diff options
| -rw-r--r-- | kernel/sched/topology.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c index 9748a4c8d668..4bd825c24e26 100644 --- a/kernel/sched/topology.c +++ b/kernel/sched/topology.c @@ -2174,6 +2174,8 @@ int sched_numa_find_nth_cpu(const struct cpumask *cpus, int cpu, int node) goto unlock; hop_masks = bsearch(&k, k.masks, sched_domains_numa_levels, sizeof(k.masks[0]), hop_cmp); + if (!hop_masks) + goto unlock; hop = hop_masks - k.masks; ret = hop ? |