Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/md/dm-zoned-target.c dmz_handle_bio() -> dmz_lock_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/md/dm-zoned-metadata.c dmz_wait_for_free_zones() -> dmz_lock_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zmd | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->free_wq.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->map_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | zmd->mblk_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | zmd->nr_devs | 0-s32max |
| CAPPED_DATA | 0 | zmd->nr_devs | 1 |
| DATA_SOURCE | 0 | zmd | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &zmd->mblk_sem |
drivers/md/dm-zoned-metadata.c dmz_wait_for_reclaim() -> dmz_lock_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zmd | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->map_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | zmd->map_mblk | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->mblk_sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | zmd | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |