Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/kernfs/dir.c __kernfs_remove() -> kernfs_unlink_sibling()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kn | 4096-ptr_max |
| PARAM_VALUE | 0 | kn->__parent | 0 |
| PARAM_VALUE | 0 | kn->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | kn->attr.open->nr_to_release | 0 |
| PARAM_VALUE | 0 | kn->dir.children.rb_node | 0 |
| BUF_SIZE | 0 | kn | (-1)-s32max |
| BUF_SIZE | 0 | kn | (-1)-s32max |
| DATA_SOURCE | 0 | kn | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | kn->attr.size | |
| UNITS | 0 | kn | unit_array_size |
| LOCK2 | &root->kernfs_rwsem | ||
| LOCK2 | &root->kernfs_supers_rwsem | ||
| TYPE_LOCK | (struct kernfs_root)->kernfs_rwsem | ||
| TYPE_LOCK | (struct kernfs_root)->kernfs_supers_rwsem |
fs/kernfs/dir.c kernfs_rename_ns() -> kernfs_unlink_sibling()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kn | 4096-ptr_max |
| PARAM_VALUE | 0 | kn->__parent | 0 |
| PARAM_VALUE | 0 | kn->active.counter | 0-s32max |
| CAPPED_DATA | 0 | kn->name | 1 |
| DATA_SOURCE | 0 | kn | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &root->kernfs_rwsem | ||
| LOCK2 | global &dpm_list_mtx | ||
| HALF_LOCKED2 | &hdev->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct kernfs_root)->kernfs_rwsem |