bd_abort_claiming identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

block/bdev.c, line 702

Defined in 1 files as a prototype:

include/linux/blkdev.h, line 1701 (as a prototype)

Defined in 1 files as a function:

block/bdev.c, line 711 (as a function)

Referenced in 3 files:

Smatch caller information:

drivers/block/loop.c loop_configure() -> bd_abort_claiming()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->fops->pr_ops->pr_read_reservation	1421210042509553664,1710587714100891648,2566992871418122240
PARAM_VALUE	0	bdev->bd_holder_ops->freeze	7536128971011219456
PARAM_VALUE	0	bdev->bd_holder_ops->sync	8235259936313790464
PARAM_VALUE	0	bdev->bd_holder_ops->thaw	723535252275687424
PARAM_VALUE	0	bdev->bd_mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->host->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	bdev->bd_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	bdev->bd_mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	holder	2590434977625034752
CAPPED_DATA	0	bdev	1
DATA_SOURCE	0	bdev	$2
NOCHECK_CALL

drivers/block/loop.c loop_configure() -> bd_abort_claiming()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->fops->pr_ops->pr_read_reservation	1421210042509553664,1710587714100891648,2566992871418122240
PARAM_VALUE	0	bdev->bd_holder_ops->freeze	7536128971011219456
PARAM_VALUE	0	bdev->bd_holder_ops->sync	8235259936313790464
PARAM_VALUE	0	bdev->bd_holder_ops->thaw	723535252275687424
PARAM_VALUE	0	bdev->bd_mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->host->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	bdev->bd_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	bdev->bd_mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	holder	2590434977625034752
CAPPED_DATA	0	bdev	1
DATA_SOURCE	0	bdev	$2
NOCHECK_CALL

drivers/block/loop.c loop_set_block_size() -> bd_abort_claiming()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->fops->pr_ops->pr_read_reservation	1421210042509553664,1710587714100891648,2566992871418122240
PARAM_VALUE	0	bdev->bd_disk->part0	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->part0->bd_claiming	1-ptr_max
PARAM_VALUE	0	bdev->bd_holder	0-ptr_max
PARAM_VALUE	0	bdev->bd_holder_ops->freeze	7536128971011219456
PARAM_VALUE	0	bdev->bd_holder_ops->sync	8235259936313790464
PARAM_VALUE	0	bdev->bd_holder_ops->thaw	723535252275687424
PARAM_VALUE	0	bdev->bd_mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->host->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	bdev->bd_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	bdev->bd_mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	bdev->bd_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	holder	8269046170653192192
CAPPED_DATA	0	bdev	1
DATA_SOURCE	0	bdev	$2
NOCHECK_CALL

block/bdev.c bdev_open() -> bd_abort_claiming()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	0	bdev->bd_device.kobj.kref.refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	bdev->bd_disk	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->ev	0,4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->ev->block	s32min-s32max
PARAM_VALUE	0	bdev->bd_disk->ev->block_mutex.dep_map->name	0-255
PARAM_VALUE	0	bdev->bd_disk->ev->block_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	bdev->bd_disk->ev->block_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	bdev->bd_disk->ev->block_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	bdev->bd_disk->ev->block_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	bdev->bd_disk->ev->block_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	bdev->bd_disk->ev->dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	bdev->bd_disk->ev->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	bdev->bd_disk->fops->owner->state	0-1,3-u32max
PARAM_VALUE	0	bdev->bd_disk->open_mutex.dep_map->name	0-255
PARAM_VALUE	0	bdev->bd_disk->open_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->open_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	bdev->bd_disk->open_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	bdev->bd_disk->open_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	bdev->bd_disk->open_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	bdev->bd_disk->open_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	bdev->bd_disk->part0	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->part0->bd_claiming	1-ptr_max
PARAM_VALUE	0	bdev->bd_holder	0-ptr_max
PARAM_VALUE	1	holder	1-ptr_max
BUF_SIZE	0	bdev	2136
BUF_SIZE	1	holder	(-1)-s32max
BUF_SIZE	1	holder	(-1)-s32max
BUF_SIZE	1	holder->dq_op	(-1),88
BUF_SIZE	1	holder->s_cop	(-1),72
BUF_SIZE	1	holder->s_export_op	(-1),80
BUF_SIZE	1	holder->s_op	(-1),216
BUF_SIZE	1	holder->s_qcop	(-1),88
BUF_SIZE	1	holder->s_vop	(-1),48
BUF_SIZE	1	holder->s_xattr	(-1),40
CAPPED_DATA	0	bdev	1
CAPPED_DATA	1	holder	1
DATA_SOURCE	0	bdev	$0
DATA_SOURCE	1	holder	$2
STR_LEN	0	bdev	(-1),8
STR_LEN	0	bdev	(-1),8
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	holder	unit_byte
LOCK2		&disk->open_mutex
TYPE_LOCK		(struct gendisk)->open_mutex

block/bdev.c truncate_bdev_range() -> bd_abort_claiming()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->part0	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->part0->bd_claiming	1-ptr_max
PARAM_VALUE	0	bdev->bd_holder	0-ptr_max
PARAM_VALUE	0	bdev->bd_mapping	4096-ptr_max
PARAM_VALUE	0	bdev->bd_mapping->host->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	bdev->bd_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	holder	5691121542219096064
BUF_SIZE	0	bdev	(-1),2136
BUF_SIZE	0	bdev	(-1),2136
CAPPED_DATA	0	bdev	1
DATA_SOURCE	0	bdev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&inode->i_mapping->invalidate_lock
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2	0	&bdev->bd_mapping->host->i_rwsem
HALF_LOCKED2	0	&bdev->bd_mapping->invalidate_lock
TYPE_LOCK		(struct address_space)->invalidate_lock
TYPE_LOCK		(struct inode)->i_rwsem

block/genhd.c disk_scan_partitions() -> bd_abort_claiming()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->part0	4096-ptr_max
PARAM_VALUE	0	bdev->bd_disk->part0->bd_claiming	1-ptr_max
PARAM_VALUE	0	bdev->bd_holder	0-ptr_max
PARAM_VALUE	0	bdev->bd_holder_dir->sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	1	holder	5139407891078197248
CAPPED_DATA	0	bdev	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->bio_split.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->bio_split.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE	0	bdev->bd_queue->async_depth
NO_OVERFLOW_SIMPLE	0	bdev->bd_queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE	0	bdev->bd_queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE	0	bdev->bd_queue->nr_hw_queues
NO_OVERFLOW_SIMPLE	0	bdev->bd_queue->nr_requests