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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

block/mq-deadline.c dd_dispatch_prio_aged_requests() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->dispatch.next 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 prio 0
BUF_SIZE 0 dd 368,3584
BUF_SIZE 0 dd 368,3584
DATA_SOURCE 0 dd $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dd->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct deadline_data)->lock

block/mq-deadline.c dd_dispatch_prio_aged_requests() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->dispatch.next 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 prio 1
BUF_SIZE 0 dd 368,3584
BUF_SIZE 0 dd 368,3584
DATA_SOURCE 0 dd $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dd->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct deadline_data)->lock

block/mq-deadline.c dd_dispatch_prio_aged_requests() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->dispatch.next 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 prio 2
BUF_SIZE 0 dd 368,3584
BUF_SIZE 0 dd 368,3584
DATA_SOURCE 0 dd $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dd->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct deadline_data)->lock

block/mq-deadline.c dd_dispatch_request() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->dispatch.next 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dd->per_prio 4096-ptr_max
PARAM_VALUE 1 prio 0-2
BUF_SIZE 0 dd 4,24,64,168-s32max
BUF_SIZE 0 dd 4,24,64,168-s32max
CAPPED_DATA 0 &dd->dispatch 1
FUZZY_MAX 1 prio 2
PARAM_COMPARE 0 &dd->dispatch == $0->dispatch.next
HARD_MAX 1 prio 2
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dd->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct deadline_data)->lock

block/mq-deadline.c dd_exit_sched() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dd->per_prio 4096-ptr_max
PARAM_VALUE 1 prio 0-2
BUF_SIZE 0 dd (-1),368,3584
BUF_SIZE 0 dd (-1),368,3584
FUZZY_MAX 1 prio 2
HARD_MAX 1 prio 2
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &q->elevator_lock
LOCK2 0 &dd->lock
HALF_LOCKED2 &e->sysfs_lock
HALF_LOCKED2 &q->sysfs_lock
HALF_LOCKED2 &set->tag_list_lock
HALF_LOCKED2 &set->update_nr_hwq_lock
TYPE_LOCK (struct deadline_data)->lock
TYPE_LOCK (struct request_queue)->elevator_lock

block/mq-deadline.c dd_queued_show() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 prio 0
BUF_SIZE 0 dd 4,24,64,168-s32max
BUF_SIZE 0 dd 4,24,64,168-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
LOCK2 0 &dd->lock
TYPE_LOCK (struct deadline_data)->lock
TYPE_LOCK (struct seq_file)->lock

block/mq-deadline.c dd_queued_show() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 prio 1
BUF_SIZE 0 dd 4,24,64,168-s32max
BUF_SIZE 0 dd 4,24,64,168-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
LOCK2 0 &dd->lock
TYPE_LOCK (struct deadline_data)->lock
TYPE_LOCK (struct seq_file)->lock

block/mq-deadline.c dd_queued_show() -> dd_queued()

Type Parameter Key Value
PARAM_VALUE 0 dd 4096-ptr_max
PARAM_VALUE 0 dd->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 prio 2
BUF_SIZE 0 dd 4,24,64,168-s32max
BUF_SIZE 0 dd 4,24,64,168-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
LOCK2 0 &dd->lock
TYPE_LOCK (struct deadline_data)->lock
TYPE_LOCK (struct seq_file)->lock