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Searched refs:up_read (Results 1 – 25 of 390) sorted by relevance

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/kernel/linux/linux-5.10/kernel/bpf/
Doffload.c138 up_read(&bpf_devs_lock); in bpf_prog_offload_verifier_prep()
154 up_read(&bpf_devs_lock); in bpf_prog_offload_verify_insn()
172 up_read(&bpf_devs_lock); in bpf_prog_offload_finalize()
193 up_read(&bpf_devs_lock); in bpf_prog_offload_replace_insn()
209 up_read(&bpf_devs_lock); in bpf_prog_offload_remove_insns()
244 up_read(&bpf_devs_lock); in bpf_prog_offload_translate()
288 up_read(&bpf_devs_lock); in bpf_prog_offload_info_fill_ns()
318 up_read(&bpf_devs_lock); in bpf_prog_offload_info_fill()
328 up_read(&bpf_devs_lock); in bpf_prog_offload_info_fill()
333 up_read(&bpf_devs_lock); in bpf_prog_offload_info_fill()
[all …]
/kernel/linux/linux-5.10/fs/nfs/
Dio.c50 up_read(&inode->i_rwsem); in nfs_start_io_read()
67 up_read(&inode->i_rwsem); in nfs_end_io_read()
130 up_read(&inode->i_rwsem); in nfs_start_io_direct()
147 up_read(&inode->i_rwsem); in nfs_end_io_direct()
/kernel/linux/linux-5.10/fs/ceph/
Dio.c59 up_read(&inode->i_rwsem); in ceph_start_io_read()
76 up_read(&inode->i_rwsem); in ceph_end_io_read()
145 up_read(&inode->i_rwsem); in ceph_start_io_direct()
162 up_read(&inode->i_rwsem); in ceph_end_io_direct()
Dquota.c237 up_read(&mdsc->snap_rwsem); in get_quota_realm()
284 up_read(&mdsc->snap_rwsem); in ceph_quota_is_same_realm()
290 up_read(&mdsc->snap_rwsem); in ceph_quota_is_same_realm()
344 up_read(&mdsc->snap_rwsem); in check_quota_exceeded()
398 up_read(&mdsc->snap_rwsem); in check_quota_exceeded()
487 up_read(&mdsc->snap_rwsem); in ceph_quota_update_statfs()
/kernel/linux/linux-5.10/fs/nilfs2/
Dsysfs.c262 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()
285 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()
320 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_next_checkpoint_show()
389 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_segments_clean_segments_show()
404 up_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()
505 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_seg_sequence_show()
519 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_last_full_seg_show()
533 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_next_full_seg_show()
547 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_next_pseg_offset_show()
561 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_next_checkpoint_show()
[all …]
/kernel/linux/linux-5.10/drivers/leds/
Dled-triggers.c64 up_read(&triggers_list_lock); in led_trigger_write()
70 up_read(&triggers_list_lock); in led_trigger_write()
140 up_read(&led_cdev->trigger_lock); in led_trigger_read()
141 up_read(&triggers_list_lock); in led_trigger_read()
146 up_read(&led_cdev->trigger_lock); in led_trigger_read()
147 up_read(&triggers_list_lock); in led_trigger_read()
264 up_read(&triggers_list_lock); in led_trigger_set_default()
317 up_read(&leds_list_lock); in led_trigger_register()
343 up_read(&leds_list_lock); in led_trigger_unregister()
/kernel/linux/linux-5.10/net/rds/
Dtransport.c110 up_read(&rds_trans_sem); in rds_trans_get_preferred()
123 up_read(&rds_trans_sem); in rds_trans_get()
133 up_read(&rds_trans_sem); in rds_trans_get()
166 up_read(&rds_trans_sem); in rds_trans_stats_info_copy()
/kernel/linux/linux-5.10/drivers/infiniband/core/
Ddevice.c322 up_read(&devices_rwsem); in ib_device_get_by_index()
375 up_read(&devices_rwsem); in ib_device_get_by_name()
437 up_read(&ibdev->client_data_rwsem); in ib_device_rename()
438 up_read(&devices_rwsem); in ib_device_rename()
687 up_read(&device->client_data_rwsem); in add_client_context()
697 up_read(&device->client_data_rwsem); in add_client_context()
845 up_read(&devices_rwsem); in ib_policy_change_task()
979 up_read(&rdma_nets_rwsem); in add_compat_devs()
999 up_read(&rdma_nets_rwsem); in remove_all_compat_devs()
1001 up_read(&devices_rwsem); in remove_all_compat_devs()
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/kernel/linux/linux-5.10/drivers/md/
Ddm-target.c40 up_read(&_lock); in get_target_type()
65 up_read(&_lock); in dm_put_target_type()
76 up_read(&_lock); in dm_target_iterate()
Ddm-path-selector.c49 up_read(&_ps_lock); in get_path_selector()
84 up_read(&_ps_lock); in dm_put_path_selector()
Ddm-thin-metadata.c952 up_read(&pmd->root_lock); in dm_pool_metadata_close()
1271 up_read(&pmd->root_lock); in dm_pool_get_metadata_transaction_id()
1434 up_read(&pmd->root_lock); in dm_pool_get_metadata_snap()
1519 up_read(&pmd->root_lock); in dm_thin_find_block()
1525 up_read(&pmd->root_lock); in dm_thin_find_block()
1604 up_read(&pmd->root_lock); in dm_thin_find_mapped_range()
1754 up_read(&pmd->root_lock); in dm_pool_block_is_shared()
1795 up_read(&td->pmd->root_lock); in dm_thin_changed_this_transaction()
1812 up_read(&pmd->root_lock); in dm_pool_changed_this_transaction()
1823 up_read(&td->pmd->root_lock); in dm_thin_aborted_changes()
[all …]
/kernel/linux/linux-5.10/drivers/staging/greybus/
Daudio_manager.c115 up_read(&modules_rwsem); in gb_audio_manager_get_module()
132 up_read(&modules_rwsem); in gb_audio_manager_dump_module()
152 up_read(&modules_rwsem); in gb_audio_manager_dump_all()
/kernel/linux/linux-5.10/fs/configfs/
Dfile.c71 up_read(&frag->frag_sem); in fill_read_buffer()
167 up_read(&frag->frag_sem); in configfs_read_bin_file()
193 up_read(&frag->frag_sem); in configfs_read_bin_file()
252 up_read(&frag->frag_sem); in flush_write_buffer()
433 up_read(&frag->frag_sem); in __configfs_open_file()
439 up_read(&frag->frag_sem); in __configfs_open_file()
484 up_read(&frag->frag_sem); in configfs_release_bin_file()
/kernel/linux/linux-5.10/fs/dlm/
Ddir.c58 up_read(&ls->ls_root_sem); in dlm_recover_dir_nodeid()
220 up_read(&ls->ls_root_sem); in find_rsb_root()
226 up_read(&ls->ls_root_sem); in find_rsb_root()
304 up_read(&ls->ls_root_sem); in dlm_copy_master_names()
/kernel/linux/linux-5.10/drivers/vfio/pci/
Dvfio_pci_rdwr.c47 up_read(&vdev->memory_lock); \
55 up_read(&vdev->memory_lock); \
74 up_read(&vdev->memory_lock); \
82 up_read(&vdev->memory_lock); \
393 up_read(&vdev->memory_lock); in vfio_pci_ioeventfd_handler()
401 up_read(&vdev->memory_lock); in vfio_pci_ioeventfd_handler()
/kernel/linux/linux-5.10/drivers/pci/hotplug/
Dcpci_hotplug_core.c303 up_read(&list_rwsem); in init_slots()
318 up_read(&list_rwsem); in init_slots()
333 up_read(&list_rwsem); in check_slots()
418 up_read(&list_rwsem); in check_slots()
598 up_read(&list_rwsem); in cpci_hp_start()
601 up_read(&list_rwsem); in cpci_hp_start()
/kernel/linux/linux-5.10/sound/core/oss/
Dmixer_oss.c544 up_read(&card->controls_rwsem); in snd_mixer_oss_get_volume1_vol()
562 up_read(&card->controls_rwsem); in snd_mixer_oss_get_volume1_vol()
582 up_read(&card->controls_rwsem); in snd_mixer_oss_get_volume1_sw()
601 up_read(&card->controls_rwsem); in snd_mixer_oss_get_volume1_sw()
647 up_read(&card->controls_rwsem); in snd_mixer_oss_put_volume1_vol()
667 up_read(&card->controls_rwsem); in snd_mixer_oss_put_volume1_vol()
688 up_read(&card->controls_rwsem); in snd_mixer_oss_put_volume1_sw()
712 up_read(&card->controls_rwsem); in snd_mixer_oss_put_volume1_sw()
855 up_read(&card->controls_rwsem); in snd_mixer_oss_get_recsrc2()
910 up_read(&card->controls_rwsem); in snd_mixer_oss_put_recsrc2()
[all …]
/kernel/linux/linux-5.10/drivers/block/zram/
Dzram_drv.c188 up_read(&zram->init_lock); in initstate_show()
235 up_read(&zram->init_lock); in mem_used_max_store()
252 up_read(&zram->init_lock); in idle_store()
268 up_read(&zram->init_lock); in idle_store()
288 up_read(&zram->init_lock); in writeback_limit_enable_store()
304 up_read(&zram->init_lock); in writeback_limit_enable_show()
323 up_read(&zram->init_lock); in writeback_limit_store()
339 up_read(&zram->init_lock); in writeback_limit_show()
377 up_read(&zram->init_lock); in backing_dev_show()
391 up_read(&zram->init_lock); in backing_dev_show()
[all …]
/kernel/linux/linux-5.10/drivers/staging/comedi/kcomedilib/
Dkcomedilib_main.c50 up_read(&dev->attach_lock); in comedi_open()
225 up_read(&dev->attach_lock); in comedi_find_subdevice_by_type()
239 up_read(&dev->attach_lock); in comedi_get_n_channels()
/kernel/linux/linux-5.10/kernel/
Dkcmp.c81 up_read(l2); in kcmp_unlock()
82 up_read(l1); in kcmp_unlock()
96 up_read(l1); in kcmp_lock()
/kernel/linux/linux-5.10/sound/core/
Dcontrol_compat.c181 up_read(&card->controls_rwsem); in get_ctl_type()
186 up_read(&card->controls_rwsem); in get_ctl_type()
191 up_read(&card->controls_rwsem); in get_ctl_type()
309 up_read(&card->controls_rwsem); in ctl_elem_read_user()
486 up_read(&snd_ioctl_rwsem); in snd_ctl_ioctl_compat()
491 up_read(&snd_ioctl_rwsem); in snd_ctl_ioctl_compat()
/kernel/linux/linux-5.10/drivers/net/wireguard/
Dcookie.c116 up_read(&checker->secret_lock); in make_cookie()
177 up_read(&peer->latest_cookie.lock); in wg_cookie_add_mac_to_packet()
213 up_read(&peer->latest_cookie.lock); in wg_cookie_message_consume()
220 up_read(&peer->latest_cookie.lock); in wg_cookie_message_consume()
/kernel/linux/linux-5.10/drivers/pci/pcie/
Dpme.c117 up_read(&pci_bus_sem); in pcie_pme_from_pci_bridge()
155 up_read(&pci_bus_sem); in pcie_pme_handle_request()
180 up_read(&pci_bus_sem); in pcie_pme_handle_request()
394 up_read(&pci_bus_sem); in pcie_pme_suspend()
/kernel/linux/linux-5.10/fs/cifs/
Ddfs_cache.c184 up_read(&htable_rw_lock); in dfscache_proc_show()
723 up_read(&htable_rw_lock); in __dfs_cache_find()
730 up_read(&htable_rw_lock); in __dfs_cache_find()
737 up_read(&htable_rw_lock); in __dfs_cache_find()
898 up_read(&htable_rw_lock); in dfs_cache_find()
910 up_read(&htable_rw_lock); in dfs_cache_find()
962 up_read(&htable_rw_lock); in dfs_cache_noreq_find()
1137 up_read(&htable_rw_lock); in dfs_cache_get_tgt_referral()
1490 up_read(&htable_rw_lock); in find_root_ses()
1497 up_read(&htable_rw_lock); in find_root_ses()
[all …]
/kernel/linux/linux-5.10/fs/ext4/
Dinline.c112 up_read(&EXT4_I(inode)->xattr_sem); in ext4_get_max_inline_size()
507 up_read(&EXT4_I(inode)->xattr_sem); in ext4_readpage_inline()
522 up_read(&EXT4_I(inode)->xattr_sem); in ext4_readpage_inline()
721 up_read(&EXT4_I(inode)->xattr_sem); in ext4_try_to_write_inline_data()
876 up_read(&EXT4_I(inode)->xattr_sem); in ext4_da_convert_inline_data_to_extent()
889 up_read(&EXT4_I(inode)->xattr_sem); in ext4_da_convert_inline_data_to_extent()
977 up_read(&EXT4_I(inode)->xattr_sem); in ext4_da_write_inline_data_begin()
982 up_read(&EXT4_I(inode)->xattr_sem); in ext4_da_write_inline_data_begin()
1362 up_read(&EXT4_I(inode)->xattr_sem); in ext4_inlinedir_to_tree()
1371 up_read(&EXT4_I(inode)->xattr_sem); in ext4_inlinedir_to_tree()
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