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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

block/blk-mq.c blk_mq_elv_switch_none() -> elevator_set_none()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->elevator 4096-ptr_max
PARAM_VALUE 0 q->elevator->type 4096-ptr_max
PARAM_VALUE 0 q->elevator->type->elevator_name 1293291037062647808,3885852998487097344,6240106221646659584
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 q->sched_debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
DATA_SOURCE 0 q $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &set->tag_list_lock
LOCK2 &set->update_nr_hwq_lock
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &dev->shutdown_lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &lock
TYPE_LOCK (struct blk_mq_tag_set)->tag_list_lock
TYPE_LOCK (struct blk_mq_tag_set)->update_nr_hwq_lock

block/blk-sysfs.c blk_unregister_queue() -> elevator_set_none()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->mq_ops 1
PARAM_VALUE 0 q->sysfs_lock.dep_map->name 0-255
PARAM_VALUE 0 q->sysfs_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 q->sysfs_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 q->sysfs_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 q->sysfs_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 q->sysfs_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 q->sysfs_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 q->sysfs_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 q->sysfs_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 q->sysfs_lock.wait_lock.dep_map->name 0-255
CAPPED_DATA 0 &q->sysfs_lock 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
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]
NO_OVERFLOW_SIMPLE 0 q->async_depth
NO_OVERFLOW_SIMPLE 0 q->limits.discard_granularity
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 &set->update_nr_hwq_lock