Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/bridge/br_stp_bpdu.c br_stp_rcv() -> br_received_config_bpdu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->br | 4096-ptr_max |
| PARAM_VALUE | 0 | p->br->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->br->dev->flags | 1-u32max |
| PARAM_VALUE | 0 | p->br->group_addr | 4096-ptr_max |
| PARAM_VALUE | 0 | p->br->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->br->stp_enabled | 1 |
| PARAM_VALUE | 0 | p->state | 1-255 |
| PARAM_VALUE | 1 | bpdu | 2183252223047086080 |
| PARAM_VALUE | 1 | bpdu->forward_delay | 0-64000 |
| PARAM_VALUE | 1 | bpdu->hello_time | 0-64000 |
| PARAM_VALUE | 1 | bpdu->max_age | 0-64000 |
| PARAM_VALUE | 1 | bpdu->message_age | 0-64000 |
| PARAM_VALUE | 1 | bpdu->root_path_cost | 0-s32max |
| DATA_SOURCE | 0 | p | r br_port_get_check_rcu |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | bpdu->port_id | 0-u16max |
| HOST_DATA | 1 | bpdu->root_path_cost | 0-s32max |
| USER_DATA | 1 | bpdu->port_id | 0-u16max |
| USER_DATA | 1 | bpdu->root_path_cost | 0-s32max |
| LOCK2 | &br->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct net_bridge)->lock |