bdev_zone_sectors identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/linux/blkdev.h, line 1447 (as a function)

Referenced in 11 files:

Smatch caller information:

fs/btrfs/dev-replace.c btrfs_check_device_zone_type() -> bdev_zone_sectors()

Type	Key	Value
PARAM_VALUE	bdev	4096-ptr_max
BUF_SIZE	bdev	2136
DATA_SOURCE	bdev	$1
CAPABLE	21

drivers/md/dm-zoned-target.c dmz_fixup_devices() -> bdev_zone_sectors()

Type	Parameter	Key	Value
HALF_LOCKED2		&md->type_lock

drivers/md/dm-zoned-target.c dmz_fixup_devices() -> bdev_zone_sectors()

Type	Parameter	Key	Value
HALF_LOCKED2		&md->type_lock

drivers/md/dm-zoned-target.c dmz_fixup_devices() -> bdev_zone_sectors()

Type	Parameter	Key	Value
HALF_LOCKED2		&md->type_lock

fs/btrfs/volumes.c btrfs_check_device_zone_type() -> bdev_zone_sectors()

Type	Key	Value
PARAM_VALUE	bdev	4096-ptr_max
DATA_SOURCE	bdev	$1
CAPABLE	21

drivers/md/dm-zone.c bdev_offset_from_zone_start() -> bdev_zone_sectors()

Type	Parameter	Key	Value
DATA_SOURCE	0	bdev	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&cache->background_work_lock
HALF_LOCKED2		&clone->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2		&head->srcu
HALF_LOCKED2		&ic->endio_wait.lock
HALF_LOCKED2		&md->io_barrier
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&s->lock
HALF_LOCKED2		&sdp->sd_log_flush_lock
HALF_LOCKED2		global &bch_register_lock
HALF_LOCKED2		irq
HALF_LOCKED2		lock.complete_slot
HALF_LOCKED2		lock.pending_slot

fs/f2fs/segment.c __f2fs_issue_discard_zone() -> bdev_zone_sectors()

Type	Parameter	Key	Value
DATA_SOURCE	0	bdev	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem

fs/f2fs/segment.c __f2fs_issue_discard_zone() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
DATA_SOURCE	0	bdev	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem

block/ioctl.c blkdev_common_ioctl() -> bdev_zone_sectors()

Type	Key	Value
PARAM_VALUE	bdev	4096-ptr_max
BUF_SIZE	bdev	2136
DATA_SOURCE	bdev	$0

block/blk-core.c bdev_offset_from_zone_start() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
DATA_SOURCE	0	bdev	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	bdev->bd_queue->last_merge->__sector	0-u64max
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->queue->queue_hw_ctx
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->queue->stats
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&cache->writeback_lock
HALF_LOCKED2		&head->srcu
HALF_LOCKED2		&md->io_barrier
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&zmd->mblk_sem
HALF_LOCKED2		global &bch_register_lock
HALF_LOCKED2	0	&bdev->bd_queue->queue_lock

block/blk-zoned.c bdev_offset_from_zone_start() -> bdev_zone_sectors()

Type	Parameter	Key	Value
DATA_SOURCE	0	bdev	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	bdev->bd_queue->last_merge->__sector	0-18446744073709551614
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->queue->queue_hw_ctx
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->queue->stats
NO_OVERFLOW_SIMPLE	0	bdev->bd_mapping->host->i_bytes
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&zwplug->lock
HALF_LOCKED2		flags
HALF_LOCKED2	0	&bdev->bd_mapping->host->i_rwsem
HALF_LOCKED2	0	&bdev->bd_mapping->invalidate_lock
HALF_LOCKED2	0	&bdev->bd_queue->queue_lock

block/blk-zoned.c bdev_zone_start() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
BUF_SIZE	0	bdev	(-1),2136
BUF_SIZE	0	bdev	(-1),2136
DATA_SOURCE	0	bdev	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte

block/blk-zoned.c blk_zone_finish_bio_endio() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte
LOCK2		&zwplug->lock
LOCK2		flags
HALF_LOCKED2		&bio->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2		&cache->background_work_lock
HALF_LOCKED2		&head->srcu
HALF_LOCKED2		&ic->endio_wait.lock
HALF_LOCKED2		&md->io_barrier
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&s->lock
HALF_LOCKED2		&sdp->sd_log_flush_lock
HALF_LOCKED2		global &bch_register_lock
HALF_LOCKED2		irq
HALF_LOCKED2		lock.complete_slot
HALF_LOCKED2		lock.pending_slot
TYPE_LOCK		(struct blk_zone_wplug)->lock

block/blk-zoned.c blk_zone_reset_all_bio_endio() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	bdev->bd_queue->last_merge->__sector	0-18446744073709551614
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->queue->queue_hw_ctx
NO_OVERFLOW_SIMPLE	0	bdev->bd_disk->queue->stats
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&cache->background_work_lock
HALF_LOCKED2		&head->srcu
HALF_LOCKED2		&ic->endio_wait.lock
HALF_LOCKED2		&md->io_barrier
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&s->lock
HALF_LOCKED2		&sdp->sd_log_flush_lock
HALF_LOCKED2		global &bch_register_lock
HALF_LOCKED2		irq
HALF_LOCKED2		lock.complete_slot
HALF_LOCKED2		lock.pending_slot
HALF_LOCKED2	0	&bdev->bd_queue->queue_lock

block/blk-zoned.c blkdev_get_zone_info() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
BUF_SIZE	0	bdev	(-1),2136
BUF_SIZE	0	bdev	(-1),2136
DATA_SOURCE	0	bdev	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte

block/blk-zoned.c blkdev_report_zones_cached() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
BUF_SIZE	0	bdev	(-1),2136
BUF_SIZE	0	bdev	(-1),2136
DATA_SOURCE	0	bdev	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte

block/blk-zoned.c blkdev_zone_mgmt() -> bdev_zone_sectors()

Type	Parameter	Key	Value
DATA_SOURCE	0	bdev	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	bdev->bd_mapping->host->i_bytes
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&dev_replace->rwsem
HALF_LOCKED2		&fs_info->dev_replace.rwsem
HALF_LOCKED2		&fs_info->fs_devices->device_list_mutex
HALF_LOCKED2		&fs_info->tree_log_mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&zmd->map_lock
HALF_LOCKED2	0	&bdev->bd_mapping->host->i_rwsem
HALF_LOCKED2	0	&bdev->bd_mapping->invalidate_lock

fs/btrfs/zoned.c btrfs_get_dev_zone_info() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
BUF_SIZE	0	bdev	(-1),2136
BUF_SIZE	0	bdev	(-1),2136
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&fs_devices->device_list_mutex

fs/btrfs/zoned.c btrfs_reset_sb_log_zones() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
DATA_SOURCE	0	bdev	$0
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&dev_replace->lock_finishing_cancel_unmount

fs/btrfs/zoned.c btrfs_sb_log_location_bdev() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
BUF_SIZE	0	bdev	(-1),2136
BUF_SIZE	0	bdev	(-1),2136
DATA_SOURCE	0	bdev	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte
HALF_LOCKED2		global &uuid_mutex

fs/btrfs/zoned.c zone_start_sector() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
DATA_SOURCE	0	bdev	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte

fs/zonefs/super.c zonefs_fill_super() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&fc->uapi_mutex

fs/zonefs/super.c zonefs_init_zgroup() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&fc->uapi_mutex

fs/zonefs/super.c zonefs_init_zgroup() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	bdev	unit_byte
HALF_LOCKED2		&fc->uapi_mutex

drivers/md/dm-table.c bdev_offset_from_zone_start() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
DATA_SOURCE	0	bdev	$0

drivers/md/dm-table.c device_area_is_invalid() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max

drivers/md/dm-table.c device_not_matches_zone_sectors() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max

drivers/nvme/target/zns.c nvmet_bdev_execute_zone_append() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock

drivers/nvme/target/zns.c nvmet_bdev_zmgmt_send_work() -> bdev_zone_sectors()

Type	Parameter	Key	Value
HALF_LOCKED2		&pool->lock

drivers/nvme/target/zns.c nvmet_bdev_zns_enable() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
BUF_SIZE	0	bdev	2136
RX_PATH
TASK_NOT_RUNNING
LOCK2		&buffer->mutex
LOCK2		&frag->frag_sem
LOCK2		&subsys->lock
LOCK2		global &nvmet_config_sem
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct configfs_buffer)->mutex
TYPE_LOCK		(struct configfs_fragment)->frag_sem
TYPE_LOCK		(struct nvmet_subsys)->lock

drivers/nvme/target/zns.c nvmet_bdev_zone_mgmt_emulate_all() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
HALF_LOCKED2		&pool->lock

drivers/nvme/target/zns.c nvmet_execute_identify_ns_zns() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock

fs/f2fs/super.c init_blkz_info() -> bdev_zone_sectors()

Type	Parameter	Key	Value
PARAM_VALUE	0	bdev	4096-ptr_max