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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:

net/mac802154/cfg.c ieee802154_set_pan_id() -> mac802154_wpan_update_llsec()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/mac802154/iface.c ieee802154_setup_sdata() -> mac802154_wpan_update_llsec()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->_rx 16,4096-ptr_max
PARAM_VALUE 0 dev->_tx 16,4096-ptr_max
PARAM_VALUE 0 dev->adj_list.lower.next 4096-ptr_max
PARAM_VALUE 0 dev->adj_list.lower.prev 4096-ptr_max
PARAM_VALUE 0 dev->adj_list.upper.next 4096-ptr_max
PARAM_VALUE 0 dev->adj_list.upper.prev 4096-ptr_max
PARAM_VALUE 0 dev->cfg 4096-ptr_max
PARAM_VALUE 0 dev->cfg_pending 4096-ptr_max
PARAM_VALUE 0 dev->close_list.next 4096-ptr_max
PARAM_VALUE 0 dev->close_list.prev 4096-ptr_max
PARAM_VALUE 0 dev->dev.parent 4096-ptr_max
PARAM_VALUE 0 dev->dev_addrs.list.next 4096-ptr_max
PARAM_VALUE 0 dev->dev_addrs.list.prev 4096-ptr_max
PARAM_VALUE 0 dev->ethtool 4096-ptr_max
PARAM_VALUE 0 dev->ethtool_ops 1-u64max
PARAM_VALUE 0 dev->gro_ipv4_max_size 65536
PARAM_VALUE 0 dev->gro_max_size 65536
PARAM_VALUE 0 dev->group 0
PARAM_VALUE 0 dev->gso_ipv4_max_size 65536
PARAM_VALUE 0 dev->gso_max_segs u16max
PARAM_VALUE 0 dev->gso_max_size 65536
PARAM_VALUE 0 dev->header_ops 5642469853604814848
PARAM_VALUE 0 dev->ieee802154_ptr 4096-ptr_max
PARAM_VALUE 0 dev->link_watch_list.next 4096-ptr_max
PARAM_VALUE 0 dev->link_watch_list.prev 4096-ptr_max
PARAM_VALUE 0 dev->lock.first_waiter 0
PARAM_VALUE 0 dev->lock.magic 4096-ptr_max
PARAM_VALUE 0 dev->lock.osq.tail.counter 0
PARAM_VALUE 0 dev->lock.owner.counter 0
PARAM_VALUE 0 dev->lower_level 1
PARAM_VALUE 0 dev->mc.count 0
PARAM_VALUE 0 dev->mc.list.next 4096-ptr_max
PARAM_VALUE 0 dev->mc.list.prev 4096-ptr_max
PARAM_VALUE 0 dev->ml_priv 2650211954096443392
PARAM_VALUE 0 dev->name_assign_type 1,3
PARAM_VALUE 0 dev->napi_config 16,4096-ptr_max
PARAM_VALUE 0 dev->napi_list.next 4096-ptr_max
PARAM_VALUE 0 dev->napi_list.prev 4096-ptr_max
PARAM_VALUE 0 dev->needs_free_netdev 1
PARAM_VALUE 0 dev->nested_level 0
PARAM_VALUE 0 dev->net_notifier_list.next 4096-ptr_max
PARAM_VALUE 0 dev->net_notifier_list.prev 4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops 3038684048232087552
PARAM_VALUE 0 dev->nf_hooks_egress 0
PARAM_VALUE 0 dev->nf_hooks_ingress 0
PARAM_VALUE 0 dev->num_napi_configs 1-u32max
PARAM_VALUE 0 dev->num_rx_queues 1
PARAM_VALUE 0 dev->num_tx_queues 1
PARAM_VALUE 0 dev->pcpu_refcnt 4096-ptr_max
PARAM_VALUE 0 dev->priv_destructor 2620225830979895296
PARAM_VALUE 0 dev->priv_flags 131104,655392
PARAM_VALUE 0 dev->priv_len 1712
PARAM_VALUE 0 dev->ptype_all.next 4096-ptr_max
PARAM_VALUE 0 dev->ptype_all.prev 4096-ptr_max
PARAM_VALUE 0 dev->ptype_specific.next 4096-ptr_max
PARAM_VALUE 0 dev->ptype_specific.prev 4096-ptr_max
PARAM_VALUE 0 dev->real_num_rx_queues 1
PARAM_VALUE 0 dev->real_num_tx_queues 1
PARAM_VALUE 0 dev->refcnt_tracker.class 7541498157787627520
PARAM_VALUE 0 dev->refcnt_tracker.dead 0
PARAM_VALUE 0 dev->refcnt_tracker.list.next 4096-ptr_max
PARAM_VALUE 0 dev->refcnt_tracker.list.prev 4096-ptr_max
PARAM_VALUE 0 dev->refcnt_tracker.no_tracker.refs.counter 1
PARAM_VALUE 0 dev->refcnt_tracker.quarantine.next 4096-ptr_max
PARAM_VALUE 0 dev->refcnt_tracker.quarantine.prev 4096-ptr_max
PARAM_VALUE 0 dev->refcnt_tracker.quarantine_avail 128
PARAM_VALUE 0 dev->refcnt_tracker.untracked.refs.counter 1
PARAM_VALUE 0 dev->rx_mode_addr_cache.count 0
PARAM_VALUE 0 dev->rx_mode_addr_cache.list.next 4096-ptr_max
PARAM_VALUE 0 dev->rx_mode_addr_cache.list.prev 4096-ptr_max
PARAM_VALUE 0 dev->rx_mode_retry_timer.flags 0-4194302
PARAM_VALUE 0 dev->tso_max_segs u16max
PARAM_VALUE 0 dev->tso_max_size 65536
PARAM_VALUE 0 dev->tx_queue_len 1-u32max
PARAM_VALUE 0 dev->type 804-805
PARAM_VALUE 0 dev->uc.count 0
PARAM_VALUE 0 dev->uc.list.next 4096-ptr_max
PARAM_VALUE 0 dev->uc.list.prev 4096-ptr_max
PARAM_VALUE 0 dev->unlink_list.next 4096-ptr_max
PARAM_VALUE 0 dev->unlink_list.prev 4096-ptr_max
PARAM_VALUE 0 dev->unreg_list.next 4096-ptr_max
PARAM_VALUE 0 dev->unreg_list.prev 4096-ptr_max
PARAM_VALUE 0 dev->unreg_list_net.next 4096-ptr_max
PARAM_VALUE 0 dev->unreg_list_net.prev 4096-ptr_max
PARAM_VALUE 0 dev->upper_level 1
PARAM_VALUE 0 dev->watchdog_ref_held 0
PARAM_VALUE 0 dev->work_node.next 4096-ptr_max
PARAM_VALUE 0 dev->work_node.prev 4096-ptr_max
PARAM_VALUE 0 dev->xdp_zc_max_segs 1
BUF_SIZE 0 dev->header_ops 48
BUF_SIZE 0 dev->ml_priv 64
BUF_SIZE 0 dev->netdev_ops 760
TERMINATED 0 dev->refcnt_tracker.class 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

net/mac802154/iface.c mac802154_wpan_ioctl() -> mac802154_wpan_update_llsec()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 dev->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops 4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops->ndo_do_ioctl 788841219136544768
PARAM_VALUE 0 dev->refcnt_tracker.list.next->next 4096-ptr_max
PARAM_VALUE 0 dev->refcnt_tracker.list.next->prev 4096-ptr_max
PARAM_VALUE 0 dev->type 804
DATA_SOURCE 0 dev $0
LOCK2 global &rtnl_mutex
HALF_LOCKED2 &smc->sk

net/mac802154/iface.c mac802154_wpan_mac_addr() -> mac802154_wpan_update_llsec()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->ethtool_ops->rxfh_max_num_contexts 0,2,8,16,33
PARAM_VALUE 0 dev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->netdev_ops 4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops->ndo_set_config 0,1586268954384080896,2133952100825280512,4430316855586635776
PARAM_VALUE 0 dev->netdev_ops->ndo_set_mac_address 1-u64max
PARAM_VALUE 0 dev->rtnl_link_ops->alloc 0,1182153660833808384,3130032447137456128
PARAM_VALUE 0 dev->rtnl_link_ops->get_num_rx_queues 0,1694260139628544000,4559208055891021824,7097615251001798656,8443738062496038912
PARAM_VALUE 0 dev->rtnl_link_ops->get_num_tx_queues 0,1694260139628544000,4559208055891021824,7071371917186535424,8443738062496038912
PARAM_VALUE 0 dev->rtnl_link_ops->maxtype 0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE 0 dev->rtnl_link_ops->peer_type 0-1
PARAM_VALUE 0 *dev->name 0
BUF_SIZE 0 dev->nd_net.net (-1),10304
CAPPED_DATA 0 dev->addr_len 1
CAPPED_DATA 0 dev->type 1
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->ifindex
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dev->flags 0-527362[c]
USER_DATA 0 dev->ifindex 0-s32max[c]
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
HALF_LOCKED2 global &dev_addr_sem
HALF_LOCKED2 global &rtnl_mutex