Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ipv4/ip_tunnel.c ip_tunnel_create() -> ip_tunnel_bind_dev()

Type Parameter Key Value
DATA_SOURCE 0 dev r __ip_tunnel_create
NS_CAPABLE 0 12
BIT_INFO 0 dev 0xffffffe0,0xffffffffffffffff
BIT_INFO 0 dev 0xffffffe0,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

net/ipv4/ip_tunnel.c ip_tunnel_init_net() -> ip_tunnel_bind_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev->netns_immutable 1
DATA_SOURCE 0 dev r __ip_tunnel_create
BIT_INFO 0 dev 0xffffffe0,0xffffffffffffffff
BIT_INFO 0 dev 0xffffffe0,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &pernet_ops_rwsem
LOCK2 global &rtnl_mutex

net/ipv4/ip_tunnel.c ip_tunnel_newlink() -> ip_tunnel_bind_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->_rx->groups 0,757233477060755456
PARAM_VALUE 0 dev->_rx->rps_flow_table 0-s64max
PARAM_VALUE 0 dev->ifindex 0-s32max
PARAM_VALUE 0 dev->nd_net.net 4096-ptr_max
PARAM_VALUE 0 dev->priv->net 4096-ptr_max
PARAM_VALUE 0 dev->priv->net->gen 4096-ptr_max
PARAM_VALUE 0 dev->priv->parms.iph.frag_off 0,16384
PARAM_VALUE 0 dev->priv->parms.iph.id 0
PARAM_VALUE 0 dev->priv->parms.iph.ihl 0,5
PARAM_VALUE 0 dev->rtnl_link_initializing 1
PARAM_VALUE 0 dev->rtnl_link_ops 4096-ptr_max
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->rtnl_link_ops->priv_size 0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3552,9688-u64max
PARAM_VALUE 0 dev->rtnl_link_ops->setup 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->nd_net.net (-1),10304,10432
CAPPED_DATA 0 dev->ifindex 1
CAPPED_DATA 0 dev->nd_net.net 1
DATA_SOURCE 0 dev $1
NOSPEC 0 dev->ifindex
RX_PATH
TASK_NOT_RUNNING
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_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
LOCK2 global &rtnl_mutex
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &ops->srcu
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 &rx_queue_mutex

net/ipv4/ip_tunnel.c ip_tunnel_update() -> ip_tunnel_bind_dev()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops->ndo_siocdevprivate 0,4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops->ndo_tunnel_ctl 0,917093382293667840,4545361732256555008,4823928543964098560,6362961764887379968
PARAM_VALUE 0 *dev->name 0-255
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 *dev->broadcast 0-255
USER_PTR 0 dev->broadcast
HALF_LOCKED2 global &rtnl_mutex