diff options
Diffstat (limited to 'arch/arm64/kernel/topology.c')
| -rw-r--r-- | arch/arm64/kernel/topology.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/arm64/kernel/topology.c b/arch/arm64/kernel/topology.c index cb81df545359..1a3f8ab455d0 100644 --- a/arch/arm64/kernel/topology.c +++ b/arch/arm64/kernel/topology.c @@ -231,7 +231,7 @@ static void update_siblings_masks(unsigned int cpuid) int cpu; /* update core and thread sibling masks */ - for_each_possible_cpu(cpu) { + for_each_online_cpu(cpu) { cpu_topo = &cpu_topology[cpu]; if (cpuid_topo->llc_id == cpu_topo->llc_id) { @@ -243,15 +243,13 @@ static void update_siblings_masks(unsigned int cpuid) continue; cpumask_set_cpu(cpuid, &cpu_topo->core_sibling); - if (cpu != cpuid) - cpumask_set_cpu(cpu, &cpuid_topo->core_sibling); + cpumask_set_cpu(cpu, &cpuid_topo->core_sibling); if (cpuid_topo->core_id != cpu_topo->core_id) continue; cpumask_set_cpu(cpuid, &cpu_topo->thread_sibling); - if (cpu != cpuid) - cpumask_set_cpu(cpu, &cpuid_topo->thread_sibling); + cpumask_set_cpu(cpu, &cpuid_topo->thread_sibling); } } |