__destroy_persistent_data_objects identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/md/dm-thin-metadata.c dm_pool_abort_metadata() -> __destroy_persistent_data_objects()

Type	Parameter	Key	Value
PARAM_VALUE	0	pmd	4096-ptr_max
PARAM_VALUE	0	pmd->data_block_size	0-9223372036854775807
PARAM_VALUE	0	pmd->data_sm	0-9223372036854775807
PARAM_VALUE	0	pmd->fail_io	0
PARAM_VALUE	0	pmd->flags	0-9223372036854775807
PARAM_VALUE	0	pmd->in_service	1
PARAM_VALUE	0	pmd->metadata_reserve	0-9223372036854775807
PARAM_VALUE	0	pmd->root_lock.dep_map->name	0-255
PARAM_VALUE	0	pmd->root_lock.first_waiter->type	0-1
PARAM_VALUE	0	pmd->root_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	destroy_bm	0
DATA_SOURCE	0	pmd	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	pmd->tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE	0	pmd->trans_id
LOCK2	0	&pmd->root_lock
HALF_LOCKED2		&md->suspend_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct dm_pool_metadata)->root_lock

drivers/md/dm-thin-metadata.c dm_pool_metadata_close() -> __destroy_persistent_data_objects()

Type	Parameter	Key	Value
PARAM_VALUE	0	pmd	4096-ptr_max
PARAM_VALUE	0	pmd->root_lock.dep_map->name	0-255
PARAM_VALUE	0	pmd->root_lock.first_waiter->handoff_set	1
PARAM_VALUE	0	pmd->root_lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	pmd->root_lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	pmd->root_lock.first_waiter->type	0-1
PARAM_VALUE	0	pmd->root_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	1	destroy_bm	1
BUF_SIZE	0	pmd	(-1),864
BUF_SIZE	0	pmd	(-1),864
CAPPED_DATA	0	&pmd->root_lock	1
CAPPED_DATA	0	&pmd->thin_devices	1
DATA_SOURCE	0	pmd	$0
NOSPEC	0	pmd->data_block_size
NOCHECK_CALL
USER_DATA	0	pmd->data_block_size	128-2097152[c]
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->bios.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->bios.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->bios.rescue_workqueue->rescuer->task->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->pool.min_nr
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->slab_cache->object_size
NO_OVERFLOW_SIMPLE	0	pmd->data_block_size
NO_OVERFLOW_SIMPLE	0	pmd->data_sm->ll.tm->bm->bufio->block_size
NO_OVERFLOW_SIMPLE	0	pmd->data_sm->ll.tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE	0	pmd->details_info.tm->bm->bufio->block_size
NO_OVERFLOW_SIMPLE	0	pmd->info.tm->bm->bufio->block_size
LOCK2		global &dm_thin_pool_table.mutex
TYPE_LOCK		(struct dm_thin_pool_table)->mutex

drivers/md/dm-cache-metadata.c dm_cache_metadata_abort() -> __destroy_persistent_data_objects()

Type	Parameter	Key	Value
PARAM_VALUE	0	pmd	4096-ptr_max
PARAM_VALUE	0	pmd->bm	4096-ptr_max
PARAM_VALUE	0	pmd->bm->read_only	0
PARAM_VALUE	0	pmd->data_block_size	0-9223372036854775807
PARAM_VALUE	0	pmd->discard_block_size	0-9223372036854775807
PARAM_VALUE	0	pmd->fail_io	0
PARAM_VALUE	0	pmd->flags	0-9223372036854775807
PARAM_VALUE	0	pmd->policy_hint_size	0-9223372036854775807
PARAM_VALUE	0	pmd->root_lock.dep_map->name	0-255
PARAM_VALUE	0	pmd->root_lock.first_waiter->handoff_set	1
PARAM_VALUE	0	pmd->root_lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	pmd->root_lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	pmd->root_lock.first_waiter->type	0-1
PARAM_VALUE	0	pmd->root_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	destroy_bm	0
DATA_SOURCE	0	pmd	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	pmd->dirty_info.array_info.btree_info.tm->bm->bufio->block_size
NO_OVERFLOW_SIMPLE	0	pmd->hint_info.btree_info.tm->bm->bufio->block_size
LOCK2	0	&pmd->root_lock
HALF_LOCKED2		&cache->background_work_lock
HALF_LOCKED2		&md->suspend_lock
TYPE_LOCK		(struct dm_cache_metadata)->root_lock

drivers/md/dm-cache-metadata.c dm_cache_metadata_close() -> __destroy_persistent_data_objects()

Type	Parameter	Key	Value
PARAM_VALUE	0	pmd	4096-ptr_max
PARAM_VALUE	0	pmd->fail_io	0
PARAM_VALUE	1	destroy_bm	1
BUF_SIZE	0	pmd	(-1),1920
BUF_SIZE	0	pmd	(-1),1920
DATA_SOURCE	0	pmd	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->bios.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->bios.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->bios.rescue_workqueue->rescuer->task->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->pool.min_nr
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->slab_buffer->object_size
NO_OVERFLOW_SIMPLE	0	pmd->data_block_size
NO_OVERFLOW_SIMPLE	0	pmd->info.btree_info.tm->bm->bufio->block_size

drivers/md/dm-cache-metadata.c lookup_or_open() -> __destroy_persistent_data_objects()

Type	Parameter	Key	Value
PARAM_VALUE	0	pmd	4096-ptr_max
PARAM_VALUE	0	pmd->bm	4096-ptr_max
PARAM_VALUE	0	pmd->bm->bufio->alloc_callback	7983582773032648704
PARAM_VALUE	0	pmd->bm->bufio->async_write_error	s32min-s32max
PARAM_VALUE	0	pmd->bm->bufio->block_size	4096
PARAM_VALUE	0	pmd->bm->bufio->cache.num_locks	0-4294967295
PARAM_VALUE	0	pmd->bm->bufio->client_list.prev	1125018479386435584
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.back_pad	0,64
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.bio_pool.alloc	7276475779886346240
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.bio_pool.curr_nr	1-s32max
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.bio_pool.free	8263660038527102976
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.bio_pool.min_nr	1-1024
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.bvec_pool.alloc	7276475779886346240
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.bvec_pool.curr_nr	1-s32max
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.bvec_pool.free	8263660038527102976
PARAM_VALUE	0	pmd->bm->bufio->dm_io->bios.front_pad	0
PARAM_VALUE	0	pmd->bm->bufio->dm_io->pool.alloc	7276475779886346240
PARAM_VALUE	0	pmd->bm->bufio->dm_io->pool.curr_nr	1-s32max
PARAM_VALUE	0	pmd->bm->bufio->dm_io->pool.free	8263660038527102976
PARAM_VALUE	0	pmd->bm->bufio->dm_io->pool.min_nr	1-1024
PARAM_VALUE	0	pmd->bm->bufio->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	pmd->bm->bufio->lock.dep_map->name	0-255
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter	0
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	pmd->bm->bufio->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	pmd->bm->bufio->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	pmd->bm->bufio->lock.owner.counter	0
PARAM_VALUE	0	pmd->bm->bufio->minimum_buffers	8
PARAM_VALUE	0	pmd->bm->bufio->need_reserved_buffers	0-4294967295
PARAM_VALUE	0	pmd->bm->bufio->shrinker->count_objects	4711151730790653952
PARAM_VALUE	0	pmd->bm->bufio->shrinker->debugfs_id	0-s32max
PARAM_VALUE	0	pmd->bm->bufio->shrinker->done.done	0
PARAM_VALUE	0	pmd->bm->bufio->shrinker->done.wait.lock.magic	3735899821
PARAM_VALUE	0	pmd->bm->bufio->shrinker->done.wait.lock.owner	(-1)
PARAM_VALUE	0	pmd->bm->bufio->shrinker->done.wait.lock.owner_cpu	4294967295
PARAM_VALUE	0	pmd->bm->bufio->shrinker->flags	3,7,11,15,19
PARAM_VALUE	0	pmd->bm->bufio->shrinker->refcount.refs.counter	1
PARAM_VALUE	0	pmd->bm->bufio->shrinker->scan_objects	1868011952741695488
PARAM_VALUE	0	pmd->bm->bufio->shrinker->seeks	1
PARAM_VALUE	0	pmd->bm->bufio->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pmd->bm->bufio->write_callback	1746397819563298816
PARAM_VALUE	0	pmd->bm->read_only	0
PARAM_VALUE	0	pmd->changed	0
PARAM_VALUE	0	pmd->data_block_size	0-u32max
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.levels	1
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.tm	4096-ptr_max,(-12)
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.tm->bm->bufio->need_reserved_buffers	0-4294967295
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.value_type.context	4096-ptr_max
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.value_type.dec	2706716531669463040
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.value_type.equal	6118488563768561664
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.value_type.inc	4251253500904906752
PARAM_VALUE	0	pmd->dirty_info.array_info.btree_info.value_type.size	8
PARAM_VALUE	0	pmd->dirty_info.array_info.value_type.size	8
PARAM_VALUE	0	pmd->dirty_info.current_index_set	0
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.levels	1
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.tm	4096-ptr_max,(-12)
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.tm->bm->bufio->need_reserved_buffers	0-4294967295
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.value_type.context	4096-ptr_max
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.value_type.dec	2706716531669463040
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.value_type.equal	6118488563768561664
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.value_type.inc	4251253500904906752
PARAM_VALUE	0	pmd->discard_info.array_info.btree_info.value_type.size	8
PARAM_VALUE	0	pmd->discard_info.array_info.value_type.size	8
PARAM_VALUE	0	pmd->discard_info.current_index_set	0
PARAM_VALUE	0	pmd->fail_io	0
PARAM_VALUE	0	pmd->flags	0-u32max
PARAM_VALUE	0	pmd->hint_info.btree_info.levels	1
PARAM_VALUE	0	pmd->hint_info.btree_info.tm	4096-ptr_max,(-12)
PARAM_VALUE	0	pmd->hint_info.btree_info.value_type.context	4096-ptr_max
PARAM_VALUE	0	pmd->hint_info.btree_info.value_type.dec	2706716531669463040
PARAM_VALUE	0	pmd->hint_info.btree_info.value_type.equal	6118488563768561664
PARAM_VALUE	0	pmd->hint_info.btree_info.value_type.inc	4251253500904906752
PARAM_VALUE	0	pmd->hint_info.btree_info.value_type.size	8
PARAM_VALUE	0	pmd->hint_info.value_type.context	0
PARAM_VALUE	0	pmd->hint_info.value_type.dec	0
PARAM_VALUE	0	pmd->hint_info.value_type.equal	0
PARAM_VALUE	0	pmd->hint_info.value_type.inc	0
PARAM_VALUE	0	pmd->hint_info.value_type.size	4
PARAM_VALUE	0	pmd->info.btree_info.levels	1
PARAM_VALUE	0	pmd->info.btree_info.tm	4096-ptr_max,(-12)
PARAM_VALUE	0	pmd->info.btree_info.tm->bm->bufio->need_reserved_buffers	0-4294967295
PARAM_VALUE	0	pmd->info.btree_info.value_type.context	4096-ptr_max
PARAM_VALUE	0	pmd->info.btree_info.value_type.dec	2706716531669463040
PARAM_VALUE	0	pmd->info.btree_info.value_type.equal	6118488563768561664
PARAM_VALUE	0	pmd->info.btree_info.value_type.inc	4251253500904906752
PARAM_VALUE	0	pmd->info.btree_info.value_type.size	8
PARAM_VALUE	0	pmd->info.value_type.context	0
PARAM_VALUE	0	pmd->info.value_type.dec	0
PARAM_VALUE	0	pmd->info.value_type.equal	0
PARAM_VALUE	0	pmd->info.value_type.inc	0
PARAM_VALUE	0	pmd->info.value_type.size	8
PARAM_VALUE	0	pmd->metadata_sm	4096-ptr_max,(-12)
PARAM_VALUE	0	pmd->policy_hint_size	0-u32max
PARAM_VALUE	0	pmd->ref_count.refs.counter	1
PARAM_VALUE	0	pmd->root_lock.count.counter	0
PARAM_VALUE	0	pmd->root_lock.dep_map->name	0-255
PARAM_VALUE	0	pmd->root_lock.first_waiter	0
PARAM_VALUE	0	pmd->root_lock.magic	4096-ptr_max
PARAM_VALUE	0	pmd->root_lock.osq.tail.counter	0
PARAM_VALUE	0	pmd->root_lock.owner.counter	0
PARAM_VALUE	0	pmd->tm	4096-ptr_max,(-12)
PARAM_VALUE	0	pmd->tm->bm->bufio->async_write_error	s32min-s32max
PARAM_VALUE	0	pmd->tm->bm->bufio->cache.num_locks	0-4294967295
PARAM_VALUE	0	pmd->tm->bm->bufio->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	pmd->tm->bm->bufio->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pmd->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	pmd->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	pmd->tm->bm->bufio->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	pmd->tm->bm->bufio->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	pmd->tm->is_clone	0
PARAM_VALUE	0	pmd->tm->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	pmd->tm->prefetches->blocks	(-1)
PARAM_VALUE	0	pmd->tm->prefetches.lock.owner.counter	0
PARAM_VALUE	1	destroy_bm	1
BUF_SIZE	0	pmd	1920
DATA_SOURCE	0	pmd	r metadata_open
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->bios.rescue_workqueue->rescuer->task->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->dm_io->pool.min_nr
NO_OVERFLOW_SIMPLE	0	pmd->bm->bufio->slab_buffer->object_size
NO_OVERFLOW_SIMPLE	0	pmd->data_block_size
NO_OVERFLOW_SIMPLE	0	pmd->info.btree_info.tm->bm->bufio->block_size