del_mtd_blktrans_dev identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/mtd/blktrans.h, line 77 (as a prototype)

Defined in 1 files as a function:

drivers/mtd/mtd_blkdevs.c, line 404 (as a function)

Referenced in 10 files:

Smatch caller information:

drivers/mtd/mtdswap.c mtdswap_add_mtd() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
PARAM_VALUE	0	old->devnum	s32min-(-2),0-s32max
PARAM_VALUE	0	old->disk	4096-ptr_max
PARAM_VALUE	0	old->disk->bdi	4096-ptr_max
PARAM_VALUE	0	old->disk->bio_split.back_pad	0,64
PARAM_VALUE	0	old->disk->bio_split.bio_pool.alloc	7276475779886346240
PARAM_VALUE	0	old->disk->bio_split.bio_pool.curr_nr	1-s32max
PARAM_VALUE	0	old->disk->bio_split.bio_pool.free	8263660038527102976
PARAM_VALUE	0	old->disk->bio_split.bio_pool.min_nr	2
PARAM_VALUE	0	old->disk->bio_split.bio_pool.pool_data	1-u64max
PARAM_VALUE	0	old->disk->bio_split.bio_pool.wait.head.next	4096-ptr_max
PARAM_VALUE	0	old->disk->bio_split.bio_pool.wait.head.prev	4096-ptr_max
PARAM_VALUE	0	old->disk->bio_split.bio_slab	1-u64max
PARAM_VALUE	0	old->disk->bio_split.bvec_pool.alloc	7276475779886346240
PARAM_VALUE	0	old->disk->bio_split.bvec_pool.curr_nr	1-s32max
PARAM_VALUE	0	old->disk->bio_split.bvec_pool.free	8263660038527102976
PARAM_VALUE	0	old->disk->bio_split.bvec_pool.wait.head.next	4096-ptr_max
PARAM_VALUE	0	old->disk->bio_split.bvec_pool.wait.head.prev	4096-ptr_max
PARAM_VALUE	0	old->disk->bio_split.cache	0,4096-ptr_max
PARAM_VALUE	0	old->disk->bio_split.cpuhp_dead.pprev	4096-ptr_max
PARAM_VALUE	0	old->disk->bio_split.front_pad	0
PARAM_VALUE	0	old->disk->error_injection_list.next	4096-ptr_max
PARAM_VALUE	0	old->disk->error_injection_list.prev	4096-ptr_max
PARAM_VALUE	0	old->disk->error_injection_lock.first_waiter	0
PARAM_VALUE	0	old->disk->error_injection_lock.magic	4096-ptr_max
PARAM_VALUE	0	old->disk->error_injection_lock.osq.tail.counter	0
PARAM_VALUE	0	old->disk->error_injection_lock.owner.counter	0
PARAM_VALUE	0	old->disk->node_id	(-1)
PARAM_VALUE	0	old->disk->open_mutex.first_waiter	0
PARAM_VALUE	0	old->disk->open_mutex.magic	4096-ptr_max
PARAM_VALUE	0	old->disk->open_mutex.osq.tail.counter	0
PARAM_VALUE	0	old->disk->open_mutex.owner.counter	0
PARAM_VALUE	0	old->disk->part0	4096-ptr_max
PARAM_VALUE	0	old->disk->part_tbl.xa_flags	0
PARAM_VALUE	0	old->disk->part_tbl.xa_head	0
PARAM_VALUE	0	old->disk->queue	4096-ptr_max
PARAM_VALUE	0	old->disk->queue_kobj.kref.refcount.refs.counter	1
PARAM_VALUE	0	old->disk->queue_kobj.ktype	8941777688397746176
PARAM_VALUE	0	old->disk->queue_kobj.state_add_uevent_sent	0
PARAM_VALUE	0	old->disk->queue_kobj.state_in_sysfs	0
PARAM_VALUE	0	old->disk->queue_kobj.state_initialized	1
PARAM_VALUE	0	old->disk->queue_kobj.state_remove_uevent_sent	0
PARAM_VALUE	0	old->disk->random	4096-ptr_max
PARAM_VALUE	0	old->disk->rqos_state_mutex.magic	4096-ptr_max
PARAM_VALUE	0	old->disk->slave_bdevs.next	4096-ptr_max
PARAM_VALUE	0	old->disk->slave_bdevs.prev	4096-ptr_max
PARAM_VALUE	0	old->disk->zone_wplugs_list.next	4096-ptr_max
PARAM_VALUE	0	old->disk->zone_wplugs_list.prev	4096-ptr_max
PARAM_VALUE	0	old->disk->zone_wplugs_worker_bio_done.wait.lock.magic	3735899821
PARAM_VALUE	0	old->disk->zone_wplugs_worker_bio_done.wait.lock.owner	(-1)
PARAM_VALUE	0	old->disk->zone_wplugs_worker_bio_done.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	old->disk->zone_wplugs_worker_bio_done.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	old->disk->zone_wplugs_worker_bio_done.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	old->lock.dep_map->name	0-255
PARAM_VALUE	0	old->lock.first_waiter	0
PARAM_VALUE	0	old->lock.magic	4096-ptr_max
PARAM_VALUE	0	old->lock.osq.tail.counter	0
PARAM_VALUE	0	old->lock.owner.counter	0
PARAM_VALUE	0	old->mtd	4096-ptr_max
PARAM_VALUE	0	old->priv	4096-ptr_max
PARAM_VALUE	0	old->ref.refcount.refs.counter	1
PARAM_VALUE	0	old->rq	4096-ptr_max
PARAM_VALUE	0	old->rq_list.next	4096-ptr_max
PARAM_VALUE	0	old->rq_list.next->next	4096-ptr_max
PARAM_VALUE	0	old->rq_list.prev	4096-ptr_max
PARAM_VALUE	0	old->rq_list.prev->next	4096-ptr_max
PARAM_VALUE	0	old->rq_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	old->size	0-4503599625273345
PARAM_VALUE	0	old->tag_set	0,4096-ptr_max
PARAM_VALUE	0	old->tag_set->driver_data->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	old->tag_set->driver_data->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	old->tag_set->driver_data->pdev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	old->tag_set->driver_data->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	old->tag_set->srcu->dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->srcu->srcu_sup->srcu_barrier_mutex.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->srcu->srcu_sup->srcu_cb_mutex.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->srcu->srcu_sup->srcu_gp_mutex.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->srcu->srcu_sup->srcu_gp_seq	s64max
PARAM_VALUE	0	old->tag_set->srcu->srcu_sup->srcu_gp_seq_needed	s64max
PARAM_VALUE	0	old->tag_set->srcu->srcu_sup->srcu_gp_seq_needed_exp	s64max
PARAM_VALUE	0	old->tag_set->srcu->srcu_sup->srcu_size_state	0-1,8
PARAM_VALUE	0	old->tag_set->tag_list_lock.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->tag_list_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	old->tag_set->tag_list_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	old->tag_set->tag_list_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->tag_list_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	old->tag_set->tag_list_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	old->tag_set->tag_list_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	old->tag_set->tag_list_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	old->tag_set->tags_srcu.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->lock.owner	(-1)-0
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->lock.owner_cpu	0,4294967295
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->srcu_barrier_mutex.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->srcu_barrier_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->srcu_cb_mutex.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->srcu_gp_mutex.dep_map->name	0-255
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->srcu_gp_seq	s64max
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->srcu_gp_seq_needed_exp	s64max
PARAM_VALUE	0	old->tag_set->tags_srcu.srcu_sup->srcu_size_state	0-1,8
PARAM_VALUE	0	old->tag_set->update_nr_hwq_lock.dep_map->name	0-255
PARAM_VALUE	0	old->tr	3207473384875892736
PARAM_VALUE	0	old->tr->add_mtd	1962004167677120512
PARAM_VALUE	0	old->tr->background	45727352185856000
PARAM_VALUE	0	old->tr->blksize	4096
PARAM_VALUE	0	old->tr->devs.prev	4096-ptr_max
PARAM_VALUE	0	old->tr->devs.prev->next	4096-ptr_max
PARAM_VALUE	0	old->tr->devs.prev->next->next	4096-ptr_max
PARAM_VALUE	0	old->tr->discard	575006353674596352
PARAM_VALUE	0	old->tr->flush	8145704830167932928
PARAM_VALUE	0	old->tr->getgeo	0
PARAM_VALUE	0	old->tr->major	0-s32max
PARAM_VALUE	0	old->tr->name	4167725140428738560
PARAM_VALUE	0	old->tr->open	0
PARAM_VALUE	0	old->tr->owner	0
PARAM_VALUE	0	old->tr->part_bits	0
PARAM_VALUE	0	old->tr->readsect	5142671023265161216
PARAM_VALUE	0	old->tr->release	0
PARAM_VALUE	0	old->tr->remove_dev	3287877864252284928
PARAM_VALUE	0	old->tr->writesect	9150267371345924096
PARAM_VALUE	0	*old->tag_set->tags_srcu.srcu_sup->srcu_barrier_mutex.magic	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*old->tag_set->tags_srcu.srcu_sup->srcu_cb_mutex.magic	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*old->tag_set->tags_srcu.srcu_sup->srcu_gp_mutex.magic	(-4611686018427387904)-4611686018427387903
BUF_SIZE	0	old	352
BUF_SIZE	0	old->mtd	(-1),2448,2984
BUF_SIZE	0	old->priv	264
DATA_SOURCE	0	old	r _kzalloc_noprof
STR_LEN	0	old->mtd	(-1),18
STR_LEN	0	old->mtd->dev.driver_data	(-1)
STR_LEN	0	old->mtd->name	(-1)
STR_LEN	0	old->tr	(-1),18
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	old->disk->bio_split.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	old->disk->bio_split.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE	0	old->mtd->erasesize
NO_OVERFLOW_SIMPLE	0	old->tag_set->shared_tags->bitmap_tags.sb.depth
NO_OVERFLOW_SIMPLE	0	old->tag_set->shared_tags->breserved_tags.sb.depth
LOCK2		global &mtd_table_mutex

drivers/mtd/mtdswap.c mtdswap_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
PARAM_VALUE	0	old->priv	4096-ptr_max
DATA_SOURCE	0	old	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex

drivers/mtd/mtdblock.c mtdblock_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
DATA_SOURCE	0	old	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex

drivers/mtd/nftlcore.c nftl_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
DATA_SOURCE	0	old	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex

drivers/mtd/rfd_ftl.c rfd_ftl_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex

drivers/mtd/ssfdc.c ssfdcr_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
DATA_SOURCE	0	old	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex

drivers/mtd/ftl.c ftl_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
DATA_SOURCE	0	old	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex

drivers/mtd/inftlcore.c inftl_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
DATA_SOURCE	0	old	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex

drivers/mtd/sm_ftl.c sm_remove_dev() -> del_mtd_blktrans_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	old	4096-ptr_max
DATA_SOURCE	0	old	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &mtd_table_mutex