Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv4/arp.c arp_req_delete() -> arp_req_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->rtnl_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | net->rtnl_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | net->rtnl_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | net->rtnl_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | net->rtnl_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | r | 1836102256686997504 |
| PARAM_VALUE | 1 | r->arp_pa.sa_family | 2 |
| DATA_SOURCE | 0 | net | $0 |
| DATA_SOURCE | 1 | r | $1 |
| NS_CAPABLE | 0 | 12 | |
| USER_DATA | 1 | r->arp_flags | s32min-s32max |
| USER_DATA | 1 | r->arp_ha.sa_family | 0-u16max |
| USER_DATA | 1 | r->arp_netmask.sa_family | 0-u16max |
| UNITS | 0 | net | unit_byte |
| USER_PTR | 1 | r->arp_dev | |
| LOCK2 | global &rtnl_mutex | ||
| LOCK2 | 0 | &net->rtnl_mutex | |
| HALF_LOCKED2 | &smc->sk | ||
| TYPE_LOCK | (struct net)->rtnl_mutex |
net/ipv4/arp.c arp_req_set() -> arp_req_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->rtnl_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | net->rtnl_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | net->rtnl_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | net->rtnl_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | net->rtnl_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | r | 1836102256686997504 |
| PARAM_VALUE | 1 | r->arp_pa.sa_family | 2 |
| DATA_SOURCE | 0 | net | $0 |
| DATA_SOURCE | 1 | r | $1 |
| NS_CAPABLE | 0 | 12 | |
| USER_DATA | 1 | r->arp_flags | s32min-s32max |
| USER_DATA | 1 | r->arp_ha.sa_family | 0-u16max |
| USER_DATA | 1 | r->arp_netmask.sa_family | 0-u16max |
| UNITS | 0 | net | unit_byte |
| USER_PTR | 1 | r->arp_dev | |
| LOCK2 | global &rtnl_mutex | ||
| LOCK2 | 0 | &net->rtnl_mutex | |
| HALF_LOCKED2 | &smc->sk | ||
| TYPE_LOCK | (struct net)->rtnl_mutex |