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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

net/bridge/br_if.c br_add_if() -> netif_pre_changeaddr_notify()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->addr_assign_type 0-2,4-255
PARAM_VALUE 1 addr 4096-ptr_max
PARAM_VALUE 2 extack 0,4971238048455385088
BUF_SIZE 1 addr 32
DATA_SOURCE 2 extack $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

drivers/net/bonding/bond_main.c bond_set_dev_addr() -> netif_pre_changeaddr_notify()

Type Parameter Key Value
PARAM_VALUE 0 dev 0,4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops->ndo_siocbond 0,3142037727159255040
PARAM_VALUE 0 *dev->name 0-255
PARAM_VALUE 2 extack 0
BUF_SIZE 1 addr 32
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ipvlan/ipvlan_main.c ipvlan_device_event() -> netif_pre_changeaddr_notify()

Type Parameter Key Value
BUF_SIZE 1 addr 6,32,126
DATA_SOURCE 2 extack r netdev_notifier_info_to_extack
LOCK2 &port->pnodes_lock
TYPE_LOCK (struct ipvl_port)->pnodes_lock

net/core/dev.c netif_set_mac_address() -> netif_pre_changeaddr_notify()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->nd_net.net->ipv4.fqdir->f->frag_expire 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE 0 dev->nd_net.net->ipv4.fqdir->f->qsize 0,304,320
PARAM_VALUE 0 dev->ndisc_ops->fill_addr_option 9149257602806276096
PARAM_VALUE 0 dev->ndisc_ops->parse_options 4570881757937598464
PARAM_VALUE 0 dev->ndisc_ops->update 8455145027589103616
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 2 extack 0,4971238048455385088
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432
BUF_SIZE 1 addr 126
CAPPED_DATA 0 dev->type 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 2 extack $2
NOSPEC 0 dev->flags
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
UNITS 0 dev unit_byte
HALF_LOCKED2 global &dev_addr_sem
HALF_LOCKED2 global &rtnl_mutex

net/bridge/br.c br_device_event() -> netif_pre_changeaddr_notify()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->addr_assign_type 0-2,4-255
BUF_SIZE 1 addr 6,32,126
DATA_SOURCE 2 extack r netdev_notifier_info_to_extack

net/core/dev_addr_lists.c dev_addr_add() -> netif_pre_changeaddr_notify()

Type Parameter Key Value
PARAM_VALUE 0 *dev->name 0-255
PARAM_VALUE 1 addr 4096-ptr_max
PARAM_VALUE 2 extack 0
BUF_SIZE 0 dev s32min,(-10),(-1),1-s32max
BUF_SIZE 0 dev s32min,(-10),(-1),1-s32max
BUF_SIZE 1 addr 6
BUF_SIZE 1 addr 6
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 addr $1
LOCK2 global &rtnl_mutex