Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv6/route.c ip6_blackhole_route() -> rt6_info_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rt | 4096-ptr_max |
| DATA_SOURCE | 0 | rt | r dst_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->group | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->real_num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->real_num_tx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->stats.rx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->stats.tx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->tx_queue_len | |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &net->ipv4.mfc_mutex | ||
| HALF_LOCKED2 | &net->ipv6.mfc_mutex | ||
| HALF_LOCKED2 | bh |
net/ipv6/route.c ip6_dst_alloc() -> rt6_info_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rt | 4096-ptr_max |
| DATA_SOURCE | 0 | rt | r dst_alloc |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->group | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->real_num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->real_num_tx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->stats.rx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->stats.tx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | rt->dev->tx_queue_len | |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |