diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/topology.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c index 32841c6741d1..43f2899fe0ef 100644 --- a/kernel/sched/topology.c +++ b/kernel/sched/topology.c @@ -2291,7 +2291,7 @@ build_sched_domains(const struct cpumask *cpu_map, struct sched_domain_attr *att if (!(sd->flags & SD_SHARE_PKG_RESOURCES) && child && (child->flags & SD_SHARE_PKG_RESOURCES)) { - struct sched_domain *top, *top_p; + struct sched_domain __rcu *top_p; unsigned int nr_llcs; /* @@ -2316,11 +2316,9 @@ build_sched_domains(const struct cpumask *cpu_map, struct sched_domain_attr *att sd->imb_numa_nr = imb; /* Set span based on the first NUMA domain. */ - top = sd; - top_p = top->parent; + top_p = sd->parent; while (top_p && !(top_p->flags & SD_NUMA)) { - top = top->parent; - top_p = top->parent; + top_p = top_p->parent; } imb_span = top_p ? top_p->span_weight : sd->span_weight; } else { |