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Defined in 4 files as a function:

Referenced in 4 files:

Smatch caller information:

net/sched/sch_hhf.c hhf_dequeue() -> dequeue_head()

Type Parameter Key Value
PARAM_VALUE 0 bucket 4096-ptr_max
PARAM_VALUE 0 bucket->head 1-u64max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/sched/sch_hhf.c hhf_drop() -> dequeue_head()

Type Parameter Key Value
PARAM_VALUE 0 bucket 4096-ptr_max
PARAM_VALUE 0 bucket->head 1-u64max
BUF_SIZE 0 bucket 40,80
BUF_SIZE 0 bucket 40,80
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sch->seqlock

net/sched/sch_fq_pie.c fq_pie_qdisc_dequeue() -> dequeue_head()

Type Parameter Key Value
PARAM_VALUE 0 bucket 4096-ptr_max
PARAM_VALUE 0 bucket->head 1-u64max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/sched/sch_fq_codel.c dequeue_func() -> dequeue_head()

Type Parameter Key Value
PARAM_VALUE 0 bucket 4096-ptr_max
PARAM_VALUE 0 bucket->head 1-u64max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fq->lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/sched/sch_fq_codel.c fq_codel_drop() -> dequeue_head()

Type Parameter Key Value
PARAM_VALUE 0 bucket 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sch->seqlock

net/sched/sch_cake.c cake_dequeue_one() -> dequeue_head()

Type Parameter Key Value
PARAM_VALUE 0 bucket 4096-ptr_max
PARAM_VALUE 0 bucket->head 1-u64max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sch->seqlock
HALF_LOCKED2 bh

net/sched/sch_cake.c cake_drop() -> dequeue_head()

Type Parameter Key Value
PARAM_VALUE 0 bucket 4096-ptr_max