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Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

net/l2tp/l2tp_eth.c l2tp_eth_dev_xmit() -> dev_dstats_tx_add()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->priv->session->ns 0-16777215
PARAM_VALUE 0 dev->priv->session->tunnel->sock->__sk_common.skc_tx_queue_mapping u16max
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_dst_cache->callback_head.func 1-u64max
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_dst_cache->ops->pcpuc_entries.lock.owner (-1)
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_dst_cache->ops->pcpuc_entries.lock.owner_cpu u32max
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_error_queue.next 4096-ptr_max
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_error_queue.prev 4096-ptr_max
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_error_queue.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_gso_max_segs 1-u16max
PARAM_VALUE 0 dev->priv->session->tunnel->sock->sk_lock.slock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->rtnl_link_ops->maxtype 0-6,8-10,15,18,20,22,24,34,50
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 len 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
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->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
NO_OVERFLOW_SIMPLE 1 len
UNITS 1 len unit_byte
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &dev->tx_global_lock

drivers/net/vrf.c vrf_xmit() -> dev_dstats_tx_add()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->maxtype 0-6,8-10,15,18,20,22,24,34,50
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 len 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
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->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
NO_OVERFLOW_SIMPLE 1 len
UNITS 1 len unit_byte
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &dev->tx_global_lock

drivers/net/ovpn/tcp.c ovpn_tcp_send_sock() -> dev_dstats_tx_add()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 len unit_byte
LOCK2 bh
HALF_LOCKED2 sk

drivers/net/vxlan/vxlan_core.c vxlan_encap_bypass() -> dev_dstats_tx_add()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
CAPPED_DATA 0 dev->nd_net.net 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 len 0-u32max[c]
NO_OVERFLOW_SIMPLE 1 len
UNITS 1 len unit_byte
LOCK2 rcu_read
HALF_LOCKED2 bh
HALF_LOCKED2 flags

drivers/net/netdevsim/netdev.c nsim_start_xmit() -> dev_dstats_tx_add()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->rtnl_link_ops->maxtype 0-6,8-10,15,18,20,22,24,34,50
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 len 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
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->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
NO_OVERFLOW_SIMPLE 1 len
UNITS 1 len unit_byte
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 0 &dev->tx_global_lock