Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv6/ndisc.c ndisc_ns_create() -> ndisc_alloc_skb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | len | 24,32-304 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | len | unit_byte |
| HALF_LOCKED2 | &pool->lock |
net/ipv6/ndisc.c ndisc_send_na() -> ndisc_alloc_skb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | len | 24,32-296 |
| CAPPED_DATA | 0 | dev | 1 |
| CAPPED_DATA | 0 | dev->nd_net.net | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dev->group | |
| NO_OVERFLOW_SIMPLE | 0 | dev->num_tc | |
| 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 | |
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | len | unit_byte |
| HALF_LOCKED2 | &idev->lock | ||
| HALF_LOCKED2 | &net->rtnl_mutex | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &rtnl_mutex |
net/ipv6/ndisc.c ndisc_send_redirect() -> ndisc_alloc_skb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->ip6_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->ip6_ptr->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->nd_net.net->ipv6.fib6_local_tbl->tb6_root.subtree->fn_flags | 4-u16max |
| PARAM_VALUE | 0 | dev->nd_net.net->ipv6.fib6_main_tbl->tb6_root.subtree->fn_flags | 4-u16max |
| PARAM_VALUE | 0 | dev->nd_net.net->ipv6.ip6_null_entry->dst.dst_trace_seq.counter | s32min-s32max |
| PARAM_VALUE | 0 | dev->nd_net.net->ipv6.peers->lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | len | 40,48-1512 |
| CAPPED_DATA | 0 | dev->ip6_ptr | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| 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 | |
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | len | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &pool->lock |
net/ipv6/ndisc.c ndisc_send_rs() -> ndisc_alloc_skb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | len | 8,16-280 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | len | unit_byte |
| HALF_LOCKED2 | &af_ops->srcu | ||
| HALF_LOCKED2 | &net->rtnl_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex |