Symbol: bitmap_empty
arch/mips/kernel/smp-cps.c
479
bitmap_empty(cluster_cfg->core_power, ncores)) {
arch/powerpc/mm/book3s64/slice.c
622
!bitmap_empty(potential_mask.high_slices, SLICE_NUM_HIGH))) {
arch/powerpc/platforms/powernv/pci-ioda.c
321
if (bitmap_empty(pe_alloc, phb->ioda.total_pe_num)) {
arch/riscv/kernel/cpufeature.c
1067
if (bitmap_empty(riscv_isa, RISCV_ISA_EXT_MAX))
arch/riscv/kernel/cpufeature.c
1086
if (bitmap_empty(riscv_isa, RISCV_ISA_EXT_MAX))
arch/riscv/kernel/cpufeature.c
916
if (bitmap_empty(riscv_isa, RISCV_ISA_EXT_MAX))
arch/s390/kvm/interrupt.c
722
if (bitmap_empty(li->sigp_emerg_pending, KVM_MAX_VCPUS))
arch/x86/events/core.c
2554
if (bitmap_empty(cpuc->dirty, X86_PMC_IDX_MAX))
arch/x86/include/asm/posted_intr.h
115
return bitmap_empty(pi_desc->pir, NR_VECTORS);
arch/x86/kernel/apic/apic.c
1449
if (bitmap_empty(isr->map, APIC_IR_BITS))
arch/x86/kernel/apic/apic.c
1466
return bitmap_empty(isr->map, APIC_IR_BITS);
arch/x86/kernel/apic/apic.c
1493
if (!bitmap_empty(ir.map, APIC_IR_BITS))
arch/x86/kernel/apic/io_apic.c
2386
if (bitmap_empty(apic_id_map, MAX_LOCAL_APIC))
arch/x86/kvm/hyperv.c
122
auto_eoi_old = !bitmap_empty(synic->auto_eoi_bitmap, 256);
arch/x86/kvm/hyperv.c
129
auto_eoi_new = !bitmap_empty(synic->auto_eoi_bitmap, 256);
arch/x86/kvm/hyperv.h
149
return !bitmap_empty(hv_vcpu->stimer_pending_bitmap,
arch/x86/kvm/pmu.c
1112
if (bitmap_empty(event_pmcs, X86_PMC_IDX_MAX))
drivers/acpi/platform_profile.c
322
if (bitmap_empty(data.aggregate, PLATFORM_PROFILE_LAST))
drivers/acpi/platform_profile.c
573
if (bitmap_empty(pprof->choices, PLATFORM_PROFILE_LAST)) {
drivers/comedi/kcomedilib/kcomedilib_main.c
88
} while (!bitmap_empty(destinations[cur], COMEDI_NUM_BOARD_MINORS));
drivers/gpio/gpio-pca953x.c
1014
return !bitmap_empty(pending, gc->ngpio);
drivers/gpio/gpio-pca953x.c
991
if (bitmap_empty(chip->irq_trig_level_high, gc->ngpio) &&
drivers/gpio/gpio-pca953x.c
992
bitmap_empty(chip->irq_trig_level_low, gc->ngpio)) {
drivers/gpio/gpio-pca953x.c
993
if (bitmap_empty(trigger, gc->ngpio) &&
drivers/gpio/gpio-pca953x.c
994
bitmap_empty(int_stat, gc->ngpio))
drivers/gpio/gpiolib.c
3392
if (!raw && !bitmap_empty(array_info->invert_mask, array_size))
drivers/gpio/gpiolib.c
3732
if (!raw && !bitmap_empty(array_info->invert_mask, array_size))
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
1583
if (bitmap_empty(dqm->sdma_bitmap, get_num_sdma_queues(dqm))) {
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
1610
if (bitmap_empty(dqm->xgmi_sdma_bitmap, get_num_xgmi_sdma_queues(dqm))) {
drivers/gpu/drm/amd/amdkfd/kfd_svm.c
1711
if (bitmap_empty(ctx->bitmap, MAX_GPU_INSTANCE)) {
drivers/gpu/drm/amd/amdkfd/kfd_svm.c
1721
if (bitmap_empty(ctx->bitmap, MAX_GPU_INSTANCE)) {
drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
2062
return bitmap_empty(bits->bits, nbits);
drivers/gpu/drm/i915/display/intel_display_power.c
399
!bitmap_empty(async_put_mask.bits, POWER_DOMAIN_NUM));
drivers/gpu/drm/i915/display/intel_display_power.c
507
if (!bitmap_empty(async_put_mask.bits, POWER_DOMAIN_NUM))
drivers/gpu/drm/i915/display/intel_display_power.c
705
if (!bitmap_empty(power_domains->async_put_domains[1].bits, POWER_DOMAIN_NUM)) {
drivers/gpu/drm/i915/display/intel_modeset_setup.c
1005
if (drm_WARN_ON(display->drm, !bitmap_empty(put_domains.bits, POWER_DOMAIN_NUM)))
drivers/gpu/drm/i915/gt/intel_sseu.c
884
for (i = 0; !bitmap_empty(dss_mask.xehp, XEHP_BITMAP_BITS(dss_mask)); i++) {
drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c
71
WARN_ON(!bitmap_empty(cs, cnt));
drivers/gpu/drm/xe/xe_gt_topology.c
115
bitmap_empty(pattern, XE_MAX_L3_BANK_MASK_BITS));
drivers/hwmon/peci/dimmtemp.c
274
if (bitmap_empty(dimm_mask, DIMM_NUMS_MAX)) {
drivers/iio/imu/bno055/bno055.c
1066
!bitmap_empty(indio_dev->active_scan_mask, _BNO055_SCAN_MAX))
drivers/iio/imu/bno055/bno055.c
1106
!bitmap_empty(indio_dev->active_scan_mask, _BNO055_SCAN_MAX))
drivers/iio/industrialio-buffer.c
460
if (bitmap_empty(mask, masklength))
drivers/iio/industrialio-buffer.c
903
bitmap_empty(insert_buffer->scan_mask, masklength)) {
drivers/iio/industrialio-core.c
1961
if (bitmap_empty(av_masks, masklength))
drivers/iio/industrialio-trigger.c
285
bitmap_empty(trig->pool, CONFIG_IIO_CONSUMERS_PER_TRIGGER);
drivers/infiniband/hw/hfi1/fault.c
274
if (bitmap_empty(ibd->fault->opcodes,
drivers/infiniband/hw/hfi1/file_ops.c
669
if (!bitmap_empty(uctxt->in_use_ctxts, HFI1_MAX_SHARED_CTXTS)) {
drivers/infiniband/hw/hfi1/file_ops.c
869
if (bitmap_empty(uctxt->in_use_ctxts, HFI1_MAX_SHARED_CTXTS)) {
drivers/infiniband/hw/hfi1/intr.c
177
if (bitmap_empty(rcd->in_use_ctxts, HFI1_MAX_SHARED_CTXTS))
drivers/infiniband/hw/mlx5/main.c
4426
WARN_ON(!bitmap_empty(dev->dm.memic_alloc_pages, MLX5_MAX_MEMIC_PAGES));
drivers/infiniband/hw/mthca/mthca_memfree.c
684
if (bitmap_empty(page->used, MTHCA_DB_REC_PER_PAGE) &&
drivers/infiniband/hw/mthca/mthca_memfree.c
750
if (!bitmap_empty(dev->db_tab->page[i].used, MTHCA_DB_REC_PER_PAGE))
drivers/infiniband/ulp/rtrs/rtrs-clt.c
1447
bitmap_empty(clt->permits_map, clt->queue_depth));
drivers/iommu/arm/arm-smmu/arm-smmu.c
2266
if (!bitmap_empty(smmu->context_map, ARM_SMMU_MAX_CBS))
drivers/iommu/intel/irq_remapping.c
1593
if (!bitmap_empty(iommu->ir_table->bitmap,
drivers/irqchip/irq-gic-v3-its.c
3642
if (WARN_ON_ONCE(!bitmap_empty(its_dev->event_map.lpi_map,
drivers/irqchip/irq-gic-v3-its.c
4623
if (bitmap_empty(vm->db_bitmap, vm->nr_db_lpis)) {
drivers/irqchip/irq-gic-v5-its.c
832
if (WARN_ON_ONCE(!bitmap_empty(its_dev->event_map, its_dev->num_events)))
drivers/misc/sgi-xp/xpnet.c
288
if (bitmap_empty(xpnet_broadcast_partitions,
drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
274
bitmap_empty(advertising, __ETHTOOL_LINK_MODE_MASK_NBITS)) {
drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
1274
if (bitmap_empty(hdev->vlan_del_fail_bmap, VLAN_N_VID))
drivers/net/ethernet/intel/ice/ice_dcb_nl.c
934
if (bitmap_empty(new_cfg->dscp_mapped, DSCP_MAX) &&
drivers/net/ethernet/intel/ice/ice_flow.c
2131
if (bitmap_empty(r->vsis, ICE_MAX_VSI)) {
drivers/net/ethernet/intel/ice/ice_flow.c
2166
if (bitmap_empty(p->vsis, ICE_MAX_VSI)) {
drivers/net/ethernet/intel/ice/ice_flow.c
2232
if (bitmap_empty(r->vsis, ICE_MAX_VSI)) {
drivers/net/ethernet/intel/ice/ice_flow.c
2592
if (bitmap_empty(prof->vsis, ICE_MAX_VSI)) {
drivers/net/ethernet/intel/ice/ice_flow.c
2728
if (bitmap_empty(prof->vsis, ICE_MAX_VSI))
drivers/net/ethernet/intel/ice/ice_main.c
7553
if (bitmap_empty(pf->txtime_txqs, pf->max_pf_txqs))
drivers/net/ethernet/intel/ice/ice_ptp.c
2408
if (bitmap_empty(bitmap, GPIO_NA))
drivers/net/ethernet/intel/ice/ice_ptp.c
2687
more_timestamps = !bitmap_empty(tx->in_use, tx->len);
drivers/net/ethernet/intel/ice/ice_sched.c
4241
if (bitmap_empty(bw_t_info->bw_t_bitmap, ICE_BW_TYPE_CNT))
drivers/net/ethernet/marvell/octeontx2/nic/otx2_flows.c
406
if (!bitmap_empty(pf->flow_cfg->dmacflt_bmap,
drivers/net/ethernet/marvell/octeontx2/nic/otx2_flows.c
489
!bitmap_empty(flow_cfg->dmacflt_bmap,
drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
1298
if (enable && !bitmap_empty(pf->flow_cfg->dmacflt_bmap,
drivers/net/ethernet/marvell/prestera/prestera_ethtool.c
449
if (!bitmap_empty(ecmd->link_modes.lp_advertising,
drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
322
h->advance_array = !bitmap_empty(stats_bitmap, count);
drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c
798
return bitmap_empty(c->state, MLX5E_PTP_STATE_NUM_STATES) ? -EINVAL : 0;
drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
1334
if (bitmap_empty(ptys2legacy_ethtool_table[i].advertised,
drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
1352
if (bitmap_empty(ptys2ext_ethtool_table[i].advertised,
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
4505
!bitmap_empty(mlx5e_vlan_get_active_svlans(vlan), VLAN_N_VID)) {
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
573
no_xdp_xmit = bitmap_empty(wi->skip_release_bitmap, rq->mpwqe.pages_per_wqe);
drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c
110
WARN_ON(!bitmap_empty(dm->steering_sw_icm_alloc_blocks,
drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c
117
WARN_ON(!bitmap_empty(dm->header_modify_sw_icm_alloc_blocks,
drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c
125
WARN_ON(!bitmap_empty(dm->header_encap_sw_icm_alloc_blocks,
drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c
133
WARN_ON(!bitmap_empty(dm->header_modify_pattern_sw_icm_alloc_blocks,
drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c
172
WARN_ON(!bitmap_empty(pool->usage, pool->pool_size));
drivers/net/ethernet/meta/fbnic/fbnic_netdev.c
297
if (bitmap_empty(mac_addr->act_tcam,
drivers/net/ethernet/meta/fbnic/fbnic_rpc.c
465
if (bitmap_empty(mac_addr->act_tcam, FBNIC_RPC_TCAM_ACT_NUM_ENTRIES))
drivers/net/ethernet/meta/fbnic/fbnic_rpc.c
938
if (bitmap_empty(ip_addr->act_tcam, FBNIC_RPC_TCAM_ACT_NUM_ENTRIES))
drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c
184
if (bitmap_empty(sparx5->bridge_mask, SPX5_PORTS))
drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c
230
if (bitmap_empty(sparx5->bridge_mask, SPX5_PORTS))
drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c
632
if (bitmap_empty(entry->port_mask, SPX5_PORTS) && !entry->cpu_copy) {
drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c
472
if (bitmap_empty(port->speed_bitmap, NFP_SUP_SPEED_NUMBER))
drivers/net/ethernet/qlogic/qed/qed_rdma.c
109
return bitmap_empty(bmap->bitmap, bmap->max_count);
drivers/net/ethernet/qlogic/qed/qed_rdma.c
339
if (!bitmap_empty(b, nbits))
drivers/net/ethernet/qlogic/qed/qed_roce.c
79
while (!bitmap_empty(rcid_map->bitmap, rcid_map->max_count)) {
drivers/net/ethernet/renesas/rswitch_main.c
1615
if (bitmap_empty(rdev->priv->opened_ports, RSWITCH_NUM_PORTS))
drivers/net/ethernet/renesas/rswitch_main.c
1658
if (bitmap_empty(rdev->priv->opened_ports, RSWITCH_NUM_PORTS))
drivers/net/phy/nxp-c45-tja11xx-macsec.c
941
if (bitmap_empty(priv->macsec->secy_bitmap, TX_SC_MAX))
drivers/net/phy/nxp-c45-tja11xx-macsec.c
967
if (bitmap_empty(priv->macsec->secy_bitmap, TX_SC_MAX))
drivers/net/wireless/ath/ath10k/txrx.c
280
if (bitmap_empty(peer->peer_ids, ATH10K_MAX_NUM_PEER_IDS)) {
drivers/net/wireless/realtek/rtw89/wow.h
123
return !bitmap_empty(rtw_wow->flags, RTW89_WOW_FLAG_NUM);
drivers/perf/arm-cci.c
1086
bool enabled = !bitmap_empty(hw_events->used_mask, cci_pmu->num_cntrs);
drivers/perf/arm_cspmu/arm_cspmu.c
534
disabled = bitmap_empty(cspmu->hw_events.used_ctrs,
drivers/perf/arm_dsu_pmu.c
468
if (bitmap_empty(dsu_pmu->hw_events.used_mask, DSU_PMU_MAX_HW_CNTRS))
drivers/perf/arm_pmu.c
537
bool enabled = !bitmap_empty(hw_events->used_mask, ARMPMU_MAX_HWEVENTS);
drivers/perf/arm_pmu.c
786
bool enabled = !bitmap_empty(hw_events->used_mask, ARMPMU_MAX_HWEVENTS);
drivers/perf/cxl_pmu.c
189
if (!bitmap_empty(info->conf_counter_bm, CXL_PMU_MAX_COUNTERS)) {
drivers/perf/hisilicon/hisi_uncore_pmu.c
421
bool enabled = !bitmap_empty(hisi_pmu->pmu_events.used_mask,
drivers/perf/riscv_pmu_sbi.c
1247
bool enabled = !bitmap_empty(cpuc->used_hw_ctrs, RISCV_MAX_COUNTERS);
drivers/perf/starfive_starlink_pmu.c
453
bool enabled = !bitmap_empty(hw_events->used_mask, STARLINK_PMU_MAX_COUNTERS);
drivers/perf/thunderx2_pmu.c
689
if (bitmap_empty(tx2_pmu->active_counters, tx2_pmu->max_counters))
drivers/perf/thunderx2_pmu.c
706
if (bitmap_empty(tx2_pmu->active_counters, max_counters))
drivers/perf/xgene_pmu.c
859
bool enabled = !bitmap_empty(pmu_dev->cntr_assign_mask,
drivers/phy/tegra/xusb-tegra186.c
609
if (!bitmap_empty(priv->utmi_pad_enabled, TEGRA_UTMI_PAD_MAX))
drivers/phy/tegra/xusb-tegra186.c
670
if (!bitmap_empty(priv->utmi_pad_enabled, TEGRA_UTMI_PAD_MAX))
drivers/pinctrl/pinctrl-cy8c95x0.c
1092
return !bitmap_empty(pending, MAX_LINE);
drivers/platform/x86/dell/alienware-wmi-wmax.c
1338
if (bitmap_empty(choices, PLATFORM_PROFILE_LAST))
drivers/pnp/interface.c
86
if (bitmap_empty(irq->map.bits, PNP_IRQ_NR))
drivers/pnp/manager.c
154
if (bitmap_empty(rule->map.bits, PNP_IRQ_NR)) {
drivers/pnp/support.c
145
if (bitmap_empty(irq->map.bits, PNP_IRQ_NR))
drivers/pwm/pwm-pca9685.c
100
if (bitmap_empty(pca->pwms_enabled, PCA9685_MAXCHAN + 1))
drivers/resctrl/mpam_devices.c
1597
if (!bitmap_empty(cfg->features, MPAM_FEATURE_LAST))
drivers/s390/cio/idset.c
94
return bitmap_empty(set->bitmap, set->num_ssid * set->num_id);
drivers/s390/crypto/ap_bus.c
2339
if (!bitmap_empty(m, AP_DEVICES))
drivers/s390/crypto/ap_bus.c
2360
if (!bitmap_empty(m, AP_DOMAINS))
drivers/s390/crypto/vfio_ap_ops.c
1028
if (bitmap_empty(apm_reset, AP_DEVICES))
drivers/s390/crypto/vfio_ap_ops.c
2449
if (!bitmap_empty(matrix_mdev->apm_add, AP_DEVICES) ||
drivers/s390/crypto/vfio_ap_ops.c
2450
!bitmap_empty(matrix_mdev->aqm_add, AP_DOMAINS))
drivers/s390/crypto/vfio_ap_ops.c
2564
if (!bitmap_empty(aprem, AP_DEVICES)) {
drivers/s390/crypto/vfio_ap_ops.c
2570
if (!bitmap_empty(aqrem, AP_DOMAINS)) {
drivers/s390/crypto/vfio_ap_ops.c
2576
if (!bitmap_empty(cdrem, AP_DOMAINS))
drivers/s390/crypto/vfio_ap_ops.c
2857
if (bitmap_empty(matrix_mdev->apm_add, AP_DEVICES) &&
drivers/s390/crypto/vfio_ap_ops.c
2858
bitmap_empty(matrix_mdev->aqm_add, AP_DOMAINS) &&
drivers/s390/crypto/vfio_ap_ops.c
2859
bitmap_empty(matrix_mdev->adm_add, AP_DOMAINS))
drivers/scsi/xen-scsifront.c
160
int empty = bitmap_empty(info->shadow_free_bitmap, VSCSIIF_MAX_REQS);
drivers/soc/qcom/rpmh-rsc.c
268
if (bitmap_empty(tcs->slots, MAX_TCS_SLOTS))
drivers/staging/iio/impedance-analyzer/ad5933.c
554
if (bitmap_empty(indio_dev->active_scan_mask,
drivers/usb/serial/cp210x.c
1638
if (bitmap_empty(valid_mask, ngpios))
drivers/usb/serial/ftdi_sio.c
1940
if (bitmap_empty(valid_mask, ngpios))
drivers/video/fbdev/core/fbmem.c
490
if (bitmap_empty(fb_info->pixmap.blit_x, FB_MAX_BLIT_WIDTH))
drivers/video/fbdev/core/fbmem.c
493
if (bitmap_empty(fb_info->pixmap.blit_y, FB_MAX_BLIT_HEIGHT))
drivers/virt/acrn/ioreq.c
31
return !bitmap_empty(client->ioreqs_map, ACRN_IO_REQUEST_MAX);
fs/btrfs/extent_io.c
1610
if (bitmap_empty(&bio_ctrl->submit_bitmap, blocks_per_folio)) {
fs/btrfs/raid56.c
2346
if (bitmap_empty(rbio->csum_bitmap, len >> fs_info->sectorsize_bits))
fs/btrfs/scrub.c
1024
if (!bitmap_empty(&errors->init_error_bitmap, stripe->nr_sectors)) {
fs/btrfs/scrub.c
1182
if (bitmap_empty(&errors.init_error_bitmap, stripe->nr_sectors))
fs/btrfs/scrub.c
1235
if (!sctx->readonly && !bitmap_empty(&repaired, stripe->nr_sectors)) {
fs/btrfs/scrub.c
2285
if (unlikely(!bitmap_empty(&error, stripe->nr_sectors))) {
fs/btrfs/scrub.c
298
return bitmap_empty(&bitmap, stripe->nr_sectors); \
include/linux/cpumask.h
848
return bitmap_empty(cpumask_bits(srcp), small_cpumask_bits);
include/linux/linkmode.h
37
return bitmap_empty(src, __ETHTOOL_LINK_MODE_MASK_NBITS);
include/linux/nodemask.h
232
return bitmap_empty(srcp->bits, nbits);
include/linux/phy.h
169
return bitmap_empty(intf, PHY_INTERFACE_MODE_MAX);
include/media/media-entity.h
601
return bitmap_empty(ent_enum->bmap, ent_enum->idx_max);
include/net/ip_tunnels.h
61
__ipt_flag_op(bitmap_empty, __VA_ARGS__)
kernel/irq/irq_sim.c
136
while (!bitmap_empty(work_ctx->pending, work_ctx->irq_count)) {
kernel/trace/pid_list.c
87
return bitmap_empty((unsigned long *)chunk->data, BITS_PER_TYPE(chunk->data));
lib/idr.c
584
if (bitmap_empty(bitmap->bitmap, IDA_BITMAP_BITS)) {
lib/xarray.c
107
return !bitmap_empty(node_marks(node, mark), XA_CHUNK_SIZE);
mm/sparse.c
715
return bitmap_empty(&ms->usage->subsection_map[0],
mm/sparse.c
730
if (bitmap_empty(map, SUBSECTIONS_PER_SECTION))
mm/vmalloc.c
4521
if (bitmap_empty(vb->used_map, VMAP_BBMAP_BITS)) {
net/ethtool/fec.c
66
if (!bitmap_empty(link_modes, __ETHTOOL_LINK_MODE_MASK_NBITS))
net/ethtool/ioctl.c
491
bitmap_empty(cmd->link_modes.supported,
net/ethtool/ioctl.c
493
bitmap_empty(cmd->link_modes.lp_advertising,
net/ethtool/linkmodes.c
52
bitmap_empty(data->ksettings.link_modes.lp_advertising,
net/hsr/hsr_framereg.c
830
if (!bitmap_empty(block->seq_nrs[HSR_PT_SLAVE_B - 1],
net/hsr/hsr_framereg.c
836
if (!bitmap_empty(block->seq_nrs[HSR_PT_SLAVE_A - 1],
net/mac80211/tx.c
5015
have_bits = !bitmap_empty((unsigned long *)ps->tim,
net/phonet/pn_dev.c
170
} else if (bitmap_empty(pnd->addrs, 64))
net/phonet/pn_dev.c
192
BUG_ON(bitmap_empty(pnd->addrs, 64));
net/phonet/pn_dev.c
286
if (bitmap_empty(deleted, 64))
net/smc/smc_wr.c
57
return !bitmap_empty(link->wr_tx_mask, link->wr_tx_cnt);
tools/perf/builtin-c2c.c
1227
if (bitmap_empty(set, c2c.cpus_cnt)) {
tools/perf/builtin-c2c.c
2217
if (!bitmap_empty(c2c_he->nodeset, c2c.nodes_cnt)) {
tools/perf/util/evsel.c
1399
if (!format || bitmap_empty(format->bits, PERF_PMU_FORMAT_BITS)) {