Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv6/addrconf.c addrconf_dad_begin() -> ipv6_use_optimistic_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 1 | idev | 4096-ptr_max |
| BIT_INFO | 1 | idev->if_flags | 0x80000000,0xffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| UNITS | 0 | net | unit_byte |
| LOCK2 | &ifp->lock | ||
| LOCK2 | &net->rtnl_mutex | ||
| LOCK2 | bh | ||
| LOCK2 | global &rtnl_mutex | ||
| LOCK2 | 1 | &idev->lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inet6_dev)->lock | ||
| TYPE_LOCK | (struct inet6_ifaddr)->lock | ||
| TYPE_LOCK | (struct net)->rtnl_mutex |
net/ipv6/addrconf.c ipv6_get_saddr_eval() -> ipv6_use_optimistic_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| BUF_SIZE | 0 | net | (-1),1-s32max |
| DATA_SOURCE | 0 | net | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | 0 | &net->ipv4.mfc_mutex | |
| HALF_LOCKED2 | 0 | &net->ipv6.mfc_mutex |