ip6_pol_route_input identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

net/ipv6/route.c, line 2345 (as a function)

Referenced in 2 files:

Smatch caller information:

net/ipv6/fib6_rules.c pol_lookup_func() -> ip6_pol_route_input()

Type	Parameter	Key	Value
PARAM_VALUE	0	net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	net->loopback_dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	3	skb->dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	3	skb->dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	3	skb->dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	3	skb->dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	3	skb->dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	3	skb->dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	3	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	4	flags	0-255
BUF_SIZE	0	net	(-1),1-s32max
BUF_SIZE	0	net	(-1),1-s32max
BUF_SIZE	2	fl6	(-1),88
BUF_SIZE	2	fl6	(-1),88
BUF_SIZE	3	skb	(-1)-s32max
BUF_SIZE	3	skb	(-1)-s32max
DATA_SOURCE	0	net	$1
DATA_SOURCE	1	table	$2
DATA_SOURCE	2	fl6	$3
DATA_SOURCE	3	skb	$4
DATA_SOURCE	4	flags	$5
FUZZY_MAX	4	flags	4
NOSPEC	2	fl6->__fl_common.flowic_oif
NOSPEC	2	fl6->flowlabel
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	3	skb->csum	0-4294967040[c]
HOST_DATA	3	skb->csum_offset	0-u16max
HOST_DATA	3	skb->data_len	0-u32max[c]
HOST_DATA	3	skb->len	0-u32max[c]
HOST_DATA	3	skb->prev->csum_offset	0-u16max
HOST_DATA	3	skb->prev->data_len	0-u32max[c]
HOST_DATA	3	skb->prev->len	0-u32max[c]
HOST_DATA	3	skb->prev->tstamp	500000002-4294967299794967295[c]
HOST_DATA	3	skb->truesize	0-u32max
HOST_DATA	3	skb->tstamp	500000002-4294967299794967295[c]
HOST_DATA	3	skb->users.refs.counter	s32min-0,2-s32max
HOST_DATA	3	*skb->data	0-255
USER_DATA	2	fl6->__fl_common.flowic_oif	s32min-s32max
USER_DATA	2	fl6->__fl_common.flowic_proto	0-255
USER_DATA	2	fl6->flowlabel	0-u32max[c]
USER_DATA	2	fl6->uli.ports.dport	0-u16max
NO_OVERFLOW_SIMPLE	3	skb->data_len
NO_OVERFLOW_SIMPLE	3	skb->dev->group
NO_OVERFLOW_SIMPLE	3	skb->dev->num_tc
NO_OVERFLOW_SIMPLE	3	skb->dev->proto_down
NO_OVERFLOW_SIMPLE	3	skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	3	skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	3	skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	3	skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	3	skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE	3	skb->end
NO_OVERFLOW_SIMPLE	3	skb->extensions
NO_OVERFLOW_SIMPLE	3	skb->len
NO_OVERFLOW_SIMPLE	3	skb->next->data_len
NO_OVERFLOW_SIMPLE	3	skb->next->end
NO_OVERFLOW_SIMPLE	3	skb->next->len
NO_OVERFLOW_SIMPLE	3	skb->next->tail
NO_OVERFLOW_SIMPLE	3	skb->next->truesize
NO_OVERFLOW_SIMPLE	3	skb->prev->end
NO_OVERFLOW_SIMPLE	3	skb->prev->len
NO_OVERFLOW_SIMPLE	3	skb->prev->tail
NO_OVERFLOW_SIMPLE	3	skb->prev->truesize
NO_OVERFLOW_SIMPLE	3	skb->sk->sk_backlog.len
NO_OVERFLOW_SIMPLE	3	skb->tail
NO_OVERFLOW_SIMPLE	3	skb->truesize
UNITS	0	net	unit_byte
UNITS	3	skb	unit_byte
HALF_LOCKED2		rcu_read
HALF_LOCKED2	0	&net->ipv4.mfc_mutex
HALF_LOCKED2	0	&net->ipv6.mfc_mutex

net/ipv6/fib6_rules.c pol_lookup_func() -> pol_lookup_func ptr __f1()

Type	Parameter	Key	Value
PARAM_VALUE	0	net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	net->loopback_dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	3	skb->dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	3	skb->dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	3	skb->dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	3	skb->dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	3	skb->dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	3	skb->dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	3	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	4	flags	0-255
BUF_SIZE	0	net	(-1),1-s32max
BUF_SIZE	0	net	(-1),1-s32max
BUF_SIZE	2	fl6	(-1),88
BUF_SIZE	2	fl6	(-1),88
BUF_SIZE	3	skb	(-1)-s32max
BUF_SIZE	3	skb	(-1)-s32max
DATA_SOURCE	0	net	$1
DATA_SOURCE	1	table	$2
DATA_SOURCE	2	fl6	$3
DATA_SOURCE	3	skb	$4
DATA_SOURCE	4	flags	$5
FUZZY_MAX	4	flags	4
NOSPEC	2	fl6->__fl_common.flowic_oif
NOSPEC	2	fl6->flowlabel
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	3	skb->csum	0-4294967040[c]
HOST_DATA	3	skb->csum_offset	0-u16max
HOST_DATA	3	skb->data_len	0-u32max[c]
HOST_DATA	3	skb->len	0-u32max[c]
HOST_DATA	3	skb->prev->csum_offset	0-u16max
HOST_DATA	3	skb->prev->data_len	0-u32max[c]
HOST_DATA	3	skb->prev->len	0-u32max[c]
HOST_DATA	3	skb->prev->tstamp	500000002-4294967299794967295[c]
HOST_DATA	3	skb->truesize	0-u32max
HOST_DATA	3	skb->tstamp	500000002-4294967299794967295[c]
HOST_DATA	3	skb->users.refs.counter	s32min-0,2-s32max
HOST_DATA	3	*skb->data	0-255
USER_DATA	2	fl6->__fl_common.flowic_oif	s32min-s32max
USER_DATA	2	fl6->__fl_common.flowic_proto	0-255
USER_DATA	2	fl6->flowlabel	0-u32max[c]
USER_DATA	2	fl6->uli.ports.dport	0-u16max
NO_OVERFLOW_SIMPLE	3	skb->data_len
NO_OVERFLOW_SIMPLE	3	skb->dev->group
NO_OVERFLOW_SIMPLE	3	skb->dev->num_tc
NO_OVERFLOW_SIMPLE	3	skb->dev->proto_down
NO_OVERFLOW_SIMPLE	3	skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	3	skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	3	skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	3	skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	3	skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE	3	skb->end
NO_OVERFLOW_SIMPLE	3	skb->extensions
NO_OVERFLOW_SIMPLE	3	skb->len
NO_OVERFLOW_SIMPLE	3	skb->next->data_len
NO_OVERFLOW_SIMPLE	3	skb->next->end
NO_OVERFLOW_SIMPLE	3	skb->next->len
NO_OVERFLOW_SIMPLE	3	skb->next->tail
NO_OVERFLOW_SIMPLE	3	skb->next->truesize
NO_OVERFLOW_SIMPLE	3	skb->prev->end
NO_OVERFLOW_SIMPLE	3	skb->prev->len
NO_OVERFLOW_SIMPLE	3	skb->prev->tail
NO_OVERFLOW_SIMPLE	3	skb->prev->truesize
NO_OVERFLOW_SIMPLE	3	skb->sk->sk_backlog.len
NO_OVERFLOW_SIMPLE	3	skb->tail
NO_OVERFLOW_SIMPLE	3	skb->truesize
UNITS	0	net	unit_byte
UNITS	3	skb	unit_byte
HALF_LOCKED2		rcu_read
HALF_LOCKED2	0	&net->ipv4.mfc_mutex
HALF_LOCKED2	0	&net->ipv6.mfc_mutex