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Searched refs:dev_root (Results 1 – 25 of 37) sorted by relevance

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/Linux-v6.1/drivers/hv/
Dhv_debugfs.c113 struct dentry *delay, *dev_root; in hv_debug_add_dev_dir() local
117 dev_root = debugfs_create_dir(device, hv_debug_root); in hv_debug_add_dev_dir()
118 if (IS_ERR(dev_root)) { in hv_debug_add_dev_dir()
121 return PTR_ERR(dev_root); in hv_debug_add_dev_dir()
123 hv_debug_set_test_state(dev, dev_root); in hv_debug_add_dev_dir()
124 hv_debug_set_dir_dentry(dev, dev_root); in hv_debug_add_dev_dir()
125 delay = debugfs_create_dir(delay_name, dev_root); in hv_debug_add_dev_dir()
/Linux-v6.1/arch/powerpc/platforms/pseries/
Dpseries_energy.c309 err = device_create_file(cpu_subsys.dev_root, in pseries_energy_init()
312 err = device_create_file(cpu_subsys.dev_root, in pseries_energy_init()
346 device_remove_file(cpu_subsys.dev_root, &attr_cpu_activate_hint_list); in pseries_energy_cleanup()
347 device_remove_file(cpu_subsys.dev_root, &attr_cpu_deactivate_hint_list); in pseries_energy_cleanup()
Dsuspend.c154 if ((rc = device_create_file(suspend_subsys.dev_root, &dev_attr_hibernate))) in pseries_suspend_sysfs_register()
/Linux-v6.1/fs/btrfs/
Ddev-replace.c75 struct btrfs_root *dev_root = fs_info->dev_root; in btrfs_init_dev_replace() local
85 if (!dev_root) in btrfs_init_dev_replace()
97 ret = btrfs_search_slot(NULL, dev_root, &key, path, 0, 0); in btrfs_init_dev_replace()
355 struct btrfs_root *dev_root = fs_info->dev_root; in btrfs_run_dev_replace() local
379 ret = btrfs_search_slot(trans, dev_root, &key, path, -1, 1); in btrfs_run_dev_replace()
400 ret = btrfs_del_item(trans, dev_root, path); in btrfs_run_dev_replace()
413 ret = btrfs_insert_empty_item(trans, dev_root, path, in btrfs_run_dev_replace()
473 struct btrfs_root *root = fs_info->dev_root; in mark_block_group_to_copy()
619 struct btrfs_root *root = fs_info->dev_root; in btrfs_dev_replace_start()
Dvolumes.c1562 struct btrfs_root *root = fs_info->dev_root; in find_free_dev_extent_start()
1709 struct btrfs_root *root = fs_info->dev_root; in btrfs_free_dev_extent()
2591 struct btrfs_root *root = fs_info->dev_root; in btrfs_init_new_device()
4810 struct btrfs_root *root = fs_info->dev_root; in btrfs_shrink_device()
7818 if (!device->fs_info->dev_root) in btrfs_device_init_dev_stats()
7824 ret = btrfs_search_slot(NULL, device->fs_info->dev_root, &key, path, 0, 0); in btrfs_device_init_dev_stats()
7888 struct btrfs_root *dev_root = fs_info->dev_root; in update_dev_stat_item() local
7903 ret = btrfs_search_slot(trans, dev_root, &key, path, -1, 1); in update_dev_stat_item()
7914 ret = btrfs_del_item(trans, dev_root, path); in update_dev_stat_item()
7927 ret = btrfs_insert_empty_item(trans, dev_root, path, in update_dev_stat_item()
[all …]
Ddisk-io.c1513 return btrfs_grab_root(fs_info->dev_root); in btrfs_get_global_root()
1602 btrfs_put_root(fs_info->dev_root); in btrfs_free_fs_info()
2012 btrfs_set_backup_dev_root(root_backup, info->dev_root->node->start); in backup_super_roots()
2014 btrfs_header_generation(info->dev_root->node)); in backup_super_roots()
2016 btrfs_header_level(info->dev_root->node)); in backup_super_roots()
2136 free_root_extent_buffers(info->dev_root); in free_root_pointers()
2551 fs_info->dev_root = root; in btrfs_read_roots()
/Linux-v6.1/arch/powerpc/sysdev/
Dfsl_mpic_timer_wakeup.c127 ret = device_create_file(mpic_subsys.dev_root, &mpic_attributes); in fsl_wakeup_sys_init()
136 device_remove_file(mpic_subsys.dev_root, &mpic_attributes); in fsl_wakeup_sys_exit()
/Linux-v6.1/drivers/acpi/
Dacpi_lpit.c113 sysfs_add_file_to_group(&cpu_subsys.dev_root->kobj, in lpit_update_residency()
118 sysfs_add_file_to_group(&cpu_subsys.dev_root->kobj, in lpit_update_residency()
/Linux-v6.1/drivers/sh/intc/
Duserimask.c67 return device_create_file(intc_subsys.dev_root, &dev_attr_userimask); in userimask_sysdev_init()
/Linux-v6.1/drivers/platform/x86/
Dibm_rtl.c203 device_create_file(rtl_subsys.dev_root, rtl_attributes[i]); in rtl_setup_sysfs()
211 device_remove_file(rtl_subsys.dev_root, rtl_attributes[i]); in rtl_teardown_sysfs()
/Linux-v6.1/arch/x86/kernel/cpu/
Dumwait.c235 dev = cpu_subsys.dev_root; in umwait_init()
/Linux-v6.1/arch/sh/drivers/dma/
Ddma-sysfs.c54 return device_create_file(dma_subsys.dev_root, &dev_attr_devices); in dma_subsys_init()
/Linux-v6.1/arch/powerpc/platforms/powernv/
Dsubcore.c438 return device_create_file(cpu_subsys.dev_root, in subcore_init()
/Linux-v6.1/include/linux/device/
Dbus.h87 struct device *dev_root; member
/Linux-v6.1/drivers/base/
Dbus.c871 if (bus->dev_root) in bus_unregister()
872 device_unregister(bus->dev_root); in bus_unregister()
1107 subsys->dev_root = dev; in subsys_register()
Dcpu.c613 if (sysfs_create_group(&cpu_subsys.dev_root->kobj, in cpu_register_vulnerabilities()
/Linux-v6.1/drivers/md/
Ddm-thin-metadata.c1075 dm_block_t dev_root; in __create_thin() local
1088 r = dm_btree_empty(&pmd->bl_info, &dev_root); in __create_thin()
1095 value = cpu_to_le64(dev_root); in __create_thin()
1099 dm_btree_del(&pmd->bl_info, dev_root); in __create_thin()
1106 dm_btree_del(&pmd->bl_info, dev_root); in __create_thin()
/Linux-v6.1/drivers/platform/x86/intel/uncore-frequency/
Duncore-frequency-common.c229 &cpu_subsys.dev_root->kobj); in uncore_freq_common_init()
/Linux-v6.1/drivers/irqchip/
Dirq-mbigen.c248 parent = platform_bus_type.dev_root; in mbigen_of_create_domain()
/Linux-v6.1/arch/powerpc/kernel/
Dsysfs.c226 device_create_file(cpu_subsys.dev_root, &dev_attr_dscr_default); in sysfs_create_dscr_default()
749 device_create_file(cpu_subsys.dev_root, &dev_attr_svm); in create_svm_file()
/Linux-v6.1/arch/x86/kernel/cpu/microcode/
Dcore.c767 error = sysfs_create_group(&cpu_subsys.dev_root->kobj, in microcode_init()
/Linux-v6.1/drivers/edac/
Dedac_pci_sysfs.c374 &edac_subsys->dev_root->kobj, "pci"); in edac_pci_main_kobj_setup()
Dedac_device_sysfs.c257 &edac_subsys->dev_root->kobj, in edac_device_register_sysfs_main_kobj()
/Linux-v6.1/drivers/cpuidle/
Dcpuidle.c779 return cpuidle_add_interface(cpu_subsys.dev_root); in cpuidle_init()
/Linux-v6.1/arch/s390/kernel/
Dtopology.c658 return device_create_file(cpu_subsys.dev_root, &dev_attr_dispatching); in topology_init()

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