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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/sched/cls_u32.c u32_clear_hnode() -> u32_remove_hw_knode()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 0 tp->chain 4096-ptr_max
PARAM_VALUE 0 tp->chain->block 4096-ptr_max
PARAM_VALUE 0 tp->chain->block->cb_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 tp->chain->block->cb_lock.first_waiter->type 0-1
PARAM_VALUE 0 tp->chain->tmplt_ops->change 4096-ptr_max
PARAM_VALUE 0 tp->chain->tmplt_ops->classify 4096-ptr_max
PARAM_VALUE 0 tp->chain->tmplt_ops->delete 4096-ptr_max
PARAM_VALUE 0 tp->chain->tmplt_ops->destroy 4096-ptr_max
PARAM_VALUE 0 tp->chain->tmplt_ops->dump 4096-ptr_max
PARAM_VALUE 0 tp->chain->tmplt_ops->flags 0-1
PARAM_VALUE 0 tp->chain->tmplt_ops->get 4096-ptr_max
PARAM_VALUE 0 tp->chain->tmplt_ops->init 4096-ptr_max
PARAM_VALUE 0 tp->chain->tmplt_ops->walk 4096-ptr_max
PARAM_VALUE 0 tp->ops 4096-ptr_max
PARAM_VALUE 0 tp->ops->bind_class 0,4096-ptr_max
PARAM_VALUE 0 tp->ops->classify 4096-ptr_max
PARAM_VALUE 0 tp->ops->delete_empty 0,750285114719432704
PARAM_VALUE 0 tp->ops->destroy 4096-ptr_max
PARAM_VALUE 0 tp->ops->dump 4096-ptr_max
PARAM_VALUE 0 tp->ops->flags 0-1
PARAM_VALUE 0 tp->ops->hw_del 0,4096-ptr_max
PARAM_VALUE 0 tp->ops->owner 0,4096-ptr_max
PARAM_VALUE 0 tp->ops->put 0,4096-ptr_max
PARAM_VALUE 0 tp->ops->reoffload 0,631035440261332992,2894995858785198080,6092317856774164480,6534152950415466496
PARAM_VALUE 0 tp->ops->terse_dump 0,4096-ptr_max
PARAM_VALUE 0 tp->ops->walk 4096-ptr_max
PARAM_VALUE 1 n 4096-ptr_max
PARAM_VALUE 2 extack 0,4971238048455385088
PARAM_VALUE 2 extack->bad_attr 0
PARAM_VALUE 2 extack->cookie_len 0
PARAM_VALUE 2 extack->miss_nest 0
PARAM_VALUE 2 extack->miss_type 0
PARAM_VALUE 2 extack->policy 0
BUF_SIZE 0 tp->chain (-1),232
DATA_SOURCE 0 tp $0
DATA_SOURCE 2 extack $2
NOSPEC 0 tp->chain->index
NOSPEC 0 tp->prio
NOSPEC 0 tp->protocol
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 tp->chain->index 0-268435455[c]
USER_DATA 0 tp->prio 65536-u32max[c]
USER_DATA 0 tp->protocol 1-u16max[c]

net/sched/cls_u32.c u32_delete() -> u32_remove_hw_knode()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 0 tp->chain->block->cb_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 tp->chain->block->cb_lock.first_waiter->type 0-1
PARAM_VALUE 0 tp->ops 4096-ptr_max
PARAM_VALUE 0 tp->ops->kind 4096-ptr_max
PARAM_VALUE 0 tp->prio 65536-u32max
PARAM_VALUE 1 n 4096-ptr_max
PARAM_VALUE 2 extack 4971238048455385088
CAPPED_DATA 0 tp->prio 1
DATA_SOURCE 0 tp $0
DATA_SOURCE 1 n $1
DATA_SOURCE 2 extack $4
BIT_INFO 0 tp->prio 0x0,0xffff0000
NOSPEC 0 tp->prio
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 tp->prio 65536-u32max[c]
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

net/sched/cls_u32.c u32_replace_hw_knode() -> u32_remove_hw_knode()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 0 tp->chain 4096-ptr_max
PARAM_VALUE 0 tp->chain->block 4096-ptr_max
PARAM_VALUE 0 tp->chain->block->cb_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 tp->chain->block->cb_lock.first_waiter->type 0-1
PARAM_VALUE 0 tp->chain->flushing 0
PARAM_VALUE 0 tp->data->hlist->divisor 0-4294967295
PARAM_VALUE 0 tp->data->hlist->flags 0-4294967295
PARAM_VALUE 0 tp->data->hlist->handle 0-4294967295
PARAM_VALUE 0 tp->data->hlist->handle_idr.idr_base 0-4294967295
PARAM_VALUE 0 tp->data->hlist->handle_idr.idr_next 0-4294967295
PARAM_VALUE 0 tp->data->hlist->handle_idr.idr_rt.xa_flags 0-4294967295
PARAM_VALUE 0 tp->data->hlist->is_root 0-1
PARAM_VALUE 0 tp->data->hlist->prio 0-4294967295
PARAM_VALUE 0 tp->data->hlist->refcnt.refs.counter s32min-s32max
PARAM_VALUE 0 tp->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tp->ops 4096-ptr_max
PARAM_VALUE 0 tp->ops->classify 4096-ptr_max
PARAM_VALUE 0 tp->ops->destroy 4096-ptr_max
PARAM_VALUE 0 tp->ops->get_exts 0,4096-ptr_max
PARAM_VALUE 0 tp->ops->owner 0,4096-ptr_max
PARAM_VALUE 0 tp->ops->reoffload 0,631035440261332992,2894995858785198080,6092317856774164480,6534152950415466496
PARAM_VALUE 0 tp->prio 0,65536-u32max
PARAM_VALUE 1 n 4096-ptr_max
PARAM_VALUE 1 n->exts->actions 0
PARAM_VALUE 1 n->exts.action 7
PARAM_VALUE 1 n->exts.actions 4096-ptr_max
PARAM_VALUE 1 n->exts.miss_cookie_node 0
PARAM_VALUE 1 n->exts.nr_actions 0-s32max
PARAM_VALUE 1 n->exts.police 6
PARAM_VALUE 1 n->exts.type 0,12
PARAM_VALUE 1 n->ht_down 0,4096-ptr_max
PARAM_VALUE 2 extack 0
BUF_SIZE 1 n 256-4336
BUF_SIZE 1 n 256-4336
BUF_SIZE 1 n->pcpu_success (-1),4
BUF_SIZE 1 n->pf (-1),16-2056
CAPPED_DATA 1 n->ht_down 1
DATA_SOURCE 0 tp $0
DATA_SOURCE 1 n $1
FUZZY_MAX 0 tp->prio 2147483648
NOSPEC 0 tp->chain->index
NOSPEC 0 tp->prio
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 tp->chain->index 0-268435455[c]
USER_DATA 0 tp->prio 65536-u32max[c]
USER_DATA 0 tp->protocol 1-u16max[c]
USER_DATA 1 n->handle 0-1048574,1048576-u32max
USER_DATA 1 n->mask 0-u32max
USER_DATA 1 n->sel.flags 0-255
USER_DATA 1 n->sel.hmask 0-u32max
USER_DATA 1 n->sel.hoff s16min-s16max
USER_DATA 1 n->sel.nkeys 0-255
USER_DATA 1 n->sel.off 0-u16max
USER_DATA 1 n->sel.offmask 0-u16max
USER_DATA 1 n->sel.offoff s16min-s16max
USER_DATA 1 n->sel.offshift 0-15
USER_DATA 1 n->val 0-u32max
USER_PTR 1 n->sel.keys
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex