Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ipv6/ndisc.c ndisc_send_skb() -> ip6_nd_hdr()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
PARAM_VALUE 0 skb->data_len 0
PARAM_VALUE 0 skb->destructor 0,5871617288306880512,7346051344949997568
PARAM_VALUE 0 skb->dev 4096-ptr_max
PARAM_VALUE 0 skb->protocol 0-65534
PARAM_VALUE 0 skb->sk 0,4096-ptr_max
PARAM_VALUE 1 saddr 4096-ptr_max
PARAM_VALUE 2 daddr 4096-ptr_max
PARAM_VALUE 3 hop_limit s16min-s16max
BUF_SIZE 0 skb 64-198159
BUF_SIZE 0 skb 64-198159
BUF_SIZE 1 saddr (-1)-0,16
BUF_SIZE 1 saddr (-1)-0,16
BUF_SIZE 2 daddr (-1),16
BUF_SIZE 2 daddr (-1),16
CAPPED_DATA 0 skb 1
CAPPED_DATA 0 skb->dev->nd_net.net 1
CAPPED_DATA 0 skb->len 1
CAPPED_DATA 4 len 1
DATA_SOURCE 0 skb $0
DATA_SOURCE 1 saddr $2
DATA_SOURCE 2 daddr $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 skb->dev->group
NO_OVERFLOW_SIMPLE 0 skb->dev->num_tc
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
UNITS 4 len unit_byte
LOCK2 rcu_read
HALF_LOCKED2 &pool->lock