Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/sched/sch_sfb.c sfb_change() -> sfb_zero_all_buckets()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->double_buffering 0
PARAM_VALUE 0 q->qdisc 4096-ptr_max
PARAM_VALUE 0 q->qdisc->dev_queue 4096-ptr_max
PARAM_VALUE 0 q->qdisc->dev_tracker 0,4096-ptr_max
PARAM_VALUE 0 q->qdisc->gso_skb.next 4096-ptr_max
PARAM_VALUE 0 q->qdisc->gso_skb.prev 4096-ptr_max
PARAM_VALUE 0 q->qdisc->gso_skb.qlen 0
PARAM_VALUE 0 q->qdisc->ops 844278770859737088
PARAM_VALUE 0 q->qdisc->privdata.c_head_ts 0
PARAM_VALUE 0 q->qdisc->privdata.c_protection_credit s32min-s32max
PARAM_VALUE 0 q->qdisc->privdata.credits 0
PARAM_VALUE 0 q->qdisc->privdata.cur_depth 0-255
PARAM_VALUE 0 q->qdisc->privdata.cur_flow 1024
PARAM_VALUE 0 q->qdisc->privdata.cur_tin 0-7
PARAM_VALUE 0 q->qdisc->privdata.curband 0
PARAM_VALUE 0 q->qdisc->privdata.direct_queue.head 0
PARAM_VALUE 0 q->qdisc->privdata.direct_queue.qlen 0
PARAM_VALUE 0 q->qdisc->privdata.direct_queue.tail 0
PARAM_VALUE 0 q->qdisc->privdata.double_buffering 0
PARAM_VALUE 0 q->qdisc->privdata.ecn_mark 0
PARAM_VALUE 0 q->qdisc->privdata.flows 0
PARAM_VALUE 0 q->qdisc->privdata.head 0
PARAM_VALUE 0 q->qdisc->privdata.hh_flows_current_cnt 0
PARAM_VALUE 0 q->qdisc->privdata.hhf_arrays_reset_timestamp 0-4294967295
PARAM_VALUE 0 q->qdisc->privdata.highest_prio 0
PARAM_VALUE 0 q->qdisc->privdata.inactive_flows 0
PARAM_VALUE 0 q->qdisc->privdata.internal.head 0
PARAM_VALUE 0 q->qdisc->privdata.internal.qlen 0
PARAM_VALUE 0 q->qdisc->privdata.l_head_ts 0
PARAM_VALUE 0 q->qdisc->privdata.last 0
PARAM_VALUE 0 q->qdisc->privdata.lowest_prio 63
PARAM_VALUE 0 q->qdisc->privdata.max_memory_used 0
PARAM_VALUE 0 q->qdisc->privdata.maxq 0
PARAM_VALUE 0 q->qdisc->privdata.memory_usage 0
PARAM_VALUE 0 q->qdisc->privdata.memory_used 0
PARAM_VALUE 0 q->qdisc->privdata.packets_in_c 0
PARAM_VALUE 0 q->qdisc->privdata.packets_in_l 0
PARAM_VALUE 0 q->qdisc->privdata.pi2_prob 0
PARAM_VALUE 0 q->qdisc->privdata.q.next->prev 2011684551238094848
PARAM_VALUE 0 q->qdisc->privdata.q.prev->next 2011684551238094848
PARAM_VALUE 0 q->qdisc->privdata.q.qlen 0
PARAM_VALUE 0 q->qdisc->privdata.slot 0
PARAM_VALUE 0 q->qdisc->privdata.step_marks 0
PARAM_VALUE 0 q->qdisc->privdata.t_head 0
PARAM_VALUE 0 q->qdisc->privdata.t_len 0
PARAM_VALUE 0 q->qdisc->privdata.t_tail 0
PARAM_VALUE 0 q->qdisc->privdata.tail 0
PARAM_VALUE 0 q->qdisc->privdata.throttled_flows 0
PARAM_VALUE 0 q->qdisc->privdata.vars.accu_prob 0
PARAM_VALUE 0 q->qdisc->privdata.vars.avg_dq_rate 0
PARAM_VALUE 0 q->qdisc->privdata.vars.burst_time 2343750
PARAM_VALUE 0 q->qdisc->privdata.vars.count 0
PARAM_VALUE 0 q->qdisc->privdata.vars.dq_count (-1)
PARAM_VALUE 0 q->qdisc->privdata.vars.dq_tstamp (-1)
PARAM_VALUE 0 q->qdisc->privdata.vars.drop_next 0
PARAM_VALUE 0 q->qdisc->privdata.vars.dropping 0
PARAM_VALUE 0 q->qdisc->privdata.vars.lastcount 0
PARAM_VALUE 0 q->qdisc->privdata.vars.ldelay 0
PARAM_VALUE 0 q->qdisc->privdata.vars.qavg 0
PARAM_VALUE 0 q->qdisc->privdata.vars.qcount (-1)
PARAM_VALUE 0 q->qdisc->privdata.vars.qidlestart 0
PARAM_VALUE 0 q->qdisc->privdata.vars.rec_inv_sqrt 0
PARAM_VALUE 0 q->qdisc->refcnt.refs.counter 1
PARAM_VALUE 0 q->qdisc->skb_bad_txq.next 4096-ptr_max
PARAM_VALUE 0 q->qdisc->skb_bad_txq.prev 4096-ptr_max
PARAM_VALUE 0 q->qdisc->skb_bad_txq.qlen 0
PARAM_VALUE 0 q->rehash_interval 0-536870912,4611686018427387902
PARAM_VALUE 0 q->slot 0
PARAM_VALUE 0 q->warmup_time 0-536870912,4611686018427387902
PARAM_VALUE 0 *q->qdisc->privdata->backlogs 0-4294967295
PARAM_VALUE 0 *q->qdisc->privdata->row_mask s32min-s32max
BUF_SIZE 0 q->qdisc 0-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 q->bin_size 0-u32max
USER_DATA 0 q->decrement 0-u32max
USER_DATA 0 q->increment 0-u32max
USER_DATA 0 q->limit 1-u32max
USER_DATA 0 q->max 0-u32max
USER_DATA 0 q->penalty_burst 0-u32max
USER_DATA 0 q->penalty_rate 0-u32max
USER_DATA 0 q->qdisc->parent 0-u32max[c]
USER_DATA 0 q->tokens_avail 0-u32max
LOCK2 bh

net/sched/sch_sfb.c sfb_reset() -> sfb_zero_all_buckets()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->double_buffering 0
PARAM_VALUE 0 q->qdisc 0,4096-ptr_max
PARAM_VALUE 0 q->qdisc->ops 4096-ptr_max
PARAM_VALUE 0 q->qdisc->privdata.c_head_ts 0
PARAM_VALUE 0 q->qdisc->privdata.c_protection_credit s32min-s32max
PARAM_VALUE 0 q->qdisc->privdata.credits 0
PARAM_VALUE 0 q->qdisc->privdata.cur_depth 0-255
PARAM_VALUE 0 q->qdisc->privdata.cur_flow 1024
PARAM_VALUE 0 q->qdisc->privdata.cur_tin 0-7
PARAM_VALUE 0 q->qdisc->privdata.curband 0
PARAM_VALUE 0 q->qdisc->privdata.direct_queue.head 0
PARAM_VALUE 0 q->qdisc->privdata.direct_queue.qlen 0
PARAM_VALUE 0 q->qdisc->privdata.direct_queue.tail 0
PARAM_VALUE 0 q->qdisc->privdata.double_buffering 0
PARAM_VALUE 0 q->qdisc->privdata.ecn_mark 0
PARAM_VALUE 0 q->qdisc->privdata.flows 0
PARAM_VALUE 0 q->qdisc->privdata.head 0
PARAM_VALUE 0 q->qdisc->privdata.hh_flows_current_cnt 0
PARAM_VALUE 0 q->qdisc->privdata.hhf_arrays_reset_timestamp 0-4294967295
PARAM_VALUE 0 q->qdisc->privdata.highest_prio 0
PARAM_VALUE 0 q->qdisc->privdata.inactive_flows 0
PARAM_VALUE 0 q->qdisc->privdata.internal.head 0
PARAM_VALUE 0 q->qdisc->privdata.internal.qlen 0
PARAM_VALUE 0 q->qdisc->privdata.l_head_ts 0
PARAM_VALUE 0 q->qdisc->privdata.last 0
PARAM_VALUE 0 q->qdisc->privdata.lowest_prio 63
PARAM_VALUE 0 q->qdisc->privdata.max_memory_used 0
PARAM_VALUE 0 q->qdisc->privdata.maxq 0
PARAM_VALUE 0 q->qdisc->privdata.memory_usage 0
PARAM_VALUE 0 q->qdisc->privdata.memory_used 0
PARAM_VALUE 0 q->qdisc->privdata.packets_in_c 0
PARAM_VALUE 0 q->qdisc->privdata.packets_in_l 0
PARAM_VALUE 0 q->qdisc->privdata.pi2_prob 0
PARAM_VALUE 0 q->qdisc->privdata.q.next->prev 2011684551238094848
PARAM_VALUE 0 q->qdisc->privdata.q.prev->next 2011684551238094848
PARAM_VALUE 0 q->qdisc->privdata.q.qlen 0
PARAM_VALUE 0 q->qdisc->privdata.slot 0
PARAM_VALUE 0 q->qdisc->privdata.step_marks 0
PARAM_VALUE 0 q->qdisc->privdata.t_head 0
PARAM_VALUE 0 q->qdisc->privdata.t_len 0
PARAM_VALUE 0 q->qdisc->privdata.t_tail 0
PARAM_VALUE 0 q->qdisc->privdata.tail 0
PARAM_VALUE 0 q->qdisc->privdata.throttled_flows 0
PARAM_VALUE 0 q->qdisc->privdata.vars.accu_prob 0
PARAM_VALUE 0 q->qdisc->privdata.vars.avg_dq_rate 0
PARAM_VALUE 0 q->qdisc->privdata.vars.burst_time 2343750
PARAM_VALUE 0 q->qdisc->privdata.vars.count 0
PARAM_VALUE 0 q->qdisc->privdata.vars.dq_count (-1)
PARAM_VALUE 0 q->qdisc->privdata.vars.dq_tstamp (-1)
PARAM_VALUE 0 q->qdisc->privdata.vars.drop_next 0
PARAM_VALUE 0 q->qdisc->privdata.vars.dropping 0
PARAM_VALUE 0 q->qdisc->privdata.vars.lastcount 0
PARAM_VALUE 0 q->qdisc->privdata.vars.ldelay 0
PARAM_VALUE 0 q->qdisc->privdata.vars.qavg 0
PARAM_VALUE 0 q->qdisc->privdata.vars.qcount (-1)
PARAM_VALUE 0 q->qdisc->privdata.vars.qidlestart 0
PARAM_VALUE 0 q->qdisc->privdata.vars.rec_inv_sqrt 0
PARAM_VALUE 0 q->qdisc->q.head 0
PARAM_VALUE 0 q->qdisc->q.qlen 0
PARAM_VALUE 0 q->qdisc->q.tail 0
PARAM_VALUE 0 q->qdisc->qstats.backlog 0
PARAM_VALUE 0 q->slot 0
CAPPED_DATA 0 q->qdisc 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &priv->state_lock
HALF_LOCKED2 &sch->seqlock
HALF_LOCKED2 bh