arch/arm64/kernel/cpufeature.c

4087

if (!zalloc_cpumask_var(&cpu_32bit_el0_mask, GFP_KERNEL))

arch/arm64/kernel/topology.c

267

!zalloc_cpumask_var(&amu_fie_cpus, GFP_KERNEL)) {

arch/arm64/kvm/arm.c

245

if (!zalloc_cpumask_var(&kvm->arch.supported_cpus, GFP_KERNEL_ACCOUNT)) {

arch/powerpc/platforms/pseries/hotplug-cpu.c

163

if (!zalloc_cpumask_var(&candidate_mask, GFP_KERNEL))

arch/powerpc/sysdev/xive/common.c

589

zalloc_cpumask_var(&mask, GFP_ATOMIC)) {

arch/s390/kernel/perf_cpum_cf.c

294

if (!zalloc_cpumask_var(&mask, GFP_KERNEL))

arch/x86/kernel/cpu/cacheinfo.c

812

zalloc_cpumask_var(&cpu_cacheinfo_mask, GFP_KERNEL);

arch/x86/kernel/cpu/mce/core.c

2829

if (!zalloc_cpumask_var(&mce_device_initialized, GFP_KERNEL)) {

arch/x86/kernel/cpu/resctrl/rdtgroup.c

150

if (!zalloc_cpumask_var(&cpu_mask, GFP_KERNEL))

arch/x86/kvm/svm/sev.c

2167

if (!zalloc_cpumask_var(&dst_sev->have_run_cpus, GFP_KERNEL_ACCOUNT)) {

arch/x86/kvm/svm/sev.c

2864

if (!zalloc_cpumask_var(&mirror_sev->have_run_cpus, GFP_KERNEL_ACCOUNT)) {

arch/x86/kvm/svm/sev.c

546

if (!zalloc_cpumask_var(&sev->have_run_cpus, GFP_KERNEL_ACCOUNT)) {

arch/x86/kvm/vmx/tdx.c

2480

if (!zalloc_cpumask_var(&packages, GFP_KERNEL))

arch/x86/kvm/vmx/tdx.c

490

packages_allocated = zalloc_cpumask_var(&packages, GFP_KERNEL);

arch/x86/kvm/vmx/tdx.c

491

targets_allocated = zalloc_cpumask_var(&targets, GFP_KERNEL);

arch/x86/kvm/x86.c

12812

if (!zalloc_cpumask_var(&vcpu->arch.wbinvd_dirty_mask,

arch/x86/virt/vmx/tdx/tdx.c

1060

if (!zalloc_cpumask_var(&packages, GFP_KERNEL))

drivers/acpi/acpi_processor.c

433

if (!zalloc_cpumask_var(&pr->throttling.shared_cpu_map, GFP_KERNEL)) {

drivers/acpi/processor_perflib.c

603

if (!zalloc_cpumask_var(&covered_cpus, GFP_KERNEL))

drivers/acpi/processor_throttling.c

64

if (!zalloc_cpumask_var(&covered_cpus, GFP_KERNEL))

drivers/block/drbd/drbd_main.c

2467

if (!zalloc_cpumask_var(&new_cpu_mask, GFP_KERNEL))

drivers/block/drbd/drbd_main.c

2477

if (zalloc_cpumask_var(&tmp_cpu_mask, GFP_KERNEL)) {

drivers/block/drbd/drbd_main.c

2523

if (!zalloc_cpumask_var(&resource->cpu_mask, GFP_KERNEL))

drivers/block/ublk_drv.c

4618

if (!zalloc_cpumask_var(&cpumask, GFP_KERNEL))

drivers/cpufreq/acpi-cpufreq.c

730

if (!zalloc_cpumask_var(&data->freqdomain_cpus, GFP_KERNEL)) {

drivers/cpufreq/cppc_cpufreq.c

616

if (!zalloc_cpumask_var(&cpu_data->shared_cpu_map, GFP_KERNEL))

drivers/cpufreq/cpufreq-dt.c

176

if (!zalloc_cpumask_var(&priv->cpus, GFP_KERNEL))

drivers/cpufreq/cpufreq.c

1255

if (!zalloc_cpumask_var(&policy->related_cpus, GFP_KERNEL))

drivers/cpufreq/cpufreq.c

1258

if (!zalloc_cpumask_var(&policy->real_cpus, GFP_KERNEL))

drivers/cpufreq/e_powersaver.c

62

if (!zalloc_cpumask_var(&eps_acpi_cpu_perf->shared_cpu_map,

drivers/cpufreq/powernow-k7.c

314

if (!zalloc_cpumask_var(&acpi_processor_perf->shared_cpu_map,

drivers/cpufreq/powernow-k8.c

778

if (!zalloc_cpumask_var(&data->acpi_data.shared_cpu_map, GFP_KERNEL)) {

drivers/cpufreq/scmi-cpufreq.c

221

if (!zalloc_cpumask_var(&priv->opp_shared_cpus, GFP_KERNEL)) {

drivers/cpufreq/speedstep-centrino.c

427

if (unlikely(!zalloc_cpumask_var(&covered_cpus, GFP_KERNEL)))

drivers/crypto/caam/caamalg_qi2.c

5021

if (!zalloc_cpumask_var(&priv->clean_mask, GFP_KERNEL))

drivers/crypto/caam/qi.c

739

if (!zalloc_cpumask_var(&clean_mask, GFP_KERNEL))

drivers/crypto/cavium/cpt/cptvf_main.c

617

if (!zalloc_cpumask_var(&cptvf->affinity_mask[vec],

drivers/crypto/marvell/octeontx/otx_cptvf_main.c

600

if (!zalloc_cpumask_var(&cptvf->affinity_mask[vec],

drivers/crypto/marvell/octeontx2/otx2_cptlf.c

397

if (!zalloc_cpumask_var(&lf[slot].affinity_mask, GFP_KERNEL)) {

drivers/edac/amd64_edac.c

3211

if (!zalloc_cpumask_var(&mask, GFP_KERNEL)) {

drivers/edac/amd64_edac.c

3242

if (!zalloc_cpumask_var(&cmask, GFP_KERNEL)) {

drivers/hwmon/fam15h_power.c

163

ret = zalloc_cpumask_var(&mask, GFP_KERNEL);

drivers/infiniband/hw/hfi1/affinity.c

1029

ret = zalloc_cpumask_var(&diff, GFP_KERNEL);

drivers/infiniband/hw/hfi1/affinity.c

1032

ret = zalloc_cpumask_var(&hw_thread_mask, GFP_KERNEL);

drivers/infiniband/hw/hfi1/affinity.c

1035

ret = zalloc_cpumask_var(&available_mask, GFP_KERNEL);

drivers/infiniband/hw/hfi1/affinity.c

1038

ret = zalloc_cpumask_var(&intrs_mask, GFP_KERNEL);

drivers/infiniband/hw/hfi1/affinity.c

401

if (!zalloc_cpumask_var(&non_intr_cpus, GFP_KERNEL))

drivers/infiniband/hw/hfi1/affinity.c

404

if (!zalloc_cpumask_var(&available_cpus, GFP_KERNEL)) {

drivers/infiniband/hw/hfi1/affinity.c

873

if (!zalloc_cpumask_var(&diff, GFP_KERNEL))

drivers/infiniband/hw/hfi1/netdev_rx.c

170

if (!zalloc_cpumask_var(&node_cpu_mask, GFP_KERNEL)) {

drivers/infiniband/hw/hfi1/sdma.c

906

ret = zalloc_cpumask_var(&mask, GFP_KERNEL);

drivers/infiniband/hw/hfi1/sdma.c

910

ret = zalloc_cpumask_var(&new_mask, GFP_KERNEL);

drivers/md/dm-ps-io-affinity.c

123

if (!zalloc_cpumask_var(&s->path_mask, GFP_KERNEL))

drivers/md/dm-ps-io-affinity.c

66

if (!zalloc_cpumask_var(&pi->cpumask, GFP_KERNEL)) {

drivers/net/ethernet/broadcom/bnge/bnge_netdev.c

2593

if (zalloc_cpumask_var(&irq->cpu_mask, GFP_KERNEL)) {

drivers/net/ethernet/broadcom/bnxt/bnxt.c

11923

if (zalloc_cpumask_var(&irq->cpu_mask, GFP_KERNEL)) {

drivers/net/ethernet/cavium/thunder/nicvf_main.c

1102

if (!zalloc_cpumask_var(&nic->affinity_mask[vec], GFP_KERNEL))

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c

694

if (!zalloc_cpumask_var(aff_mask, GFP_KERNEL)) {

drivers/net/ethernet/cisco/enic/enic_main.c

125

if (zalloc_cpumask_var(&enic->msix[i].affinity_mask,

drivers/net/ethernet/emulex/benet/be_main.c

2986

if (!zalloc_cpumask_var(&eqo->affinity_mask, GFP_KERNEL))

drivers/net/ethernet/ibm/ibmvnic.c

228

if (!zalloc_cpumask_var(&mask, GFP_KERNEL))

drivers/net/ethernet/ibm/ibmvnic.c

4057

if (!zalloc_cpumask_var(&scrq->affinity_mask, GFP_KERNEL))

drivers/net/ethernet/mellanox/mlx4/en_netdev.c

1604

if (!zalloc_cpumask_var(&ring->affinity_mask, GFP_KERNEL))

drivers/net/ethernet/mellanox/mlx4/main.c

2944

if (!zalloc_cpumask_var(&eq->affinity_mask, GFP_KERNEL))

drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c

252

if (!irq || !zalloc_cpumask_var(&irq->mask, GFP_KERNEL)) {

drivers/net/ethernet/sfc/efx_channels.c

61

if (unlikely(!zalloc_cpumask_var(&filter_mask, GFP_KERNEL))) {

drivers/net/ethernet/sfc/falcon/efx.c

1323

if (unlikely(!zalloc_cpumask_var(&thread_mask, GFP_KERNEL))) {

drivers/net/ethernet/sfc/siena/efx_channels.c

61

if (unlikely(!zalloc_cpumask_var(&filter_mask, GFP_KERNEL))) {

drivers/net/virtio_net.c

3970

if (!zalloc_cpumask_var(&mask, GFP_KERNEL)) {

drivers/pmdomain/core.c

2296

!zalloc_cpumask_var(&genpd->cpus, GFP_KERNEL))

drivers/soc/fsl/dpio/dpio-driver.c

324

if (!zalloc_cpumask_var(&cpus_unused_mask, GFP_KERNEL))

drivers/target/iscsi/iscsi_target.c

3598

if (!zalloc_cpumask_var(&conn_allowed_cpumask, GFP_KERNEL)) {

drivers/target/iscsi/iscsi_target.c

694

if (!zalloc_cpumask_var(&iscsit_global->allowed_cpumask, GFP_KERNEL)) {

drivers/target/iscsi/iscsi_target_configfs.c

1158

if (!zalloc_cpumask_var(&new_allowed_cpumask, GFP_KERNEL))

drivers/target/iscsi/iscsi_target_login.c

1049

if (!zalloc_cpumask_var(&conn->conn_cpumask, GFP_KERNEL)) {

drivers/target/iscsi/iscsi_target_login.c

1054

if (!zalloc_cpumask_var(&conn->allowed_cpumask, GFP_KERNEL)) {

drivers/thermal/intel/intel_hfi.c

700

if (!zalloc_cpumask_var(&hfi_instance->cpus, GFP_KERNEL))

drivers/vdpa/vdpa_user/vduse_dev.c

1832

if (!zalloc_cpumask_var(&new_value, GFP_KERNEL))

drivers/virt/nitro_enclaves/ne_misc_dev.c

1638

if (!zalloc_cpumask_var(&ne_enclave->threads_per_core[i], GFP_KERNEL)) {

drivers/virt/nitro_enclaves/ne_misc_dev.c

1644

if (!zalloc_cpumask_var(&ne_enclave->vcpu_ids, GFP_KERNEL)) {

drivers/virt/nitro_enclaves/ne_misc_dev.c

189

if (!zalloc_cpumask_var(&cpu_pool, GFP_KERNEL))

drivers/virt/nitro_enclaves/ne_misc_dev.c

306

if (!zalloc_cpumask_var(&ne_cpu_pool.avail_threads_per_core[i], GFP_KERNEL)) {

fs/resctrl/pseudo_lock.c

651

if (!zalloc_cpumask_var(&cpu_with_psl, GFP_KERNEL))

fs/resctrl/rdtgroup.c

4093

if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL))

fs/resctrl/rdtgroup.c

4236

if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL)) {

fs/resctrl/rdtgroup.c

523

if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL))

fs/resctrl/rdtgroup.c

525

if (!zalloc_cpumask_var(&newmask, GFP_KERNEL)) {

fs/resctrl/rdtgroup.c

529

if (!zalloc_cpumask_var(&tmpmask1, GFP_KERNEL)) {

kernel/cgroup/cpuset.c

3698

BUG_ON(!zalloc_cpumask_var(&subpartitions_cpus, GFP_KERNEL));

kernel/cgroup/cpuset.c

3699

BUG_ON(!zalloc_cpumask_var(&isolated_cpus, GFP_KERNEL));

kernel/cgroup/cpuset.c

3700

BUG_ON(!zalloc_cpumask_var(&isolated_hk_cpus, GFP_KERNEL));

kernel/cgroup/cpuset.c

520

if (!zalloc_cpumask_var(pmasks[i], GFP_KERNEL)) {

kernel/compat.c

155

if (!zalloc_cpumask_var(&mask, GFP_KERNEL))

kernel/events/core.c

15111

zalloc_cpumask_var(&perf_online_mask, GFP_KERNEL);

kernel/events/core.c

15112

zalloc_cpumask_var(&perf_online_core_mask, GFP_KERNEL);

kernel/events/core.c

15113

zalloc_cpumask_var(&perf_online_die_mask, GFP_KERNEL);

kernel/events/core.c

15114

zalloc_cpumask_var(&perf_online_cluster_mask, GFP_KERNEL);

kernel/events/core.c

15115

zalloc_cpumask_var(&perf_online_pkg_mask, GFP_KERNEL);

kernel/events/core.c

15116

zalloc_cpumask_var(&perf_online_sys_mask, GFP_KERNEL);

kernel/irq/irqdesc.c

44

zalloc_cpumask_var(&irq_default_affinity, GFP_NOWAIT);

kernel/irq/proc.c

147

if (!zalloc_cpumask_var(&new_value, GFP_KERNEL))

kernel/irq/proc.c

241

if (!zalloc_cpumask_var(&new_value, GFP_KERNEL))

kernel/irq/proc.c

90

if (!zalloc_cpumask_var(&mask, GFP_KERNEL))

kernel/kthread.c

358

if (!zalloc_cpumask_var(&affinity, GFP_KERNEL)) {

kernel/kthread.c

852

if (!zalloc_cpumask_var(&affinity, GFP_KERNEL))

kernel/kthread.c

889

if (!zalloc_cpumask_var(&affinity, GFP_KERNEL))

kernel/power/energy_model.c

856

if (!zalloc_cpumask_var(&cpu_done_mask, GFP_KERNEL)) {

kernel/rcu/tasks.h

770

(void)zalloc_cpumask_var(&cm, GFP_KERNEL);

kernel/rcu/tree.c

4195

if (!zalloc_cpumask_var(&affinity, GFP_KERNEL))

kernel/rcu/tree_nocb.h

1303

if (!zalloc_cpumask_var(&rcu_nocb_mask, GFP_KERNEL)) {

kernel/sched/cpudeadline.c

259

if (!zalloc_cpumask_var(&cp->free_cpus, GFP_KERNEL)) {

kernel/sched/cpupri.c

287

if (!zalloc_cpumask_var(&vec->mask, GFP_KERNEL))

kernel/sched/ext/cid.c

104

if (!zalloc_cpumask_var(&to_walk, GFP_KERNEL) ||

kernel/sched/ext/cid.c

105

!zalloc_cpumask_var(&node_scratch, GFP_KERNEL) ||

kernel/sched/ext/cid.c

106

!zalloc_cpumask_var(&llc_scratch, GFP_KERNEL) ||

kernel/sched/ext/cid.c

107

!zalloc_cpumask_var(&core_scratch, GFP_KERNEL) ||

kernel/sched/ext/cid.c

108

!zalloc_cpumask_var(&llc_fallback, GFP_KERNEL) ||

kernel/sched/ext/cid.c

109

!zalloc_cpumask_var(&online_no_topo, GFP_KERNEL))

kernel/sched/ext/cid.c

299

alloced = zalloc_cpumask_var(&seen, GFP_KERNEL);

kernel/sched/fair.c

15457

zalloc_cpumask_var(&nohz.idle_cpus_mask, GFP_NOWAIT);

kernel/sched/fair.c

1863

if (!zalloc_cpumask_var(&cpus, GFP_KERNEL))

kernel/sched/membarrier.c

285

if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL))

kernel/sched/membarrier.c

401

if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL))

kernel/sched/membarrier.c

465

if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL))

kernel/sched/syscalls.c

1318

if (!zalloc_cpumask_var(&mask, GFP_KERNEL))

kernel/sched/topology.c

3291

zalloc_cpumask_var(&sched_domains_llc_id_allocmask, GFP_KERNEL);

kernel/sched/topology.c

3292

zalloc_cpumask_var(&sched_domains_tmpmask, GFP_KERNEL);

kernel/sched/topology.c

3293

zalloc_cpumask_var(&sched_domains_tmpmask2, GFP_KERNEL);

kernel/sched/topology.c

3294

zalloc_cpumask_var(&fallback_doms, GFP_KERNEL);

kernel/sched/topology.c

539

if (!zalloc_cpumask_var(&rd->span, GFP_KERNEL))

kernel/sched/topology.c

541

if (!zalloc_cpumask_var(&rd->online, GFP_KERNEL))

kernel/sched/topology.c

543

if (!zalloc_cpumask_var(&rd->dlo_mask, GFP_KERNEL))

kernel/sched/topology.c

545

if (!zalloc_cpumask_var(&rd->rto_mask, GFP_KERNEL))

kernel/time/hrtimer.c

982

if (!zalloc_cpumask_var(&mask, GFP_KERNEL)) {

kernel/time/tick-broadcast.c

1240

zalloc_cpumask_var(&tick_broadcast_mask, GFP_NOWAIT);

kernel/time/tick-broadcast.c

1241

zalloc_cpumask_var(&tick_broadcast_on, GFP_NOWAIT);

kernel/time/tick-broadcast.c

1242

zalloc_cpumask_var(&tmpmask, GFP_NOWAIT);

kernel/time/tick-broadcast.c

1244

zalloc_cpumask_var(&tick_broadcast_oneshot_mask, GFP_NOWAIT);

kernel/time/tick-broadcast.c

1245

zalloc_cpumask_var(&tick_broadcast_pending_mask, GFP_NOWAIT);

kernel/time/tick-broadcast.c

1246

zalloc_cpumask_var(&tick_broadcast_force_mask, GFP_NOWAIT);

kernel/time/timer_migration.c

2121

if (!zalloc_cpumask_var(&tmigr_available_cpumask, GFP_KERNEL)) {

kernel/trace/ring_buffer.c

2725

if (!zalloc_cpumask_var(&buffer->cpumask, GFP_KERNEL))

kernel/trace/trace.c

3409

if (!zalloc_cpumask_var(&iter->started, GFP_KERNEL))

kernel/trace/trace.c

3868

if (!zalloc_cpumask_var(&tracing_cpumask_new, GFP_KERNEL))

kernel/trace/trace.c

8584

if (!zalloc_cpumask_var(&tr->pipe_cpumask, GFP_KERNEL))

kernel/trace/trace.c

9847

if (!zalloc_cpumask_var(&global_trace.pipe_cpumask, GFP_KERNEL))

kernel/trace/trace_osnoise.c

2380

if (!zalloc_cpumask_var(&osnoise_cpumask_new, GFP_KERNEL))

kernel/workqueue.c

7143

if (!zalloc_cpumask_var(&cpumask, GFP_KERNEL))

kernel/workqueue.c

7546

if (!zalloc_cpumask_var(&cpumask, GFP_KERNEL))

kernel/workqueue.c

7984

BUG_ON(!zalloc_cpumask_var(&wq_isolated_cpumask, GFP_KERNEL));

kernel/workqueue.c

8215

BUG_ON(!zalloc_cpumask_var(&pt->pod_cpus[pod], GFP_KERNEL));

lib/cpu_rmap.c

173

if (unlikely(!zalloc_cpumask_var(&update_mask, GFP_KERNEL)))

lib/group_cpus.c

373

if (!zalloc_cpumask_var(&nmsk, GFP_KERNEL))

lib/group_cpus.c

499

if (!zalloc_cpumask_var(&nmsk, GFP_KERNEL))

lib/group_cpus.c

502

if (!zalloc_cpumask_var(&npresmsk, GFP_KERNEL))

lib/group_cpus.c

55

if (!zalloc_cpumask_var(&masks[node], GFP_KERNEL))

net/core/dev.c

3367

if (unlikely(is_kdump_kernel() || !zalloc_cpumask_var(&cpus, GFP_KERNEL)))

net/core/net-sysfs.c

959

if (!zalloc_cpumask_var(&mask, GFP_KERNEL))

net/netfilter/ipvs/ip_vs_ctl.c

2451

if (!zalloc_cpumask_var(&newmask, GFP_KERNEL))

net/netfilter/ipvs/ip_vs_ctl.c

2461

if (!zalloc_cpumask_var(valp, GFP_KERNEL)) {

rust/helpers/cpumask.c

74

return zalloc_cpumask_var(mask, flags);