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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/rbd.c rbd_try_lock() -> find_watcher()

Type Parameter Key Value
PARAM_VALUE 0 rbd_dev 4096-ptr_max
PARAM_VALUE 0 rbd_dev->header_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 rbd_dev->header_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 rbd_dev->lock_rwsem.dep_map->name 0-255
PARAM_VALUE 0 rbd_dev->lock_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 rbd_dev->lock_rwsem.first_waiter->list.next 2212933610777083904,2624917664208203776
PARAM_VALUE 0 rbd_dev->lock_rwsem.first_waiter->list.prev 2212933610777083904,2624917664208203776
PARAM_VALUE 0 rbd_dev->lock_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 rbd_dev->lock_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 rbd_dev->lock_rwsem.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 rbd_dev->lock_state 0,3-u32max
PARAM_VALUE 0 rbd_dev->rbd_client 4096-ptr_max
PARAM_VALUE 0 rbd_dev->rbd_client->client->osdc.lock.dep_map->name 0-255
PARAM_VALUE 0 rbd_dev->rbd_client->client->osdc.lock.first_waiter->handoff_set 1
PARAM_VALUE 0 rbd_dev->rbd_client->client->osdc.lock.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 rbd_dev->rbd_client->client->osdc.lock.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 rbd_dev->rbd_client->client->osdc.lock.first_waiter->type 0-1
PARAM_VALUE 0 rbd_dev->rbd_client->client->osdc.osdmap->max_osd 1-u32max
PARAM_VALUE 0 rbd_dev->watch_mutex.dep_map->name 0-255
PARAM_VALUE 0 rbd_dev->watch_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 rbd_dev->watch_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rbd_dev->watch_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 locker 4096-ptr_max
DATA_SOURCE 0 rbd_dev $0
DATA_SOURCE 1 locker r get_lock_owner_info
LOCK2 0 &rbd_dev->lock_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct rbd_device)->lock_rwsem