Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-vdo/dedupe.c start_deduping() -> launch_dedupe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->agent | 0 |
| PARAM_VALUE | 0 | lock->duplicate_lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->state | 6 |
| PARAM_VALUE | 0 | lock->verified | 1 |
| PARAM_VALUE | 1 | data_vio | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_lock | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_lock->duplicate_lock | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->is_duplicate | 1 |
| PARAM_VALUE | 2 | has_claim | 1 |
| CAPPED_DATA | 1 | data_vio | 1 |
| DATA_SOURCE | 0 | lock | $0 |
| DATA_SOURCE | 1 | data_vio | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-vdo/dedupe.c start_deduping() -> launch_dedupe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->agent | 0 |
| PARAM_VALUE | 0 | lock->duplicate_lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->state | 6 |
| PARAM_VALUE | 0 | lock->waiters.last_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | data_vio | 0,4096-ptr_max |
| PARAM_VALUE | 2 | has_claim | 0 |
| CAPPED_DATA | 0 | lock | 1 |
| DATA_SOURCE | 0 | lock | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-vdo/dedupe.c vdo_acquire_hash_lock() -> launch_dedupe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->duplicate_vios.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->duplicate_vios.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->duplicate_vios.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->max_references | 1-u16max |
| PARAM_VALUE | 0 | lock->state | 6 |
| PARAM_VALUE | 1 | data_vio | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_lock | 0,4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_lock->duplicate_vios.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_zone | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_zone->lock_pool.next | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_zone->lock_pool.prev | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_zone->lock_pool.prev->next | 4096-ptr_max |
| PARAM_VALUE | 1 | data_vio->hash_zone->lock_pool.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 2 | has_claim | 0 |
| DATA_SOURCE | 1 | data_vio | r as_data_vio |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |