arch/alpha/kernel/osf_sys.c

522

down_read(&uts_sem);

arch/alpha/kernel/osf_sys.c

557

down_read(&uts_sem);

arch/alpha/kernel/osf_sys.c

737

down_read(&uts_sem);

arch/s390/kernel/sysinfo.c

329

down_read(&service_level_sem);

arch/s390/kvm/priv.c

642

down_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem);

arch/sparc/kernel/sys_sparc_32.c

214

down_read(&uts_sem);

arch/sparc/kernel/sys_sparc_64.c

549

down_read(&uts_sem);

arch/x86/kernel/ldt.c

508

down_read(&mm->context.ldt_usr_sem);

arch/x86/kernel/umip.c

269

down_read(&current->mm->context.ldt_usr_sem);

arch/x86/kvm/svm/sev.c

362

down_read(&sev_deactivate_lock);

arch/x86/kvm/x86.c

10912

down_read(&vcpu->kvm->arch.apicv_update_lock);

block/blk-crypto-profile.c

263

down_read(&profile->lock);

block/genhd.c

596

down_read(&set->update_nr_hwq_lock);

block/genhd.c

822

down_read(&set->update_nr_hwq_lock);

block/sed-opal.c

320

down_read(&key->sem);

crypto/af_alg.c

307

down_read(&key->sem);

crypto/af_alg.c

48

down_read(&alg_types_sem);

crypto/algapi.c

621

down_read(&crypto_alg_sem);

crypto/algapi.c

778

down_read(&crypto_alg_sem);

crypto/api.c

263

down_read(&crypto_alg_sem);

crypto/asymmetric_keys/asymmetric_type.c

409

down_read(&asymmetric_key_parsers_sem);

crypto/crypto_user.c

220

down_read(&crypto_alg_sem);

crypto/crypto_user.c

39

down_read(&crypto_alg_sem);

crypto/crypto_user.c

435

down_read(&crypto_alg_sem);

crypto/proc.c

24

down_read(&crypto_alg_sem);

drivers/accel/amdxdna/aie2_ctx.c

999

down_read(&xdna->notifier_lock);

drivers/accel/amdxdna/amdxdna_gem.c

147

down_read(&xdna->notifier_lock);

drivers/accel/habanalabs/common/debugfs.c

1627

down_read(&entry->state_dump_sem);

drivers/accel/ivpu/ivpu_job.c

880

down_read(&vdev->pm->reset_lock);

drivers/accessibility/speakup/spk_ttyio.c

138

down_read(&tty->termios_rwsem);

drivers/acpi/cppc_acpi.c

1778

down_read(&pcc_ss_data->pcc_lock); /* BEGIN Phase-I */

drivers/acpi/glue.c

66

down_read(&bus_type_sem);

drivers/block/rbd.c

2808

down_read(&parent->header_rwsem);

drivers/block/rbd.c

3506

down_read(&rbd_dev->header_rwsem);

drivers/block/rbd.c

3588

down_read(&rbd_dev->lock_rwsem);

drivers/block/rbd.c

4102

down_read(&rbd_dev->lock_rwsem);

drivers/block/rbd.c

4297

down_read(&rbd_dev->lock_rwsem);

drivers/block/rbd.c

4327

down_read(&rbd_dev->lock_rwsem);

drivers/block/rbd.c

4355

down_read(&rbd_dev->lock_rwsem);

drivers/block/rbd.c

4757

down_read(&rbd_dev->header_rwsem);

drivers/block/rbd.c

535

down_read(&rbd_dev->lock_rwsem);

drivers/block/zloop.c

553

down_read(&sb->s_umount);

drivers/char/apm-emulation.c

183

down_read(&user_list_lock);

drivers/char/apm-emulation.c

522

down_read(&user_list_lock);

drivers/char/apm-emulation.c

560

down_read(&user_list_lock);

drivers/char/apm-emulation.c

593

down_read(&user_list_lock);

drivers/char/tpm/tpm-chip.c

166

down_read(&chip->ops_sem);

drivers/comedi/comedi_fops.c

1202

down_read(&dev->attach_lock);

drivers/comedi/comedi_fops.c

2616

down_read(&dev->attach_lock);

drivers/comedi/comedi_fops.c

2722

down_read(&dev->attach_lock);

drivers/comedi/comedi_fops.c

2850

down_read(&dev->attach_lock);

drivers/comedi/kcomedilib/kcomedilib_main.c

143

down_read(&dev->attach_lock);

drivers/comedi/kcomedilib/kcomedilib_main.c

326

down_read(&dev->attach_lock);

drivers/comedi/kcomedilib/kcomedilib_main.c

344

down_read(&dev->attach_lock);

drivers/comedi/proc.c

36

down_read(&dev->attach_lock);

drivers/crypto/hisilicon/debugfs.c

1006

down_read(&qm->qps_lock);

drivers/crypto/hisilicon/debugfs.c

193

down_read(&qm->qps_lock);

drivers/crypto/hisilicon/debugfs.c

230

down_read(&qm->qps_lock);

drivers/crypto/hisilicon/debugfs.c

395

down_read(&qm->qps_lock);

drivers/crypto/hisilicon/qm.c

2504

down_read(&qm->qps_lock);

drivers/crypto/intel/qat/qat_common/adf_cfg.c

379

down_read(&cfg->lock);

drivers/crypto/intel/qat/qat_common/adf_sysfs.c

260

down_read(&accel_dev->sysfs.lock);

drivers/crypto/intel/qat/qat_common/adf_sysfs_rl.c

117

down_read(&data->lock);

drivers/crypto/intel/qat/qat_common/adf_sysfs_rl.c

151

down_read(&data->lock);

drivers/crypto/intel/qat/qat_common/adf_sysfs_rl.c

332

down_read(&data->lock);

drivers/gnss/core.c

162

down_read(&gdev->rwsem);

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

3767

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c

1020

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c

275

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c

338

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c

630

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c

829

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c

456

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c

862

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

1120

down_read(&topology_lock);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

2313

down_read(&topology_lock);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

2390

down_read(&topology_lock);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

2415

down_read(&topology_lock);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

73

down_read(&topology_lock);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

87

down_read(&topology_lock);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

929

down_read(&topology_lock);

drivers/gpu/drm/amd/amdkfd/kfd_topology.c

951

down_read(&topology_lock);

drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_sys.c

202

down_read(&adev->reset_domain->sem);

drivers/gpu/drm/gma500/mmu.c

403

down_read(&driver->sem);

drivers/gpu/drm/gma500/mmu.c

535

down_read(&pd->driver->sem);

drivers/gpu/drm/gma500/mmu.c

587

down_read(&pd->driver->sem);

drivers/gpu/drm/gma500/mmu.c

633

down_read(&pd->driver->sem);

drivers/gpu/drm/gma500/mmu.c

695

down_read(&pd->driver->sem);

drivers/gpu/drm/imagination/pvr_fw.c

1112

down_read(&pvr_dev->reset_sem);

drivers/gpu/drm/imagination/pvr_fw_trace.c

219

down_read(&pvr_dev->reset_sem);

drivers/gpu/drm/panthor/panthor_heap.c

298

down_read(&pool->lock);

drivers/gpu/drm/panthor/panthor_heap.c

383

down_read(&pool->lock);

drivers/gpu/drm/panthor/panthor_heap.c

447

down_read(&pool->lock);

drivers/gpu/drm/radeon/radeon_cs.c

674

down_read(&rdev->exclusive_lock);

drivers/gpu/drm/radeon/radeon_display.c

420

down_read(&rdev->exclusive_lock);

drivers/gpu/drm/radeon/radeon_display.c

432

down_read(&rdev->exclusive_lock);

drivers/gpu/drm/radeon/radeon_fence.c

933

down_read(&rdev->exclusive_lock);

drivers/gpu/drm/radeon/radeon_gem.c

321

down_read(&rdev->exclusive_lock);

drivers/gpu/drm/radeon/radeon_gem.c

380

down_read(&rdev->exclusive_lock);

drivers/gpu/drm/radeon/radeon_gem.c

448

down_read(&rdev->exclusive_lock);

drivers/gpu/drm/radeon/radeon_gem.c

53

down_read(&rdev->pm.mclk_lock);

drivers/gpu/drm/radeon/radeon_object.c

203

down_read(&rdev->pm.mclk_lock);

drivers/gpu/drm/ttm/ttm_pool.c

387

down_read(&pool_shrink_rwsem);

drivers/gpu/drm/vmwgfx/vmwgfx_irq.c

184

down_read(&fifo_state->rwsem);

drivers/gpu/drm/xe/tests/xe_bo.c

295

down_read(&vm->lock);

drivers/gpu/drm/xe/xe_oa.c

616

down_read(&q->vm->lock);

drivers/gpu/drm/xe/xe_pagefault.c

146

down_read(&xe->usm.lock);

drivers/gpu/drm/xe/xe_userptr.c

230

down_read(&vm->svm.gpusvm.notifier_lock);

drivers/gpu/drm/xe/xe_validation.c

65

down_read(&val->lock);

drivers/hid/hidraw.c

174

down_read(&minors_rwsem);

drivers/hid/hidraw.c

519

down_read(&minors_rwsem);

drivers/i2c/i2c-core-base.c

1413

down_read(&__i2c_board_lock);

drivers/i3c/master.c

82

down_read(&bus->lock);

drivers/infiniband/core/device.c

1033

down_read(&rdma_nets_rwsem);

drivers/infiniband/core/device.c

1049

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1056

down_read(&rdma_nets_rwsem);

drivers/infiniband/core/device.c

1071

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1078

down_read(&rdma_nets_rwsem);

drivers/infiniband/core/device.c

1139

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1156

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1187

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1192

down_read(&rdma_nets_rwsem);

drivers/infiniband/core/device.c

1285

down_read(&clients_rwsem);

drivers/infiniband/core/device.c

1338

down_read(&clients_rwsem);

drivers/infiniband/core/device.c

1362

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1616

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1628

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1697

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

1912

down_read(&clients_rwsem);

drivers/infiniband/core/device.c

1939

down_read(&ibdev->client_data_rwsem);

drivers/infiniband/core/device.c

2065

down_read(&event->device->event_handler_rwsem);

drivers/infiniband/core/device.c

2415

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

2466

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

2664

down_read(&dev->client_data_rwsem);

drivers/infiniband/core/device.c

323

down_read(&devices_rwsem);

drivers/infiniband/core/device.c

412

down_read(&ibdev->client_data_rwsem);

drivers/infiniband/core/device.c

895

down_read(&devices_rwsem);

drivers/infiniband/core/netlink.c

103

down_read(&rdma_nl_types[type].sem);

drivers/infiniband/core/netlink.c

164

down_read(&rdma_nl_types[index].sem);

drivers/infiniband/core/nldev.c

1787

down_read(&link_ops_rwsem);

drivers/infiniband/core/nldev.c

1793

down_read(&link_ops_rwsem);

drivers/infiniband/core/rdma_core.c

194

down_read(&ufile->hw_destroy_rwsem);

drivers/infiniband/core/roce_gid_mgmt.c

485

down_read(&net_rwsem);

drivers/infiniband/core/verbs.c

1223

down_read(&xrcd->tgt_qps_rwsem);

drivers/iommu/intel/iommu.c

2528

down_read(&dmar_global_lock);

drivers/iommu/intel/iommu.c

2636

down_read(&dmar_global_lock);

drivers/iommu/intel/iommu.c

2660

down_read(&dmar_global_lock);

drivers/iommu/iommufd/device.c

1356

down_read(&iopt->iova_rwsem);

drivers/iommu/iommufd/device.c

1437

down_read(&iopt->iova_rwsem);

drivers/iommu/iommufd/device.c

1521

down_read(&iopt->iova_rwsem);

drivers/iommu/iommufd/driver.c

144

down_read(&viommu->veventqs_rwsem);

drivers/iommu/iommufd/io_pagetable.c

386

down_read(&iopt->domains_rwsem);

drivers/iommu/iommufd/io_pagetable.c

639

down_read(&iopt->iova_rwsem);

drivers/iommu/iommufd/io_pagetable.c

684

down_read(&iopt->iova_rwsem);

drivers/iommu/iommufd/io_pagetable.c

713

down_read(&iopt->iova_rwsem);

drivers/iommu/iommufd/io_pagetable.c

756

down_read(&iopt->domains_rwsem);

drivers/iommu/iommufd/ioas.c

56

down_read(&ucmd->ictx->ioas_creation_lock);

drivers/iommu/iommufd/ioas.c

82

down_read(&ioas->iopt.iova_rwsem);

drivers/iommu/iommufd/selftest.c

1806

down_read(&mdev->viommu_rwsem);

drivers/iommu/iommufd/selftest.c

70

down_read(&iopt->iova_rwsem);

drivers/iommu/iommufd/vfio_compat.c

358

down_read(&iopt->domains_rwsem);

drivers/iommu/iommufd/vfio_compat.c

467

down_read(&ioas->iopt.iova_rwsem);

drivers/leds/led-triggers.c

142

down_read(&triggers_list_lock);

drivers/leds/led-triggers.c

143

down_read(&led_cdev->trigger_lock);

drivers/leds/led-triggers.c

297

down_read(&triggers_list_lock);

drivers/leds/led-triggers.c

341

down_read(&leds_list_lock);

drivers/leds/led-triggers.c

367

down_read(&leds_list_lock);

drivers/leds/led-triggers.c

62

down_read(&triggers_list_lock);

drivers/leds/leds-bd2802.c

435

down_read(&led->rwsem);

drivers/leds/leds-bd2802.c

478

down_read(&led->rwsem); \

drivers/md/bcache/btree.h

251

: down_read(&b->lock);

drivers/md/bcache/writeback.c

283

down_read(&dc->writeback_lock);

drivers/md/dm-bufio.c

418

down_read(&tree->u.lock);

drivers/md/dm-bufio.c

481

down_read(&lh->cache->trees[index].u.lock);

drivers/md/dm-cache-metadata.c

1031

down_read(&cmd->root_lock);

drivers/md/dm-clone-metadata.c

1012

down_read(&cmd->lock);

drivers/md/dm-clone-metadata.c

997

down_read(&cmd->lock);

drivers/md/dm-crypt.c

2570

down_read(&key->sem);

drivers/md/dm-ioctl.c

797

down_read(&_hash_lock);

drivers/md/dm-ioctl.c

968

down_read(&_hash_lock);

drivers/md/dm-path-selector.c

46

down_read(&_ps_lock);

drivers/md/dm-path-selector.c

78

down_read(&_ps_lock);

drivers/md/dm-snap.c

1467

down_read(&_origins_lock);

drivers/md/dm-snap.c

1666

down_read(&s->lock);

drivers/md/dm-snap.c

1968

down_read(&s->lock);

drivers/md/dm-snap.c

2197

down_read(&_origins_lock);

drivers/md/dm-snap.c

2200

down_read(&snap_src->lock);

drivers/md/dm-snap.c

2223

down_read(&_origins_lock);

drivers/md/dm-snap.c

2250

down_read(&_origins_lock);

drivers/md/dm-snap.c

2282

down_read(&_origins_lock);

drivers/md/dm-snap.c

2396

down_read(&_origins_lock);

drivers/md/dm-snap.c

2457

down_read(&snap->lock);

drivers/md/dm-snap.c

2553

down_read(&_origins_lock);

drivers/md/dm-snap.c

2595

down_read(&_origins_lock);

drivers/md/dm-snap.c

470

down_read(&s->lock);

drivers/md/dm-target.c

36

down_read(&_lock);

drivers/md/dm-target.c

65

down_read(&_lock);

drivers/md/dm-target.c

75

down_read(&_lock);

drivers/md/dm-thin-metadata.c

1000

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1322

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1487

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1573

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1655

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1778

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1817

down_read(&td->pmd->root_lock);

drivers/md/dm-thin-metadata.c

1829

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1845

down_read(&td->pmd->root_lock);

drivers/md/dm-thin-metadata.c

1930

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1943

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1963

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1975

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

1988

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

2020

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

2147

down_read(&pmd->root_lock);

drivers/md/dm-thin-metadata.c

2156

down_read(&pmd->root_lock);

drivers/md/dm-thin.c

183

down_read(&t->lock);

drivers/md/dm-verity-verify-sig.c

50

down_read(&key->sem);

drivers/md/dm-zoned-metadata.c

375

down_read(&zmd->mblk_sem);

drivers/media/dvb-core/dvbdev.c

95

down_read(&minor_rwsem);

drivers/mfd/intel-m10-bmc-core.c

69

down_read(&m10bmc->bmcfw_lock);

drivers/mfd/intel-m10-bmc-core.c

89

down_read(&m10bmc->bmcfw_lock);

drivers/misc/mei/bus.c

1539

down_read(&bus->me_clients_rwsem);

drivers/misc/mei/client.c

165

down_read(&dev->me_clients_rwsem);

drivers/misc/mei/client.c

188

down_read(&dev->me_clients_rwsem);

drivers/misc/mei/client.c

246

down_read(&dev->me_clients_rwsem);

drivers/misc/mei/debugfs.c

28

down_read(&dev->me_clients_rwsem);

drivers/misc/sgi-gru/grukservices.c

227

down_read(&bs->bs_kgts_sema);

drivers/misc/vmw_balloon.c

1473

down_read(&b->conf_sem);

drivers/mtd/ubi/eba.c

322

down_read(&le->mutex);

drivers/mtd/ubi/eba.c

465

down_read(&ubi->fm_eba_sem);

drivers/mtd/ubi/eba.c

527

down_read(&ubi->fm_eba_sem);

drivers/mtd/ubi/fastmap-wl.c

301

down_read(&ubi->fm_eba_sem);

drivers/mtd/ubi/fastmap-wl.c

312

down_read(&ubi->fm_eba_sem);

drivers/mtd/ubi/fastmap-wl.c

315

down_read(&ubi->fm_eba_sem);

drivers/mtd/ubi/fastmap-wl.c

330

down_read(&ubi->fm_eba_sem);

drivers/mtd/ubi/wl.c

1277

down_read(&ubi->fm_protect);

drivers/mtd/ubi/wl.c

1452

down_read(&ubi->work_sem);

drivers/mtd/ubi/wl.c

203

down_read(&ubi->work_sem);

drivers/mtd/ubi/wl.c

2143

down_read(&ubi->fm_eba_sem);

drivers/mtd/ubi/wl.c

575

down_read(&ubi->work_sem);

drivers/mtd/ubi/wl.c

679

down_read(&ubi->fm_eba_sem);

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

787

down_read(&mlx4_priv(dev)->cmd.switch_sem);

drivers/net/ethernet/mellanox/mlx5/core/en/rx_res.c

722

down_read(&res->pkt_merge_param_sem);

drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.c

354

down_read(&comp->sem);

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

2353

down_read(&ionic->vf_op_lock);

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

2385

down_read(&ionic->vf_op_lock);

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

2623

down_read(&ionic->vf_op_lock);

drivers/net/ethernet/sfc/efx_common.c

144

down_read(&efx->filter_sem);

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

1741

down_read(&efx->filter_sem);

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

2386

down_read(&efx->filter_sem);

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

960

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

1101

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

1124

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

1126

down_read(&table->lock);

drivers/net/ethernet/sfc/mcdi_filters.c

1154

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

1156

down_read(&table->lock);

drivers/net/ethernet/sfc/mcdi_filters.c

1788

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

561

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

691

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

726

down_read(&efx->filter_sem);

drivers/net/ethernet/sfc/mcdi_filters.c

728

down_read(&table->lock);

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

148

down_read(&efx->filter_sem);

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

2628

down_read(&state->lock);

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

2690

down_read(&state->lock);

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

2718

down_read(&state->lock);

drivers/net/ppp/ppp_generic.c

799

down_read(&pch->chan_sem);

drivers/net/wireguard/cookie.c

104

down_read(&checker->secret_lock);

drivers/net/wireguard/cookie.c

169

down_read(&peer->latest_cookie.lock);

drivers/net/wireguard/cookie.c

211

down_read(&peer->latest_cookie.lock);

drivers/net/wireguard/netlink.c

100

down_read(&peer->handshake.lock);

drivers/net/wireguard/netlink.c

210

down_read(&wg->static_identity.lock);

drivers/net/wireguard/netlink.c

376

down_read(&wg->static_identity.lock);

drivers/net/wireguard/netlink.c

87

down_read(&peer->handshake.lock);

drivers/net/wireguard/noise.c

529

down_read(&handshake->static_identity->lock);

drivers/net/wireguard/noise.c

598

down_read(&wg->static_identity.lock);

drivers/net/wireguard/noise.c

632

down_read(&handshake->lock);

drivers/net/wireguard/noise.c

678

down_read(&handshake->static_identity->lock);

drivers/net/wireguard/noise.c

742

down_read(&wg->static_identity.lock);

drivers/net/wireguard/noise.c

753

down_read(&handshake->lock);

drivers/nvdimm/security.c

68

down_read(&key->sem);

drivers/nvme/host/fabrics.c

1336

down_read(&nvmf_transports_rwsem);

drivers/nvme/target/admin-cmd.c

549

down_read(&nvmet_ana_sem);

drivers/nvme/target/auth.c

149

down_read(&nvmet_config_sem);

drivers/nvme/target/configfs.c

2106

down_read(&nvmet_config_sem);

drivers/nvme/target/configfs.c

2139

down_read(&nvmet_config_sem);

drivers/nvme/target/core.c

1601

down_read(&nvmet_config_sem);

drivers/nvme/target/core.c

1803

down_read(&nvmet_config_sem);

drivers/nvme/target/core.c

275

down_read(&nvmet_config_sem);

drivers/nvme/target/discovery.c

199

down_read(&nvmet_config_sem);

drivers/pci/bus.c

464

down_read(&pci_bus_sem);

drivers/pci/bus.c

481

down_read(&pci_bus_sem);

drivers/pci/hotplug/cpci_hotplug_core.c

288

down_read(&list_rwsem);

drivers/pci/hotplug/cpci_hotplug_core.c

318

down_read(&list_rwsem);

drivers/pci/hotplug/cpci_hotplug_core.c

583

down_read(&list_rwsem);

drivers/pci/hotplug/pciehp_hpc.c

1041

down_read(&pci_bus_sem);

drivers/pci/pci-acpi.c

1328

down_read(&pci_acpi_companion_lookup_sem);

drivers/pci/pci.c

4706

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1140

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1285

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1333

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1353

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1417

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1473

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1556

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1624

down_read(&pci_bus_sem);

drivers/pci/pcie/aspm.c

1683

down_read(&pci_bus_sem);

drivers/pci/pcie/bwctrl.c

99

down_read(&pci_bus_sem);

drivers/pci/pcie/pme.c

115

down_read(&pci_bus_sem);

drivers/pci/pcie/pme.c

154

down_read(&pci_bus_sem);

drivers/pci/pcie/pme.c

172

down_read(&pci_bus_sem);

drivers/pci/pcie/pme.c

402

down_read(&pci_bus_sem);

drivers/pci/search.c

173

down_read(&pci_bus_sem);

drivers/pci/search.c

200

down_read(&pci_bus_sem);

drivers/pci/setup-bus.c

2370

down_read(&pci_bus_sem);

drivers/pci/setup-bus.c

2425

down_read(&pci_bus_sem);

drivers/pci/slot.c

286

down_read(&pci_bus_sem);

drivers/pci/slot.c

74

down_read(&pci_bus_sem);

drivers/platform/surface/aggregator/controller.c

942

down_read(&c->lock);

drivers/platform/surface/surface_acpi_notify.c

91

down_read(&san_rqsg_if.lock);

drivers/platform/surface/surface_aggregator_cdev.c

220

down_read(&client->cdev->lock);

drivers/platform/surface/surface_dtx.c

603

down_read(&ddev->client_lock);

drivers/platform/wmi/core.c

1411

down_read(&wblock->notify_lock);

drivers/platform/x86/msi-wmi-platform.c

264

down_read(&data->buffer_lock);

drivers/power/sequencing/core.c

995

down_read(&pwrseq_sem);

drivers/rapidio/rio_cm.c

1151

down_read(&rdev_sem);

drivers/rapidio/rio_cm.c

1236

down_read(&rdev_sem);

drivers/rapidio/rio_cm.c

1541

down_read(&rdev_sem);

drivers/rapidio/rio_cm.c

1577

down_read(&rdev_sem);

drivers/rapidio/rio_cm.c

1634

down_read(&rdev_sem);

drivers/rapidio/rio_cm.c

1789

down_read(&rdev_sem);

drivers/s390/block/dcssblk.c

304

down_read(&dcssblk_devices_sem);

drivers/s390/block/dcssblk.c

514

down_read(&dcssblk_devices_sem);

drivers/s390/block/dcssblk.c

982

down_read(&dcssblk_devices_sem);

drivers/staging/greybus/audio_manager.c

112

down_read(&modules_rwsem);

drivers/staging/greybus/audio_manager.c

130

down_read(&modules_rwsem);

drivers/staging/greybus/audio_manager.c

147

down_read(&modules_rwsem);

drivers/tty/n_tty.c

1098

down_read(&tty->termios_rwsem);

drivers/tty/n_tty.c

2159

down_read(&tty->termios_rwsem);

drivers/tty/n_tty.c

2215

down_read(&tty->termios_rwsem);

drivers/tty/n_tty.c

2251

down_read(&tty->termios_rwsem);

drivers/tty/n_tty.c

2409

down_read(&tty->termios_rwsem);

drivers/tty/tty_io.c

1142

down_read(&tty->termios_rwsem);

drivers/tty/tty_io.c

1151

down_read(&tty->termios_rwsem);

drivers/tty/tty_ioctl.c

453

down_read(&tty->termios_rwsem);

drivers/tty/tty_ioctl.c

528

down_read(&tty->termios_rwsem);

drivers/tty/tty_ioctl.c

535

down_read(&tty->termios_rwsem);

drivers/tty/tty_ioctl.c

577

down_read(&tty->termios_rwsem);

drivers/tty/tty_ioctl.c

657

down_read(&tty->termios_rwsem);

drivers/tty/tty_ioctl.c

691

down_read(&tty->termios_rwsem);

drivers/tty/tty_ldisc.c

571

down_read(&tty->termios_rwsem);

drivers/ufs/core/ufshcd.c

3266

down_read(&hba->clk_scaling_lock);

drivers/usb/core/file.c

38

down_read(&minor_rwsem);

drivers/usb/core/hcd-pci.c

265

down_read(&companions_rwsem);

drivers/usb/core/hcd-pci.c

342

down_read(&companions_rwsem);

drivers/usb/core/hub.c

3067

down_read(&ehci_cf_port_reset_rwsem);

drivers/usb/gadget/function/f_mass_storage.c

1409

down_read(&common->filesem);

drivers/usb/gadget/function/f_mass_storage.c

1890

down_read(&common->filesem); /* We're using the backing file */

drivers/usb/gadget/function/storage_common.c

339

down_read(filesem);

drivers/usb/gadget/function/storage_common.c

408

down_read(filesem);

drivers/usb/gadget/function/storage_common.c

478

down_read(filesem);

drivers/usb/misc/usblcd.c

133

down_read(&dev->io_rwsem);

drivers/usb/misc/usblcd.c

235

down_read(&dev->io_rwsem);

drivers/usb/serial/xr_serial.c

852

down_read(&tty->termios_rwsem);

drivers/vdpa/mlx5/net/mlx5_vnet.c

3558

down_read(&ndev->reslock);

drivers/vdpa/vdpa.c

1169

down_read(&vdev->cf_lock);

drivers/vdpa/vdpa.c

1263

down_read(&vdev->cf_lock);

drivers/vdpa/vdpa.c

1340

down_read(&vdpa_dev_lock);

drivers/vdpa/vdpa.c

1473

down_read(&vdpa_dev_lock);

drivers/vdpa/vdpa.c

1502

down_read(&vdpa_dev_lock);

drivers/vdpa/vdpa.c

401

down_read(&vdev->cf_lock);

drivers/vdpa/vdpa.c

537

down_read(&vdpa_dev_lock);

drivers/vdpa/vdpa.c

566

down_read(&vdpa_dev_lock);

drivers/vdpa/vdpa.c

803

down_read(&vdpa_dev_lock);

drivers/vdpa/vdpa.c

869

down_read(&vdpa_dev_lock);

drivers/vdpa/vdpa_user/vduse_dev.c

1164

down_read(&dev->rwsem);

drivers/vfio/container.c

191

down_read(&container->group_lock);

drivers/vfio/pci/vfio_pci_rdwr.c

46

down_read(&vdev->memory_lock); \

drivers/vfio/pci/vfio_pci_rdwr.c

72

down_read(&vdev->memory_lock); \

drivers/video/fbdev/matrox/matroxfb_base.c

1112

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_base.c

1134

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_base.c

1156

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_base.c

802

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_base.c

822

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_base.c

920

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_base.c

950

down_read(&minfo->crtc2.lock);

drivers/video/fbdev/matrox/matroxfb_base.c

970

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_crtc2.c

357

down_read(&minfo->altout.lock);

drivers/video/fbdev/matrox/matroxfb_crtc2.c

376

down_read(&minfo->altout.lock);

drivers/xen/xenbus/xenbus_xs.c

742

down_read(&xs_watch_rwsem);

drivers/xen/xenbus/xenbus_xs.c

771

down_read(&xs_watch_rwsem);

fs/9p/fid.c

188

down_read(&v9ses->rename_sem);

fs/9p/fid.c

230

down_read(&v9ses->rename_sem);

fs/adfs/dir.c

247

down_read(&adfs_dir_rwsem);

fs/adfs/dir.c

358

down_read(&adfs_dir_rwsem);

fs/afs/callback.c

40

down_read(&volume->open_mmaps_lock);

fs/afs/callback.c

60

down_read(&server->cell->vs_lock);

fs/afs/cell.c

907

down_read(&net->cells_lock);

fs/afs/cell.c

98

down_read(&net->cells_lock);

fs/afs/dir.c

2209

down_read(&dvnode->validate_lock);

fs/afs/dir_silly.c

255

down_read(&dvnode->rmdir_lock);

fs/afs/dynroot.c

228

down_read(&net->cells_lock);

fs/afs/dynroot.c

352

down_read(&net->cells_lock);

fs/afs/proc.c

210

down_read(&net->cells_lock);

fs/afs/server.c

188

down_read(&cell->fs_lock);

fs/afs/server.c

517

down_read(&cell->fs_lock);

fs/afs/write.c

239

down_read(&vnode->validate_lock);

fs/btrfs/backref.c

1804

down_read(&ctx->fs_info->commit_root_sem);

fs/btrfs/backref.c

1893

down_read(&fs_info->commit_root_sem);

fs/btrfs/backref.c

2453

down_read(&ctx->fs_info->commit_root_sem);

fs/btrfs/block-group.c

1035

down_read(&sinfo->groups_sem);

fs/btrfs/block-group.c

800

down_read(&fs_info->commit_root_sem);

fs/btrfs/block-group.c

877

down_read(&fs_info->commit_root_sem);

fs/btrfs/ctree.c

2070

down_read(&fs_info->commit_root_sem);

fs/btrfs/ctree.c

4827

down_read(&fs_info->commit_root_sem);

fs/btrfs/dev-replace.c

1060

down_read(&dev_replace->rwsem);

fs/btrfs/dev-replace.c

347

down_read(&dev_replace->rwsem);

fs/btrfs/dev-replace.c

871

down_read(&dev_replace->rwsem);

fs/btrfs/disk-io.c

3118

down_read(&fs_info->cleanup_work_sem);

fs/btrfs/extent-tree.c

3773

down_read(&cache->data_rwsem);

fs/btrfs/extent-tree.c

3781

down_read(&cache->data_rwsem);

fs/btrfs/extent-tree.c

4636

down_read(&space_info->groups_sem);

fs/btrfs/extent-tree.c

4666

down_read(&space_info->groups_sem);

fs/btrfs/file-item.c

434

down_read(&fs_info->commit_root_sem);

fs/btrfs/file.c

1918

down_read(&inode->i_mmap_lock);

fs/btrfs/inode.c

6110

down_read(&fs_info->cleanup_work_sem);

fs/btrfs/inode.c

8327

down_read(&fs_info->subvol_sem);

fs/btrfs/inode.c

8649

down_read(&fs_info->subvol_sem);

fs/btrfs/ioctl.c

1271

down_read(&fs_info->subvol_sem);

fs/btrfs/ioctl.c

2870

down_read(&info->groups_sem);

fs/btrfs/ioctl.c

2922

down_read(&info->groups_sem);

fs/btrfs/ioctl.c

857

down_read(&fs_info->subvol_sem);

fs/btrfs/scrub.c

3153

down_read(&fs_info->dev_replace.rwsem);

fs/btrfs/send.c

1647

down_read(&fs_info->commit_root_sem);

fs/btrfs/send.c

7281

down_read(&fs_info->commit_root_sem);

fs/btrfs/send.c

7299

down_read(&fs_info->commit_root_sem);

fs/btrfs/send.c

7663

down_read(&fs_info->commit_root_sem);

fs/btrfs/send.c

7717

down_read(&fs_info->commit_root_sem);

fs/btrfs/send.c

7765

down_read(&fs_info->commit_root_sem);

fs/btrfs/send.c

7778

down_read(&fs_info->commit_root_sem);

fs/btrfs/send.c

7817

down_read(&fs_info->commit_root_sem);

fs/btrfs/space-info.c

2112

down_read(&space_info->groups_sem);

fs/btrfs/space-info.c

668

down_read(&info->groups_sem);

fs/btrfs/sysfs.c

707

down_read(&sinfo->groups_sem);

fs/btrfs/sysfs.c

822

down_read(&sinfo->groups_sem);

fs/btrfs/volumes.c

2234

down_read(&fs_info->dev_replace.rwsem);

fs/btrfs/volumes.c

6945

down_read(&dev_replace->rwsem);

fs/btrfs/zoned.c

1321

down_read(&dev_replace->rwsem);

fs/btrfs/zoned.c

2595

down_read(&dev_replace->rwsem);

fs/btrfs/zoned.c

2986

down_read(&space_info->groups_sem);

fs/btrfs/zoned.c

3148

down_read(&fs_info->dev_replace.rwsem);

fs/cachefiles/cache.c

395

down_read(&cache->mnt->mnt_sb->s_umount);

fs/ceph/addr.c

2224

down_read(&fsc->mdsc->snap_rwsem);

fs/ceph/addr.c

2317

down_read(&fsc->mdsc->snap_rwsem);

fs/ceph/addr.c

2376

down_read(&mdsc->pool_perm_rwsem);

fs/ceph/caps.c

2902

down_read(&mdsc->snap_rwsem);

fs/ceph/caps.c

4092

down_read(&mdsc->snap_rwsem);

fs/ceph/caps.c

4501

down_read(&mdsc->snap_rwsem);

fs/ceph/file.c

2388

down_read(&osdc->lock);

fs/ceph/file.c

726

down_read(&mdsc->snap_rwsem);

fs/ceph/inode.c

2595

down_read(&mdsc->snap_rwsem);

fs/ceph/ioctl.c

198

down_read(&osdc->lock);

fs/ceph/mds_client.c

2322

down_read(&osdc->lock);

fs/ceph/mds_client.c

3999

down_read(&mdsc->snap_rwsem);

fs/ceph/mds_client.c

4954

down_read(&mdsc->snap_rwsem);

fs/ceph/quota.c

249

down_read(&mdsc->snap_rwsem);

fs/ceph/quota.c

293

down_read(&mdsc->snap_rwsem);

fs/ceph/quota.c

340

down_read(&mdsc->snap_rwsem);

fs/ceph/quota.c

361

down_read(&mdsc->snap_rwsem);

fs/ceph/quota.c

499

down_read(&mdsc->snap_rwsem);

fs/ceph/xattr.c

1247

down_read(&mdsc->snap_rwsem);

fs/ceph/xattr.c

170

down_read(&osdc->lock);

fs/ceph/xattr.c

74

down_read(&osdc->lock);

fs/configfs/file.c

125

down_read(&frag->frag_sem);

fs/configfs/file.c

150

down_read(&frag->frag_sem);

fs/configfs/file.c

205

down_read(&frag->frag_sem);

fs/configfs/file.c

304

down_read(&frag->frag_sem);

fs/configfs/file.c

408

down_read(&frag->frag_sem);

fs/configfs/file.c

66

down_read(&frag->frag_sem);

fs/coredump.c

413

down_read(&uts_sem);

fs/crypto/hooks.c

206

down_read(&mk->mk_sem);

fs/crypto/keyring.c

1022

down_read(&sb->s_umount);

fs/crypto/keyring.c

1217

down_read(&mk->mk_sem);

fs/crypto/keyring.c

902

down_read(&mk->mk_sem);

fs/crypto/keysetup.c

500

down_read(&mk->mk_sem);

fs/crypto/keysetup_v1.c

103

down_read(&key->sem);

fs/dlm/lock.c

206

down_read(&ls->ls_in_recovery);

fs/dlm/lowcomms.c

1489

down_read(&con->sock_lock);

fs/dlm/lowcomms.c

1627

down_read(&con->sock_lock);

fs/dlm/lowcomms.c

560

down_read(&con->sock_lock);

fs/dlm/lowcomms.c

807

down_read(&con->sock_lock);

fs/erofs/data.c

196

down_read(&devs->rwsem);

fs/erofs/data.c

210

down_read(&devs->rwsem);

fs/erofs/decompressor_crypto.c

98

down_read(&z_erofs_crypto_rwsem);

fs/erofs/super.c

220

down_read(&sbi->devs->rwsem);

fs/exfat/inode.c

526

down_read(&EXFAT_I(mapping->host)->truncate_lock);

fs/ext2/xattr.c

215

down_read(&EXT2_I(inode)->xattr_sem);

fs/ext2/xattr.c

301

down_read(&EXT2_I(inode)->xattr_sem);

fs/ext4/extents.c

5231

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/extents.c

615

down_read(&ei->i_data_sem);

fs/ext4/ialloc.c

1197

down_read(&grp->alloc_sem); /*

fs/ext4/inline.c

127

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inline.c

1279

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inline.c

1398

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inline.c

1612

down_read(&EXT4_I(dir)->xattr_sem);

fs/ext4/inline.c

1756

down_read(&EXT4_I(dir)->xattr_sem);

fs/ext4/inline.c

1818

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inline.c

549

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inline.c

745

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inline.c

897

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inode.c

1954

down_read(&EXT4_I(inode)->i_data_sem);

fs/ext4/inode.c

473

down_read(&EXT4_I(inode)->i_data_sem);

fs/ext4/inode.c

5846

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/inode.c

780

down_read(&EXT4_I(inode)->i_data_sem);

fs/ext4/ioctl.c

782

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/migrate.c

503

down_read(&EXT4_I(inode)->i_data_sem);

fs/ext4/xattr.c

2510

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/xattr.c

708

down_read(&EXT4_I(inode)->xattr_sem);

fs/ext4/xattr.c

817

down_read(&EXT4_I(d_inode(dentry))->xattr_sem);

fs/f2fs/f2fs.h

2391

down_read(&sem->internal_rwsem);

fs/f2fs/gc.c

1025

down_read(&sit_i->sentry_lock);

fs/f2fs/node.c

2529

down_read(&curseg->journal_rwsem);

fs/f2fs/node.c

602

down_read(&curseg->journal_rwsem);

fs/f2fs/segment.c

2638

down_read(&sit_i->sentry_lock);

fs/f2fs/segment.c

2747

down_read(&curseg->journal_rwsem);

fs/f2fs/segment.c

5044

down_read(&curseg->journal_rwsem);

fs/fat/inode.c

321

down_read(&MSDOS_I(mapping->host)->truncate_lock);

fs/fs-writeback.c

514

down_read(&bdi->wb_switch_rwsem);

fs/fuse/dax.c

588

down_read(&fi->dax->sem);

fs/fuse/dax.c

925

down_read(&fi->dax->sem);

fs/fuse/dev.c

1669

down_read(&fc->killsb);

fs/fuse/dev.c

1710

down_read(&fc->killsb);

fs/fuse/dev.c

1751

down_read(&fc->killsb);

fs/fuse/dev.c

1785

down_read(&fc->killsb);

fs/fuse/dev.c

1964

down_read(&fc->killsb);

fs/fuse/dir.c

205

down_read(&fc->killsb);

fs/gfs2/bmap.c

859

down_read(&ip->i_rw_mutex);

fs/gfs2/file.c

1454

down_read(&ls->ls_sem);

fs/gfs2/lock_dlm.c

311

down_read(&ls->ls_sem);

fs/gfs2/lock_dlm.c

360

down_read(&ls->ls_sem);

fs/gfs2/lock_dlm.c

388

down_read(&ls->ls_sem);

fs/gfs2/lock_dlm.c

572

down_read(&ls->ls_sem);

fs/gfs2/lock_dlm.c

603

down_read(&ls->ls_sem);

fs/gfs2/recovery.c

508

down_read(&sdp->sd_log_flush_lock);

fs/gfs2/trans.c

87

down_read(&sdp->sd_log_flush_lock);

fs/gfs2/trans.c

95

down_read(&sdp->sd_log_flush_lock);

fs/jffs2/wbuf.c

966

down_read(&c->wbuf_sem);

fs/jffs2/xattr.c

1048

down_read(&c->xattr_sem);

fs/jffs2/xattr.c

981

down_read(&c->xattr_sem);

fs/jfs/jfs_discard.c

86

down_read(&sb->s_umount);

fs/jfs/xattr.c

814

down_read(&JFS_IP(inode)->xattr_sem);

fs/jfs/xattr.c

882

down_read(&JFS_IP(inode)->xattr_sem);

fs/kernfs/dir.c

1167

down_read(&root->kernfs_rwsem);

fs/kernfs/dir.c

1185

down_read(&root->kernfs_rwsem);

fs/kernfs/dir.c

1227

down_read(&root->kernfs_rwsem);

fs/kernfs/dir.c

1898

down_read(&root->kernfs_rwsem);

fs/kernfs/dir.c

938

down_read(&root->kernfs_rwsem);

fs/kernfs/dir.c

964

down_read(&root->kernfs_rwsem);

fs/kernfs/file.c

932

down_read(&root->kernfs_supers_rwsem);

fs/kernfs/file.c

933

down_read(&root->kernfs_rwsem);

fs/kernfs/inode.c

193

down_read(&root->kernfs_iattr_rwsem);

fs/kernfs/inode.c

289

down_read(&root->kernfs_iattr_rwsem);

fs/kernfs/mount.c

307

down_read(&kf_root->kernfs_rwsem);

fs/kernfs/symlink.c

120

down_read(&root->kernfs_rwsem);

fs/lockd/clntproc.c

590

down_read(&host->h_rwsem);

fs/lockd/clntproc.c

630

down_read(&host->h_rwsem);

fs/lockd/clntproc.c

699

down_read(&host->h_rwsem);

fs/namespace.c

1536

down_read(&namespace_sem);

fs/namespace.c

1628

down_read(&namespace_sem);

fs/namespace.c

3341

down_read(&sb->s_umount);

fs/namespace.c

91

DEFINE_LOCK_GUARD_0(namespace_shared, down_read(&namespace_sem),

fs/netfs/fscache_cache.c

408

down_read(&fscache_addremove_sem);

fs/netfs/fscache_cache.c

64

down_read(&fscache_addremove_sem);

fs/netfs/fscache_volume.c

511

down_read(&fscache_addremove_sem);

fs/nfs/nfs4proc.c

7208

down_read(&nfsi->rwsem);

fs/nfs/nfs4proc.c

7563

down_read(&nfsi->rwsem);

fs/nilfs2/bmap.c

200

down_read(&bmap->b_sem);

fs/nilfs2/bmap.c

213

down_read(&bmap->b_sem);

fs/nilfs2/bmap.c

65

down_read(&bmap->b_sem);

fs/nilfs2/bmap.c

96

down_read(&bmap->b_sem);

fs/nilfs2/cpfile.c

1030

down_read(&NILFS_MDT(cpfile)->mi_sem);

fs/nilfs2/cpfile.c

1108

down_read(&NILFS_MDT(cpfile)->mi_sem);

fs/nilfs2/cpfile.c

256

down_read(&NILFS_MDT(cpfile)->mi_sem);

fs/nilfs2/cpfile.c

583

down_read(&NILFS_MDT(cpfile)->mi_sem);

fs/nilfs2/cpfile.c

633

down_read(&NILFS_MDT(cpfile)->mi_sem);

fs/nilfs2/inode.c

1165

down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem);

fs/nilfs2/inode.c

454

down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem);

fs/nilfs2/inode.c

83

down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem);

fs/nilfs2/ioctl.c

1040

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/ioctl.c

1241

down_read(&nilfs->ns_sem);

fs/nilfs2/ioctl.c

298

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/ioctl.c

330

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/ioctl.c

363

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/ioctl.c

395

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/ioctl.c

428

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/ioctl.c

458

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/ioctl.c

969

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/segment.c

221

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sufile.c

1102

down_read(&NILFS_MDT(sufile)->mi_sem);

fs/nilfs2/sufile.c

624

down_read(&NILFS_MDT(sufile)->mi_sem);

fs/nilfs2/sufile.c

871

down_read(&NILFS_MDT(sufile)->mi_sem);

fs/nilfs2/super.c

1166

down_read(&nilfs->ns_sem);

fs/nilfs2/super.c

567

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/super.c

964

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

249

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

272

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

307

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

377

down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem);

fs/nilfs2/sysfs.c

392

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

494

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

508

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

522

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

536

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

550

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

564

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

578

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

592

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

606

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

620

down_read(&nilfs->ns_segctor_sem);

fs/nilfs2/sysfs.c

713

down_read(&nilfs->ns_sem);

fs/nilfs2/sysfs.c

727

down_read(&nilfs->ns_sem);

fs/nilfs2/sysfs.c

741

down_read(&nilfs->ns_sem);

fs/nilfs2/sysfs.c

755

down_read(&nilfs->ns_sem);

fs/nilfs2/sysfs.c

843

down_read(&nilfs->ns_sem);

fs/nilfs2/sysfs.c

868

down_read(&nilfs->ns_sem);

fs/nilfs2/sysfs.c

896

down_read(&nilfs->ns_sem);

fs/nilfs2/sysfs.c

912

down_read(&nilfs->ns_sem);

fs/nilfs2/the_nilfs.c

109

down_read(&nilfs->ns_sem);

fs/nilfs2/the_nilfs.h

293

down_read(&nilfs->ns_sem);

fs/ntfs3/attrib.c

964

down_read(&ni->file.run_lock);

fs/ntfs3/frecord.c

2399

down_read(&ni->file.run_lock);

fs/ntfs3/frecord.c

2420

down_read(&ni->file.run_lock);

fs/ntfs3/frecord.c

2457

down_read(&ni->file.run_lock);

fs/ntfs3/frecord.c

2590

down_read(&ni->file.run_lock);

fs/ntfs3/fsntfs.c

808

down_read(&ni->file.run_lock);

fs/ntfs3/index.c

1065

down_read(lock);

fs/ntfs3/index.c

1085

down_read(lock);

fs/ntfs3/index.c

390

down_read(lock);

fs/ntfs3/index.c

405

down_read(lock);

fs/ntfs3/index.c

449

down_read(lock);

fs/ntfs3/record.c

129

down_read(rw_lock);

fs/ntfs3/record.c

161

down_read(rw_lock);

fs/ntfs3/record.c

457

down_read(&ni->file.run_lock);

fs/ocfs2/acl.c

313

down_read(&OCFS2_I(inode)->ip_xattr_sem);

fs/ocfs2/acl.c

334

down_read(&OCFS2_I(inode)->ip_xattr_sem);

fs/ocfs2/acl.c

367

down_read(&OCFS2_I(dir)->ip_xattr_sem);

fs/ocfs2/aops.c

120

down_read(&oi->ip_alloc_sem);

fs/ocfs2/aops.c

287

down_read(&oi->ip_alloc_sem);

fs/ocfs2/aops.c

455

down_read(&OCFS2_I(inode)->ip_alloc_sem);

fs/ocfs2/cluster/heartbeat.c

1473

down_read(&o2hb_callback_sem);

fs/ocfs2/dlm/dlmdomain.c

2273

down_read(&dlm_callback_sem);

fs/ocfs2/dlmglue.c

2875

down_read(&osb->nfs_sync_rwlock);

fs/ocfs2/extent_map.c

742

down_read(&OCFS2_I(inode)->ip_alloc_sem);

fs/ocfs2/extent_map.c

771

down_read(&OCFS2_I(inode)->ip_alloc_sem);

fs/ocfs2/extent_map.c

815

down_read(&OCFS2_I(inode)->ip_alloc_sem);

fs/ocfs2/extent_map.c

899

down_read(&OCFS2_I(inode)->ip_alloc_sem);

fs/ocfs2/file.c

2217

down_read(&OCFS2_I(inode)->ip_alloc_sem);

fs/ocfs2/journal.c

369

down_read(&osb->journal->j_trans_barrier);

fs/ocfs2/quota_global.c

316

down_read(&OCFS2_I(oinfo->dqi_gqinode)->ip_alloc_sem);

fs/ocfs2/refcounttree.c

431

down_read(&tree->rf_sem);

fs/ocfs2/xattr.c

1073

down_read(&oi->ip_xattr_sem);

fs/ocfs2/xattr.c

1368

down_read(&OCFS2_I(inode)->ip_xattr_sem);

fs/ocfs2/xattr.c

2720

down_read(&oi->ip_alloc_sem);

fs/ocfs2/xattr.c

631

down_read(&OCFS2_I(dir)->ip_xattr_sem);

fs/orangefs/file.c

329

down_read(&file_inode(iocb->ki_filp)->i_rwsem);

fs/orangefs/file.c

349

down_read(&inode->i_rwsem);

fs/orangefs/xattr.c

127

down_read(&orangefs_inode->xattr_sem);

fs/orangefs/xattr.c

426

down_read(&orangefs_inode->xattr_sem);

fs/overlayfs/params.c

773

down_read(&upper_sb->s_umount);

fs/overlayfs/super.c

261

down_read(&upper_sb->s_umount);

fs/proc/nommu.c

84

down_read(&nommu_region_sem);

fs/quota/quota.c

998

down_read(&sb->s_umount);

fs/quota/quota_v1.c

166

down_read(&dqopt->dqio_sem);

fs/quota/quota_v2.c

102

down_read(&dqopt->dqio_sem);

fs/quota/quota_v2.c

342

down_read(&dqopt->dqio_sem);

fs/quota/quota_v2.c

369

down_read(&dqopt->dqio_sem);

fs/quota/quota_v2.c

410

down_read(&dqopt->dqio_sem);

fs/smb/client/connect.c

2233

down_read(&key->sem);

fs/smb/client/dfs_cache.c

1273

down_read(&htable_rw_lock);

fs/smb/client/dfs_cache.c

164

down_read(&htable_rw_lock);

fs/smb/client/dfs_cache.c

693

down_read(&htable_rw_lock);

fs/smb/client/dfs_cache.c

910

down_read(&htable_rw_lock);

fs/smb/client/dfs_cache.c

954

down_read(&htable_rw_lock);

fs/smb/client/dfs_cache.c

999

down_read(&htable_rw_lock);

fs/smb/client/file.c

1666

down_read(&cinode->lock_sem);

fs/smb/client/file.c

1763

down_read(&cinode->lock_sem);

fs/smb/client/file.c

2870

down_read(&cinode->lock_sem);

fs/smb/client/file.c

3032

down_read(&cinode->lock_sem);

fs/smb/client/file.c

3045

down_read(&cinode->lock_sem);

fs/smb/client/file.c

636

down_read(&cinode->lock_sem);

fs/smb/server/connection.c

158

down_read(&conn_list_lock);

fs/smb/server/connection.c

222

down_read(&conn_list_lock);

fs/smb/server/connection.c

245

down_read(&conn_list_lock);

fs/smb/server/connection.c

39

down_read(&conn_list_lock);

fs/smb/server/connection.c

543

down_read(&conn_list_lock);

fs/smb/server/connection.c

550

down_read(&conn_list_lock);

fs/smb/server/mgmt/share_config.c

231

down_read(&shares_table_lock);

fs/smb/server/mgmt/tree_connect.c

141

down_read(&sess->tree_conns_lock);

fs/smb/server/mgmt/user_session.c

138

down_read(&sess->tree_conns_lock);

fs/smb/server/mgmt/user_session.c

210

down_read(&sessions_table_lock);

fs/smb/server/mgmt/user_session.c

212

down_read(&session->chann_lock);

fs/smb/server/mgmt/user_session.c

214

down_read(&chan->conn->session_lock);

fs/smb/server/mgmt/user_session.c

507

down_read(&conn->session_lock);

fs/smb/server/mgmt/user_session.c

523

down_read(&conn->session_lock);

fs/smb/server/mgmt/user_session.c

537

down_read(&sessions_table_lock);

fs/smb/server/mgmt/user_session.c

94

down_read(&sess->chann_lock);

fs/smb/server/oplock.c

1106

down_read(&p_ci->m_lock);

fs/smb/server/oplock.c

1150

down_read(&p_ci->m_lock);

fs/smb/server/oplock.c

1376

down_read(&ci->m_lock);

fs/smb/server/oplock.c

169

down_read(&ci->m_lock);

fs/smb/server/oplock.c

522

down_read(&ci->m_lock);

fs/smb/server/smb2pdu.c

4653

down_read(&sess->rpc_lock);

fs/smb/server/smb2pdu.c

7581

down_read(&conn_list_lock);

fs/smb/server/smb2pdu.c

86

down_read(&sess->chann_lock);

fs/smb/server/smb_common.c

677

down_read(&curr_fp->f_ci->m_lock);

fs/smb/server/transport_ipc.c

277

down_read(&ipc_msg_table_lock);

fs/smb/server/transport_ipc.c

839

down_read(&sess->rpc_lock);

fs/smb/server/transport_ipc.c

867

down_read(&sess->rpc_lock);

fs/smb/server/transport_ipc.c

898

down_read(&sess->rpc_lock);

fs/smb/server/transport_tcp.c

251

down_read(&conn_list_lock);

fs/smb/server/vfs_cache.c

212

down_read(&ci->m_lock);

fs/smb/server/vfs_cache.c

228

down_read(&ci->m_lock);

fs/smb/server/vfs_cache.c

673

down_read(&ci->m_lock);

fs/super.c

60

down_read(&sb->s_umount);

fs/sync.c

158

down_read(&sb->s_umount);

fs/ubifs/auth.c

286

down_read(&keyring_key->sem);

fs/ubifs/budget.c

53

down_read(&c->vfs_sb->s_umount);

fs/ubifs/budget.c

71

down_read(&c->commit_sem);

fs/ubifs/dir.c

178

down_read(&c->commit_sem);

fs/ubifs/journal.c

1151

down_read(&c->commit_sem);

fs/ubifs/journal.c

407

down_read(&c->commit_sem);

fs/ubifs/xattr.c

331

down_read(&ubifs_inode(host)->xattr_sem);

fs/ubifs/xattr.c

396

down_read(&host_ui->xattr_sem);

fs/udf/inode.c

425

down_read(&iinfo->i_data_sem);

fs/xfs/xfs_log_cil.c

1836

down_read(&cil->xc_ctx_lock);

include/drm/drm_gpusvm.h

387

down_read(&(gpusvm__)->notifier_lock)

include/linux/cgroup-defs.h

883

down_read(&tsk->signal->cgroup_threadgroup_rwsem);

include/linux/cpufreq.h

175

down_read(&_T->rwsem), up_read(&_T->rwsem))

include/linux/fs.h

1043

down_read(&inode->i_rwsem);

include/linux/fs.h

1093

down_read(&mapping->invalidate_lock);

include/linux/fs.h

532

down_read(&mapping->i_mmap_rwsem);

include/linux/mmap_lock.h

592

down_read(&mm->mmap_lock);

include/linux/rwsem.h

229

extern void down_read(struct rw_semaphore *sem) __acquires_shared(sem);

include/linux/rwsem.h

259

DEFINE_LOCK_GUARD_1(rwsem_read, struct rw_semaphore, down_read(_T->lock), up_read(_T->lock))

include/linux/rwsem.h

325

# define down_read_nested(sem, subclass) down_read(sem)

include/linux/rwsem.h

330

# define down_read_non_owner(sem) down_read(sem)

ipc/msg.c

498

down_read(&msg_ids(ns).rwsem);

ipc/sem.c

1328

down_read(&sem_ids(ns).rwsem);

ipc/shm.c

1053

down_read(&shm_ids(ns).rwsem);

ipc/shm.c

1068

down_read(&shm_ids(ns).rwsem);

ipc/util.c

847

down_read(&ids->rwsem);

kernel/bpf/crypto.c

113

down_read(&bpf_crypto_types_sem);

kernel/bpf/offload.c

292

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

309

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

324

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

345

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

362

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

398

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

434

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

473

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

582

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

599

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

613

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

626

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

646

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

714

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

729

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

747

down_read(&bpf_devs_lock);

kernel/bpf/offload.c

844

down_read(&bpf_devs_lock);

kernel/crash_dump_dm_crypt.c

156

down_read(&key->sem);

kernel/events/uprobes.c

1140

down_read(&uprobe->consumer_rwsem);

kernel/events/uprobes.c

2587

down_read(&uprobe->register_rwsem);

kernel/locking/locktorture.c

808

down_read(&torture_rwsem);

kernel/locking/rwsem.c

1541

EXPORT_SYMBOL(down_read);

kernel/notifier.c

344

down_read(&nh->rwsem);

kernel/notifier.c

379

down_read(&nh->rwsem);

kernel/rcu/rcutorture.c

2609

rawidx = cur_ops->down_read();

kernel/rcu/rcutorture.c

385

int (*down_read)(void);

kernel/rcu/rcutorture.c

4385

down_read(rwsems[i]);

kernel/rcu/rcutorture.c

900

.down_read = srcu_torture_down_read,

kernel/rcu/rcutorture.c

964

.down_read = srcu_torture_down_read,

kernel/rcu/refscale.c

631

down_read(&test_rwsem);

kernel/rcu/refscale.c

641

down_read(&test_rwsem);

kernel/sched/autogroup.c

278

down_read(&ag->lock);

kernel/sys.c

1355

down_read(&uts_sem);

kernel/sys.c

1379

down_read(&uts_sem);

kernel/sys.c

1401

down_read(&uts_sem);

kernel/sys.c

1455

down_read(&uts_sem);

kernel/taskstats.c

121

down_read(&listeners->sem);

kernel/time/posix-clock.c

100

down_read(&clk->rwsem);

kernel/time/posix-clock.c

25

down_read(&clk->rwsem);

kernel/trace/trace.c

735

down_read(&all_cpu_access_lock);

kernel/trace/trace_dynevent.c

30

down_read(&trace_event_sem);

kernel/trace/trace_output.c

845

down_read(&trace_event_sem);

kernel/umh.c

214

down_read(&umhelper_sem);

kernel/umh.c

232

down_read(&umhelper_sem);

kernel/umh.c

246

down_read(&umhelper_sem);

kernel/umh.c

259

down_read(&umhelper_sem);

kernel/utsname.c

58

down_read(&uts_sem);

kernel/utsname_sysctl.c

49

down_read(&uts_sem);

lib/codetag.c

41

down_read(&cttype->mod_lock);

lib/digsig.c

80

down_read(&key->sem);

lib/locking-selftest.c

254

#define RSL(x) down_read(&rwsem_##x)

lib/test_context-analysis.c

284

down_read(&d->sem);

lib/test_lockup.c

187

down_read((struct rw_semaphore *)lock_rwsem_ptr);

lib/test_objpool.c

223

down_read(&test->data.start);

mm/hugetlb.c

287

down_read(&vma_lock->rw_sema);

mm/hugetlb.c

291

down_read(&resv_map->rw_sema);

mm/internal.h

235

down_read(&anon_vma->root->rwsem);

mm/shmem_quota.c

126

down_read(&dqopt->dqio_sem);

mm/userfaultfd.c

1791

down_read(&ctx->map_changing_lock);

mm/userfaultfd.c

561

down_read(&ctx->map_changing_lock);

mm/userfaultfd.c

748

down_read(&ctx->map_changing_lock);

mm/userfaultfd.c

963

down_read(&ctx->map_changing_lock);

mm/util.c

1106

down_read(&page_offline_rwsem);

net/bluetooth/bnep/core.c

662

down_read(&bnep_session_sem);

net/bluetooth/bnep/core.c

692

down_read(&bnep_session_sem);

net/bluetooth/bnep/core.c

720

down_read(&bnep_session_sem);

net/bluetooth/cmtp/core.c

430

down_read(&cmtp_session_sem);

net/bluetooth/cmtp/core.c

459

down_read(&cmtp_session_sem);

net/bluetooth/cmtp/core.c

487

down_read(&cmtp_session_sem);

net/bluetooth/hidp/core.c

1027

down_read(&hidp_session_sem);

net/bluetooth/hidp/core.c

1435

down_read(&hidp_session_sem);

net/ceph/ceph_common.c

809

down_read(&client->osdc.lock);

net/ceph/debugfs.c

354

down_read(&osdc->lock);

net/ceph/debugfs.c

66

down_read(&osdc->lock);

net/ceph/osd_client.c

2629

down_read(&osdc->lock);

net/ceph/osd_client.c

2886

down_read(&osdc->lock);

net/ceph/osd_client.c

3761

down_read(&osdc->lock);

net/ceph/osd_client.c

4521

down_read(&osdc->lock);

net/ceph/osd_client.c

4592

down_read(&osdc->lock);

net/ceph/osd_client.c

4661

down_read(&osdc->lock);

net/ceph/osd_client.c

4727

down_read(&osdc->lock);

net/ceph/osd_client.c

5115

down_read(&osdc->lock);

net/ceph/osd_client.c

5423

down_read(&osdc->lock);

net/core/dev.c

10036

down_read(&dev_addr_sem);

net/core/net-sysfs.c

266

down_read(&dev_addr_sem);

net/core/net_namespace.c

675

down_read(&pernet_ops_rwsem);

net/dns_resolver/dns_query.c

134

down_read(&rkey->sem);

net/netfilter/nf_conntrack_core.c

2413

down_read(&net_rwsem);

net/netfilter/nf_flow_table_offload.c

919

down_read(&flowtable->flow_block_lock);

net/netlink/genetlink.c

1217

down_read(&cb_lock);

net/netlink/genetlink.c

1451

down_read(&cb_lock);

net/netlink/genetlink.c

1817

down_read(&cb_lock);

net/netlink/genetlink.c

1856

down_read(&cb_lock);

net/netlink/genetlink.c

702

down_read(&cb_lock);

net/nfc/nci/uart.c

410

down_read(&nu->tty->termios_rwsem);

net/openvswitch/datapath.c

2716

down_read(&net_rwsem);

net/rds/ib_rdma.c

528

down_read(&rds_ib_devices_lock);

net/rds/transport.c

100

down_read(&rds_trans_sem);

net/rds/transport.c

120

down_read(&rds_trans_sem);

net/rds/transport.c

126

down_read(&rds_trans_sem);

net/rds/transport.c

154

down_read(&rds_trans_sem);

net/rxrpc/rxgk_app.c

228

down_read(&server_key->sem);

net/sched/act_api.c

1918

down_read(&net_rwsem);

net/sched/cls_api.c

3630

down_read(&block->cb_lock);

net/sched/cls_api.c

3666

down_read(&block->cb_lock);

net/sched/cls_api.c

3718

down_read(&block->cb_lock);

net/sched/cls_api.c

3770

down_read(&block->cb_lock);

net/smc/af_smc.c

578

down_read(&lgr->llc_conf_mutex);

net/smc/smc_core.c

1184

down_read(&lgr->llc_conf_mutex);

net/smc/smc_core.c

2119

down_read(lock);

net/smc/smc_core.c

2371

down_read(&lgr->llc_conf_mutex);

net/tls/tls_device.c

1151

down_read(&device_offload_lock);

net/tls/tls_device.c

1221

down_read(&device_offload_lock);

net/tls/tls_device.c

1258

down_read(&device_offload_lock);

net/tls/tls_device.c

1273

down_read(&device_offload_lock);

net/tls/tls_device.c

243

down_read(&device_offload_lock);

net/wireless/wext-core.c

351

down_read(&net_rwsem);

samples/hung_task/hung_task_tests.c

83

down_read(&dummy_rwsem);

security/integrity/evm/evm_crypto.c

443

down_read(&evm_key->sem);

security/keys/dh.c

35

down_read(&key->sem);

security/keys/encrypted-keys/encrypted.c

313

down_read(&ukey->sem);

security/keys/encrypted-keys/masterkey_trusted.c

37

down_read(&tkey->sem);

security/keys/key.c

720

down_read(&key_types_sem);

security/keys/keyctl.c

807

down_read(&key->sem);

security/keys/persistent.c

91

down_read(&ns->keyring_sem);

security/keys/process_keys.c

728

down_read(&ctx.cred->request_key_auth->sem);

security/keys/request_key.c

288

down_read(&authkey->sem);

security/keys/request_key_auth.c

187

down_read(&cred->request_key_auth->sem);

security/selinux/include/xfrm.h

52

down_read(&net_rwsem);

sound/core/seq/seq_virmidi.c

83

down_read(&rdev->filelist_sem);

sound/soc/fsl/fsl_xcvr.c

667

down_read(&card->snd_card->controls_rwsem);

sound/soc/fsl/fsl_xcvr.c

692

down_read(&card->snd_card->controls_rwsem);

sound/soc/intel/atom/sst-atom-controls.c

1437

down_read(&card->controls_rwsem);

tools/include/linux/rwsem.h

41

#define down_read_nested(sem, subclass) down_read(sem)

tools/perf/util/cgroup.c

578

down_read(&env->cgroups.lock);

tools/perf/util/comm.c

144

down_read(&comm_strs->lock);

tools/perf/util/dsos.c

181

down_read(&dsos->lock);

tools/perf/util/dsos.c

289

down_read(&dsos->lock);

tools/perf/util/dsos.c

502

down_read(&dsos->lock);

tools/perf/util/env.c

148

down_read(&env->bpf_progs.lock);

tools/perf/util/env.c

73

down_read(&env->bpf_progs.lock);

tools/perf/util/env.c

99

down_read(&env->bpf_progs.lock);

tools/perf/util/header.c

1038

down_read(&env->bpf_progs.lock);

tools/perf/util/header.c

1080

down_read(&env->bpf_progs.lock);

tools/perf/util/header.c

1990

down_read(&env->bpf_progs.lock);

tools/perf/util/header.c

2017

down_read(&env->bpf_progs.lock);

tools/perf/util/maps.c

1039

down_read(maps__lock(parent));

tools/perf/util/maps.c

1135

down_read(maps__lock(maps));

tools/perf/util/maps.c

1171

down_read(maps__lock(maps));

tools/perf/util/maps.c

1208

down_read(maps__lock(maps));

tools/perf/util/maps.c

1233

down_read(maps__lock(maps));

tools/perf/util/maps.c

1237

down_read(maps__lock(maps));

tools/perf/util/maps.c

1292

down_read(maps__lock(kmaps));

tools/perf/util/maps.c

1370

down_read(maps__lock(maps));

tools/perf/util/maps.c

582

down_read(maps__lock(maps));

tools/perf/util/maps.c

601

down_read(maps__lock(maps));

tools/perf/util/rwsem.h

24

int down_read(struct rw_semaphore *sem) SHARED_LOCK_FUNCTION(sem);

tools/perf/util/thread.c

162

down_read(thread__namespaces_lock(thread));

tools/perf/util/thread.c

217

down_read(thread__comm_lock(thread));

tools/perf/util/thread.c

227

down_read(thread__comm_lock(thread));

tools/perf/util/thread.c

319

down_read(thread__comm_lock(thread));

tools/perf/util/thread.c

343

down_read(thread__comm_lock(thread));

tools/perf/util/threads.c

177

down_read(&table->lock);

tools/perf/util/threads.c

52

down_read(&table->lock);

tools/perf/util/threads.c

97

down_read(&table->lock);