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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/nvme/host/tcp.c nvme_tcp_configure_admin_queue() -> nvme_tcp_free_admin_queue()

Type Parameter Key Value
PARAM_VALUE 0 ctrl 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->lock.dep_map->name 0-255
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_ssp 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.next 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.prev 2076614606316732416
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.prev->prev 2076614606316732416
PARAM_VALUE 0 ctrl->connect_q->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->device->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->fabrics_q->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->ops->reg_read32 4096-ptr_max
PARAM_VALUE 0 ctrl->ops->reg_read64 4096-ptr_max
PARAM_VALUE 0 ctrl->ops->reg_write32 4096-ptr_max
PARAM_VALUE 0 ctrl->ops->stop_ctrl 0,4096-ptr_max
PARAM_VALUE 0 ctrl->opts 4096-ptr_max
PARAM_VALUE 0 ctrl->opts->concat 0
PARAM_VALUE 0 ctrl->psd->entry_lat 0-4294967295
PARAM_VALUE 0 ctrl->psd->exit_lat 0-4294967295
PARAM_VALUE 0 ctrl->psd->max_power 0-u16max
BUF_SIZE 0 ctrl (-1),5640
BUF_SIZE 0 ctrl (-1),5640
DATA_SOURCE 0 ctrl $0
NOCHECK_CALL
HOST_DATA 0 ctrl->admin_q->async_depth 1-10238[c]
HOST_DATA 0 ctrl->admin_q->disk->bdi->io_pages 0-268435455[c]
HOST_DATA 0 ctrl->admin_q->disk->bdi->ra_pages 33-536870911[c]
HOST_DATA 0 ctrl->admin_q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 ctrl->admin_q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 ctrl->admin_q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 ctrl->admin_q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 ctrl->admin_q->limits.io_min 512-65536[c]
HOST_DATA 0 ctrl->admin_q->limits.max_active_zones 0-u32max
HOST_DATA 0 ctrl->admin_q->limits.max_integrity_segments 0-u16max
HOST_DATA 0 ctrl->admin_q->limits.max_open_zones 0-u32max
HOST_DATA 0 ctrl->admin_q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 ctrl->admin_q->limits.max_segments 1-u16max[c]
HOST_DATA 0 ctrl->admin_q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 ctrl->admin_q->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 ctrl->admin_q->mq_kobj->kref.refcount.refs.counter s32min-s32max
HOST_DATA 0 ctrl->admin_q->nr_requests 1-10238[c]
HOST_DATA 0 ctrl->admin_q->tag_set->queue_depth 1-10238[c]
HOST_DATA 0 ctrl->admin_q->tag_set->reserved_tags 0-u32max
HOST_DATA 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_ssp->srcu_reader_flavor 0-255
HOST_DATA 0 ctrl->admin_tagset->queue_depth 1-10238[c]
HOST_DATA 0 ctrl->cap 0-u64max
HOST_DATA 0 ctrl->device->power.qos->latency_tolerance_req->dev->driver_data->active_ltr 0-4294967295[c]
HOST_DATA 0 ctrl->device->power.qos->latency_tolerance_req->dev->driver_data->idle_ltr 0-4294967295
HOST_DATA 0 ctrl->fabrics_q->async_depth 1-10238[c]
HOST_DATA 0 ctrl->fabrics_q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 ctrl->fabrics_q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 ctrl->fabrics_q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 ctrl->fabrics_q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 ctrl->fabrics_q->limits.io_min 512-65536[c]
HOST_DATA 0 ctrl->fabrics_q->limits.max_active_zones 0-u32max
HOST_DATA 0 ctrl->fabrics_q->limits.max_open_zones 0-u32max
HOST_DATA 0 ctrl->fabrics_q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 ctrl->fabrics_q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 ctrl->fabrics_q->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 ctrl->fabrics_q->mq_kobj->kref.refcount.refs.counter s32min-s32max
HOST_DATA 0 ctrl->fabrics_q->nr_requests 1-10238[c]
HOST_DATA 0 ctrl->fabrics_q->tag_set->queue_depth 1-10238[c]
HOST_DATA 0 ctrl->fabrics_q->tag_set->reserved_tags 0-u32max
HOST_DATA 0 ctrl->max_hw_sectors 1-u32max[c]
HOST_DATA 0 ctrl->maxcmd 0-u16max
HOST_DATA 0 ctrl->quirks 0-u64max
HOST_DATA 0 ctrl->sqsize 0-u16max[c]
HOST_DATA 0 ctrl->subsys->instance s32min-s32max
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->async_depth
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->nr_requests
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->tag_set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->tag_set->queue_depth
NO_OVERFLOW_SIMPLE 0 ctrl->cdev.count
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->async_depth
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->nr_requests
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->tag_set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->tag_set->queue_depth
NO_OVERFLOW_SIMPLE 0 ctrl->queue_count
HALF_LOCKED2 global &nvmf_dev_mutex

drivers/nvme/host/tcp.c nvme_tcp_teardown_admin_queue() -> nvme_tcp_free_admin_queue()

Type Parameter Key Value
PARAM_VALUE 0 ctrl 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->lock.dep_map->name 0-255
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->lock.owner 0,(-1)
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->lock.owner_cpu 0,u32max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->sda_is_static 1
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_barrier_mutex.dep_map->name 0-255
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_barrier_mutex.magic 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_cb_mutex.dep_map->name 0-255
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_cb_mutex.magic 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_gp_mutex.dep_map->name 0-255
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_gp_mutex.magic 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_gp_seq 18446744073709551216
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_gp_seq_needed 0,4-u64max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_gp_seq_needed_exp 18446744073709551216
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_size_state 0-1,8
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_ssp 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_ssp->sda 1-u64max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_ssp->srcu_sup 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.next 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.prev 2076614606316732416
PARAM_VALUE 0 ctrl->admin_q->tag_set->srcu->srcu_sup->work.work.entry.prev->prev 2076614606316732416
PARAM_VALUE 0 ctrl->admin_q->timeout.entry.pprev 0
PARAM_VALUE 0 ctrl->admin_q->timeout.flags 0-4194302
PARAM_VALUE 0 ctrl->admin_q->timeout_work.lockdep_map->name 0-255
PARAM_VALUE 0 ctrl->admin_tagset 0,4096-ptr_max
PARAM_VALUE 0 ctrl->admin_tagset->tags_srcu.dep_map->name 0-255
PARAM_VALUE 0 ctrl->connect_q->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->device->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->fabrics_q->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ctrl->ops->reg_read32 4096-ptr_max
PARAM_VALUE 0 ctrl->ops->reg_read64 4096-ptr_max
PARAM_VALUE 0 ctrl->ops->reg_write32 4096-ptr_max
PARAM_VALUE 0 ctrl->ops->stop_ctrl 0,4096-ptr_max
PARAM_VALUE 0 ctrl->opts 4096-ptr_max
PARAM_VALUE 0 ctrl->psd->entry_lat 0-4294967295
PARAM_VALUE 0 ctrl->psd->exit_lat 0-4294967295
PARAM_VALUE 0 ctrl->psd->max_power 0-u16max
PARAM_VALUE 0 ctrl->queue_count 0-s32max
PARAM_VALUE 0 ctrl->tagset->update_nr_hwq_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ctrl->tagset->update_nr_hwq_lock.first_waiter->type 0-1
PARAM_VALUE 0 *ctrl->subsys->firmware_rev 0-255
BUF_SIZE 0 ctrl s32min-(-1),1-s32max
BUF_SIZE 0 ctrl s32min-(-1),1-s32max
CAPPED_DATA 0 ctrl->queue_count 1
DATA_SOURCE 0 ctrl $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 ctrl->admin_q->disk->bdi->io_pages 0-268435455[c]
HOST_DATA 0 ctrl->admin_q->disk->bdi->ra_pages 33-536870911[c]
HOST_DATA 0 ctrl->admin_q->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 ctrl->admin_q->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 ctrl->admin_q->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 ctrl->admin_q->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 ctrl->admin_q->limits.io_min 512-65536[c]
HOST_DATA 0 ctrl->admin_q->limits.max_integrity_segments 0-u16max
HOST_DATA 0 ctrl->admin_q->limits.max_sectors 0-s32max[c]
HOST_DATA 0 ctrl->admin_q->limits.max_segments 1-u16max[c]
HOST_DATA 0 ctrl->admin_q->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 ctrl->admin_q->limits.zone_write_granularity 512-65536[c]
HOST_DATA 0 ctrl->admin_q->tag_set->queue_depth 1-10238[c]
HOST_DATA 0 ctrl->admin_q->tag_set->reserved_tags 0-u32max
HOST_DATA 0 ctrl->admin_q->tag_set->srcu->srcu_sup->srcu_ssp->srcu_reader_flavor 0-255
HOST_DATA 0 ctrl->admin_q->tag_set->tags_srcu.srcu_sup->srcu_ssp->srcu_reader_flavor 0-255
HOST_DATA 0 ctrl->admin_tagset->shared_tags->bitmap_tags.sb.depth 1-u32max[c]
HOST_DATA 0 ctrl->admin_tagset->shared_tags->breserved_tags.sb.depth 1-u32max[c]
HOST_DATA 0 ctrl->cap 0-u64max
HOST_DATA 0 ctrl->fabrics_q->tag_set->queue_depth 1-10238[c]
HOST_DATA 0 ctrl->fabrics_q->tag_set->reserved_tags 0-u32max
HOST_DATA 0 ctrl->fabrics_q->tag_set->tags_srcu.srcu_sup->srcu_ssp->srcu_reader_flavor 0-255
HOST_DATA 0 ctrl->max_hw_sectors 1-u32max[c]
HOST_DATA 0 ctrl->maxcmd 0-u16max
HOST_DATA 0 ctrl->quirks 0-u64max
HOST_DATA 0 ctrl->sqsize 0-u16max[c]
HOST_DATA 0 ctrl->subsys->instance s32min-s32max
HOST_DATA 0 ctrl->tagset->srcu->srcu_sup->srcu_ssp->srcu_reader_flavor 0-255
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->async_depth
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->nr_requests
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->tag_set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 ctrl->admin_q->tag_set->queue_depth
NO_OVERFLOW_SIMPLE 0 ctrl->cdev.count
NO_OVERFLOW_SIMPLE 0 ctrl->connect_q->async_depth
NO_OVERFLOW_SIMPLE 0 ctrl->connect_q->nr_requests
NO_OVERFLOW_SIMPLE 0 ctrl->connect_q->tag_set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 ctrl->connect_q->tag_set->queue_depth
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->async_depth
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->nr_requests
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->tag_set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 ctrl->fabrics_q->tag_set->queue_depth
NO_OVERFLOW_SIMPLE 0 ctrl->queue_count
NO_OVERFLOW_SIMPLE 0 ctrl->tagset->queue_depth