Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 5 files:
- drivers/base/core.c, line 4636
- drivers/pci/slot.c, line 178
- fs/btrfs/sysfs.c
- fs/nfs/sysfs.c
- lib/kobject.c, line 531
Smatch caller information:
drivers/pci/slot.c rename_slot() -> kobject_rename()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kobj | 4096-ptr_max |
| PARAM_VALUE | 1 | new_name | 16,4096-ptr_max |
| BUF_SIZE | 1 | new_name | s32min-s32max |
| DATA_SOURCE | 1 | new_name | r make_slot_name |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &pci_slot_mutex |
drivers/base/core.c device_rename() -> kobject_rename()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kobj | 0-1025,1027-1029,1031-u64max |
| BUF_SIZE | 0 | kobj | 248 |
| BUF_SIZE | 1 | new_name | s32min,(-10),(-1),1-s32max |
| BUF_SIZE | 1 | new_name | s32min,(-10),(-1),1-s32max |
| DATA_SOURCE | 1 | new_name | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *new_name | 0-255 |
| USER_PTR | 1 | new_name | |
| HALF_LOCKED2 | &device->client_data_rwsem | ||
| HALF_LOCKED2 | &device->compat_devs_mutex | ||
| HALF_LOCKED2 | &device->unregistration_lock | ||
| HALF_LOCKED2 | &rdev->wiphy.mtx | ||
| HALF_LOCKED2 | global &devices_rwsem | ||
| HALF_LOCKED2 | global &rtnl_mutex |
fs/btrfs/sysfs.c btrfs_sysfs_update_devid() -> kobject_rename()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kobj | 4096-ptr_max |
| PARAM_VALUE | 1 | new_name | 5858543984196665344 |
| BUF_SIZE | 1 | new_name | 24 |
| STR_LEN | 0 | kobj | 23 |
| LOCK2 | &dev_replace->lock_finishing_cancel_unmount | ||
| TYPE_LOCK | (struct btrfs_dev_replace)->lock_finishing_cancel_unmount |
fs/btrfs/sysfs.c btrfs_sysfs_update_sprout_fsid() -> kobject_rename()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kobj | 4096-ptr_max |
| PARAM_VALUE | 1 | new_name | 5803306086413045760 |
| BUF_SIZE | 1 | new_name | 37 |
| STR_LEN | 0 | kobj | 36 |
| CAPABLE | 0 | 21 | |
| LOCK2 | &sb->s_umount | ||
| LOCK2 | global &uuid_mutex | ||
| TYPE_LOCK | (struct super_block)->s_umount |
fs/nfs/sysfs.c nfs_sysfs_move_sb_to_server() -> kobject_rename()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kobj | 4096-ptr_max |
| PARAM_VALUE | 1 | new_name | 1-u64max |
| BUF_SIZE | 1 | new_name | 0-s32max |
| BUF_SIZE | 1 | new_name | 0-s32max |
| CAPPED_DATA | 1 | new_name | 1 |
| DATA_SOURCE | 1 | new_name | r kasprintf |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &s->s_umount | ||
| HALF_LOCKED2 | global &cifs_mount_mutex |
fs/nfs/sysfs.c nfs_sysfs_move_server_to_sb() -> kobject_rename()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kobj | 4096-ptr_max |
| BUF_SIZE | 1 | new_name | 32 |
| STR_LEN | 0 | kobj | 31 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fc->uapi_mutex | ||
| HALF_LOCKED2 | &s->s_umount |