tipc_l2_rcv_msg identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

net/tipc/bearer.c, line 646

Defined in 1 files as a prototype:

net/tipc/bearer.c, line 70 (as a prototype)

Defined in 1 files as a function:

net/tipc/bearer.c, line 657 (as a function)

Referenced in 1 files:

net/tipc/bearer.c, line 461

Smatch caller information:

net/packet/af_packet.c packet_rcv_fanout() -> (struct packet_type)->func()

Type	Parameter	Key	Value
PARAM_VALUE	0	skb->dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	skb->dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	skb->dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	0	skb->dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	0	skb->dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	0	skb->dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	0	skb->dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	1	dev	4096-ptr_max
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	1	dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	1	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	1	dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	2	pt	4096-ptr_max
PARAM_VALUE	3	orig_dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	3	orig_dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	3	orig_dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	3	orig_dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	3	orig_dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	3	orig_dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	3	orig_dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
BUF_SIZE	0	skb	(-1)-s32max
BUF_SIZE	0	skb	(-1)-s32max
CAPPED_DATA	1	dev->nd_net.net	1
DATA_SOURCE	0	skb	$0 [m]
DATA_SOURCE	1	dev	$1
DATA_SOURCE	3	orig_dev	$3
CONTAINER	2	-24+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	skb->csum	0-192512[c]
HOST_DATA	0	skb->csum_offset	0-u16max
HOST_DATA	0	skb->data_len	0-u32max[c]
HOST_DATA	0	skb->len	0-u32max[c]
HOST_DATA	0	skb->prev->csum_offset	0-u16max
HOST_DATA	0	skb->prev->data_len	0-u32max[c]
HOST_DATA	0	skb->prev->len	1-u32max[c]
HOST_DATA	0	skb->prev->tstamp	500000002-4294967299794967295[c]
HOST_DATA	0	skb->truesize	0-u32max
HOST_DATA	0	skb->tstamp	500000002-4294967299794967295[c]
HOST_DATA	0	skb->users.refs.counter	s32min-0,2-s32max
HOST_DATA	0	*skb->data	0-255
NO_OVERFLOW_SIMPLE	0	skb->data_len
NO_OVERFLOW_SIMPLE	0	skb->dev->group
NO_OVERFLOW_SIMPLE	0	skb->dev->num_tc
NO_OVERFLOW_SIMPLE	0	skb->dev->proto_down
NO_OVERFLOW_SIMPLE	0	skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	0	skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	0	skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	0	skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	0	skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE	0	skb->end
NO_OVERFLOW_SIMPLE	0	skb->extensions
NO_OVERFLOW_SIMPLE	0	skb->len
NO_OVERFLOW_SIMPLE	0	skb->next->end
NO_OVERFLOW_SIMPLE	0	skb->next->len
NO_OVERFLOW_SIMPLE	0	skb->prev->data_len
NO_OVERFLOW_SIMPLE	0	skb->prev->end
NO_OVERFLOW_SIMPLE	0	skb->prev->len
NO_OVERFLOW_SIMPLE	0	skb->prev->tail
NO_OVERFLOW_SIMPLE	0	skb->prev->truesize
NO_OVERFLOW_SIMPLE	0	skb->sk->sk_backlog.len
NO_OVERFLOW_SIMPLE	0	skb->tail
NO_OVERFLOW_SIMPLE	0	skb->truesize
NO_OVERFLOW_SIMPLE	1	dev->group
NO_OVERFLOW_SIMPLE	1	dev->num_tc
NO_OVERFLOW_SIMPLE	1	dev->proto_down
NO_OVERFLOW_SIMPLE	1	dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	1	dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	1	dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	1	dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	1	dev->tx_queue_len
NO_OVERFLOW_SIMPLE	3	orig_dev->group
NO_OVERFLOW_SIMPLE	3	orig_dev->num_tc
NO_OVERFLOW_SIMPLE	3	orig_dev->proto_down
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->tx_queue_len
HALF_LOCKED2		rcu_read

net/core/dev.c __netif_receive_skb_list_ptype() -> (struct packet_type)->func()

Type	Parameter	Key	Value
PARAM_VALUE	0	skb	4096-ptr_max
PARAM_VALUE	0	skb->next	0
PARAM_VALUE	2	pt	4096-ptr_max
PARAM_VALUE	2	pt->list_func	0
BUF_SIZE	2	pt	0
DATA_SOURCE	2	pt	$1
DATA_SOURCE	3	orig_dev	$2
CONTAINER	2	-24+0	$(-1)
BIT_INFO	2	pt	0x0,0x0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		rcu_read
HALF_LOCKED2		bh

net/core/dev.c deliver_skb() -> (struct packet_type)->func()

Type	Parameter	Key	Value
PARAM_VALUE	0	skb	4096-ptr_max
PARAM_VALUE	0	skb->dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	skb->dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	skb->dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	0	skb->dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	0	skb->dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	0	skb->dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	0	skb->dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	1	dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	1	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	1	dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	2	pt	4096-ptr_max
PARAM_VALUE	3	orig_dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	3	orig_dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	3	orig_dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	3	orig_dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	3	orig_dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	3	orig_dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	3	orig_dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
BUF_SIZE	0	skb	(-1)-s32max
BUF_SIZE	0	skb	(-1)-s32max
DATA_SOURCE	0	skb	$0
DATA_SOURCE	2	pt	$1
DATA_SOURCE	3	orig_dev	$2
CONTAINER	2	-24+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	skb->prev->data_len
NO_OVERFLOW_SIMPLE	3	orig_dev->group
NO_OVERFLOW_SIMPLE	3	orig_dev->num_tc
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->tx_queue_len
HALF_LOCKED2		rcu_read

net/core/dev.c dev_queue_xmit_nit() -> (struct packet_type)->func()

Type	Parameter	Key	Value
PARAM_VALUE	0	skb	0,4096-ptr_max
PARAM_VALUE	0	skb->pkt_type	4
PARAM_VALUE	0	skb->tstamp_type	0
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	1	dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	1	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	1	dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	2	pt	4096-ptr_max
PARAM_VALUE	2	pt->ignore_outgoing	0
PARAM_VALUE	3	orig_dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	3	orig_dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	3	orig_dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	3	orig_dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	3	orig_dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	3	orig_dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	3	orig_dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
BUF_SIZE	0	skb	(-1)-0,240
BUF_SIZE	0	skb	(-1)-0,240
CONTAINER	2	-24+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	dev->group
NO_OVERFLOW_SIMPLE	1	dev->num_tc
NO_OVERFLOW_SIMPLE	1	dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	1	dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	1	dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	1	dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	1	dev->tx_queue_len
NO_OVERFLOW_SIMPLE	3	orig_dev->group
NO_OVERFLOW_SIMPLE	3	orig_dev->num_tc
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->tx_queue_len
LOCK2		rcu_read
HALF_LOCKED2		&lapb->lock
HALF_LOCKED2		bh

net/core/dev.c __netif_receive_skb_one_core() -> __netif_receive_skb_one_core ptr __f1()

Type	Parameter	Key	Value
PARAM_VALUE	0	skb	4096-ptr_max
PARAM_VALUE	0	skb->dev->ethtool_ops->get_link_ext_state	0-9223372036854775807
PARAM_VALUE	0	skb->dev->ethtool_ops->get_mm_stats	0-9223372036854775807
PARAM_VALUE	0	skb->dev->ethtool_ops->rxfh_max_num_contexts	0,2,8,16,33
PARAM_VALUE	0	skb->dev->linkwatch_dev_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	skb->dev->linkwatch_dev_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	skb->dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	skb->dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	skb->dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	0	skb->dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	0	skb->dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	0	skb->dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	0	skb->dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	0	skb->next->sk->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	skb->next->sk->ns_tracker->dead	0-1
PARAM_VALUE	0	skb->next->sk->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	skb->next->sk->sk_peer_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	1	dev->ethtool_ops->get_link_ext_state	0-9223372036854775807
PARAM_VALUE	1	dev->ethtool_ops->get_mm_stats	0-9223372036854775807
PARAM_VALUE	1	dev->ethtool_ops->rxfh_max_num_contexts	0,2,8,16,33
PARAM_VALUE	1	dev->linkwatch_dev_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->linkwatch_dev_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	1	dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	1	dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	1	dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	1	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	1	dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	2	pt	4096-ptr_max
PARAM_VALUE	2	pt->func	0-5960804218130329599,5960804218130329601-6102231939322830847,6102231939322830849-u64max
BUF_SIZE	0	skb	(-1)-s32max
BUF_SIZE	0	skb	(-1)-s32max
BUF_SIZE	2	pt	0
CAPPED_DATA	0	skb	1
DATA_SOURCE	0	skb	$0
CONTAINER	2	-24+0	$(-1)
PARAM_COMPARE	1	dev	== $3
BIT_INFO	2	pt	0x0,0x0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	skb->csum	0-192512[c]
HOST_DATA	0	skb->csum_offset	0-u16max
HOST_DATA	0	skb->data_len	0-u32max[c]
HOST_DATA	0	skb->len	0-u32max[c]
HOST_DATA	0	skb->prev->csum_offset	0-u16max
HOST_DATA	0	skb->prev->data_len	0-u32max[c]
HOST_DATA	0	skb->prev->len	1-u32max[c]
HOST_DATA	0	skb->prev->tstamp	500000002-4294967299794967295[c]
HOST_DATA	0	skb->truesize	0-u32max
HOST_DATA	0	skb->tstamp	500000002-4294967299794967295[c]
HOST_DATA	0	skb->users.refs.counter	s32min-0,2-s32max
HOST_DATA	0	*skb->data	0-255
NO_OVERFLOW_SIMPLE	0	skb->data_len
NO_OVERFLOW_SIMPLE	0	skb->dev->group
NO_OVERFLOW_SIMPLE	0	skb->dev->num_tc
NO_OVERFLOW_SIMPLE	0	skb->dev->proto_down
NO_OVERFLOW_SIMPLE	0	skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	0	skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	0	skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	0	skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	0	skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE	0	skb->end
NO_OVERFLOW_SIMPLE	0	skb->len
NO_OVERFLOW_SIMPLE	0	skb->next->end
NO_OVERFLOW_SIMPLE	0	skb->next->len
NO_OVERFLOW_SIMPLE	0	skb->next->tail
NO_OVERFLOW_SIMPLE	0	skb->prev->data_len
NO_OVERFLOW_SIMPLE	0	skb->prev->end
NO_OVERFLOW_SIMPLE	0	skb->prev->len
NO_OVERFLOW_SIMPLE	0	skb->prev->tail
NO_OVERFLOW_SIMPLE	0	skb->prev->truesize
NO_OVERFLOW_SIMPLE	0	skb->sk->sk_backlog.len
NO_OVERFLOW_SIMPLE	0	skb->tail
NO_OVERFLOW_SIMPLE	0	skb->truesize
NO_OVERFLOW_SIMPLE	1	dev->group
NO_OVERFLOW_SIMPLE	1	dev->num_tc
NO_OVERFLOW_SIMPLE	1	dev->proto_down
NO_OVERFLOW_SIMPLE	1	dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	1	dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	1	dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	1	dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	1	dev->tx_queue_len
NO_OVERFLOW_SIMPLE	3	orig_dev->group
NO_OVERFLOW_SIMPLE	3	orig_dev->num_tc
NO_OVERFLOW_SIMPLE	3	orig_dev->proto_down
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	3	orig_dev->tx_queue_len
UNITS	0	skb	unit_byte
UNITS	1	dev	unit_byte
UNITS	3	orig_dev	unit_byte
LOCK2		rcu_read
HALF_LOCKED2		bh