dev_alloc_name identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

net/core/dev.c, line 1459

Defined in 1 files as a prototype:

include/linux/netdevice.h, line 3438 (as a prototype)

Defined in 1 files as a function:

net/core/dev.c, line 1473 (as a function)

Referenced in 11 files:

Smatch caller information:

drivers/net/wireless/virtual/mac80211_hwsim_main.c init_mac80211_hwsim() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
BUF_SIZE	1	name	16
DATA_SOURCE	0	dev	r alloc_netdev_mqs
LOCK2		global &rtnl_mutex

drivers/net/wireless/marvell/mwifiex/cfg80211.c mwifiex_add_virtual_intf() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->ethtool_ops	3092215899995095040
PARAM_VALUE	0	dev->flags	0,2-u32max
PARAM_VALUE	0	dev->ieee80211_ptr	4096-ptr_max
PARAM_VALUE	0	dev->needed_headroom	100
PARAM_VALUE	0	dev->needs_free_netdev	1
PARAM_VALUE	0	dev->netdev_ops	1083642803084046336
PARAM_VALUE	0	dev->netdev_ops->ndo_add_slave	0
PARAM_VALUE	0	dev->netdev_ops->ndo_bpf	0
PARAM_VALUE	0	dev->netdev_ops->ndo_bridge_dellink	0
PARAM_VALUE	0	dev->netdev_ops->ndo_bridge_getlink	0
PARAM_VALUE	0	dev->netdev_ops->ndo_bridge_setlink	0
PARAM_VALUE	0	dev->netdev_ops->ndo_change_carrier	0
PARAM_VALUE	0	dev->netdev_ops->ndo_change_mtu	0
PARAM_VALUE	0	dev->netdev_ops->ndo_change_rx_flags	0
PARAM_VALUE	0	dev->netdev_ops->ndo_del_slave	0
PARAM_VALUE	0	dev->netdev_ops->ndo_dfwd_add_station	0
PARAM_VALUE	0	dev->netdev_ops->ndo_dfwd_del_station	0
PARAM_VALUE	0	dev->netdev_ops->ndo_do_ioctl	0
PARAM_VALUE	0	dev->netdev_ops->ndo_eth_ioctl	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fcoe_ddp_done	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fcoe_ddp_setup	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fcoe_ddp_target	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fcoe_disable	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fcoe_enable	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fcoe_get_hbainfo	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fcoe_get_wwn	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fdb_add	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fdb_del	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fdb_del_bulk	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fdb_dump	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fdb_get	0
PARAM_VALUE	0	dev->netdev_ops->ndo_features_check	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fill_forward_path	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fill_metadata_dst	0
PARAM_VALUE	0	dev->netdev_ops->ndo_fix_features	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_iflink	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_offload_stats	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_peer_dev	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_phys_port_id	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_phys_port_name	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_port_parent_id	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_stats	3529838653700763648
PARAM_VALUE	0	dev->netdev_ops->ndo_get_stats64	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_tstamp	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_vf_config	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_vf_guid	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_vf_port	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_vf_stats	0
PARAM_VALUE	0	dev->netdev_ops->ndo_get_xmit_slave	0
PARAM_VALUE	0	dev->netdev_ops->ndo_has_offload_stats	0
PARAM_VALUE	0	dev->netdev_ops->ndo_hwtstamp_get	0
PARAM_VALUE	0	dev->netdev_ops->ndo_hwtstamp_set	0
PARAM_VALUE	0	dev->netdev_ops->ndo_init	0
PARAM_VALUE	0	dev->netdev_ops->ndo_mdb_add	0
PARAM_VALUE	0	dev->netdev_ops->ndo_mdb_del	0
PARAM_VALUE	0	dev->netdev_ops->ndo_mdb_del_bulk	0
PARAM_VALUE	0	dev->netdev_ops->ndo_mdb_dump	0
PARAM_VALUE	0	dev->netdev_ops->ndo_mdb_get	0
PARAM_VALUE	0	dev->netdev_ops->ndo_neigh_construct	0
PARAM_VALUE	0	dev->netdev_ops->ndo_neigh_destroy	0
PARAM_VALUE	0	dev->netdev_ops->ndo_neigh_setup	0
PARAM_VALUE	0	dev->netdev_ops->ndo_netpoll_cleanup	0
PARAM_VALUE	0	dev->netdev_ops->ndo_netpoll_setup	0
PARAM_VALUE	0	dev->netdev_ops->ndo_open	1455326551300337664
PARAM_VALUE	0	dev->netdev_ops->ndo_poll_controller	0
PARAM_VALUE	0	dev->netdev_ops->ndo_rx_flow_steer	0
PARAM_VALUE	0	dev->netdev_ops->ndo_select_queue	7309588968021913600
PARAM_VALUE	0	dev->netdev_ops->ndo_set_config	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_features	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_mac_address	5722826364859088896
PARAM_VALUE	0	dev->netdev_ops->ndo_set_rx_headroom	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_rx_mode	5671129388834054144
PARAM_VALUE	0	dev->netdev_ops->ndo_set_rx_mode_async	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_tx_maxrate	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_guid	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_link_state	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_mac	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_port	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_rate	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_spoofchk	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_trust	0
PARAM_VALUE	0	dev->netdev_ops->ndo_set_vf_vlan	0
PARAM_VALUE	0	dev->netdev_ops->ndo_setup_tc	0
PARAM_VALUE	0	dev->netdev_ops->ndo_siocbond	0
PARAM_VALUE	0	dev->netdev_ops->ndo_siocdevprivate	0
PARAM_VALUE	0	dev->netdev_ops->ndo_siocwandev	0
PARAM_VALUE	0	dev->netdev_ops->ndo_sk_get_lower_dev	0
PARAM_VALUE	0	dev->netdev_ops->ndo_start_xmit	8034227445603594240
PARAM_VALUE	0	dev->netdev_ops->ndo_stop	6248205928669794304
PARAM_VALUE	0	dev->netdev_ops->ndo_tunnel_ctl	0
PARAM_VALUE	0	dev->netdev_ops->ndo_tx_timeout	7765221223767445504
PARAM_VALUE	0	dev->netdev_ops->ndo_uninit	0
PARAM_VALUE	0	dev->netdev_ops->ndo_validate_addr	4342228606772805632
PARAM_VALUE	0	dev->netdev_ops->ndo_vlan_rx_add_vid	0
PARAM_VALUE	0	dev->netdev_ops->ndo_vlan_rx_kill_vid	0
PARAM_VALUE	0	dev->netdev_ops->ndo_work	0
PARAM_VALUE	0	dev->netdev_ops->ndo_xdp_get_xmit_slave	0
PARAM_VALUE	0	dev->netdev_ops->ndo_xdp_xmit	0
PARAM_VALUE	0	dev->netdev_ops->ndo_xsk_wakeup	0
PARAM_VALUE	0	dev->netdev_ops->net_shaper_ops	0
PARAM_VALUE	0	dev->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max
PARAM_VALUE	0	dev->watchdog_timeo	1250
PARAM_VALUE	0	*dev->priv	4096-18446744073709547520
PARAM_VALUE	1	name	4096-ptr_max
BUF_SIZE	0	dev->ethtool_ops	656
BUF_SIZE	0	dev->ieee80211_ptr	2512
BUF_SIZE	1	name	(-1),6-7
BUF_SIZE	1	name	(-1),6-7
DATA_SOURCE	0	dev	r alloc_netdev_mqs
DATA_SOURCE	1	name	$1
STR_LEN	0	dev->ieee80211_ptr->wiphy	(-1),5-6
BIT_INFO	0	dev->flags	0x1002,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
USER_DATA	1	*name	0-255
USER_PTR	1	name
HALF_LOCKED2		&rdev->wiphy.mtx
HALF_LOCKED2		&wiphy->mtx
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct wiphy)->mtx

drivers/net/ethernet/sfc/efx.c efx_register_netdev() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->ethtool_ops	2503193354461896704
PARAM_VALUE	0	dev->gso_max_segs	0-65534
PARAM_VALUE	0	dev->max_mtu	9216
PARAM_VALUE	0	dev->min_mtu	68
PARAM_VALUE	0	dev->netdev_ops	428814258390093824
PARAM_VALUE	0	dev->num_rx_queues	1-u32max
PARAM_VALUE	0	dev->num_tx_queues	1-u32max
PARAM_VALUE	0	dev->real_num_rx_queues	1-u32max
PARAM_VALUE	0	dev->real_num_tx_queues	1-u32max
PARAM_VALUE	0	dev->stat_ops	9133264110075785216
PARAM_VALUE	0	dev->tso_max_segs	100
PARAM_VALUE	0	dev->watchdog_timeo	1250
BUF_SIZE	0	dev->ethtool_ops	656
BUF_SIZE	0	dev->netdev_ops	760
BUF_SIZE	0	dev->stat_ops	24
BUF_SIZE	1	name	16
CAPPED_DATA	0	dev->num_tx_queues	1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	dev->irq	0-255
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/sfc/falcon/efx.c ef4_register_netdev() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev.parent	4096-ptr_max
PARAM_VALUE	0	dev->ethtool_ops	2693805165698830336
PARAM_VALUE	0	dev->gso_max_segs	0-65534
PARAM_VALUE	0	dev->max_mtu	9216
PARAM_VALUE	0	dev->min_mtu	68
PARAM_VALUE	0	dev->netdev_ops	5204448202656325632
PARAM_VALUE	0	dev->rx_cpu_rmap	0
PARAM_VALUE	0	dev->tso_max_segs	100
PARAM_VALUE	0	dev->watchdog_timeo	1250
BUF_SIZE	0	dev->ethtool_ops	656
BUF_SIZE	0	dev->netdev_ops	760
BUF_SIZE	1	name	16
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &rtnl_mutex

drivers/net/ethernet/sfc/ef100_netdev.c ef100_register_netdev() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->ethtool_ops	3943302502052327424
PARAM_VALUE	0	dev->gso_max_segs	0-65534
PARAM_VALUE	0	dev->gso_max_size	0-4294967294
PARAM_VALUE	0	dev->max_mtu	9216
PARAM_VALUE	0	dev->min_mtu	68
PARAM_VALUE	0	dev->netdev_ops	1366839913422749696
PARAM_VALUE	0	dev->tso_max_size	0-524280
PARAM_VALUE	0	dev->watchdog_timeo	1250
BUF_SIZE	0	dev->ethtool_ops	656
BUF_SIZE	0	dev->netdev_ops	760
BUF_SIZE	1	name	16
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock

net/mac80211/iface.c ieee80211_if_add() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->needed_tailroom	18
PARAM_VALUE	0	dev->pcpu_stat_type	2
BUF_SIZE	1	name	16
DATA_SOURCE	0	dev	r alloc_netdev_mqs
RX_PATH
TASK_NOT_RUNNING
LOCK2		&rdev->wiphy.mtx
HALF_LOCKED2		&dev->ethtool->rss_lock
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
TYPE_LOCK		(struct wiphy)->mtx

drivers/staging/rtl8723bs/os_dep/os_intfs.c rtw_init_netdev_name() -> dev_alloc_name()

Type	Parameter	Key	Value
BUF_SIZE	1	name	16
BUF_SIZE	1	name	16
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	name	$1
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/natsemi/ns83820.c ns83820_init_one() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev->dev.parent	4096-ptr_max
PARAM_VALUE	0	dev->dev.parent->dma_mask	4096-ptr_max
BUF_SIZE	0	dev->dev.parent	1616
BUF_SIZE	1	name	16
DATA_SOURCE	0	dev	r alloc_etherdev_mqs
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &rtnl_mutex

net/mac802154/iface.c ieee802154_if_add() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
BUF_SIZE	1	name	16
DATA_SOURCE	0	dev	r alloc_netdev_mqs
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &rtnl_mutex

drivers/net/ethernet/sfc/siena/efx.c efx_register_netdev() -> dev_alloc_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev.parent	4096-ptr_max
PARAM_VALUE	0	dev->ethtool_ops	6911516617482010624
PARAM_VALUE	0	dev->gso_max_segs	0-65534
PARAM_VALUE	0	dev->max_mtu	9216
PARAM_VALUE	0	dev->min_mtu	68
PARAM_VALUE	0	dev->netdev_ops	9174800645163261952
PARAM_VALUE	0	dev->num_rx_queues	1-u32max
PARAM_VALUE	0	dev->num_tc	0
PARAM_VALUE	0	dev->num_tx_queues	1-u32max
PARAM_VALUE	0	dev->real_num_rx_queues	1-u32max
PARAM_VALUE	0	dev->real_num_tx_queues	1-u32max
PARAM_VALUE	0	dev->tso_max_segs	100
PARAM_VALUE	0	dev->watchdog_timeo	1250
BUF_SIZE	0	dev->ethtool_ops	656
BUF_SIZE	0	dev->netdev_ops	760
BUF_SIZE	1	name	16
CAPPED_DATA	0	dev->num_tx_queues	1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	dev->irq	0-255
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock