |
| tree | ace19d728270cba803bf5d5704d59af6fa4627bd /kernel/sched.c | |
| parent | sched: Separate out build of MC sched groups from __build_sched_domains (diff) | |
| download | linux-dev-86548096f252bfe2065f1ea2d301e7319a16375d.tar.xz linux-dev-86548096f252bfe2065f1ea2d301e7319a16375d.zip | |
sched: Separate 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>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <20090818105928.GJ29515@alberich.amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched.c')
| -rw-r--r-- | kernel/sched.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index f2c202f66297..b09a41c93ae1 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -8586,6 +8586,13 @@ 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; } @@ -8631,15 +8638,8 @@ 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 */ |