Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv6/route.c __inet6_rt_notify() -> rt6_nlmsg_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | f6i | $1 |
| LOCK2 | rcu_read |
net/ipv6/route.c __inet6_rt_notify() -> rt6_nlmsg_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | f6i | 4096-ptr_max |
| PARAM_VALUE | 0 | f6i->nh | 0,4096-ptr_max |
| PARAM_VALUE | 0 | f6i->nh->nh_info->fib6_nh.nh_common.nhc_dev->refcnt_tracker.list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | f6i->nh->nh_info->fib6_nh.nh_common.nhc_dev->refcnt_tracker.list.next->prev | 4096-ptr_max |
| DATA_SOURCE | 0 | f6i | $1 |
| LOCK2 | rcu_read |
net/ipv6/route.c __ip6_del_rt_siblings() -> rt6_nlmsg_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | f6i | 4096-ptr_max |
| PARAM_VALUE | 0 | f6i->fib6_nsiblings | 1-u32max |
| PARAM_VALUE | 0 | f6i->fib6_ref.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | f6i->fib6_table | 4096-ptr_max |
| PARAM_VALUE | 0 | f6i->fib6_table->tb6_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | f6i->nh | 0 |
| DATA_SOURCE | 0 | f6i | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &table->tb6_lock | ||
| LOCK2 | bh | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct fib6_table)->tb6_lock |
net/ipv6/route.c fib6_info_hw_flags_set() -> rt6_nlmsg_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | f6i | 4096-ptr_max |
| PARAM_VALUE | 0 | f6i->fib6_node | 1-u64max |
| PARAM_VALUE | 0 | f6i->offload | 0-1 |
| PARAM_VALUE | 0 | f6i->offload_failed | 0-1 |
| PARAM_VALUE | 0 | f6i->trap | 0-1 |
| DATA_SOURCE | 0 | f6i | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &data->fib_lock | ||
| HALF_LOCKED2 | &mlxsw_sp->router->lock | ||
| HALF_LOCKED2 | &pool->lock |
net/ipv6/route.c fib6_rt_update() -> rt6_nlmsg_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | f6i | 4096-ptr_max |
| DATA_SOURCE | 0 | f6i | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &net->rtnl_mutex | ||
| LOCK2 | &nh->lock | ||
| LOCK2 | bh | ||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct net)->rtnl_mutex | ||
| TYPE_LOCK | (struct nexthop)->lock |