diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/genapic_flat_64.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/genx2apic_cluster.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/genx2apic_phys.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/genx2apic_uv_x.c | 4 |
4 files changed, 12 insertions, 4 deletions
diff --git a/arch/x86/kernel/genapic_flat_64.c b/arch/x86/kernel/genapic_flat_64.c index 7fa5f49c2dda..34185488e4fb 100644 --- a/arch/x86/kernel/genapic_flat_64.c +++ b/arch/x86/kernel/genapic_flat_64.c @@ -276,7 +276,9 @@ physflat_cpu_mask_to_apicid_and(const struct cpumask *cpumask, * We're using fixed IRQ delivery, can only return one phys APIC ID. * May as well be the first. */ - cpu = cpumask_any_and(cpumask, andmask); + for_each_cpu_and(cpu, cpumask, andmask) + if (cpumask_test_cpu(cpu, cpu_online_mask)) + break; if (cpu < nr_cpu_ids) return per_cpu(x86_cpu_to_apicid, cpu); return BAD_APICID; diff --git a/arch/x86/kernel/genx2apic_cluster.c b/arch/x86/kernel/genx2apic_cluster.c index 4716a0c9f936..d451c9b9fdff 100644 --- a/arch/x86/kernel/genx2apic_cluster.c +++ b/arch/x86/kernel/genx2apic_cluster.c @@ -133,7 +133,9 @@ static unsigned int x2apic_cpu_mask_to_apicid_and(const struct cpumask *cpumask, * We're using fixed IRQ delivery, can only return one phys APIC ID. * May as well be the first. */ - cpu = cpumask_any_and(cpumask, andmask); + for_each_cpu_and(cpu, cpumask, andmask) + if (cpumask_test_cpu(cpu, cpu_online_mask)) + break; if (cpu < nr_cpu_ids) return per_cpu(x86_cpu_to_apicid, cpu); return BAD_APICID; diff --git a/arch/x86/kernel/genx2apic_phys.c b/arch/x86/kernel/genx2apic_phys.c index b255507884f2..62895cf315ff 100644 --- a/arch/x86/kernel/genx2apic_phys.c +++ b/arch/x86/kernel/genx2apic_phys.c @@ -132,7 +132,9 @@ static unsigned int x2apic_cpu_mask_to_apicid_and(const struct cpumask *cpumask, * We're using fixed IRQ delivery, can only return one phys APIC ID. * May as well be the first. */ - cpu = cpumask_any_and(cpumask, andmask); + for_each_cpu_and(cpu, cpumask, andmask) + if (cpumask_test_cpu(cpu, cpu_online_mask)) + break; if (cpu < nr_cpu_ids) return per_cpu(x86_cpu_to_apicid, cpu); return BAD_APICID; diff --git a/arch/x86/kernel/genx2apic_uv_x.c b/arch/x86/kernel/genx2apic_uv_x.c index 3984682cd849..0e88be11227d 100644 --- a/arch/x86/kernel/genx2apic_uv_x.c +++ b/arch/x86/kernel/genx2apic_uv_x.c @@ -188,7 +188,9 @@ static unsigned int uv_cpu_mask_to_apicid_and(const struct cpumask *cpumask, * We're using fixed IRQ delivery, can only return one phys APIC ID. * May as well be the first. */ - cpu = cpumask_any_and(cpumask, andmask); + for_each_cpu_and(cpu, cpumask, andmask) + if (cpumask_test_cpu(cpu, cpu_online_mask)) + break; if (cpu < nr_cpu_ids) return per_cpu(x86_cpu_to_apicid, cpu); return BAD_APICID; |