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Defined in 1 files as a function:

Referenced in 8 files:

Smatch caller information:

drivers/md/dm-kcopyd.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

fs/btrfs/dev-replace.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
CAPABLE 0 21

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

Type Parameter Key Value
CAPABLE 0 21

drivers/block/null_blk/zoned.c queue_emulates_zone_append() -> blk_queue_is_zoned()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
DATA_SOURCE 0 q $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
LOCK2 global &lock
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &frag->frag_sem

drivers/md/dm-zoned-target.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
HALF_LOCKED2 &md->type_lock

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

Type Parameter Key Value
HALF_LOCKED2 &md->type_lock

drivers/block/zloop.c disk_zone_no() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->async_depth 1-10238[c]
HOST_DATA 0 q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 q->limits.io_min 512-65536[c]
HOST_DATA 0 q->limits.max_active_zones 0-u32max
HOST_DATA 0 q->limits.max_open_zones 0-u32max
HOST_DATA 0 q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 q->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 q->nr_requests 1-10238[c]
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_hw_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
HALF_LOCKED2 &pool->lock

fs/btrfs/volumes.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value

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

Type Parameter Key Value
CAPABLE 0 21

mm/swapfile.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
CAPABLE 0 21

drivers/md/dm-zone.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value

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

Type Parameter Key Value
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

drivers/md/dm-zone.c dm_is_zone_write() -> blk_queue_is_zoned()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &md->deferred_lock
HALF_LOCKED2 flags

drivers/md/dm-zone.c queue_emulates_zone_append() -> blk_queue_is_zoned()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
CAPPED_DATA 0 q->limits.max_hw_wzeroes_unmap_sectors 1
DATA_SOURCE 0 q $0
PREEMPT_ADD
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->nr_requests
NO_OVERFLOW_SIMPLE 0 q->tag_set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->tag_set->queue_depth
HALF_LOCKED2 &md->suspend_lock

fs/f2fs/segment.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &curseg->curseg_mutex
HALF_LOCKED2 &dcc->cmd_lock
HALF_LOCKED2 &free_i->segmap_lock
HALF_LOCKED2 &sbi->cp_global_sem.internal_rwsem
HALF_LOCKED2 &sit_i->sentry_lock

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

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sbi->cp_global_sem.internal_rwsem

drivers/md/dm-zoned-metadata.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value

drivers/scsi/sd_zbc.c sd_zbc_revalidate_zones() -> blk_queue_is_zoned()

Type Parameter Key Value

fs/f2fs/data.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &io->io_rwsem.internal_rwsem

block/blk-sysfs.c blk_register_queue() -> blk_queue_is_zoned()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q->debugfs_dir s32min-(-1),1-s32max
CAPPED_DATA 0 q->debugfs_dir 1
CAPPED_DATA 0 q->nr_hw_queues 1
CAPPED_DATA 0 &q->sysfs_lock 1
BIT_INFO 0 q->limits.features 0x4,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_requests
LOCK2 0 &q->sysfs_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
TYPE_LOCK (struct request_queue)->sysfs_lock

block/blk-sysfs.c queue_attr_visible() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

block/blk-sysfs.c queue_zoned_show() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
LOCK2 0 &q->limits_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct request_queue)->limits_lock

fs/xfs/xfs_zone_alloc.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fc->uapi_mutex

drivers/nvme/host/core.c nvme_set_chunk_sectors() -> blk_queue_is_zoned()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &q->limits_lock
HALF_LOCKED2 &ctrl->scan_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct request_queue)->limits_lock

drivers/nvme/host/core.c nvme_update_ns_info_block() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
HALF_LOCKED2 &ctrl->scan_lock
HALF_LOCKED2 &pool->lock

block/ioctl.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->uring_lock

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

Type Parameter Key Value

fs/f2fs/sysfs.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &seq->lock
TYPE_LOCK (struct seq_file)->lock

block/blk-core.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->last_merge->__sector 0-18446744073709551614
HALF_LOCKED2 &bdev->bd_queue->queue_lock
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

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

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->last_merge->__sector 0-18446744073709551614
HALF_LOCKED2 &bdev->bd_queue->queue_lock
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

drivers/md/dm.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->last_merge->__sector 0-18446744073709551614

drivers/md/dm.c disk_zone_no() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 q->queue_hw_ctx
NO_OVERFLOW_SIMPLE 0 q->stats
LOCK2 &md->io_barrier
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
TYPE_LOCK (struct mapped_device)->io_barrier

block/blk-zoned.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->last_merge->__sector 0-18446744073709551614
HALF_LOCKED2 &pool->lock

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

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->last_merge->__sector 0-s32max[c]
HALF_LOCKED2 &zwplug->lock
HALF_LOCKED2 flags

block/blk-zoned.c blk_revalidate_disk_zones() -> blk_queue_is_zoned()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->async_depth 0-10238[c]
HOST_DATA 0 q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 q->limits.io_min 512-65536[c]
HOST_DATA 0 q->limits.max_active_zones 0-u32max
HOST_DATA 0 q->limits.max_open_zones 0-u32max
HOST_DATA 0 q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 q->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 q->nr_requests 0-10238[c]
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_requests
HALF_LOCKED2 &ub->mutex
HALF_LOCKED2 global &lock

block/blk-zoned.c disk_zone_no() -> blk_queue_is_zoned()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->async_depth 0-10238[c]
HOST_DATA 0 q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 q->limits.io_min 512-65536[c]
HOST_DATA 0 q->limits.max_active_zones 0-u32max
HOST_DATA 0 q->limits.max_open_zones 0-u32max
HOST_DATA 0 q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 q->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 q->nr_requests 0-10238[c]
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 q->nr_requests
NO_OVERFLOW_SIMPLE 0 q->queue_hw_ctx
NO_OVERFLOW_SIMPLE 0 q->stats
HALF_LOCKED2 rcu_read

block/blk-zoned.c queue_emulates_zone_append() -> blk_queue_is_zoned()

Type Parameter Key Value
DATA_SOURCE 0 q $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->async_depth 0-10238[c]
HOST_DATA 0 q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 q->limits.io_min 512-65536[c]
HOST_DATA 0 q->limits.max_active_zones 0-u32max
HOST_DATA 0 q->limits.max_open_zones 0-u32max
HOST_DATA 0 q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 q->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 q->nr_requests 0-10238[c]
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->nr_requests

block/partitions/core.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &disk->open_mutex
TYPE_LOCK (struct gendisk)->open_mutex

fs/btrfs/zoned.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fs_info->fs_devices->device_list_mutex

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

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING

fs/zonefs/super.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fc->uapi_mutex

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

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fc->uapi_mutex

drivers/md/dm-crypt.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
HALF_LOCKED2 &md->type_lock

fs/f2fs/file.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value

drivers/md/dm-table.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value

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

Type Parameter Key Value

drivers/nvme/target/zns.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

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

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &subsys->lock
HALF_LOCKED2 global &nvmet_config_sem

drivers/nvme/target/zns.c disk_zone_no() -> blk_queue_is_zoned()

Type Parameter Key Value
HALF_LOCKED2 &pool->lock

fs/f2fs/super.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

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

Type Parameter Key Value

drivers/nvme/target/io-cmd-bdev.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
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/host/multipath.c nvme_mpath_add_disk() -> blk_queue_is_zoned()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 q->nr_requests
HALF_LOCKED2 &ctrl->scan_lock
HALF_LOCKED2 &pool->lock

fs/f2fs/extent_cache.c bdev_is_zoned() -> blk_queue_is_zoned()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sbi->gc_lock.internal_rwsem