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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

block/bfq-iosched.c bfq_init_queue() -> bfq_create_group_hierarchy()

Type Parameter Key Value
PARAM_VALUE 0 bfqd 4096-ptr_max
PARAM_VALUE 0 bfqd->active_list 4096-ptr_max
PARAM_VALUE 0 bfqd->actuator_load_threshold 4
PARAM_VALUE 0 bfqd->bfq_back_max 16384
PARAM_VALUE 0 bfqd->bfq_back_penalty 2
PARAM_VALUE 0 bfqd->bfq_burst_interval 0-536870912
PARAM_VALUE 0 bfqd->bfq_fifo_expire 4096-ptr_max
PARAM_VALUE 0 bfqd->bfq_large_burst_thresh 8
PARAM_VALUE 0 bfqd->bfq_max_budget 16384
PARAM_VALUE 0 bfqd->bfq_slice_idle 8000000
PARAM_VALUE 0 bfqd->bfq_timeout 31
PARAM_VALUE 0 bfqd->bfq_wr_coeff 30
PARAM_VALUE 0 bfqd->bfq_wr_max_softrt_rate 7000
PARAM_VALUE 0 bfqd->bfq_wr_min_idle_time 0-536870912
PARAM_VALUE 0 bfqd->bfq_wr_min_inter_arr_async 0-536870912
PARAM_VALUE 0 bfqd->bfq_wr_rt_max_time 0-536870912
PARAM_VALUE 0 bfqd->dispatch.next 4096-ptr_max
PARAM_VALUE 0 bfqd->dispatch.next->next 4096-ptr_max
PARAM_VALUE 0 bfqd->dispatch.prev 4096-ptr_max
PARAM_VALUE 0 bfqd->dispatch.prev->next 4096-ptr_max
PARAM_VALUE 0 bfqd->dispatch.prev->prev 4096-ptr_max
PARAM_VALUE 0 bfqd->hw_tag (-1)
PARAM_VALUE 0 bfqd->idle_list.next 4096-ptr_max
PARAM_VALUE 0 bfqd->idle_list.next->next 4096-ptr_max
PARAM_VALUE 0 bfqd->idle_list.prev 4096-ptr_max
PARAM_VALUE 0 bfqd->idle_list.prev->next 4096-ptr_max
PARAM_VALUE 0 bfqd->idle_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 bfqd->idle_slice_timer._softexpires 0
PARAM_VALUE 0 bfqd->idle_slice_timer.base 4096-ptr_max
PARAM_VALUE 0 bfqd->idle_slice_timer.function 1-u64max
PARAM_VALUE 0 bfqd->idle_slice_timer.is_queued 0
PARAM_VALUE 0 bfqd->idle_slice_timer.is_rel 0
PARAM_VALUE 0 bfqd->idle_slice_timer.node.expires 0
PARAM_VALUE 0 bfqd->idle_slice_timer.node.node.next 0
PARAM_VALUE 0 bfqd->idle_slice_timer.node.node.prev 0
PARAM_VALUE 0 bfqd->low_latency 1
PARAM_VALUE 0 bfqd->num_actuators 0-8
PARAM_VALUE 0 bfqd->num_groups_with_pending_reqs 0
PARAM_VALUE 0 bfqd->oom_bfqq.actuator_idx 0
PARAM_VALUE 0 bfqd->oom_bfqq.bfqd 4096-ptr_max
PARAM_VALUE 0 bfqd->oom_bfqq.burst_list_node.next 0
PARAM_VALUE 0 bfqd->oom_bfqq.burst_list_node.pprev 0
PARAM_VALUE 0 bfqd->oom_bfqq.entity.new_weight 10-80
PARAM_VALUE 0 bfqd->oom_bfqq.entity.prio_changed 1
PARAM_VALUE 0 bfqd->oom_bfqq.fifo.next 4096-ptr_max
PARAM_VALUE 0 bfqd->oom_bfqq.fifo.next->next 4096-ptr_max
PARAM_VALUE 0 bfqd->oom_bfqq.fifo.prev 4096-ptr_max
PARAM_VALUE 0 bfqd->oom_bfqq.fifo.prev->next 4096-ptr_max
PARAM_VALUE 0 bfqd->oom_bfqq.fifo.prev->prev 4096-ptr_max
PARAM_VALUE 0 bfqd->oom_bfqq.new_ioprio 4
PARAM_VALUE 0 bfqd->oom_bfqq.new_ioprio_class 2
PARAM_VALUE 0 bfqd->oom_bfqq.pid 1
PARAM_VALUE 0 bfqd->oom_bfqq.ref 1
PARAM_VALUE 0 bfqd->oom_bfqq.seek_history 1
PARAM_VALUE 0 bfqd->oom_bfqq.woken_list_node.next 0
PARAM_VALUE 0 bfqd->oom_bfqq.woken_list_node.pprev 0
PARAM_VALUE 0 bfqd->oom_bfqq.wr_coeff 1
PARAM_VALUE 0 bfqd->peak_rate 9333,22000
PARAM_VALUE 0 bfqd->queue 4096-ptr_max
PARAM_VALUE 0 bfqd->queue->disk 4096-ptr_max
PARAM_VALUE 0 bfqd->queue->elevator 4096-ptr_max
PARAM_VALUE 0 bfqd->queue->elevator_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 bfqd->queue->elevator_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 bfqd->queue->elevator_lock.wait_lock.owner (-1)
PARAM_VALUE 0 bfqd->queue->elevator_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 bfqd->queue->elevator_lock.wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 bfqd->queue->mq_ops 0-1
PARAM_VALUE 0 bfqd->queue->tag_set 4096-ptr_max
PARAM_VALUE 0 bfqd->rate_dur_prod 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 bfqd->wr_busy_queues 0
BUF_SIZE 0 bfqd 3584
CAPPED_DATA 0 bfqd->num_actuators 1
CAPPED_DATA 0 bfqd->queue->nr_hw_queues 1
DATA_SOURCE 0 bfqd r _kmalloc_node_noprof
FUZZY_MAX 0 bfqd->num_actuators 1
BIT_INFO 0 bfqd->rate_dur_prod 0x0,0x7fffffff
MEM_ZERO 0 &bfqd->idle_slice_timer
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 bfqd->queue->limits.alignment_offset 0-u16max[c]
HOST_DATA 0 bfqd->queue->limits.atomic_write_max_sectors 0-8388607[c]
HOST_DATA 0 bfqd->queue->limits.discard_granularity 512-u32max[c]
HOST_DATA 0 bfqd->queue->limits.integrity.interval_exp 0-31[c]
HOST_DATA 0 bfqd->queue->limits.io_min 512-65536[c]
HOST_DATA 0 bfqd->queue->limits.max_active_zones 0-u32max
HOST_DATA 0 bfqd->queue->limits.max_open_zones 0-u32max
HOST_DATA 0 bfqd->queue->limits.max_sectors 0-s32max[c]
HOST_DATA 0 bfqd->queue->limits.max_zone_append_sectors 0-s32max[c]
HOST_DATA 0 bfqd->queue->limits.zone_write_granularity 512-65536[c]
NO_OVERFLOW_SIMPLE 0 bfqd->queue->async_depth
NO_OVERFLOW_SIMPLE 0 bfqd->queue->limits.discard_granularity
NO_OVERFLOW_SIMPLE 0 bfqd->queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 bfqd->queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 bfqd->queue->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 bfqd->queue->nr_requests
LOCK2 &q->elevator_lock
HALF_LOCKED2 &q->sysfs_lock
HALF_LOCKED2 &set->tag_list_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
TYPE_LOCK (struct request_queue)->elevator_lock