Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/xfs/scrub/xfarray.c xfarray_is_unset() -> xfarray_element_is_null()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | array | 4096-ptr_max |
| PARAM_VALUE | 0 | array->nr | 1-u64max |
| PARAM_VALUE | 0 | array->obj_size | 0-2147479552 |
| PARAM_VALUE | 0 | array->unset_slots | 1-u64max |
| PARAM_VALUE | 0 | array->xfile | 4096-ptr_max |
| PARAM_VALUE | 0 | array->xfile->file | 4096-ptr_max |
| PARAM_VALUE | 0 | array->xfile->file->f_inode->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | array->xfile->file->f_inode->i_mapping->i_pages.xa_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | array->xfile->file->f_inode->i_sb->s_fs_info->used_blocks->lock.owner | (-4611686018427387904)-4611686018427387903 |
| CAPPED_DATA | 0 | array->nr | 1 |
| DATA_SOURCE | 0 | array | $0 |
| DATA_SOURCE | 1 | ptr | r xfarray_scratch |
fs/xfs/scrub/xfarray.c xfarray_load_next() -> xfarray_element_is_null()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | array | 4096-ptr_max |
| PARAM_VALUE | 0 | array->nr | 1-u64max |
| PARAM_VALUE | 0 | array->obj_size | 0-2147479552 |
| PARAM_VALUE | 0 | array->xfile->file->f_inode->i_mapping->i_pages.xa_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | array->xfile->file->f_inode->i_sb->s_fs_info->used_blocks->lock.owner | (-4611686018427387904)-4611686018427387903 |
| BUF_SIZE | 1 | ptr | (-1),4,8,16,32 |
| BUF_SIZE | 1 | ptr | (-1),4,8,16,32 |
| DATA_SOURCE | 0 | array | $0 |
| DATA_SOURCE | 1 | ptr | $2 |
| HALF_LOCKED2 | &xnc->lock | ||
| HALF_LOCKED2 | &xqc->lock |
fs/xfs/scrub/xfarray.c xfarray_store() -> xfarray_element_is_null()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | array | 4096-ptr_max |
| PARAM_VALUE | 0 | array->max_nr | 1-u64max |
| BUF_SIZE | 1 | ptr | (-1),4,8,16,24,32 |
| BUF_SIZE | 1 | ptr | (-1),4,8,16,24,32 |
| DATA_SOURCE | 0 | array | $0 |
| DATA_SOURCE | 1 | ptr | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 1 | *ptr | |
| HALF_LOCKED2 | &dq->q_qlock | ||
| HALF_LOCKED2 | &xnc->lock | ||
| HALF_LOCKED2 | &xqc->lock |
fs/xfs/scrub/xfarray.c xfarray_store_anywhere() -> xfarray_element_is_null()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | array | 4096-ptr_max |
| PARAM_VALUE | 0 | array->obj_size | 0-2147479552 |
| PARAM_VALUE | 0 | array->unset_slots | 1-u64max |
| PARAM_VALUE | 0 | array->xfile | 4096-ptr_max |
| PARAM_VALUE | 0 | array->xfile->file | 4096-ptr_max |
| PARAM_VALUE | 1 | ptr | 4096-ptr_max |
| DATA_SOURCE | 0 | array | $0 |
| DATA_SOURCE | 1 | ptr | r xfarray_scratch |