Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-vdo/block-map.c continue_allocation_for_waiter() -> allocate_block_map_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | data_vio | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->tree_lock.height | 1-255 |
| PARAM_VALUE | 1 | data_vio->tree_lock.tree_slots | 4096-ptr_max |
| DATA_SOURCE | 1 | data_vio | r vdo_waiter_as_data_vio |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-vdo/block-map.c continue_with_loaded_page() -> allocate_block_map_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | data_vio | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->tree_lock.tree_slots | 4096-ptr_max |
| BUF_SIZE | 1 | data_vio | (-1),8-s32max |
| BUF_SIZE | 1 | data_vio | (-1),8-s32max |
| DATA_SOURCE | 1 | data_vio | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-vdo/block-map.c finish_block_map_allocation() -> allocate_block_map_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 4096-ptr_max |
| PARAM_VALUE | 0 | zone->block_map | 4096-ptr_max |
| PARAM_VALUE | 0 | zone->block_map->forest | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone->block_map | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone->block_map->forest | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone->block_map->journal->lock_counter.state.counter | 0-s32max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone->loading_pages | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->recovery_sequence_number | 0 |
| PARAM_VALUE | 1 | data_vio->tree_lock.height | 1-255 |
| PARAM_VALUE | 1 | data_vio->tree_lock.locked | 0 |
| PARAM_VALUE | 1 | data_vio->tree_lock.tree_slots | 4096-ptr_max |
| CAPPED_DATA | 0 | zone->block_map->forest->segments | 1 |
| DATA_SOURCE | 1 | data_vio | r as_data_vio |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-vdo/block-map.c vdo_find_block_map_slot() -> allocate_block_map_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 4096-ptr_max |
| PARAM_VALUE | 0 | zone->block_map | 4096-ptr_max |
| PARAM_VALUE | 0 | zone->block_map->forest | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->last_async_operation | 8 |
| PARAM_VALUE | 1 | data_vio->logical.locked | 1 |
| PARAM_VALUE | 1 | data_vio->logical.zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone->block_map | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->logical.zone->block_map_zone->block_map->forest | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->tree_lock.height | 1-6 |
| PARAM_VALUE | 1 | data_vio->tree_lock.tree_slots | 4096-ptr_max |
| CAPPED_DATA | 0 | zone->block_map->forest->segments | 1 |
| DATA_SOURCE | 1 | data_vio | $0 |
| HARD_MAX | 1 | data_vio->tree_lock.height | 6 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |