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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

block/partitions/core.c add_partition() -> bdev_set_nr_sectors()

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_fsfreeze_mutex.dep_map->name 0-255
PARAM_VALUE 0 bdev->bd_fsfreeze_mutex.first_waiter 0
PARAM_VALUE 0 bdev->bd_fsfreeze_mutex.magic 4096-ptr_max
PARAM_VALUE 0 bdev->bd_fsfreeze_mutex.owner.counter 0
PARAM_VALUE 0 bdev->bd_holder_lock.dep_map->name 0-255
PARAM_VALUE 0 bdev->bd_holder_lock.first_waiter 0
PARAM_VALUE 0 bdev->bd_holder_lock.magic 4096-ptr_max
PARAM_VALUE 0 bdev->bd_holder_lock.osq.tail.counter 0
PARAM_VALUE 0 bdev->bd_holder_lock.owner.counter 0
PARAM_VALUE 0 bdev->bd_mapping 4096-ptr_max
PARAM_VALUE 0 bdev->bd_mapping->a_ops 5931361204064923648
PARAM_VALUE 0 bdev->bd_mapping->flags 0
PARAM_VALUE 0 bdev->bd_mapping->gfp_mask 1051840
PARAM_VALUE 0 bdev->bd_mapping->host 4096-ptr_max
PARAM_VALUE 0 bdev->bd_mapping->invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 0 bdev->bd_mapping->wb_err 0
PARAM_VALUE 0 bdev->bd_mapping->writeback_index 0
PARAM_VALUE 0 bdev->bd_start_sect 0-18446744073709551614
PARAM_VALUE 0 bdev->bd_stats 4096-ptr_max
BUF_SIZE 0 bdev 2136
CAPPED_DATA 0 bdev->bd_start_sect 1
DATA_SOURCE 0 bdev r bdev_alloc
DATA_SOURCE 1 sectors $3
NOSPEC 0 bdev->bd_start_sect
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 bdev->bd_start_sect 0-s32max[c]
USER_DATA 1 sectors 0-18014398509481983
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->nr_requests
HALF_LOCKED2 &disk->open_mutex
TYPE_LOCK (struct gendisk)->open_mutex

block/partitions/core.c bdev_resize_partition() -> bdev_set_nr_sectors()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_start_sect 0-18014398509481983
PARAM_VALUE 1 sectors 0-18014398509481983
CAPPED_DATA 0 bdev->bd_start_sect 1
DATA_SOURCE 0 bdev r xa_load
DATA_SOURCE 1 sectors $3
CAPABLE 0 21
NOCHECK_CALL
USER_DATA 1 sectors 0-18014398509481983
LOCK2 &disk->open_mutex
TYPE_LOCK (struct gendisk)->open_mutex

block/genhd.c set_capacity() -> bdev_set_nr_sectors()

Type Parameter Key Value
PARAM_VALUE 0 bdev->bd_device.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 bdev->bd_device.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 bdev->bd_device.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 bdev->bd_device.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 bdev->bd_holder_dir->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 bdev->bd_mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 bdev->bd_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 bdev->bd_mapping->host->i_sb->s_export_op->fh_to_parent 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 bdev->bd_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 sectors 0-18014398509481983
DATA_SOURCE 1 sectors $1 [m]
FUZZY_MAX 1 sectors 18014398509481983
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 bdev->bd_nr_sectors 0-18014398509481983
HOST_DATA 0 bdev->bd_queue->async_depth 0-10238[c]
HOST_DATA 0 bdev->bd_queue->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 bdev->bd_queue->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 bdev->bd_queue->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 bdev->bd_queue->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 bdev->bd_queue->limits.io_min 512-65536[c]
HOST_DATA 0 bdev->bd_queue->limits.max_active_zones 0-u32max
HOST_DATA 0 bdev->bd_queue->limits.max_open_zones 0-u32max
HOST_DATA 0 bdev->bd_queue->limits.max_sectors 0-s32max[c]
HOST_DATA 0 bdev->bd_queue->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 bdev->bd_queue->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 bdev->bd_queue->nr_requests 0-10238[c]
HOST_DATA 1 sectors 0-18014398509481983
USER_DATA 0 bdev->bd_nr_sectors 0-18014398509481983
USER_DATA 1 sectors 0-18014398509481983
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
UNITS 1 sectors unit_byte
HALF_LOCKED2 &dev->dev_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &disk->open_mutex
HALF_LOCKED2 &md->suspend_lock
HALF_LOCKED2 &nbd->config_lock
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &ub->mutex
HALF_LOCKED2 global &bch_register_lock
HALF_LOCKED2 global &devices_mutex
HALF_LOCKED2 global &floppy_mutex
HALF_LOCKED2 global &lock
HALF_LOCKED2 global &mtd_table_mutex
HALF_LOCKED2 global &open_lock
HALF_LOCKED2 global &zram_index_mutex