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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm.c cleanup_mapped_device() -> dm_mq_cleanup_mapped_device()

Type Parameter Key Value
PARAM_VALUE 0 md 4096-ptr_max
PARAM_VALUE 0 md->dax_dev 0
PARAM_VALUE 0 md->disk 0,4096-ptr_max
PARAM_VALUE 0 md->disk->part0->bd_device.kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 md->disk->part0->bd_device.kobj.release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 md->disk->part0->bd_device.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 md->disk->part0->bd_device.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 md->disk->private_data 0,4096-ptr_max
PARAM_VALUE 0 md->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 md->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->type 0-1
PARAM_VALUE 0 md->disk->queue_kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 md->disk->random->last_time 0-s64max
PARAM_VALUE 0 md->io_barrier.dep_map->name 0-255
PARAM_VALUE 0 md->io_barrier.srcu_sup 0,4096-ptr_max
PARAM_VALUE 0 md->mempools 0,4096-ptr_max
PARAM_VALUE 0 md->mempools->bs->rescue_workqueue->lockdep_map->name 0-255
PARAM_VALUE 0 md->mempools->bs->rescue_workqueue->rescuer->task->delays->lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 md->mempools->bs.cpuhp_dead->next->pprev 1-u64max
PARAM_VALUE 0 md->mempools->io_bs->rescue_workqueue->lockdep_map->name 0-255
PARAM_VALUE 0 md->mempools->io_bs->rescue_workqueue->rescuer->task->delays->lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 md->mempools->io_bs.cpuhp_dead->next->pprev 1-u64max
PARAM_VALUE 0 md->pending_io 0
PARAM_VALUE 0 md->suspend_lock.dep_map->name 0-255
PARAM_VALUE 0 md->suspend_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 md->suspend_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 md->suspend_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 md->suspend_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 md->suspend_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 md->suspend_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 md->suspend_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 md->suspend_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 md->suspend_lock.magic 0
PARAM_VALUE 0 md->suspend_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 md->swap_bios_lock.magic 0
PARAM_VALUE 0 md->table_devices_lock.magic 0
PARAM_VALUE 0 md->type_lock.magic 0
PARAM_VALUE 0 md->wq 0,4096-ptr_max
PARAM_VALUE 0 md->wq->nr_pwqs_to_flush.counter s32min-s32max
PARAM_VALUE 0 md->wq->rescuer 0
PARAM_VALUE 0 md->wq->wq_dev->dev->driver_data->cis_virt (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 md->wq->wq_dev->dev.devres_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->callback->add 5235430000054906880
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->callback->early_resume 6956900869090054144
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->callback->remove 1719268733136482304
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->callback->requery 4713442613417914368
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->callback->resume 5068206944467017728
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->callback->suspend 2738892915008757760
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->callback->validate 4934365872137547776
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->cdev->kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->cdev->kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->cdev->kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->cdev->kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->cis_mem.flags 0,2-254
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->d_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->detaching.counter s32min-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->dev.kobj.kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->dev.kobj.release.cpu s32min-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->dev.kobj.release.timer.flags 0-4294967295
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->dev.kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->dev.kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->dev.kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->dev.kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->device_count 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->ops_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->ops_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->ops_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->sfd_lock.dep_map->name 0-255
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->sfd_lock.raw_lock.cnts.counter s32min-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->skt_mutex.dep_map->name 0-255
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->skt_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->skt_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 md->wq->wq_dev->dev.driver_data->skt_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 md->wq->wq_dev->dev.p->dead 1
PARAM_VALUE 0 md->wq->wq_dev->dev.p->knode_class.n_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.p->knode_parent.n_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.power.completion.done 4294967295
PARAM_VALUE 0 md->wq->wq_dev->dev.power.last_status s32min-0,2,4-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.power.qos (-19),0
PARAM_VALUE 0 md->wq->wq_dev->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.power.runtime_status 2
PARAM_VALUE 0 md->wq->wq_dev->dev.power.usage_count.counter 0-s32max
PARAM_VALUE 0 md->wq->wq_dev->dev.power.wakeirq->status 0-4294967295
BUF_SIZE 0 md (-1),2280
BUF_SIZE 0 md (-1),2280
BUF_SIZE 0 md->disk (-1)-0,2000
BUF_SIZE 0 md->disk->fops (-1),144
BUF_SIZE 0 md->disk->private_data (-1)-0,2280
BUF_SIZE 0 md->pending_io (-1)-0,8
BUF_SIZE 0 md->wq (-1),512,528-8720
CAPPED_DATA 0 md->mempools 1
DATA_SOURCE 0 md $0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 md->dax_dev->inode.i_bytes
NO_OVERFLOW_SIMPLE 0 md->dax_dev->inode.i_mapping->host->i_size
NO_OVERFLOW_SIMPLE 0 md->disk->bdi->min_ratio
NO_OVERFLOW_SIMPLE 0 md->disk->bio_split.bio_pool.min_nr
NO_OVERFLOW_SIMPLE 0 md->disk->bio_split.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE 0 md->disk->part0->bd_queue->async_depth
NO_OVERFLOW_SIMPLE 0 md->disk->part0->bd_queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 md->disk->part0->bd_queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 md->disk->part0->bd_queue->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 md->disk->part0->bd_queue->nr_requests
NO_OVERFLOW_SIMPLE 0 md->disk->queue->async_depth
NO_OVERFLOW_SIMPLE 0 md->disk->queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 md->disk->queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 md->disk->queue->nr_requests
NO_OVERFLOW_SIMPLE 0 md->queue->async_depth
NO_OVERFLOW_SIMPLE 0 md->queue->limits.discard_granularity
NO_OVERFLOW_SIMPLE 0 md->queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 md->queue->limits.max_hw_discard_sectors
NO_OVERFLOW_SIMPLE 0 md->queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 md->queue->nr_requests
NO_OVERFLOW_SIMPLE 0 md->wq->rescuer->task->dl.pi_se->dl_runtime