Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/mapping_dirty_helpers.c clean_record_shared_mapping_range() -> walk_page_mapping()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 3 | ops | 4859514388048031744 |
| PARAM_VALUE | 4 | private | 5537313456549801984 |
| BUF_SIZE | 4 | private | 64 |
| DATA_SOURCE | 0 | mapping | $0 |
| DATA_SOURCE | 1 | first_index | $1 |
| DATA_SOURCE | 2 | nr | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | first_index | unit_page |
| UNITS | 2 | nr | unit_page |
| LOCK2 | 0 | &mapping->i_mmap_rwsem | |
| TYPE_LOCK | (struct address_space)->i_mmap_rwsem |
mm/mapping_dirty_helpers.c wp_shared_mapping_range() -> walk_page_mapping()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 3 | ops | 5757727495644712960 |
| PARAM_VALUE | 4 | private | 9044644401892782080 |
| BUF_SIZE | 4 | private | 64 |
| DATA_SOURCE | 0 | mapping | $0 |
| DATA_SOURCE | 1 | first_index | $1 |
| DATA_SOURCE | 2 | nr | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | first_index | unit_page |
| UNITS | 2 | nr | unit_page |
| LOCK2 | 0 | &mapping->i_mmap_rwsem | |
| TYPE_LOCK | (struct address_space)->i_mmap_rwsem |