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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 3 files:

Smatch caller information:

block/blk-iocost.c ioc_qos_write() -> wbt_disable_default()

Type Parameter Key Value
PARAM_VALUE 0 disk 4096-ptr_max
PARAM_VALUE 0 disk->queue 4096-ptr_max
PARAM_VALUE 0 disk->queue->mq_ops 1
PARAM_VALUE 0 disk->queue->queue_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->lock.dep_map->name 0-255
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->lock.owner (-1)
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->lock.owner_cpu u32max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->sda_is_static 1
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_barrier_mutex.dep_map->name 0-255
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_barrier_mutex.magic 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_cb_mutex.dep_map->name 0-255
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_cb_mutex.magic 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_gp_mutex.dep_map->name 0-255
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_gp_mutex.magic 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_gp_seq 18446744073709551216
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_gp_seq_needed 0,4-u64max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_gp_seq_needed_exp 18446744073709551216
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_size_state 0-1,8
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_ssp 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_ssp->sda 1-u64max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->srcu_ssp->srcu_sup 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->work.work.entry.next 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->work.work.entry.prev 2076614606316732416
PARAM_VALUE 0 disk->queue->tag_set->srcu->srcu_sup->work.work.entry.prev->prev 2076614606316732416
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &bdev->bd_queue->rq_qos_mutex
LOCK2 &ctx.bdev->bd_queue->rq_qos_mutex
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct request_queue)->rq_qos_mutex

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

Type Parameter Key Value
PARAM_VALUE 0 disk 4096-ptr_max
PARAM_VALUE 0 disk->ia_ranges 0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
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