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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/team/team_core.c team_uninit() -> netdev_change_features()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 dev->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->netdev_ops->ndo_init 0,4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops->ndo_uninit 0,4096-ptr_max
PARAM_VALUE 0 dev->priv->mcast_rejoin.dw.work.lockdep_map->name 0-255
PARAM_VALUE 0 dev->priv->mode 4096-ptr_max
PARAM_VALUE 0 dev->priv->mode->kind 177546523615506432,2358837328987701248,3426298185869021184,4132750339740282880,4262152078658977792,8854811032990347264
PARAM_VALUE 0 dev->priv->mode->lag_tx_type 0-5
PARAM_VALUE 0 dev->priv->mode->ops 0,1006545898975948800,1581998172086902784,4049485849448726528,4737925820879720448,5247976880899137536
PARAM_VALUE 0 dev->priv->mode->owner->refcnt.counter 0-s32max
PARAM_VALUE 0 dev->priv->mode->port_priv_size 0,32
PARAM_VALUE 0 dev->priv->mode->priv_size 0,4,16,32
PARAM_VALUE 0 dev->priv->notify_peers.dw.work.lockdep_map->name 0-255
PARAM_VALUE 0 dev->priv->ops.exit 0
PARAM_VALUE 0 dev->priv->ops.init 0
PARAM_VALUE 0 dev->priv->ops.port_change_dev_addr 0
PARAM_VALUE 0 dev->priv->ops.port_enter 0
PARAM_VALUE 0 dev->priv->ops.port_leave 0
PARAM_VALUE 0 dev->priv->ops.port_tx_disabled 0
PARAM_VALUE 0 dev->priv->user_carrier_enabled 0
PARAM_VALUE 0 dev->queues_kset->kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->rtnl_link_ops->alloc 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->changelink 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->dellink 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->fill_info 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->fill_linkxstats 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->fill_slave_info 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->fill_xstats 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->get_link_net 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->get_linkxstats_size 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->get_num_rx_queues 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->get_num_tx_queues 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->get_size 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->get_slave_size 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->get_xstats_size 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->kind 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->maxtype 0-6,8-10,15-16,18,20,22,24,33-34,50
PARAM_VALUE 0 dev->rtnl_link_ops->newlink 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->peer_type 0-1
PARAM_VALUE 0 dev->rtnl_link_ops->policy 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->setup 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->slave_changelink 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->slave_maxtype 0,12,45
PARAM_VALUE 0 dev->rtnl_link_ops->slave_policy 0,4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->validate 0,4096-ptr_max
PARAM_VALUE 0 *dev->name 0-255
BUF_SIZE 0 dev->dcbnl_ops (-1),424
BUF_SIZE 0 dev->dev.parent (-1),1616
BUF_SIZE 0 dev->dev.type (-1),48
BUF_SIZE 0 dev->devlink_port (-1),472
BUF_SIZE 0 dev->ethtool_ops (-1),656
BUF_SIZE 0 dev->ieee80211_ptr (-1),2512
BUF_SIZE 0 dev->ieee802154_ptr (-1),272
BUF_SIZE 0 dev->ml_priv (-1),48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432,10624
BUF_SIZE 0 dev->netdev_ops (-1),760
BUF_SIZE 0 dev->qdisc_tx_busylock (-1),16
BUF_SIZE 0 dev->queue_mgmt_ops (-1),80
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
BUF_SIZE 0 dev->stat_ops (-1),24
BUF_SIZE 0 dev->sysfs_rx_queue_group (-1),48
BUF_SIZE 0 dev->xdp_metadata_ops (-1),24
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
STR_LEN 0 dev->ieee80211_ptr->wiphy (-1),5-6
STR_LEN 0 dev->name (-1),15
STR_LEN 0 dev->name_node->name (-1),15
STR_LEN 0 dev->nd_net.net (-1)
STR_LEN 0 dev->rtnl_link_ops->kind (-1),13
NOSPEC 0 dev->ifindex
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dev->max_mtu 68-u16max
HOST_DATA 0 dev->mtu 68-u16max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->threaded 0-255
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_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->group
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->tx_queue_len
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
USER_PTR 0 dev->name_node->name
HALF_LOCKED2 0 &dev->lock

drivers/net/net_failover.c net_failover_compute_features() -> netdev_change_features()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev.kobj.sd->__parent 0
PARAM_VALUE 0 dev->hard_header_len 14-u16max
PARAM_VALUE 0 dev->hw_enc_features 0,4194304-u64max
PARAM_VALUE 0 dev->perm_addr 4096-ptr_max
PARAM_VALUE 0 dev->refcnt_tracker.quarantine.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->refcnt_tracker.quarantine.prev->next->next 4096-ptr_max
CAPPED_DATA 0 dev 1
CAPPED_DATA 0 dev->hard_header_len 1
CAPPED_DATA 0 dev->vlan_info 1
DATA_SOURCE 0 dev $0
FUZZY_MAX 0 dev->hard_header_len 14
BIT_INFO 0 dev->hw_enc_features 0xfc00000,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &rtnl_mutex

net/core/dev.c netdev_compute_master_upper_features() -> netdev_change_features()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->gso_max_segs 0-65534
PARAM_VALUE 0 dev->gso_max_size 0-4294967294
PARAM_VALUE 0 dev->header_ops->cache 0,4002040155852992512,6291592314023907328,9038097620534984704
PARAM_VALUE 0 dev->header_ops->cache_update 0,4136776623896797184,7422325842290319360
PARAM_VALUE 0 dev->header_ops->create 0,4096-ptr_max
PARAM_VALUE 0 dev->header_ops->parse 0,4096-ptr_max
PARAM_VALUE 0 dev->header_ops->parse_protocol 0,4927389631704563712,5013334982761803776,5267698508377800704
PARAM_VALUE 0 dev->header_ops->validate 0
PARAM_VALUE 0 dev->tso_max_size 0-524280
PARAM_VALUE 0 *dev->name 0-255
DATA_SOURCE 0 dev $0
BIT_INFO 0 dev->hw_enc_features 0x20000fc00080,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->flags 0-526337[c]
USER_DATA 0 dev->ifindex 0-s32max[c]
USER_DATA 0 dev->mtu 0-s32max[c]
UNITS 0 dev unit_byte
HALF_LOCKED2 global &rtnl_mutex