arch/arm64/include/asm/kvm_host.h

385

cpumask_var_t supported_cpus;

arch/arm64/kernel/cpufeature.c

149

static cpumask_var_t cpu_32bit_el0_mask __cpumask_var_read_mostly;

arch/arm64/kernel/topology.c

45

static cpumask_var_t amu_fie_cpus;

arch/mips/kernel/mips-mt-fpaff.c

69

cpumask_var_t cpus_allowed, new_mask, effective_mask;

arch/powerpc/include/asm/mmzone.h

28

extern cpumask_var_t node_to_cpumask_map[];

arch/powerpc/include/asm/smp.h

109

DECLARE_PER_CPU(cpumask_var_t, cpu_sibling_map);

arch/powerpc/include/asm/smp.h

110

DECLARE_PER_CPU(cpumask_var_t, cpu_l2_cache_map);

arch/powerpc/include/asm/smp.h

111

DECLARE_PER_CPU(cpumask_var_t, cpu_core_map);

arch/powerpc/include/asm/smp.h

112

DECLARE_PER_CPU(cpumask_var_t, cpu_smallcore_map);

arch/powerpc/include/asm/smp.h

38

DECLARE_PER_CPU(cpumask_var_t, thread_group_l1_cache_map);

arch/powerpc/include/asm/smp.h

39

DECLARE_PER_CPU(cpumask_var_t, thread_group_l2_cache_map);

arch/powerpc/include/asm/smp.h

40

DECLARE_PER_CPU(cpumask_var_t, thread_group_l3_cache_map);

arch/powerpc/kernel/smp.c

120

DEFINE_PER_CPU(cpumask_var_t, thread_group_l1_cache_map);

arch/powerpc/kernel/smp.c

127

DEFINE_PER_CPU(cpumask_var_t, thread_group_l2_cache_map);

arch/powerpc/kernel/smp.c

133

DEFINE_PER_CPU(cpumask_var_t, thread_group_l3_cache_map);

arch/powerpc/kernel/smp.c

1431

static bool update_mask_by_l2(int cpu, cpumask_var_t *mask)

arch/powerpc/kernel/smp.c

1544

static void update_coregroup_mask(int cpu, cpumask_var_t *mask)

arch/powerpc/kernel/smp.c

1584

cpumask_var_t mask;

arch/powerpc/kernel/smp.c

86

DEFINE_PER_CPU(cpumask_var_t, cpu_sibling_map);

arch/powerpc/kernel/smp.c

87

DEFINE_PER_CPU(cpumask_var_t, cpu_smallcore_map);

arch/powerpc/kernel/smp.c

88

DEFINE_PER_CPU(cpumask_var_t, cpu_l2_cache_map);

arch/powerpc/kernel/smp.c

89

DEFINE_PER_CPU(cpumask_var_t, cpu_core_map);

arch/powerpc/kernel/smp.c

90

static DEFINE_PER_CPU(cpumask_var_t, cpu_coregroup_map);

arch/powerpc/kernel/smp.c

923

static int __init update_mask_from_threadgroup(cpumask_var_t *mask, struct thread_groups *tg,

arch/powerpc/kernel/smp.c

951

cpumask_var_t *mask = NULL;

arch/powerpc/mm/numa.c

45

cpumask_var_t node_to_cpumask_map[MAX_NUMNODES];

arch/powerpc/platforms/powernv/subcore.c

142

static cpumask_var_t cpu_offline_mask;

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

157

cpumask_var_t *cpu_mask)

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

159

cpumask_var_t candidate_mask;

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

218

cpumask_var_t cpu_mask;

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

47

static cpumask_var_t node_recorded_ids_map[MAX_NUMNODES];

arch/powerpc/platforms/pseries/smp.c

52

static cpumask_var_t of_spin_mask;

arch/powerpc/sysdev/xive/common.c

581

cpumask_var_t mask;

arch/s390/kernel/perf_cpum_cf.c

1439

cpumask_var_t mask;

arch/s390/kernel/perf_cpum_cf.c

1558

cpumask_var_t mask;

arch/s390/kernel/perf_cpum_cf.c

290

cpumask_var_t mask;

arch/x86/include/asm/kvm_host.h

1050

cpumask_var_t wbinvd_dirty_mask;

arch/x86/include/asm/smp.h

12

DECLARE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_sibling_map);

arch/x86/include/asm/smp.h

13

DECLARE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_core_map);

arch/x86/include/asm/smp.h

14

DECLARE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_die_map);

arch/x86/include/asm/smp.h

16

DECLARE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_llc_shared_map);

arch/x86/include/asm/smp.h

17

DECLARE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_l2c_shared_map);

arch/x86/include/asm/topology.h

64

extern cpumask_var_t node_to_cpumask_map[MAX_NUMNODES];

arch/x86/kernel/apic/vector.c

43

static cpumask_var_t vector_searchmask;

arch/x86/kernel/apic/x2apic_cluster.c

21

static DEFINE_PER_CPU(cpumask_var_t, ipi_mask);

arch/x86/kernel/cpu/cacheinfo.c

27

DEFINE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_llc_shared_map);

arch/x86/kernel/cpu/cacheinfo.c

30

DEFINE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_l2c_shared_map);

arch/x86/kernel/cpu/cacheinfo.c

32

static cpumask_var_t cpu_cacheinfo_mask;

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

2651

static cpumask_var_t mce_device_initialized;

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

176

static cpumask_var_t mce_inject_cpumask;

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

137

cpumask_var_t cpu_mask;

arch/x86/kernel/kvm.c

485

static DEFINE_PER_CPU(cpumask_var_t, __pv_cpu_mask);

arch/x86/kernel/smpboot.c

103

DEFINE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_die_map);

arch/x86/kernel/smpboot.c

107

static cpumask_var_t cpu_sibling_setup_mask;

arch/x86/kernel/smpboot.c

95

DEFINE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_sibling_map);

arch/x86/kernel/smpboot.c

99

DEFINE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_core_map);

arch/x86/kvm/svm/svm.h

121

cpumask_var_t have_run_cpus; /* CPUs that have done VMRUN for this VM. */

arch/x86/kvm/vmx/tdx.c

2444

cpumask_var_t packages;

arch/x86/kvm/vmx/tdx.c

481

cpumask_var_t packages, targets;

arch/x86/mm/mmio-mod.c

366

static cpumask_var_t downed_cpus;

arch/x86/mm/numa.c

67

cpumask_var_t node_to_cpumask_map[MAX_NUMNODES];

arch/x86/platform/uv/uv_nmi.c

95

static cpumask_var_t uv_nmi_cpu_mask;

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

1057

cpumask_var_t packages;

arch/x86/xen/mmu_pv.c

996

cpumask_var_t mask;

arch/x86/xen/smp_pv.c

50

cpumask_var_t xen_cpu_initialized_map;

arch/x86/xen/xen-ops.h

25

extern cpumask_var_t xen_cpu_initialized_map;

drivers/acpi/acpi_pad.c

94

cpumask_var_t tmp;

drivers/acpi/processor_perflib.c

597

cpumask_var_t covered_cpus;

drivers/acpi/processor_throttling.c

59

cpumask_var_t covered_cpus;

drivers/base/arch_numa.c

36

cpumask_var_t node_to_cpumask_map[MAX_NUMNODES];

drivers/base/arch_topology.c

385

static cpumask_var_t cpus_to_visit;

drivers/base/cpu.c

251

cpumask_var_t offline;

drivers/base/cpu.c

288

cpumask_var_t isolated;

drivers/base/node.c

37

cpumask_var_t mask;

drivers/base/node.c

58

cpumask_var_t mask;

drivers/base/topology.c

30

cpumask_var_t mask; \

drivers/base/topology.c

48

cpumask_var_t mask; \

drivers/block/drbd/drbd_int.h

609

cpumask_var_t cpu_mask;

drivers/block/drbd/drbd_main.c

2464

cpumask_var_t new_cpu_mask;

drivers/block/drbd/drbd_main.c

2476

cpumask_var_t tmp_cpu_mask;

drivers/block/drbd/drbd_main.c

472

static void drbd_calc_cpu_mask(cpumask_var_t *cpu_mask)

drivers/block/ublk_drv.c

4601

cpumask_var_t cpumask;

drivers/char/random.c

1284

cpumask_var_t timer_cpus;

drivers/cpufreq/acpi-cpufreq.c

57

cpumask_var_t freqdomain_cpus;

drivers/cpufreq/cpufreq-dt.c

30

cpumask_var_t cpus;

drivers/cpufreq/cpufreq_ondemand.c

391

cpumask_var_t done;

drivers/cpufreq/scmi-cpufreq.c

30

cpumask_var_t opp_shared_cpus;

drivers/cpufreq/speedstep-centrino.c

425

cpumask_var_t covered_cpus;

drivers/crypto/caam/caamalg_qi2.h

69

cpumask_var_t clean_mask;

drivers/crypto/caam/qi.c

736

cpumask_var_t clean_mask;

drivers/crypto/cavium/cpt/cptvf.h

107

cpumask_var_t affinity_mask[CPT_VF_MSIX_VECTORS];

drivers/crypto/marvell/octeontx/otx_cptvf.h

84

cpumask_var_t affinity_mask[OTX_CPT_VF_MSIX_VECTORS];

drivers/crypto/marvell/octeontx2/otx2_cptlf.h

88

cpumask_var_t affinity_mask; /* IRQs affinity mask */

drivers/edac/amd64_edac.c

3207

cpumask_var_t mask;

drivers/edac/amd64_edac.c

3239

cpumask_var_t cmask;

drivers/firmware/psci/psci_checker.c

140

static void free_cpu_groups(int num, cpumask_var_t **pcpu_groups)

drivers/firmware/psci/psci_checker.c

143

cpumask_var_t *cpu_groups = *pcpu_groups;

drivers/firmware/psci/psci_checker.c

150

static int alloc_init_cpu_groups(cpumask_var_t **pcpu_groups)

drivers/firmware/psci/psci_checker.c

153

cpumask_var_t tmp, *cpu_groups;

drivers/firmware/psci/psci_checker.c

188

cpumask_var_t offlined_cpus, *cpu_groups;

drivers/hv/channel_mgmt.c

753

cpumask_var_t available_mask;

drivers/hwmon/fam15h_power.c

160

cpumask_var_t mask;

drivers/infiniband/hw/hfi1/affinity.c

234

static int per_cpu_affinity_get(cpumask_var_t possible_cpumask,

drivers/infiniband/hw/hfi1/affinity.c

274

static int per_cpu_affinity_put_max(cpumask_var_t possible_cpumask,

drivers/infiniband/hw/hfi1/affinity.c

313

cpumask_var_t non_intr_cpus,

drivers/infiniband/hw/hfi1/affinity.c

314

cpumask_var_t available_cpus)

drivers/infiniband/hw/hfi1/affinity.c

396

cpumask_var_t non_intr_cpus;

drivers/infiniband/hw/hfi1/affinity.c

397

cpumask_var_t available_cpus;

drivers/infiniband/hw/hfi1/affinity.c

62

static int cpu_mask_set_get_first(struct cpu_mask_set *set, cpumask_var_t diff)

drivers/infiniband/hw/hfi1/affinity.c

827

cpumask_var_t diff;

drivers/infiniband/hw/hfi1/affinity.c

954

static void find_hw_thread_mask(uint hw_thread_no, cpumask_var_t hw_thread_mask,

drivers/infiniband/hw/hfi1/affinity.c

980

cpumask_var_t diff, hw_thread_mask, available_mask, intrs_mask;

drivers/infiniband/hw/hfi1/netdev_rx.c

158

cpumask_var_t node_cpu_mask;

drivers/infiniband/hw/hfi1/sdma.c

897

cpumask_var_t mask, new_mask;

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

16

cpumask_var_t cpumask;

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

23

cpumask_var_t path_mask;

drivers/net/ethernet/broadcom/bnge/bnge_resc.h

65

cpumask_var_t cpu_mask;

drivers/net/ethernet/broadcom/bnxt/bnxt.h

1266

cpumask_var_t cpu_mask;

drivers/net/ethernet/cavium/thunder/nic.h

375

cpumask_var_t affinity_mask[NIC_VF_MSIX_VECTORS];

drivers/net/ethernet/chelsio/cxgb4/cxgb4.h

1054

cpumask_var_t aff_mask;

drivers/net/ethernet/chelsio/cxgb4/cxgb4.h

2129

cpumask_var_t *aff_mask, int idx);

drivers/net/ethernet/chelsio/cxgb4/cxgb4.h

2130

void cxgb4_clear_msix_aff(unsigned short vec, cpumask_var_t aff_mask);

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

690

cpumask_var_t *aff_mask, int idx)

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

711

void cxgb4_clear_msix_aff(unsigned short vec, cpumask_var_t aff_mask)

drivers/net/ethernet/cisco/enic/enic.h

86

cpumask_var_t affinity_mask;

drivers/net/ethernet/emulex/benet/be.h

189

cpumask_var_t affinity_mask;

drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c

2909

cpumask_var_t xps_mask;

drivers/net/ethernet/ibm/ibmvnic.c

220

cpumask_var_t mask;

drivers/net/ethernet/ibm/ibmvnic.h

834

cpumask_var_t affinity_mask;

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h

253

cpumask_var_t *affinity_mask;

drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c

3075

sizeof(cpumask_var_t), GFP_KERNEL);

drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c

633

sizeof(cpumask_var_t), GFP_KERNEL);

drivers/net/ethernet/mellanox/mlx4/mlx4.h

406

cpumask_var_t affinity_mask;

drivers/net/ethernet/mellanox/mlx4/mlx4_en.h

351

cpumask_var_t affinity_mask;

drivers/net/ethernet/mellanox/mlx5/core/en.h

899

cpumask_var_t cpumask;

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

32

cpumask_var_t mask;

drivers/net/ethernet/microsoft/mana/gdma_main.c

1918

cpumask_var_t cpus __free(free_cpumask_var);

drivers/net/ethernet/pensando/ionic/ionic.h

58

cpumask_var_t *affinity_masks;

drivers/net/ethernet/pensando/ionic/ionic_api.h

54

cpumask_var_t *affinity_mask;

drivers/net/ethernet/pensando/ionic/ionic_lif.c

3183

cpumask_var_t *affinity_masks;

drivers/net/ethernet/pensando/ionic/ionic_lif.c

3187

affinity_masks = kzalloc_objs(cpumask_var_t, nintrs);

drivers/net/ethernet/pensando/ionic/ionic_lif.c

508

cpumask_var_t *affinity_mask;

drivers/net/ethernet/sfc/efx_channels.c

57

cpumask_var_t filter_mask;

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

1316

cpumask_var_t thread_mask;

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

57

cpumask_var_t filter_mask;

drivers/net/virtio_net.c

3963

cpumask_var_t mask;

drivers/pci/controller/pci-hyperv.c

617

cpumask_var_t tmp;

drivers/pci/controller/pcie-iproc-msi.c

483

cpumask_var_t mask;

drivers/powercap/intel_rapl_common.c

1139

static void set_pmu_cpumask(struct rapl_package *rp, cpumask_var_t mask)

drivers/powercap/intel_rapl_common.c

1428

cpumask_var_t cpu_mask;

drivers/resctrl/mpam_resctrl.c

686

static int find_l3_equivalent_bitmask(int cpu, cpumask_var_t tmp_cpumask)

drivers/resctrl/mpam_resctrl.c

725

cpumask_var_t __free(free_cpumask_var) tmp_cpumask = CPUMASK_VAR_NULL;

drivers/resctrl/mpam_resctrl.c

790

cpumask_var_t __free(free_cpumask_var) tmp_cpumask = CPUMASK_VAR_NULL;

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

33

static cpumask_var_t cpus_unused_mask;

drivers/target/iscsi/iscsi_target.c

3588

cpumask_var_t conn_allowed_cpumask;

drivers/target/iscsi/iscsi_target_configfs.c

1156

cpumask_var_t new_allowed_cpumask;

drivers/thermal/intel/intel_hfi.c

126

cpumask_var_t cpus;

drivers/thermal/intel/intel_powerclamp.c

128

static cpumask_var_t idle_injection_cpu_mask;

drivers/thermal/intel/intel_powerclamp.c

146

static bool check_invalid(cpumask_var_t mask, u8 idle)

drivers/thermal/intel/intel_powerclamp.c

156

cpumask_var_t new_mask;

drivers/vdpa/vdpa_user/vduse_dev.c

1829

cpumask_var_t new_value;

drivers/virt/nitro_enclaves/ne_misc_dev.c

120

cpumask_var_t *avail_threads_per_core;

drivers/virt/nitro_enclaves/ne_misc_dev.c

183

cpumask_var_t cpu_pool;

drivers/virt/nitro_enclaves/ne_misc_dev.h

80

cpumask_var_t *threads_per_core;

drivers/virt/nitro_enclaves/ne_misc_dev.h

81

cpumask_var_t vcpu_ids;

drivers/virtio/virtio_pci_common.h

89

cpumask_var_t *msix_affinity_masks;

fs/resctrl/pseudo_lock.c

644

cpumask_var_t cpu_with_psl;

fs/resctrl/rdtgroup.c

3986

static int rdtgroup_rmdir_mon(struct rdtgroup *rdtgrp, cpumask_var_t tmpmask)

fs/resctrl/rdtgroup.c

4037

static int rdtgroup_rmdir_ctrl(struct rdtgroup *rdtgrp, cpumask_var_t tmpmask)

fs/resctrl/rdtgroup.c

405

static int cpus_mon_write(struct rdtgroup *rdtgrp, cpumask_var_t newmask,

fs/resctrl/rdtgroup.c

406

cpumask_var_t tmpmask)

fs/resctrl/rdtgroup.c

4090

cpumask_var_t tmpmask;

fs/resctrl/rdtgroup.c

4143

cpumask_var_t cpus)

fs/resctrl/rdtgroup.c

4173

cpumask_var_t tmpmask;

fs/resctrl/rdtgroup.c

458

static int cpus_ctrl_write(struct rdtgroup *rdtgrp, cpumask_var_t newmask,

fs/resctrl/rdtgroup.c

459

cpumask_var_t tmpmask, cpumask_var_t tmpmask1)

fs/resctrl/rdtgroup.c

516

cpumask_var_t tmpmask, newmask, tmpmask1;

include/acpi/cppc_acpi.h

155

cpumask_var_t shared_cpu_map;

include/acpi/processor.h

136

cpumask_var_t shared_cpu_map;

include/acpi/processor.h

181

cpumask_var_t shared_cpu_map;

include/asm-generic/numa.h

17

extern cpumask_var_t node_to_cpumask_map[MAX_NUMNODES];

include/linux/blk-mq.h

346

cpumask_var_t cpumask;

include/linux/cpufreq.h

55

cpumask_var_t cpus; /* Online CPUs only */

include/linux/cpufreq.h

56

cpumask_var_t related_cpus; /* Online + Offline CPUs */

include/linux/cpufreq.h

57

cpumask_var_t real_cpus; /* Related and present */

include/linux/cpumask.h

1031

bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);

include/linux/cpumask.h

1034

bool zalloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node)

include/linux/cpumask.h

1052

bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)

include/linux/cpumask.h

1058

bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)

include/linux/cpumask.h

1063

void alloc_bootmem_cpumask_var(cpumask_var_t *mask);

include/linux/cpumask.h

1064

void free_cpumask_var(cpumask_var_t mask);

include/linux/cpumask.h

1065

void free_bootmem_cpumask_var(cpumask_var_t mask);

include/linux/cpumask.h

1067

static __always_inline bool cpumask_available(cpumask_var_t mask)

include/linux/cpumask.h

1078

static __always_inline bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)

include/linux/cpumask.h

1083

static __always_inline bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags,

include/linux/cpumask.h

1089

static __always_inline bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)

include/linux/cpumask.h

1095

static __always_inline bool zalloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags,

include/linux/cpumask.h

1102

static __always_inline void alloc_bootmem_cpumask_var(cpumask_var_t *mask)

include/linux/cpumask.h

1106

static __always_inline void free_cpumask_var(cpumask_var_t mask)

include/linux/cpumask.h

1110

static __always_inline void free_bootmem_cpumask_var(cpumask_var_t mask)

include/linux/cpumask.h

1114

static __always_inline bool cpumask_available(cpumask_var_t mask)

include/linux/interrupt.h

316

extern cpumask_var_t irq_default_affinity;

include/linux/irq.h

158

cpumask_var_t affinity;

include/linux/irq.h

161

cpumask_var_t effective_affinity;

include/linux/irqdesc.h

104

cpumask_var_t pending_mask;

include/linux/padata.h

168

cpumask_var_t validate_cpumask;

include/linux/padata.h

188

cpumask_var_t cpumask);

include/linux/padata.h

77

cpumask_var_t pcpu;

include/linux/padata.h

78

cpumask_var_t cbcpu;

include/linux/pm_domain.h

215

cpumask_var_t cpus; /* A cpumask of the attached CPUs */

include/linux/sched/topology.h

195

extern void partition_sched_domains(int ndoms_new, cpumask_var_t doms_new[],

include/linux/sched/topology.h

199

cpumask_var_t *alloc_sched_domains(unsigned int ndoms);

include/linux/sched/topology.h

200

void free_sched_domains(cpumask_var_t doms[], unsigned int ndoms);

include/linux/tick.h

171

extern cpumask_var_t tick_nohz_full_mask;

include/linux/tick.h

272

extern void __init tick_nohz_full_setup(cpumask_var_t cpumask);

include/linux/tick.h

297

static inline void tick_nohz_full_setup(cpumask_var_t cpumask) { }

include/linux/trace_events.h

117

cpumask_var_t started;

include/linux/workqueue.h

161

cpumask_var_t cpumask;

include/linux/workqueue.h

173

cpumask_var_t __pod_cpumask;

include/net/ip_vs.h

1264

cpumask_var_t sysctl_est_cpulist; /* kthread cpumask */

include/target/iscsi/iscsi_target_core.h

580

cpumask_var_t conn_cpumask;

include/target/iscsi/iscsi_target_core.h

581

cpumask_var_t allowed_cpumask;

include/target/iscsi/iscsi_target_core.h

891

cpumask_var_t allowed_cpumask;

io_uring/io-wq.c

134

cpumask_var_t cpu_mask;

io_uring/io-wq.c

1446

int io_wq_cpu_affinity(struct io_uring_task *tctx, cpumask_var_t mask)

io_uring/io-wq.c

1448

cpumask_var_t allowed_mask;

io_uring/io-wq.h

50

int io_wq_cpu_affinity(struct io_uring_task *tctx, cpumask_var_t mask);

io_uring/register.c

300

cpumask_var_t new_mask)

io_uring/register.c

318

cpumask_var_t new_mask;

io_uring/sqpoll.c

485

cpumask_var_t allowed_mask;

io_uring/sqpoll.c

542

cpumask_var_t mask)

io_uring/sqpoll.h

31

int io_sqpoll_wq_cpu_affinity(struct io_ring_ctx *ctx, cpumask_var_t mask);

kernel/cgroup/cpuset-internal.h

101

cpumask_var_t cpus_allowed;

kernel/cgroup/cpuset-internal.h

105

cpumask_var_t effective_cpus;

kernel/cgroup/cpuset-internal.h

120

cpumask_var_t effective_xcpus;

kernel/cgroup/cpuset-internal.h

134

cpumask_var_t exclusive_cpus;

kernel/cgroup/cpuset-internal.h

333

int cpuset1_generate_sched_domains(cpumask_var_t **domains,

kernel/cgroup/cpuset-internal.h

349

static inline int cpuset1_generate_sched_domains(cpumask_var_t **domains,

kernel/cgroup/cpuset-v1.c

629

int cpuset1_generate_sched_domains(cpumask_var_t **domains,

kernel/cgroup/cpuset-v1.c

636

cpumask_var_t *doms; /* resulting partition; i.e. sched domains */

kernel/cgroup/cpuset.c

1292

cpumask_var_t full_hk_cpus;

kernel/cgroup/cpuset.c

142

static cpumask_var_t subpartitions_cpus; /* RWCS */

kernel/cgroup/cpuset.c

147

static cpumask_var_t isolated_cpus; /* CSCB */

kernel/cgroup/cpuset.c

157

static cpumask_var_t isolated_hk_cpus; /* T */

kernel/cgroup/cpuset.c

217

cpumask_var_t addmask, delmask; /* For partition root */

kernel/cgroup/cpuset.c

218

cpumask_var_t new_cpus; /* For update_cpumasks_hier() */

kernel/cgroup/cpuset.c

3116

static cpumask_var_t cpus_attach;

kernel/cgroup/cpuset.c

515

static inline int alloc_cpumasks(cpumask_var_t *pmasks[], u32 size)

kernel/cgroup/cpuset.c

540

cpumask_var_t *pmask[3] = {

kernel/cgroup/cpuset.c

586

cpumask_var_t *pmask[4] = {

kernel/cgroup/cpuset.c

811

static int generate_sched_domains(cpumask_var_t **domains,

kernel/cgroup/cpuset.c

817

cpumask_var_t *doms; /* resulting partition; i.e. sched domains */

kernel/cgroup/cpuset.c

985

cpumask_var_t *doms;

kernel/compat.c

128

cpumask_var_t new_mask;

kernel/compat.c

148

cpumask_var_t mask;

kernel/cpu.c

1884

static cpumask_var_t frozen_cpus;

kernel/events/core.c

467

static cpumask_var_t perf_online_mask;

kernel/events/core.c

468

static cpumask_var_t perf_online_core_mask;

kernel/events/core.c

469

static cpumask_var_t perf_online_die_mask;

kernel/events/core.c

470

static cpumask_var_t perf_online_cluster_mask;

kernel/events/core.c

471

static cpumask_var_t perf_online_pkg_mask;

kernel/events/core.c

472

static cpumask_var_t perf_online_sys_mask;

kernel/irq/manage.c

1024

cpumask_var_t mask;

kernel/irq/manage.c

155

cpumask_var_t irq_default_affinity;

kernel/irq/manage.c

523

cpumask_var_t cpumask;

kernel/irq/proc.c

141

cpumask_var_t new_value;

kernel/irq/proc.c

238

cpumask_var_t new_value;

kernel/irq/proc.c

88

cpumask_var_t mask;

kernel/kthread.c

353

cpumask_var_t affinity;

kernel/kthread.c

842

cpumask_var_t affinity;

kernel/kthread.c

880

cpumask_var_t affinity;

kernel/locking/locktorture.c

62

static cpumask_var_t bind_readers; // Bind the readers to the specified set of CPUs.

kernel/locking/locktorture.c

63

static cpumask_var_t bind_writers; // Bind the writers to the specified set of CPUs.

kernel/locking/locktorture.c

69

cpumask_var_t *cm_bind = kp->arg;

kernel/locking/locktorture.c

91

cpumask_var_t *cm_bind = kp->arg;

kernel/locking/locktorture.c

96

static bool cpumask_nonempty(cpumask_var_t mask)

kernel/padata.c

678

cpumask_var_t pcpumask,

kernel/padata.c

679

cpumask_var_t cbcpumask)

kernel/padata.c

717

cpumask_var_t cpumask)

kernel/padata.c

857

cpumask_var_t new_cpumask;

kernel/power/energy_model.c

853

cpumask_var_t cpu_done_mask;

kernel/printk/printk_ringbuffer_kunit_test.c

229

static void prbtest_add_cpumask_cleanup(struct kunit *test, cpumask_var_t mask)

kernel/printk/printk_ringbuffer_kunit_test.c

259

cpumask_var_t test_cpus;

kernel/rcu/tasks.h

756

cpumask_var_t cm;

kernel/rcu/tree.c

4192

cpumask_var_t affinity;

kernel/rcu/tree_nocb.h

17

static cpumask_var_t rcu_nocb_mask; /* CPUs to have callbacks offloaded. */

kernel/sched/core.c

3279

cpumask_var_t new_mask;

kernel/sched/cpudeadline.h

16

cpumask_var_t free_cpus;

kernel/sched/cpupri.h

15

cpumask_var_t mask;

kernel/sched/deadline.c

2928

static DEFINE_PER_CPU(cpumask_var_t, local_cpu_mask_dl);

kernel/sched/debug.c

698

static cpumask_var_t sd_sysctl_cpus;

kernel/sched/ext/cid.c

293

cpumask_var_t seen __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/sched/ext/cid.c

85

cpumask_var_t to_walk __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/sched/ext/cid.c

86

cpumask_var_t node_scratch __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/sched/ext/cid.c

87

cpumask_var_t llc_scratch __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/sched/ext/cid.c

88

cpumask_var_t core_scratch __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/sched/ext/cid.c

89

cpumask_var_t llc_fallback __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/sched/ext/cid.c

90

cpumask_var_t online_no_topo __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/sched/ext/idle.c

35

cpumask_var_t cpu;

kernel/sched/ext/idle.c

36

cpumask_var_t smt;

kernel/sched/ext/idle.c

53

static DEFINE_PER_CPU(cpumask_var_t, local_idle_cpumask);

kernel/sched/ext/idle.c

54

static DEFINE_PER_CPU(cpumask_var_t, local_llc_idle_cpumask);

kernel/sched/ext/idle.c

55

static DEFINE_PER_CPU(cpumask_var_t, local_numa_idle_cpumask);

kernel/sched/ext/internal.h

1207

cpumask_var_t bypass_lb_donee_cpumask;

kernel/sched/ext/internal.h

1208

cpumask_var_t bypass_lb_resched_cpumask;

kernel/sched/fair.c

1764

static void get_scan_cpumasks(cpumask_var_t cpus, struct task_struct *p)

kernel/sched/fair.c

1835

cpumask_var_t cpus;

kernel/sched/fair.c

8061

static DEFINE_PER_CPU(cpumask_var_t, load_balance_mask);

kernel/sched/fair.c

8062

static DEFINE_PER_CPU(cpumask_var_t, select_rq_mask);

kernel/sched/fair.c

8063

static DEFINE_PER_CPU(cpumask_var_t, should_we_balance_tmpmask);

kernel/sched/fair.c

8068

cpumask_var_t idle_cpus_mask;

kernel/sched/isolation.c

197

cpumask_var_t housekeeping_staging)

kernel/sched/isolation.c

207

cpumask_var_t non_housekeeping_mask, housekeeping_staging;

kernel/sched/membarrier.c

279

cpumask_var_t __free(free_cpumask_var) tmpmask = CPUMASK_VAR_NULL;

kernel/sched/membarrier.c

398

cpumask_var_t __free(free_cpumask_var) tmpmask = CPUMASK_VAR_NULL;

kernel/sched/membarrier.c

448

cpumask_var_t tmpmask;

kernel/sched/rt.c

1772

static DEFINE_PER_CPU(cpumask_var_t, local_cpu_mask);

kernel/sched/sched.h

1005

cpumask_var_t span;

kernel/sched/sched.h

1006

cpumask_var_t online;

kernel/sched/sched.h

1022

cpumask_var_t dlo_mask;

kernel/sched/sched.h

1053

cpumask_var_t rto_mask;

kernel/sched/sched.h

1364

cpumask_var_t scratch_mask;

kernel/sched/sched.h

808

cpumask_var_t cpus_to_kick;

kernel/sched/sched.h

809

cpumask_var_t cpus_to_kick_if_idle;

kernel/sched/sched.h

810

cpumask_var_t cpus_to_preempt;

kernel/sched/sched.h

811

cpumask_var_t cpus_to_wait;

kernel/sched/sched.h

812

cpumask_var_t cpus_to_sync;

kernel/sched/syscalls.c

1139

cpumask_var_t cpus_allowed, new_mask;

kernel/sched/syscalls.c

1265

cpumask_var_t new_mask;

kernel/sched/syscalls.c

1311

cpumask_var_t mask;

kernel/sched/topology.c

22

static cpumask_var_t sched_domains_llc_id_allocmask;

kernel/sched/topology.c

23

static cpumask_var_t sched_domains_tmpmask;

kernel/sched/topology.c

24

static cpumask_var_t sched_domains_tmpmask2;

kernel/sched/topology.c

3232

static cpumask_var_t *doms_cur;

kernel/sched/topology.c

3245

static cpumask_var_t fallback_doms;

kernel/sched/topology.c

3257

cpumask_var_t *alloc_sched_domains(unsigned int ndoms)

kernel/sched/topology.c

3260

cpumask_var_t *doms;

kernel/sched/topology.c

3274

void free_sched_domains(cpumask_var_t doms[], unsigned int ndoms)

kernel/sched/topology.c

3374

static void partition_sched_domains_locked(int ndoms_new, cpumask_var_t doms_new[],

kernel/sched/topology.c

3498

void partition_sched_domains(int ndoms_new, cpumask_var_t doms_new[],

kernel/smp.c

42

cpumask_var_t cpumask;

kernel/smp.c

43

cpumask_var_t cpumask_ipi;

kernel/taskstats.c

456

cpumask_var_t mask;

kernel/taskstats.c

472

cpumask_var_t mask;

kernel/time/hrtimer.c

977

cpumask_var_t mask;

kernel/time/tick-broadcast.c

28

static cpumask_var_t tick_broadcast_mask __cpumask_var_read_mostly;

kernel/time/tick-broadcast.c

29

static cpumask_var_t tick_broadcast_on __cpumask_var_read_mostly;

kernel/time/tick-broadcast.c

30

static cpumask_var_t tmpmask __cpumask_var_read_mostly;

kernel/time/tick-broadcast.c

611

static cpumask_var_t tick_broadcast_oneshot_mask __cpumask_var_read_mostly;

kernel/time/tick-broadcast.c

612

static cpumask_var_t tick_broadcast_pending_mask __cpumask_var_read_mostly;

kernel/time/tick-broadcast.c

613

static cpumask_var_t tick_broadcast_force_mask __cpumask_var_read_mostly;

kernel/time/tick-sched.c

335

cpumask_var_t tick_nohz_full_mask;

kernel/time/tick-sched.c

623

void __init tick_nohz_full_setup(cpumask_var_t cpumask)

kernel/time/timer_migration.c

1603

cpumask_var_t cpumask __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/time/timer_migration.c

1660

cpumask_var_t cpumask __free(free_cpumask_var) = CPUMASK_VAR_NULL;

kernel/time/timer_migration.c

432

static cpumask_var_t tmigr_available_cpumask;

kernel/torture.c

482

static cpumask_var_t shuffle_tmp_mask;

kernel/trace/preemptirq_delay_test.c

120

cpumask_var_t cpu_mask;

kernel/trace/ring_buffer.c

567

cpumask_var_t cpumask;

kernel/trace/trace.c

117

cpumask_var_t __read_mostly tracing_buffer_mask;

kernel/trace/trace.c

3820

cpumask_var_t tracing_cpumask_new)

kernel/trace/trace.c

3862

cpumask_var_t tracing_cpumask_new;

kernel/trace/trace.h

2230

cpumask_var_t tracing_cpumask_new);

kernel/trace/trace.h

425

cpumask_var_t tracing_cpumask; /* only trace on set CPUs */

kernel/trace/trace.h

427

cpumask_var_t pipe_cpumask;

kernel/trace/trace.h

834

extern cpumask_var_t __read_mostly tracing_buffer_mask;

kernel/trace/trace_boot.c

71

cpumask_var_t new_mask;

kernel/trace/trace_osnoise.c

2369

cpumask_var_t osnoise_cpumask_new;

kernel/workqueue.c

405

cpumask_var_t *pod_cpus; /* pod -> cpus */

kernel/workqueue.c

468

static cpumask_var_t wq_online_cpumask;

kernel/workqueue.c

471

static cpumask_var_t wq_unbound_cpumask;

kernel/workqueue.c

474

static cpumask_var_t wq_requested_unbound_cpumask;

kernel/workqueue.c

477

static cpumask_var_t wq_isolated_cpumask;

kernel/workqueue.c

5398

const cpumask_var_t unbound_cpumask)

kernel/workqueue.c

7074

static int workqueue_apply_unbound_cpumask(const cpumask_var_t unbound_cpumask)

kernel/workqueue.c

7140

cpumask_var_t cpumask;

kernel/workqueue.c

7486

static int workqueue_set_unbound_cpumask(cpumask_var_t cpumask)

kernel/workqueue.c

7509

struct device_attribute *attr, char *buf, cpumask_var_t mask)

kernel/workqueue.c

7543

cpumask_var_t cpumask;

lib/cpu_rmap.c

170

cpumask_var_t update_mask;

lib/cpumask.c

28

bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node)

lib/cpumask.c

52

void __init alloc_bootmem_cpumask_var(cpumask_var_t *mask)

lib/cpumask.c

63

void free_cpumask_var(cpumask_var_t mask)

lib/cpumask.c

73

void __init free_bootmem_cpumask_var(cpumask_var_t mask)

lib/group_cpus.c

229

cpumask_var_t *node_to_cpumask,

lib/group_cpus.c

292

cpumask_var_t msk,

lib/group_cpus.c

370

cpumask_var_t nmsk;

lib/group_cpus.c

405

cpumask_var_t *node_to_cpumask,

lib/group_cpus.c

45

static cpumask_var_t *alloc_node_to_cpumask(void)

lib/group_cpus.c

47

cpumask_var_t *masks;

lib/group_cpus.c

491

cpumask_var_t *node_to_cpumask;

lib/group_cpus.c

492

cpumask_var_t nmsk, npresmsk;

lib/group_cpus.c

50

masks = kzalloc_objs(cpumask_var_t, nr_node_ids);

lib/group_cpus.c

68

static void free_node_to_cpumask(cpumask_var_t *masks)

lib/group_cpus.c

77

static void build_node_to_cpumask(cpumask_var_t *masks)

lib/group_cpus.c

85

static int get_nodes_in_cpumask(cpumask_var_t *node_to_cpumask,

net/core/dev.c

3364

cpumask_var_t cpus;

net/core/net-sysfs.c

1030

cpumask_var_t mask;

net/core/net-sysfs.c

1785

cpumask_var_t mask;

net/core/net-sysfs.c

956

cpumask_var_t mask;

net/core/net-sysfs.c

976

cpumask_var_t mask)

net/core/sysctl_net_core.c

223

cpumask_var_t mask;

net/iucv/iucv.c

656

cpumask_var_t cpumask;

net/netfilter/ipvs/ip_vs_ctl.c

2447

cpumask_var_t *valp = table->data;

net/netfilter/ipvs/ip_vs_ctl.c

2448

cpumask_var_t newmask;

net/netfilter/ipvs/ip_vs_ctl.c

2486

cpumask_var_t *valp = table->data;

rust/helpers/cpumask.c

66

bool rust_helper_alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)

rust/helpers/cpumask.c

72

bool rust_helper_zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)

rust/helpers/cpumask.c

79

void rust_helper_free_cpumask_var(cpumask_var_t mask)

virt/kvm/kvm_main.c

155

static DEFINE_PER_CPU(cpumask_var_t, cpu_kick_mask);